C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHEREThis subclass covers also the use of specified materials in general or their use for the applications not specially provided for elsewhere. In this subclass, the following term is used with the meaning indicated: "materials" includes compositions.The following IPC groups are not in the CPC scheme. The subject matter for these IPC groups is classified in the following CPC groups: C09K11/78-C09K11/86 covered by C09K11/77 - C09K11/7798, C09K11/87, C09K11/88, C09K11/89 In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme. C09K3/00 C09K3/00Materials not provided for elsewhereWhen classifying in groups C09K3/10 - C09K3/1028 the properties and uses of the material can be further indexed by using indexing codes chosen from C09K2003/1034 - C09K2003/1096 and the chemical nature of the materials can be further indexed by using indexing codes chosen from C09K2200/00 - C09K2200/0697 C09K3/10Materials in mouldable or extrudable form for sealing or packing joints or covers filling pastes C09D5/34 C09K3/1003Pure inorganic mixtures C09K3/1006characterised by the chemical nature of one of its constituents C09K3/1009Fluorinated polymers, e.g. PTFE C09K3/1012Sulfur-containing polymers, e.g. polysulfides C09K3/1015Polysaccharides or derivatives thereof C09K3/1018Macromolecular compounds having one or more carbon-to-silicon linkages C09K3/1021Polyurethanes or derivatives thereof C09K3/1025characterised by non-chemical features of one or more of its constituents C09K3/1028Fibres C09K3/1031Sealing waxes, e.g. sealing letters, bottles, or the like C09K2003/1034Materials or components characterised by specific properties C09K2003/1037Intumescent materials C09K2003/104Water-swellable materials C09K2003/1043Non water-swellable materials C09K2003/1046Water-absorbing materials C09K2003/105Water-soluble materials C09K2003/1053Elastomeric materials C09K2003/1056Moisture-curable materials C09K2003/1059Heat-curable materials C09K2003/1062UV-curable materials C09K2003/1065Anaerobically hardenable materials C09K2003/1068Crosslinkable materials C09K2003/1071Thixotropic materials C09K2003/1075Injection-mouldable materials C09K2003/1078Fire-resistant, heat-resistant materials C09K2003/1081Water-proofed materials C09K2003/1084Laminates C09K2003/1087Materials or components characterised by specific uses C09K2003/109Crown caps C09K2003/1093Cables C09K2003/1096Cylinder head gaskets C09K3/12Materials for stopping leaks, e.g. in radiators, in tanks filling pastes C09D5/34 C09K3/14Anti-slip materialsAbrasives products specifically intended for the fabrication of abrasive tools, blocks or papers, or for operations of the kind of sand-blasting and barrelling B24B31/14, B24C1/00; polishing compositions containing abrasive or grinding agents C09G1/02; polishing of semi-conductors H01L; friction compositions for brakes or clutches F16D69/02In this group, boron and silicon are considered as being metals. Likewise for associations of carbon with metals, e.g. carbides. C09K3/1409Abrasive particles per se preparation of diamond C01B32/25 C09K3/1418obtained by division of a mass agglomerated by sintering C09K3/1427obtained by division of a mass agglomerated by melting, at least partially, e.g. with a binder C09K3/1436Composite particles, e.g. coated particles C09K3/1445the coating consisting exclusively of metals C09K3/1454Abrasive powders, suspensions and pastes for polishing C09K3/1463Aqueous liquid suspensions C09K3/1472Non-aqueous liquid suspensions C09K3/1481Pastes, optionally in the form of blocks or sticks C09K3/149Antislip compositions C09K3/16Anti-static materials C09K3/18for application to surfaces to minimize adherence of ice, mist or water thereto rendering particulate materials free flowing, in general, e.g. making them hydrophobic B01J2/30Thawing or antifreeze materials for application to surfaces used in liquids for heat-transfer, heat-exchange or heat-storage or for the production of heat or cold other than by combustion, e.g. radiator liquids, C09K5/00 C09K3/185Thawing materials C09K3/20as substitutes for glycerol in its non-chemical uses, e.g. as a base in toiletry creams or ointments C09K3/22for dust-laying or dust-absorbing C09K3/24for simulating ice or snow C09K3/30for aerosols aerosol containers B65D83/14 C09K3/32for absorbing liquids to remove pollution, e.g. oil, gasoline, fat C09K5/00Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerantsMaterials for the production of heat or cold by chemical reactions other than by combustion C09K5/02Materials undergoing a change of physical state when used C09K5/16, C09K5/20 take precedence C09K5/04the change of state being from liquid to vapour or vice versa When classifying in groups C09K5/042, C09K5/044 and C09K5/045 the chemical nature of the material can be further indexed by using indexing codes chosen from C09K2205/00 - C09K2205/48 C09K5/041for compression-type refrigeration systems C09K5/042comprising compounds containing carbon and hydrogen only C09K5/044comprising halogenated compounds C09K5/045containing only fluorine as halogen C09K5/047for absorption-type refrigeration systems C09K5/048Boiling liquids as heat transfer materials C09K5/06the change of state being from liquid to solid or vice versa C09K5/063Materials absorbing or liberating heat during crystallisation; Heat storage materials C09K5/066Cooling mixtures; De-icing compositions C09K5/08Materials not undergoing a change of physical state when used C09K5/16, C09K5/20 take precedence C09K5/10Liquid materials C09K5/12Molten materials, i.e. materials solid at room temperature, e.g. metals or salts C09K5/14Solid materials, e.g. powdery or granular C09K5/16Materials undergoing chemical reactions when used C09K5/18Non-reversible chemical reactions C09K5/20Antifreeze additives therefor, e.g. for radiator liquids for application to surfaces C09K3/18; inhibiting corrosion by liquids C23F11/00 C09K8/00Compositions for drilling of boreholes or wellsCompositions for treating boreholes or wells, e.g. for completion or for remedial operationsWhen classifying in groups C09K8/00-C09K8/40 and C09K8/50-C09K8/94, it is mandatory when appropriate to classify with indexing codes for aspects relating to compositions for drilling or treating boreholes or wells. The indexing codes are chosen from the groups C09K2208/00-C09K2208/34 C09K8/02Well-drilling compositionsIn groups C09K8/02-C09K8/38, in the absence of an indication to the contrary, classification is made in the last appropriate place. C09K8/03Specific additives for general use in well-drilling compositions C09K8/032Inorganic additives C09K8/035Organic additives C09K8/04Aqueous well-drilling compositions C09K8/05containing inorganic compounds only, e.g. mixtures of clay and salt C09K8/06Clay-free compositions containing inorganic compounds only C09K8/05 C09K8/08containing natural organic compounds, e.g. polysaccharides, or derivatives thereof C09K8/10Cellulose or derivatives thereof C09K8/12containing synthetic organic macromolecular compounds or their precursors C09K8/14Clay-containing compositions containing inorganic compounds C09K8/05 C09K8/145characterised by the composition of the clay C09K8/16characterised by the inorganic compounds other than clay C09K8/18characterised by the organic compounds C09K8/20Natural organic compounds or derivatives thereof, e.g. polysaccharides or lignin derivatives C09K8/203Wood derivatives, e.g. lignosulfonate, tannin, tall oil, sulfite liquor C09K8/206Derivatives of other natural products, e.g. cellulose, starch, sugars C09K8/22Synthetic organic compounds C09K8/24Polymers C09K8/26Oil-in-water emulsions C09K8/265containing inorganic additives C09K8/28containing organic additives C09K8/32Non-aqueous well-drilling compositions, e.g. oil-based C09K8/34Organic liquids C09K8/36Water-in-oil emulsions C09K8/38Gaseous or foamed well-drilling compositions C09K8/40Spacer compositions, e.g. compositions used to separate well-drilling from cementing masses C09K8/42Compositions for cementing, e.g. for cementing casings into boreholesCompositions for plugging, e.g. for killing wells compositions for plastering C09K8/50 C09K8/422specially adapted for sealing expandable pipes, e.g. of the non-hardening type C09K8/424using "spacer" compositions C09K8/426for plugging C09K8/428for squeeze cementing, e.g. for repairing C09K8/44containing organic binders only C09K8/46containing inorganic binders, e.g. Portland cement C09K8/467containing additives for specific purposes C09K8/473Density reducing additives, e.g. for obtaining foamed cement compositions C09K8/48Density increasing or weighting additives C09K8/487Fluid loss control additivesAdditives for reducing or preventing circulation loss C09K8/493Additives for reducing or preventing gas migration C09K8/50Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls compositions for consolidating loose sand or the like around wells C09K8/56 C09K8/501using spacer compositions C09K8/502Oil-based compositions C09K8/504Compositions based on water or polar solvents C09K8/502 takes precedence C09K8/5045containing inorganic compounds C09K8/506containing organic compounds C09K8/508macromolecular compounds C09K8/512 takes precedence C09K8/5083obtained by reactions only involving carbon-to-carbon unsaturated bonds C09K8/5086obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds C09K8/512containing cross-linking agents C09K8/514of natural origin, e.g. polysaccharides, cellulose C09K8/512 takes precedence C09K8/516characterised by their form or by the form of their components, e.g. encapsulated material C09K8/518Foams C09K8/52Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning C09K8/524organic depositions, e.g. paraffins or asphaltenes C09K8/528inorganic depositions, e.g. sulfates or carbonates C09K8/532Sulfur C09K8/536characterised by their form or by the form of their components, e.g. encapsulated material C09K8/54Compositions for in situ inhibition of corrosion in boreholes or wells C09K8/56Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof compositions for plastering borehole walls C09K8/50; Soil-conditioning materials or soil-stabilising materials in general C09K17/00 C09K8/565Oil-based compositions C09K8/57Compositions based on water or polar solvents C09K8/565 takes precedence C09K8/572containing inorganic compounds C09K8/575containing organic compounds C09K8/5751Macromolecular compounds C09K8/5756 takes precedence C09K8/5753obtained by reactions only involving carbon-to-carbon unsaturated bonds C09K8/5755obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds C09K8/5756containing cross-linking agents C09K8/5758of natural origin, e.g. polysaccharides, cellulose C09K8/5756 takes precedence C09K8/58Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids C09K8/582characterised by the use of bacteria C09K8/584characterised by the use of specific surfactants C09K8/588characterised by the use of specific polymers polymeric surfactants C09K8/584 C09K8/592Compositions used in combination with generated heat, e.g. by steam injection C09K8/594Compositions used in combination with injected gas , e.g. CO₂ orcarbonated gasC09K8/592 takes precedence C09K8/60Compositions for stimulating production by acting on the underground formation C09K8/601using spacer compositions C09K8/602containing surfactants C09K8/604Polymeric surfactants C09K8/605containing biocides C09K8/607specially adapted for clay formations C09K8/608Polymer compositions C09K8/62Compositions for forming crevices or fractures C09K8/64Oil-based compositions C09K8/66Compositions based on water or polar solvents C09K8/64 takes precedence C09K8/665containing inorganic compounds proppants C09K8/80 C09K8/68containing organic compounds Documents classified in this group are also classified in groups C09K8/88 - C09K8/905 according to the specific compositions C09K8/685containing cross-linking agents C09K8/70characterised by their form or by the form of their components, e.g. foams C09K8/703Foams C09K8/706Encapsulated breakers C09K8/72Eroding chemicals, e.g. acids C09K8/725Compositions containing polymers C09K8/74combined with additives added for specific purposes C09K8/76for preventing or reducing fluid loss C09K8/78for preventing sealing C09K8/80Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open C09K8/805Coated proppants C09K8/82Oil-based compositions C09K8/64 takes precedence C09K8/84Compositions based on water or polar solvents C09K8/66, C09K8/82 take precedence C09K8/845containing inorganic compounds C09K8/86containing organic compounds C09K8/88macromolecular compounds C09K8/882obtained by reactions only involving carbon-to-carbon unsaturated bonds C09K8/885obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds C09K8/887containing cross-linking agents C09K8/90of natural origin, e.g. polysaccharides, cellulose C09K8/905Biopolymers C09K8/92characterised by their form or by the form of their components, e.g. encapsulated material C09K8/70 takes precedence C09K8/94Foams C09K9/00Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy When classifying in groups C09K9/02 the chemical nature of the tenebrescent material can be further indexed by using indexing codes chosen from C09K2211/00 - C09K2211/188 C09K9/02Organic tenebrescent materials C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials C09K11/01Recovery of luminescent materials C09K11/02Use of particular materials as binders, particle coatings or suspension media therefor C09K11/025non-luminescent particle coatings or suspension media C09K11/04containing natural or artificial radioactive elements or unspecified radioactive elements C09K11/06containing organic luminescent materials When classifying in this group it is desirable to add the indexing codes of groups C09K2211/00 - C09K2211/188 relating to the chemical nature of the luminescent material C09K11/07having chemically interreactive components, e.g. reactive chemiluminescent compositions C09K11/08containing inorganic luminescent materials In groups C09K11/08 - C09K11/897, in the absence of an indication to the contrary, classification of materials is made in the last appropriate place In this group, magnesium is considered as an alkaline earth metal Groups C09K11/0805 - C09K11/0894, with the exception of C09K11/0883 for classifying nitrides, are no longer used for classification of new documents. The backlog of this group is being continuously reclassified to subgroups C09K11/54 - C09K11/897 C09K11/0805Chalcogenides C09K11/0811with zinc or cadmium C09K11/0816with alkaline earth metals C09K11/0822with rare earth metals C09K11/0827Halogenides C09K11/0805 takes precedence C09K11/0833with alkali or alkaline earth metals C09K11/0838Aluminates; Silicates C09K11/0844Germanates C09K11/085Vanadates C09K11/0855Phosphates C09K11/0861with alkaline earth metals C09K11/0866with halogens C09K11/0872with rare earth metals C09K11/0877Borates C09K11/0883Arsenides; Nitrides; Phosphides C09K11/0888Sulfates C09K11/0894Antimonates; Arsenates C09K11/54containing zinc or cadmium C09K11/55containing beryllium, magnesium, alkali metals or alkaline earth metals C09K11/56containing sulfur C09K11/562Chalcogenides C09K11/565with zinc cadmium C09K11/567with alkaline earth metals C09K11/57containing manganese or rhenium C09K11/572Chalcogenides C09K11/574with zinc or cadmium C09K11/576with alkaline earth metals C09K11/578Sulfates C09K11/58containing copper, silver or gold C09K11/582Chalcogenides C09K11/584with zinc or cadmium C09K11/586with alkaline earth metals C09K11/588Sulfates C09K11/59containing silicon C09K11/592Chalcogenides C09K11/595with zinc or cadmium C09K11/597Sulfates C09K11/60containing iron, cobalt or nickel C09K11/602Chalcogenides C09K11/605with zinc or cadmium C09K11/607Silicates C09K11/61containing fluorine, chlorine, bromine, iodine or unspecified halogen elements C09K11/611Chalcogenides C09K11/612with zinc or cadmium C09K11/613with alkali or alkakine earth metals C09K11/615Halogenides C09K11/616with alkali or alkaline earth metals C09K11/617Silicates C09K11/618Sulfates C09K11/62containing gallium, indium or thallium C09K11/621Chalcogenides C09K11/623with zinc or cadmium C09K11/625with alkaline earth metals C09K11/626Halogenides C09K11/621 takes precedence C09K11/628with alkali or alkaline earth metals C09K11/63containing boron C09K11/632Halogenides C09K11/634with alkali or alkaline earth metals C09K11/636Silicates C09K11/638Sulfates C09K11/64containing aluminium C09K11/641Chalcogenides C09K11/642with zinc or cadmium C09K11/643with alkaline earth metals C09K11/644Halogenides C09K11/641 takes precedence C09K11/645with alkali or alkaline earth metals C09K11/646Silicates C09K11/647Borates C09K11/648Sulfates C09K11/65containing carbon in organic compounds C09K11/06 C09K11/655Aluminates; Silicates C09K11/66containing germanium, tin or lead C09K11/661Chalcogenides C09K11/662with zinc or cadmium C09K11/663with alkaline earth metals C09K11/664Halogenides C09K11/661 takes precedence C09K11/665with alkali or alkaline earth metals C09K11/666Aluminates; Silicates C09K11/667Borates C09K11/668Sulfates C09K11/67containing refractory metals C09K11/671Chalcogenides C09K11/672with zinc or cadmium C09K11/673with alkaline earth metals C09K11/674Halogenides C09K11/671 takes precedence C09K11/675with alkali or alkaline earth metals C09K11/676Aluminates; Silicates C09K11/677Germanates C09K11/678Borates C09K11/679Sulfates C09K11/68containing chromium, molybdenum or tungsten C09K11/681Chalcogenides C09K11/682with zinc or cadmium C09K11/684with alkaline earth metals C09K11/685Aluminates; Silicates C09K11/687Borates C09K11/688Sulfates C09K11/69containing vanadium C09K11/691Chalcogenides C09K11/693with zinc or cadmium C09K11/695with alkaline earth metals C09K11/696Halogenides C09K11/698Aluminates; Silicates C09K11/70containing phosphorus C09K11/701Chalcogenides C09K11/703with zinc or cadmium C09K11/705Halogenides C09K11/701 takes precedence C09K11/706Aluminates; Silicates C09K11/708Borates C09K11/71also containing alkaline earth metals C09K11/712Halogenides C09K11/715with alkali or alkaline earth metals C09K11/717Aluminates; Silicates C09K11/72also containing halogen, e.g. halophosphates C09K11/722Chalcogenides C09K11/725with alkaline earth metals C09K11/727Aluminates; Silicates C09K11/73also containing alkaline earth metals C09K11/74containing arsenic, antimony or bismuth C09K11/7407Chalcogenides C09K11/7414with zinc or cadmium C09K11/7421with alkaline earth metals C09K11/7428Halogenides C09K11/7407 takes precedence C09K11/7435with alkali or alkaline earth metals C09K11/7442Aluminates; Silicates C09K11/745Germanates C09K11/7457Vanadates; Chromates; Molybdates; Tungstates C09K11/7464Phosphates C09K11/7471with alkaline earth metals C09K11/7478with halogens C09K11/7485Borates C09K11/7492Arsenides; Nitrides; Phosphides C09K11/75containing antimony C09K11/751Chalcogenides C09K11/752with zinc or cadmium C09K11/753with alkaline earth metals C09K11/755Halogenides C09K11/751 takes precedence C09K11/756with alkali or alkaline earth metals C09K11/757Aluminates; Silicates C09K11/758Vandates; Chromates; Molybdates; Tungstates C09K11/76also containing phosphorus and halogen, e.g. halophosphates C09K11/765Borates C09K11/77containing rare earth metals C09K11/7701Chalogenides C09K11/7702with zinc or cadmium C09K11/7703with alkaline earth metals C09K11/7704Halogenides C09K11/7701 takes precedence C09K11/7705with alkali or alkaline earth metals C09K11/7706AluminatesGroup C09K11/7706 is impacted by reclassification into groups C09K11/77062 - C09K11/77068.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77062SilicatesGroup C09K11/77062 is incomplete pending reclassification of documents from group C09K11/7706.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77064AluminosilicatesGroup C09K11/77064 is incomplete pending reclassification of documents from group C09K11/7706.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77066Aluminium Nitrides or Aluminium OxynitridesGroup C09K11/77066 is incomplete pending reclassification of documents from group C09K11/7706.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77067Silicon Nitrides or Silicon OxynitridesGroup C09K11/77067 is incomplete pending reclassification of documents from group C09K11/7706.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77068Silicon Aluminium Nitrides or Silicon Aluminium OxynitridesGroup C09K11/77068 is incomplete pending reclassification of documents from group C09K11/7706.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/7707Germanates C09K11/7708Vanadates; Chromates; Molybdates; Tungstates C09K11/7709Phosphates C09K11/771with alkaline earth metals C09K11/7711with halogens C09K11/7712Borates C09K11/7713Sulfates C09K11/7714Antimonates; Arsenates C09K11/7715containing cerium C09K11/7716Chalcogenides C09K11/7717with zinc or cadmium C09K11/7718with alkaline earth metals C09K11/7719Halogenides C09K11/7716 takes precedence C09K11/772with alkali or alkaline earth metals C09K11/7721AluminatesGroup C09K11/7721 is impacted by reclassification into groups C09K11/77212 - C09K11/77218.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77212SilicatesGroup C09K11/77212 is incomplete pending reclassification of documents from group C09K11/7721.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77214AluminosilicatesGroup C09K11/77214 is incomplete pending reclassification of documents from group C09K11/7721.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77216Aluminium Nitrides or Aluminium OxynitridesGroup C09K11/77216 is incomplete pending reclassification of documents from group C09K11/7721.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77217Silicon Nitrides or Silicon OxynitridesGroup C09K11/77217 is incomplete pending reclassification of documents from group C09K11/7721.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77218Silicon Aluminium Nitrides or Silicon Aluminium OxynitridesGroup C09K11/77218 is incomplete pending reclassification of documents from group C09K11/7721.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/7722Vanadates; Chromates; Molybdates; Tungstates C09K11/7723Phosphates C09K11/7724with alkaline earth metals C09K11/7725with halogens C09K11/7726Borates C09K11/7727Sulfates C09K11/7728containing europium C09K11/7729Chalcogenides C09K11/773with zinc or cadmium C09K11/7731with alkaline earth metals C09K11/7732Halogenides C09K11/7733with alkali or alkaline earth metals C09K11/7734AluminatesGroup C09K11/7734 is impacted by reclassification into groups C09K11/77342 - C09K11/77348.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77342SilicatesGroup C09K11/77342 is incomplete pending reclassification of documents from group C09K11/7734.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77344AluminosilicatesGroup C09K11/77344 is incomplete pending reclassification of documents from group C09K11/7734.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77346Aluminium Nitrides or Aluminium OxynitridesGroup C09K11/77346 is incomplete pending reclassification of documents from group C09K11/7734.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77347Silicon Nitrides or Silicon OxynitridesGroup C09K11/77347 is incomplete pending reclassification of documents from group C09K11/7734.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77348Silicon Aluminium Nitrides or Silicon Aluminium OxynitridesGroup C09K11/77348 is incomplete pending reclassification of documents from group C09K11/7734.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/7735Germanates C09K11/7736Vanadates; Chromates; Molybdates; Tungstates C09K11/7737Phosphates C09K11/7738with alkaline earth metals C09K11/7739with halogens C09K11/774Borates C09K11/7741Sulfates C09K11/7742Antimonates; Arsenates C09K11/7743containing terbium C09K11/7744Chalcogenides C09K11/7745with zinc or cadmium C09K11/7746with alkaline earth metals C09K11/7747Halogenides C09K11/7744 takes precedence C09K11/7748with alkali or alkaline earth metals C09K11/7749AluminatesGroup C09K11/7749 is impacted by reclassification into groups C09K11/77492 - C09K11/77498.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77492SilicatesGroup C09K11/77492 is incomplete pending reclassification of documents from group C09K11/7749.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77494AluminosilicatesGroup C09K11/77494 is incomplete pending reclassification of documents from group C09K11/7749.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77496Aluminium Nitrides or Aluminium OxynitridesGroup C09K11/77496 is incomplete pending reclassification of documents from group C09K11/7749.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77497Silicon Nitrides or Silicon OxynitridesGroup C09K11/77497 is incomplete pending reclassification of documents from group C09K11/7749.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/77498Silicon Aluminium Nitrides or Silicon Aluminium OxynitridesGroup C09K11/77498 is incomplete pending reclassification of documents from group C09K11/7749.
All groups listed in this Warning should be considered in order to perform a complete search. C09K11/775Germanates C09K11/7751Vanadates; Chromates; Molybdates; Tungstates C09K11/7752Phosphates C09K11/7753with alkaline earth metals C09K11/7754with halogens C09K11/7755Borates C09K11/7756containing neodynium C09K11/7757Halogenides C09K11/7758Aluminates; Silicates C09K11/7759containing samarium C09K11/776Chalcogenides C09K11/7761with alkaline earth metals C09K11/7762Halogenides C09K11/776 takes precedence C09K11/7763with alkali or alkaline earth metals C09K11/7764Aluminates; Silicates C09K11/7765Vanadates; Chromates; Molybdates; Tungstates C09K11/7766containing two or more rare earth metals C09K11/7767Chalcogenides C09K11/7768with alkaline earth metals C09K11/7769Oxides C09K11/7768 takes precedence C09K11/777Oxyhalogenides C09K11/7771Oxysulfides C09K11/7772Halogenides C09K11/7767 takes precedence C09K11/7773with alkali or alkaline earth metal C09K11/7774AluminatesGroup C09K11/7774 is impacted by reclassification into groups C09K11/77742 - C09K11/77748.
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C09K11/7793Germanates C09K11/7794Vanadates; Chromates; Molybdates; Tungstates C09K11/7795Phosphates C09K11/7796with alkaline earth metals C09K11/7797Borates C09K11/7798Antimonates; Arsenates C09K11/87containing platina group metals C09K11/873Chalcogenides C09K11/876with zinc or cadmium C09K11/88containing selenium, tellurium or unspecified chalcogen elements C09K11/881Chalcogenides C09K11/883with zinc or cadmium C09K11/885with alkaline earth metals C09K11/886with rare earth metals C09K11/888Borates C09K11/89containing mercury C09K11/892Chalcogenides C09K11/895Halogenides C09K11/892 takes precedence C09K11/897with alkali or alkaline metals C09K13/00Etching, surface-brightening or pickling compositions for glass C03C15/00, C03C25/66; for mortars, concrete, artificial or natural stone or ceramics C04B41/5338 ; for metallic material C23F, C23G1/00, C25F1/00; for semi-conductors H01L In groups C09K13/02 - C09K13/12, in the absence of an indication to the contrary, materials are classified in the last appropriate place. C09K13/02containing an alkali metal hydroxide C09K13/04containing an inorganic acid C09K13/06with organic material C09K13/08containing a fluorine compound C09K13/10containing a boron compound C09K13/12containing heavy metal salts in an amount of at least 50% of the non-solvent components C09K15/00Anti-oxidant compositionsCompositions inhibiting chemical change for use in well-specified applications, see the relevant places, e.g. in etching or pickling compositions C09K13/00, C23G , in foodstuffs A21D, A23, in association with organic compounds C07C, C07D , in macromolecular compositions C08; in liquid fuels or lubricants C10; in fats, fatty substances, fatty oils or waxes C11B5/00; in detergents C11D; coating or impregnating carbon or graphite based bodies to protect them from oxidation C04B41/45 ; corrosion inhibiting compositions for metallic material C23F11/00 In groups C09K15/02 - C09K15/34, in the absence of an indication to the contrary, a composition is classified in the last appropriate place. C09K15/02containing inorganic compounds C09K15/04containing organic compounds C09K15/06containing oxygen C09K15/08containing a phenol or quinone moiety C09K15/10containing sulfur C09K15/12containing sulfur and oxygen C09K15/14containing a phenol or quinone moiety C09K15/16containing nitrogen C09K15/18containing an amine or imine moiety C09K15/20containing nitrogen and oxygen C09K15/22containing an amide or imide moiety C09K15/24containing a phenol or quinone moiety C09K15/26containing nitrogen and sulfur C09K15/28containing nitrogen, oxygen and sulfur C09K15/30containing heterocyclic ring with at least one nitrogen atom as ring member C09K15/32containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal C09K15/322containing only phosphorus C09K15/324containing phosphorus and sulfur C09K15/326containing only metals C09K15/328containing boron, silicon, selenium or tellurium C09K15/34containing plant or animal materials of unknown composition C09K17/00Soil-conditioning materials or soil-stabilising materials specially adapted for boreholes or wells C09K8/00; fertilisers C05; consolidating by placing solidifying or pore-filling substances in the soil E02D3/12 This group covers mixtures of soil-conditioning or soil-stabilising materials with fertilisers characterised by their soil-conditioning or soil-stabilising activity. This group does not cover mixtures of soil-conditioning or soil-stabilising materials with fertilisers characterised by their fertilising activity which are covered by subclass C05G. For the purpose of classification in this group, the presence of fertilisers in the composition is not taken into account. In groups C09K17/02 - C09K17/50, in the absence of an indication to the contrary, materials are classified in the last appropriate place. C09K17/02containing inorganic compounds only C09K17/04applied in a physical form other than a solution or a grout, e.g. as granules or gases C09K17/045applied as gases C09K17/06Calcium compounds, e.g. lime C09K17/08Aluminium compounds, e.g. aluminium hydroxide C09K17/10Cements, e.g. Portland cement C09K17/12Water-soluble silicates, e.g. waterglass C09K17/14containing organic compounds only C09K17/16applied in a physical form other than a solution or a grout, e.g. as platelets or granules C09K17/18PrepolymersMacromolecular compounds C09K17/20Vinyl polymers C09K17/22PolyacrylatesPolymethacrylates C09K17/24Condensation polymers of aldehydes or ketones C09K17/26Phenol-aldehyde condensation polymers C09K17/28Urea-aldehyde condensation polymers C09K17/30PolyisocyanatesPolyurethanes C09K17/32of natural origin, e.g. cellulosic materials C09K17/34Bituminous materials C09K17/36Compounds having one or more carbon-to-silicon linkages C09K17/38Siloxanes C09K17/40containing mixtures of inorganic and organic compounds C09K17/42Inorganic compounds mixed with organic active ingredients, e.g. accelerators C09K17/44the inorganic compound being cement C09K17/46the inorganic compound being a water-soluble silicate C09K17/48Organic compounds mixed with inorganic active ingredients, e.g. polymerisation catalysts C09K17/50the organic compound being of natural origin, e.g. cellulose derivatives C09K17/52Mulches C09K19/00Liquid crystal materials In groups C09K19/02 - C09K19/60, with the exception of groups C09K19/0208 - C09K19/0283 ,in the absence of an indication to the contrary, materials are classified in the last appropriate place. Mixtures containing two or more liquid crystal compounds covered individually by the same one of groups C09K19/04 - C09K19/40 are classified only in that group. If liquid crystal components of the mixtures classified in groups C09K19/42 - C09K19/50 are of importance as such, they should also be classified according to the compounds in groups C09K19/04 - C09K19/40. C09K19/02characterised by optical, electrical or physical properties of the components, in general C09K19/0208Twisted Nematic (T.N.); Super Twisted Nematic (S.T.N.); Optical Mode Interference (O.M.I.) C09K19/0216Super Birefringence Effect (S.B.E.); Electrically Controlled Birefringence (E.C.B.) C09K19/0225Ferroelectric C09K19/0233Electroclinic C09K19/0241Ferrielectric; Ferromagnetic C09K19/025Ferronematic; Ferrosmetic C09K19/0258Flexoelectric C09K19/0266Antiferroelectrics C09K19/0275Blue phase C09K19/0283Cubic phase C09K19/0291anticlinic C09K19/04characterised by the chemical structure of the liquid crystal components , e.g. by a specific unit C09K19/0403the structure containing one or more specific, optionally substituted ring or ring systems C09K2019/0407containing a carbocyclic ring, e.g. dicyano-benzene, chlorofluoro-benzene or cyclohexanone C09K2019/0411containing a chlorofluoro-benzene, e.g. 2-chloro-3-fluoro-phenylene-1,4-diyl C09K2019/0414containing a heterocyclic ring C09K2019/0418containing a dendromer structure; Dendritic liquid crystals C09K19/0422Sugars polysaccharides C09K19/3819 C09K2019/0425characterized by a specific unit that results in a functional effect C09K2019/0429the specific unit being a carbocyclic or heterocyclic discotic unit C09K2019/0433the specific unit being a luminescent or electroluminescent unit C09K2019/0437the specific unit being an optically active chain used as linking group between rings or as end group C09K2019/044the specific unit being a perfluoro chain used as an end group C09K2019/0444characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group C09K2019/0448the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate C09K2019/0451the end chain group being a CH₃CH=CHCH₂CH₂- chain C09K2019/0455the linking chain being a -CF₂CF₂- , -CF₂CF₂CF₂CF₂- or -CH₂CF₂CF₂CH₂- chain C09K2019/0459the linking chain being a -CF=CF- chain, e.g. 1,2-difluoroethen-1,2-diyl C09K2019/0462the linking chain being a -CF₂CF₂O- chain C09K2019/0466the linking chain being a -CF₂O- chain C09K2019/047the linking chain being a -CH₂CF₂O- chain C09K2019/0474the linking chain being a -CHFO- chain C09K2019/0477characterized by the positioning of substituents on phenylene C09K2019/0481Phenylene substituted in meta position C09K2019/0485Phenylene substituted in ortho position C09K2019/0488characterized by a special bonding C09K2019/0492the special bonding being an hydrogen bond C09K2019/0496the special bonding being a specific pi-conjugated group C09K19/06Non-steroidal liquid crystal compounds C09K19/061Linear compounds without any rings C09K19/062containing one non-condensed benzene ring C09K19/063containing one non-condensed saturated non-aromatic ring, e.g. cyclohexane ring C09K19/065containing one non-condensed unsaturated non-aromatic ring, e.g. cyclohexene ring C09K19/066containing one heterocyclic ring having oxygen as heteroatom C09K19/067containing one heterocyclic ring having nitrogen as heteroatom C09K19/068containing one heterocyclic ring having sulfur as heteroatom C09K19/08containing at least two non-condensed rings C09K19/10containing at least two benzene rings C09K19/12at least two benzene rings directly linked, e.g. biphenyls C09K2019/121Compounds containing phenylene-1,4-diyl (-Ph-) C09K2019/122Ph-Ph C09K2019/123Ph-Ph-Ph C09K2019/124Ph-Ph-Ph-Ph C09K2019/125Ph-Ph-Ph-Ph-Ph or more Ph rings C09K19/126Compounds containing at least one asymmetric carbon atom C09K2019/127Compounds containing phenylene-1,3-diyl C09K2019/128Compounds containing phenylene-1,2-diyl C09K19/14linked by a carbon chain C09K19/16the chain containing carbon-to-carbon double bonds, e.g. stilbenes C09K2019/161Ph-CH=CH-Ph C09K2019/163Ph-Ph-CH=CH-Ph C09K2019/165Ph-Ph-CH=CH-Ph-Ph C09K2019/166Ph-Ph-Ph-CH=CH-Ph C09K2019/168Ph-CH=CH-Ph-CH=CH-Ph C09K19/18the chain containing carbon-to-carbon triple bonds, e.g. tolans C09K2019/181Ph-C≡C-Ph C09K2019/183Ph-Ph-C≡C-Ph C09K2019/185Ph-Ph-C≡C-Ph-Ph C09K2019/186Ph-C≡C-C≡C-Ph C09K2019/188Ph-C≡C-Ph-C≡C-Ph C09K19/20linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers C09K19/2007the chain containing -COO- or -OCO- groups C09K19/2014containing additionally a linking group other than -COO- or -OCO-, e.g. -CH2-CH2-, -CH=CH-, -C=C-; containing at least one additional carbon atom in the chain containing -COO- or -OCO- groups, e.g. -(CH2)m-COO-(CH2)n- C09K19/2021Compounds containing at least one asymmetric carbon atom C09K19/2028containing additionally a linking group other than -COO- or -OCO-, e.g. -CH₂-CH₂-, -CH=CH-, -C=C-; containing at least one additional carbon atom in the chain containing -COO- or -OCO- groups, e.g. -COO-CH*-CH₃ C09K2019/2035Ph-COO-Ph C09K2019/2042Ph-Ph-COO-Ph C09K2019/205Ph-Ph-Ph-COO-Ph C09K2019/2057Ph-Ph-Ph-Ph-COO-Ph, or more Ph rings C09K2019/2064Ph-Ph-COO-Ph-Ph C09K2019/2071Ph-Ph-Ph-COO-Ph-Ph, or more Ph rings C09K2019/2078Ph-COO-Ph-COO-Ph C09K2019/2085Ph-CH=CH-Ph-COO-Ph C09K2019/2092Ph-C≡C-Ph-COO-Ph C09K19/22linked by a chain containing carbon and nitrogen atoms as chain links, e.g. Schiff bases C09K19/24linked by a chain containing nitrogen-to-nitrogen bonds C09K19/26Azoxy compounds C09K19/28linked by a chain containing carbon and sulfur atoms as chain links, e.g. thioesters C09K19/30containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings C09K19/3001Cyclohexane rings C09K19/3003Compounds containing at least two rings in which the different rings are directly linked (covalent bond) C09K2019/3004Cy-Cy C09K2019/3006Cy-Cy-Cy C09K2019/3007Cy-Cy-Cy-Cy or more Cy rings C09K2019/3009Cy-Ph C09K2019/301Cy-Cy-Ph C09K2019/3012Cy-Cy-Cy-Ph, or more Cy rings C09K2019/3013Cy-Ph-Cy C09K2019/3015Cy-Cy-Ph-Cy C09K2019/3016Cy-Ph-Ph C09K2019/3018Ph-Cy-Ph C09K2019/3019Cy-Cy-Ph-Ph C09K2019/3021Cy-Ph-Ph-Cy C09K2019/3022Cy-Ph-Cy-Ph C09K2019/3024Ph-Cy-Cy-Ph C09K2019/3025Cy-Ph-Ph-Ph C09K2019/3027Compounds comprising 1,4-cyclohexylene and 2,3-difluoro-1,4-phenylene C09K19/3028in which at least two rings are linked by a carbon chain containing carbon to carbon single bonds C09K2019/303Cy-C₂H₄-Cy C09K2019/3031Cy-Cy-C₂H₄-Cy C09K2019/3033Cy-Cy-Cy-C₂H₄-Cy C09K2019/3034Cy-Cy-C₂H₄-Cy-Cy C09K2019/3036Cy-C₂H₄-Ph C09K2019/3037Cy-Cy-C₂H₄-Ph C09K2019/3039Cy-Cy-Cy-C₂H₄-Ph C09K2019/304Cy-C₂H₄-Ph-Ph C09K2019/3042Cy-Cy-C₂H₄-Ph-Ph C09K2019/3043Cy-Cy-C₂H₄-Ph-Cy C09K2019/3045Cy-Ph-C₂H₄-Ph-Cy C09K2019/3046Cy-C₂H₄-Ph-C₂H₄-Cy C09K19/3048in which at least two rings are linked by a carbon chain containing carbon to carbon double bonds C09K2019/305Cy-CH=CH-Cy C09K2019/3051Cy-CH=CH-Cy-Ph C09K2019/3053Cy-CH=CH-Ph C09K2019/3054Cy-Cy-CH=CH-Ph C09K2019/3056Cy-Ph-CH=CH-Ph C09K2019/3057Cy-Ph-Ph-CH=CH-Ph C09K19/3059in which at least two rings are linked by a carbon chain containing carbon to carbon triple bonds C09K2019/306Cy-C≡C-Cy C09K2019/3062Cy-C≡C-Ph C09K2019/3063Cy-Ph-C≡C-Ph C09K2019/3065Cy-Ph-Ph-C≡C-Ph C09K19/3066in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers C09K19/3068chain containing -COO- or -OCO- groups C09K2019/3069Cy-COO-Cy C09K2019/3071Cy-Cy-COO-Cy C09K2019/3072Cy-Cy-Cy-COO-Cy, or more Cy rings C09K2019/3074Cy-Cy-COO-Cy-Cy, or more Cy rings C09K2019/3075Cy-COO-Ph C09K2019/3077Cy-Cy-COO-Ph C09K2019/3078Cy-Cy-COO-Ph-Cy C09K2019/308Cy-Cy-COO-Ph-Ph C09K2019/3081Cy-Ph-COO-Cy C09K2019/3083Cy-Ph-COO-Ph C09K2019/3084Cy-Ph-COO-Ph-Cy C09K19/3086in which at least two rings are linked by a chain containing nitrogen atoms C09K19/3087in which at least two rings are linked by a chain containing sulfur atoms C09K2019/3089Cy-S-Cy C09K2019/309Cy-S-Ph C09K2019/3092Cy-S-Ph-Ph C09K2019/3093Cy-Ph-S-Ph C09K2019/3095in which the end group is the monoterpene menthyl C09K2019/3096Cyclobutane rings C09K19/3098Unsaturated non-aromatic rings, e.g. cyclohexene rings C09K19/32containing condensed ring systems, i.e. fused, bridged or spiro ring systems C09K19/321Compounds containing a bicyclo [2,2,2] octane ring C09K19/322Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring C09K2019/323containing a binaphthyl C09K2019/324containing a dihydronaphthalene C09K2019/325containing a tetrahydronaphthalene, e.g. -2,6-diyl (tetralin) C09K2019/326containing a decahydronaphthalene, e.g. -2,6-diyl (decalin) C09K2019/327containing a spiro ring system C09K2019/328containing a triphenylene ring system C09K19/34containing at least one heterocyclic ring C09K19/3402having oxygen as hetero atom sugars C09K19/0422 C09K19/3405the heterocyclic ring being a five-membered ring C09K2019/3408Five-membered ring with oxygen(s) in fused, bridged or spiro ring systems C09K19/3411the heterocyclic ring being a three-membered ring C09K2019/3413Three-membered member ring with oxygen(s), e.g. oxirane in fused, bridged or spiro ring systems C09K2019/3416the heterocyclic ring being a four-membered ring, e.g. oxetane C09K2019/3419Four-membered ring with oxygen(s), e.g. oxetane, in fused, bridged or spiro ring systems C09K2019/3422the heterocyclic ring being a six-membered ring C09K2019/3425Six-membered ring with oxygen(s) in fused, bridged or spiro ring systems C09K2019/3427Six-membered ring with 3 or more oxygen atoms C09K2019/343the heterocyclic ring being a seven-membered ring C09K2019/3433Seven-membered ring with oxygen(s) in fused, bridged or spiro ring systems C09K2019/3436Seven-membered ring with 3 or more oxygen atoms C09K2019/3438Crown ethers C09K19/3441having nitrogen as hetero atom C09K19/3444the heterocyclic ring being a six-membered aromatic ring containing one nitrogen atom, e.g. pyridine C09K19/3447Pyridine condensed or bridged with another ring system, e.g. quinoline or acridine C09K19/345the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms C09K19/3452Pyrazine C09K19/3455Pyridazine C09K19/3458Uncondensed pyrimidines C09K19/3461Pyrimidine-tolane C09K19/3463Pyrimidine with a carbon chain containing at least one asymmetric carbon atom, i.e. optically active pyrimidines C09K19/3466Pyrimidine with at least another heterocycle in the chain C09K19/3469Pyrimidine with a specific end-group other than alkyl, alkoxy or -C*- C09K19/3472Pyrimidine condensed or bridged with another ring system C09K19/3475the heterocyclic ring being a six-membered aromatic ring containing at least three nitrogen atoms C09K19/3477the heterocyclic ring being a five-membered aromatic ring containing at least one nitrogen atom C09K19/348containing at least two nitrogen atoms C09K19/3483the heterocyclic ring being a non-aromatic ring C09K19/3486the heterocyclic ring containing nitrogen and oxygen atoms C09K19/3488the heterocyclic ring having more than 6 members, e.g. macrocycles, phthalocyanines C09K19/3491having sulfur as hetero atom C09K19/3494the heterocyclic ring containing sulfur and oxygen atoms C09K19/3497the heterocyclic ring containing sulfur and nitrogen atoms C09K19/36Steroidal liquid crystal compounds C09K19/38Polymers C09K19/3804with mesogenic groups in the main chain C09K19/3809Polyesters; Polyester derivatives, e.g. polyamides C09K19/3814Polyethers C09K19/3819Polysaccharides or derivatives thereof C09K19/3823containing heterocycles having at least one nitrogen as ring hetero atom C09K19/3828containing triazine rings C09K19/3833with mesogenic groups in the side chain C09K19/3838Polyesters; Polyester derivatives C09K19/3842Polyvinyl derivatives C09K19/3847Polyvinylethers C09K19/3852Poly(meth)acrylate derivatives C09K19/3857containing at least one asymmetric carbon atom C09K19/3861containing condensed ring systems C09K19/3866containing steroid groups C09K19/3871containing amino acid derivatives C09K19/3876Polyoxyalkylene polymers C09K19/388Polyepoxides C09K19/3885Polyurethanes C09K19/389Polypeptides C09K19/3895containing two or more mesogenic groups per monomer unit, e.g. polyitaconates, polymaleates C09K19/40containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals C09K19/402containing deuterium C09K19/404containing boron or phosphorus C09K19/406containing silicon C09K19/408Polysiloxanes C09K19/42Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 C09K19/44containing compounds with benzene rings directly linked C09K19/46containing esters C09K19/48containing Schiff bases C09K19/50containing steroidal liquid crystal compounds C09K19/52characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles C09K2019/521Inorganic solid particles C09K2019/523Organic solid particles C09K2019/525Solvents C09K2019/526Gelling agents C09K2019/528Surfactants C09K19/54Additives having no specific mesophase characterised by their chemical composition C09K19/542Macromolecular compounds C09K19/544as dispersing or encapsulating medium around the liquid crystal C09K2019/546creating a polymeric network C09K2019/548stabilizing the alignment; Polymer stabilized alignment C09K19/56Aligning agents C09K19/58Dopants or charge transfer agents C09K19/582Electrically active dopants, e.g. charge transfer agents C09K19/584having a condensed ring system; macrocyclic compounds C09K19/586Optically active dopants; chiral dopants C09K19/588Heterocyclic compounds C09K19/60Pleochroic dyes C09K19/601Azoic C09K19/603Anthroquinonic C09K19/605Azomethine dyes C09K19/606Perylene dyes C09K19/608Quinoxaline dyes C09K21/00Fireproofing materials for use in a particular application, see the relevant places, e.g. fireproofing of wood B27K, of polymers C08, of textiles D06M, of paper D21H; fireproof paints C09D5/18 In groups C09K21/02 - C09K21/14, in the absence of an indication to the contrary, materials are classified in the last appropriate place. C09K21/02Inorganic materials C09K21/04containing phosphorus C09K21/06Organic materials C09K21/08containing halogen C09K21/10containing nitrogen C09K21/12containing phosphorus C09K21/14Macromolecular materials C09K23/00Use of substances as emulsifying, wetting, dispersing, or foam-producing agentsGroup C09K23/00 is impacted by reclassification into groups C09K23/005, C09K23/02, C09K23/04, C09K23/06, C09K23/08, C09K23/10, C09K23/12, C09K23/14, C09K23/16, C09K23/18, C09K23/20, C09K23/22, C09K23/24, C09K23/26, C09K23/28, C09K23/30, C09K23/32, C09K23/34, C09K23/36, C09K23/38, C09K23/40, C09K23/42, C09K23/44, C09K23/46, C09K23/48, C09K23/50, C09K23/52, C09K23/54 and C09K23/56.
All groups listed in this Warning should be considered in order to perform a complete search. C09K23/002Inorganic compounds C09K23/003Organic compounds containing only carbon and hydrogen C09K23/005Organic compounds containing selenium or telluriumGroup C09K23/005 is incomplete pending reclassification of documents from group C09K23/00.
Groups C09K23/00 and C09K23/005 should be considered in order to perform a complete search. C09K23/007Organic compounds containing halogen C09K23/017Mixtures of compounds C09K23/018Mixtures of two or more different organic oxygen-containing compounds C09K23/02Alkyl sulfonates or sulfuric acid ester salts derived from monohydric alcoholsGroup C09K23/02 is incomplete pending reclassification of documents from group C09K23/00.
Groups C09K23/00 and C09K23/02 should be considered in order to perform a complete search. C09K23/04Sulfonates or sulfuric acid ester salts derived from polyhydric alcohols or amino alcohols or derivatives thereof sulfated or sulfonated fatty oils C09K23/08Group C09K23/04 is incomplete pending reclassification of documents from group C09K23/00.
Groups C09K23/00 and C09K23/04 should be considered in order to perform a complete search. C09K23/06Esters of higher fatty acids with hydroxyalkylated sulfonic acids or salts thereofGroup C09K23/06 is incomplete pending reclassification of documents from group C09K23/00.
Groups C09K23/00 and C09K23/06 should be considered in order to perform a complete search. C09K23/08Sulfation or sulfonation products of fats, oils, waxes, or higher fatty acids or esters thereof with monovalent alcoholsGroup C09K23/08 is incomplete pending reclassification of documents from group C09K23/00.
Groups C09K23/00 and C09K23/08 should be considered in order to perform a complete search. C09K23/10Derivatives of low-molecular-weight sulfocarboxylic acids or sulfopolycarboxylic acidsGroup C09K23/10 is incomplete pending reclassification of documents from group C09K23/00.
Groups C09K23/00 and C09K23/10 should be considered in order to perform a complete search. C09K23/12Sulfonates of aromatic or alkylated aromatic compoundsGroup C09K23/12 is incomplete pending reclassification of documents from group C09K23/00.
Groups C09K23/00 and C09K23/12 should be considered in order to perform a complete search. C09K23/14Derivatives of phosphoric acidGroup C09K23/14 is incomplete pending reclassification of documents from group C09K23/00.
Group C09K23/14 is also impacted by reclassification into group C09K23/20.
Groups C09K23/00, C09K23/14 and C09K23/20 should be considered in order to perform a complete search. C09K23/16Amines or polyaminesGroup C09K23/16 is incomplete pending reclassification of documents from group C09K23/00.
Group C09K23/16 is also impacted by reclassification into group C09K23/30.
Groups C09K23/00, C09K23/16 and C09K23/30 should be considered in order to perform a complete search. C09K23/18Quaternary ammonium compoundsGroup C09K23/18 is incomplete pending reclassification of documents from group C09K23/00.
Groups C09K23/00 and C09K23/18 should be considered in order to perform a complete search. C09K23/20Phosphonium and sulfonium compoundsGroup C09K23/20 is incomplete pending reclassification of documents from groups C09K23/00 and C09K23/14.
Groups C09K23/00, C09K23/14 and C09K23/20 should be considered in order to perform a complete search. C09K23/22Amides or hydrazidesGroups C09K23/22 and C09K23/24 are incomplete pending reclassification of documents from group C09K23/00.
Groups C09K23/00, C09K23/22 and C09K23/24 should be considered in order to perform a complete search. C09K23/24Amides of higher fatty acids with aminoalkylated sulfonic acids C09K23/26SulfonamidesGroup C09K23/26 is incomplete pending reclassification of documents from group C09K23/00.
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Groups C09K23/00 and C09K23/28 should be considered in order to perform a complete search. C09K23/30ProteinsProtein hydrolysatesGroup C09K23/30 is incomplete pending reclassification of documents from groups C09K23/00 and C09K23/16.
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Groups C09K23/00 and C09K23/32 should be considered in order to perform a complete search. C09K23/34Higher-molecular-weight carboxylic acid esters esters of higher fatty acids with hydroxyalkylated sulfonic acids or salts thereof C09K23/06Groups C09K23/34 and C09K23/36 are incomplete pending reclassification of documents from group C09K23/00.
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All groups listed in this Warning should be considered in order to perform a complete search. C09K23/44Ether carboxylic acids C09K23/46Ethers of aminoalcohols C09K23/48Cellulose ethers C09K23/50Derivatives of ligninGroup C09K23/50 is incomplete pending reclassification of documents from group C09K23/00.
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Groups C09K23/00 and C09K23/54 should be considered in order to perform a complete search. C09K23/56GlucosidesMucilageSaponinsGroup C09K23/56 is incomplete pending reclassification of documents from group C09K23/00.
Groups C09K23/00 and C09K23/56 should be considered in order to perform a complete search. C09K2101/00 C09K2101/00Agricultural use C09K2103/00Civil engineering use C09K2105/00Erosion prevention C09K2107/00Impermeabilisation C09K2109/00pH regulation C09K2200/00Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers C09K2200/02Inorganic compounds C09K2200/0204Elements C09K2200/0208Carbon C09K2200/0213Metals C09K2200/0217Salts C09K2200/0221Halogen-containing compounds C09K2200/0226Nitrogen-containing compounds C09K2200/023Sulfur-containing compounds C09K2200/0234Phosphorous-containing compounds C09K2200/0239Oxides, hydroxides, carbonates C09K2200/0243Silica-rich compounds, e.g. silicates, cement, glass C09K2200/0247Silica C09K2200/0252Clays C09K2200/0256Bentonite C09K2200/026Kaolin C09K2200/0265Mica C09K2200/0269Ceramics C09K2200/0273Boron-containing compounds C09K2200/0278Fibres C09K2200/0282Carbon fibres C09K2200/0286Asbestos C09K2200/0291Glass fibres C09K2200/0295Ceramic fibres C09K2200/04Non-macromolecular organic compounds C09K2200/0405Hydrocarbons C09K2200/0411Halogen-containing compounds C09K2200/0417Phosphorus-containing compounds C09K2200/0423Boron-containing compounds C09K2200/0429Alcohols, phenols, ethers C09K2200/0435Aldehydes, ketones C09K2200/0441Carboxylic acids, salts, anhydrides or esters thereof C09K2200/0447Fats, fatty oils, higher fatty acids or derivatives thereof C09K2200/0452Carbohydrates or derivatives thereof C09K2200/0458Nitrogen-containing compounds C09K2200/0464Isocyanates C09K2200/047Amides, imides, imines, N-oxides C09K2200/0476Heterocyclic nitrogen compounds, e.g. melamine C09K2200/0482Peptides, proteins or derivatives thereof C09K2200/0488Sulfur-containing compounds C09K2200/0494Silicon-containing compounds C09K2200/06Macromolecular organic compounds, e.g. prepolymers C09K2200/0602Polysaccharides or derivatives thereof C09K2200/0605Lignin-containing compounds C09K2200/0607Rubber or rubber derivatives C09K2200/061Butyl rubber C09K2200/0612Butadiene-acrylonitrile rubber C09K2200/0615obtained by reactions only involving carbon-to-carbon unsaturated bonds C09K2200/0617Polyalkenes C09K2200/062Polyethylene C09K2200/0622Polyvinylalcohols, polyvinylacetates C09K2200/0625Polyacrylic esters or derivatives thereof C09K2200/0627Nitrogen-containing polymers, e.g. polyacrylamide C09K2200/063Polyacrylonitriles C09K2200/0632Polystyrenes C09K2200/0635Halogen-containing polymers, e.g. PVC C09K2200/0637Fluoro-containing polymers, e.g. PTFE C09K2200/064Coumarone polymers C09K2200/0642Copolymers containing at least three different monomers C09K2200/0645obtained otherwise than by reactions involving carbon-to-carbon unsaturated bonds C09K2200/0647Polyepoxides C09K2200/065Polyurethanes C09K2200/0652Polyisocyanates C09K2200/0655Polyesters C09K2200/0657Polyethers C09K2200/066Polyester-polyethers C09K2200/0662Polyether-polyol C09K2200/0665Polyurea C09K2200/0667Polyamides, polyimides C09K2200/067Condensation polymers of aldehydes or ketones C09K2200/0672Phenol-aldehyde condensation polymers C09K2200/0675Melamine-formaldehyde condensation polymers C09K2200/0677Urea-formaldehyde condensation polymers C09K2200/068Containing also other elements than carbon, oxygen or nitrogen in the polymer main chain C09K2200/0682Containing sulfur C09K2200/0685Containing silicon C09K2200/0687Natural resins, e.g. rosin C09K2200/069Bituminous materials, e.g. tar, pitch C09K2200/0692Fibres C09K2200/0695Polyamide fibres C09K2200/0697Cellulose fibres C09K2205/00Aspects relating to compounds used in compression type refrigeration systems C09K2205/10Components C09K2205/102Alcohols C09K2205/104Carboxylic acid esters C09K2205/106Carbon dioxide C09K2205/108Aldehydes or ketones C09K2205/11Ethers C09K2205/112Halogenated ethers C09K2205/114Cyclic ethers C09K2205/116Halogenated cyclic ethers C09K2205/12Hydrocarbons C09K2205/122Halogenated hydrocarbons C09K2205/124Fluorinated cyclic hydrocarbons C09K2205/126Unsaturated fluorinated hydrocarbons C09K2205/128Perfluorinated hydrocarbons C09K2205/124, C09K2205/126 take precedence C09K2205/13Inert gases C09K2205/132containing nitrogen C09K2205/134containing sulfur C09K2205/22All components of a mixture being fluoro compounds C09K2205/24Only one single fluoro component present C09K2205/32The mixture being azeotropic C09K2205/34The mixture being non-azeotropic C09K2205/40Replacement mixtures C09K2205/41Type R11 C09K2205/42Type R12 C09K2205/43Type R22 C09K2205/44Type R13B1 C09K2205/45Type R500 C09K2205/46Type R501 C09K2205/47Type R502 C09K2205/48Type R503 C09K2208/00Aspects relating to compositions of drilling or well treatment fluids C09K2208/02Spotting, i.e. using additives for releasing a stuck drill C09K2208/04Hulls, shells or bark containing well drilling or treatment fluids C09K2208/06Structured surfactants, i.e. well drilling or treating fluids with a lamellar or spherulitic phase C09K2208/08Fiber-containing well treatment fluids C09K2208/10Nanoparticle-containing well treatment fluids C09K2208/12Swell inhibition, i.e. using additives to drilling or well treatment fluids for inhibiting clay or shale swelling or disintegrating C09K2208/14Double emulsions, i.e. oil-in-water-in-oil emulsions or water-in-oil-in-water emulsions C09K2208/18Bridging agents, i.e. particles for temporarily filling the pores of a formationGraded salts C09K2208/20Hydrogen sulfide elimination C09K2208/22Hydrates inhibition by using well treatment fluids containing inhibitors of hydrate formers C09K2208/24Bacteria or enzyme containing gel breakers C09K2208/26Gel breakers other than bacteria or enzymes C09K2208/28Friction or drag reducing additives C09K2208/30Viscoelastic surfactants [VES] C09K2208/32Anticorrosion additives C09K2208/34Lubricant additives C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds C09K2211/10Non-macromolecular compounds C09K2211/1003Carbocyclic compounds C09K2211/1007Non-condensed systems C09K2211/1011Condensed systems C09K2211/1014bridged by heteroatoms, e.g. N, P, Si or B C09K2211/1018Heterocyclic compounds C09K2211/1022bridged by heteroatoms, e.g. N, P, Si or B C09K2211/1025characterised by ligands C09K2211/1029containing one nitrogen atom as the heteroatom C09K2211/1033with oxygen C09K2211/1037with sulfur C09K2211/104with other heteroatoms C09K2211/1044containing two nitrogen atoms as heteroatoms C09K2211/1048with oxygen C09K2211/1051with sulfur C09K2211/1055with other heteroatoms C09K2211/1059containing three nitrogen atoms as heteroatoms C09K2211/1062with oxygen C09K2211/1066with sulfur C09K2211/107with other heteroatoms C09K2211/1074containing more than three nitrogen atoms as heteroatoms C09K2211/1077with oxygen C09K2211/1081with sulfur C09K2211/1085with other heteroatoms C09K2211/1088containing oxygen as the only heteroatom C09K2211/1092containing sulfur as the only heteroatom C09K2211/1096containing other heteroatoms C09K2211/14Macromolecular compounds C09K2211/1408Carbocyclic compounds C09K2211/1416Condensed systems C09K2211/1425Non-condensed systems C09K2211/1433bridged by heteroatoms, e.g. N, P, Si or B C09K2211/1441Heterocyclic C09K2211/145containing oxygen as the only heteroatom C09K2211/1458containing sulfur as the only heteroatom C09K2211/1466containing nitrogen as the only heteroatom C09K2211/1475containing nitrogen and oxygen as heteroatoms C09K2211/1483containing nitrogen and sulfur as heteroatoms C09K2211/1491containing other combinations of heteroatoms C09K2211/18Metal complexes C09K2211/181of the alkali metals and alkaline earth metals C09K2211/182of the rare earth metals, i.e. Sc, Y or lanthanide C09K2211/183of the refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta or W C09K2211/185of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd C09K2211/186of the light metals other than alkali metals and alkaline earth metals, i.e. Be, Al or Mg C09K2211/187of the iron group metals, i.e. Fe, Co or Ni C09K2211/188of other metals not provided for in one of the previous groups C09K2219/00Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used C09K2219/01in the form of fibres, e.g. fibres after polymerisation of LC precursor C09K2219/03in the form of films, e.g. films after polymerisation of LC precursor C09K2219/11used in the High Frequency technical field C09K2219/13used in the technical field of thermotropic switches C09K2219/15used as a medium, in which chemical reactions take place C09K2219/17used as a medium, in which detection of chemical compounds takes place C09K2323/00Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition C09K2323/02Alignment layer characterised by chemical composition C09K2323/021Inorganic, e.g. glass or silicon oxide C09K2323/023Organic silicon compound, e.g. organosilicon C09K2323/025Polyamide C09K2323/027Polyimide C09K2323/0271Polyimidfluoride C09K2323/0273Polyimidmetalo C09K2323/03Viewing layer characterised by chemical composition C09K2323/031Polarizer or dye C09K2323/033Silicon compound, e.g. glass or organosilicon C09K2323/035Ester polymer, e.g. polycarbonate, polyacrylate or polyester C09K2323/04Charge transferring layer characterised by chemical composition, i.e. conductive C09K2323/05Bonding or intermediate layer characterised by chemical composition, e.g. sealant or spacer C09K2323/051Inorganic, e.g. glass or silicon oxide C09K2323/053Organic silicon compound, e.g. organosilicon C09K2323/055Epoxy C09K2323/057Ester polymer, e.g. polycarbonate, polyacrylate or polyester C09K2323/059Unsaturated aliphatic polymer, e.g. vinyl C09K2323/06Substrate layer characterised by chemical composition C09K2323/061Inorganic, e.g. ceramic, metallic or glass