WebCPC CPC COOPERATIVE PATENT CLASSIFICATION
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS (pesticides, herbicides A01N; pharmaceuticals, cosmetics A61K; explosives C06B; paints, inks, varnishes, dyes, polishes, adhesives C09; lubricants C10M; detergents C11D; artificial filaments or fibres D01F; textile treating compositions D06)
NOTE - 1.The use of an ingredient for a specific polymer is classified by adding, in a C-set, to the group symbol of C08K, the subdivision of C08L 1/00 to C08L 99/00.Example:C08K 3/00 Use of inorganic ingredients
C08K 3/0008 ・{Inorganic ingredients according to more than one of the "one dot" groups of C08K 3/02 to C08K 3/40}
C08K 3/0016 ・・{Crosslinking or vulcanising agents, including accelerators}
C08K 3/0025 ・・{Additives activating the degradation of the macromolecular compound}
C08K 3/0033 ・・{Fillers, pigments, reinforcing additives}
C08K 3/0041 ・・{Stabilisers against oxidation, heat, light, ozone}
C08K 3/005 ・・{Biocides; (macromolecular substances as carriers for biocide material A01N 25/10)}
C08K 3/0058 ・・{Flame-proofing or flame-retarding additives}
C08K 3/0066 ・・{Antistatics}
C08K 3/0075 ・{Metal containing compounds according to more than one of the "one dot" groups of C08K 3/10 to C08K 3/40}
C08K 3/0083 ・・{Compounds containing metals of the 1st to 3rd Group of the Periodic system}
C08K 3/0091 ・・{Compounds containing metals of the 4th to 8th Group of the Periodic system, e.g. nickel compounds}
C08K 3/02 ・Elements
C08K 3/04 ・・Carbon
C08K 3/06 ・・Sulfur
C08K 3/08 ・・Metals
C08K 3/10 ・Metal compounds
C08K 3/12 ・・Hydrides
C08K 3/14 ・・Carbides
C08K 3/16 ・Halogen-containing compounds
C08K 3/18 ・Oxygen-containing compounds, e.g. metal carbonyls
C08K 3/20 ・・Oxides; Hydroxides
C08K 3/22 ・・・of metals
C08K 3/2279 ・・・・{of antimony}
C08K 3/24 ・・Acids; Salts thereof {(C08K 3/16 takes precedence)}
C08K 3/26 ・・・Carbonates; Bicarbonates
C08K 3/28 ・Nitrogen-containing compounds
C08K 3/30 ・Sulfur-, selenium- or tellurium-containing compounds
C08K 3/32 ・Phosphorus-containing compounds
C08K 3/34 ・Silicon-containing compounds
C08K 3/346 ・・{Clay}
C08K 3/36 ・・Silica
C08K 3/38 ・Boron-containing compounds
C08K 3/40 ・Glass
C08K 5/00 Use of organic ingredients
C08K 5/0008 ・{Organic ingredients according to more than one of the "one dot" groups of C08K 5/01 to C08K 5/59}
C08K 5/0016 ・・{Plasticisers}
C08K 5/0025 ・・{Crosslinking or vulcanising agents; including accelerators}
C08K 5/0033 ・・{Additives activating the degradation of the macromolecular compound}
C08K 5/0041 ・・{Optical brightening agents, organic pigments}
C08K 5/005 ・・{Stabilisers against oxidation, heat, light, ozone}
C08K 5/0058 ・・{Biocides; (macromolecular substances as carriers for biocide material A01N 25/10)}
C08K 5/0066 ・・{Flame-proofing or flame-retarding additives}
C08K 5/0075 ・・{Antistatics}
C08K 5/0083 ・・{Nucleating agents promoting the crystallisation of the polymer matrix}
C08K 5/0091 ・{Complexes with metal-heteroatom-bonds}
C08K 5/01 ・Hydrocarbons {(C08K 5/0091 takes precedence)}
C08K 5/02 ・Halogenated hydrocarbons {(C08K 5/0091 takes precedence)}
C08K 5/03 ・・aromatic, {e.g. C6H5-CH2-Cl}
C08K 5/04 ・Oxygen-containing compounds {(C08K 5/0091 takes precedence)}
C08K 5/05 ・・Alcohols; Metal alcoholates
C08K 5/053 ・・・Polyhydroxylic alcohols
C08K 5/057 ・・・Metal alcoholates {(metal enolates C08K 5/0091)}
C08K 5/06 ・・Ethers; Acetals; Ketals; Ortho-esters
C08K 5/07 ・・Aldehydes; Ketones
C08K 5/08 ・・・Quinones
C08K 5/09 ・・Carboxylic acids; Metal salts thereof; Anhydrides thereof
C08K 5/092 ・・・Polycarboxylic acids
C08K 5/095 ・・・Carboxylic acids containing halogens
C08K 5/098 ・・・Metal salts of carboxylic acids
C08K 5/10 ・・Esters; Ether-esters
C08K 5/101 ・・・of monocarboxylic acids
C08K 5/103 ・・・・with polyalcohols
C08K 5/105 ・・・・with phenols
C08K 5/107 ・・・・・with polyphenols
C08K 5/109 ・・・of carbonic acid, {e.g. R-O-C(=O)-O-R}
C08K 5/11 ・・・of acyclic polycarboxylic acids
C08K 5/12 ・・・of cyclic polycarboxylic acids
C08K 5/13 ・・Phenols; Phenolates
C08K 5/132 ・・・Phenols containing keto groups, {e.g. benzophenones}
C08K 5/134 ・・・Phenols containing ester groups
C08K 5/1345 ・・・・{Carboxylic esters of phenolcarboxylic acids}
C08K 5/136 ・・・Phenols containing halogens
C08K 5/138 ・・・Phenolates
C08K 5/14 ・・Peroxides
C08K 5/15 ・・Heterocyclic compounds having oxygen in the ring
C08K 5/151 ・・・having one oxygen atom in the ring
C08K 5/1515 ・・・・Three-membered rings
C08K 5/1525 ・・・・Four-membered rings
C08K 5/1535 ・・・・Five-membered rings
C08K 5/1539 ・・・・・Cyclic anhydrides
C08K 5/1545 ・・・・Six-membered rings
C08K 5/156 ・・・having two oxygen atoms in the ring
C08K 5/1565 ・・・・Five-membered rings
C08K 5/1575 ・・・・Six-membered rings
C08K 5/159 ・・・having more than two oxygen atoms in the ring
C08K 5/16 ・Nitrogen-containing compounds {(C08K 5/0091 takes precedence)}
C08K 5/17 ・・Amines; Quaternary ammonium compounds
C08K 5/175 ・・・{containing COOH-groups; Esters or salts thereof}
C08K 5/18 ・・・with aromatically bound amino groups
C08K 5/19 ・・・Quaternary ammonium compounds
C08K 5/20 ・・Carboxylic acid amides
C08K 5/205 ・・Compounds containing groups, e.g. carbamates
C08K 5/21 ・・Urea; Derivatives thereof, e.g. biuret
C08K 5/22 ・・Compounds containing nitrogen bound to another nitrogen atom
C08K 5/23 ・・・Azo-compounds
C08K 5/235 ・・・・{Diazo and polyazo compounds}
C08K 5/24 ・・・Derivatives of hydrazine
C08K 5/25 ・・・・Carboxylic acid hydrazides
C08K 5/26 ・・・・Semicarbazides
C08K 5/27 ・・・Compounds containing a nitrogen atom bound to two other nitrogen atoms, e.g. diazoamino-compounds
C08K 5/28 ・・・・Azides
C08K 5/29 ・・Compounds containing {one or more} carbon-to-nitrogen double bonds
C08K 5/30 ・・・Hydrazones; Semicarbazones
C08K 5/31 ・・・Guanidine; Derivatives thereof
C08K 5/315 ・・Compounds containing carbon-to-nitrogen triple bonds
C08K 5/3155 ・・・{Dicyandiamide}
C08K 5/32 ・・Compounds containing nitrogen bound to oxygen
C08K 5/33 ・・・Oximes
C08K 5/34 ・・Heterocyclic compounds having nitrogen in the ring
C08K 5/3412 ・・・having one nitrogen atom in the ring
C08K 5/3415 ・・・・Five-membered rings
C08K 5/3417 ・・・・・condensed with carbocyclic rings
C08K 5/3432 ・・・・Six-membered rings
C08K 5/3435 ・・・・・Piperidines
C08K 5/3437 ・・・・・condensed with carbocyclic rings
C08K 5/3442 ・・・having two nitrogen atoms in the ring
C08K 5/3445 ・・・・Five-membered rings
C08K 5/3447 ・・・・・condensed with carbocyclic rings
C08K 5/3462 ・・・・Six-membered rings
C08K 5/3465 ・・・・・condensed with carbocyclic rings
C08K 5/3467 ・・・having more than two nitrogen atoms in the ring
C08K 5/3472 ・・・・Five-membered rings
C08K 5/3475 ・・・・・condensed with carbocyclic rings
C08K 5/3477 ・・・・Six-membered rings
C08K 5/3492 ・・・・・Triazines
C08K 5/34922 ・・・・・・{Melamine; Derivatives thereof}
C08K 5/34924 ・・・・・・{containing cyanurate groups; Tautomers thereof}
C08K 5/34926 ・・・・・・{also containing heterocyclic groups other than triazine groups}
C08K 5/34928 ・・・・・・{Salts}
C08K 5/3495 ・・・・・condensed with carbocyclic rings
C08K 5/35 ・・・having also oxygen in the ring
C08K 5/353 ・・・・Five-membered rings
C08K 5/357 ・・・・Six-membered rings
C08K 5/36 ・Sulfur-, selenium-, or tellurium-containing compounds {(C08K 5/0091 takes precedence)}
C08K 5/37 ・・Thiols
C08K 5/372 ・・・Sulfides, {e.g. R-(S)x-R`}
C08K 5/3725 ・・・・{containing nitrogen}
C08K 5/375 ・・・containing six-membered aromatic rings {(C08K 5/3725 takes precedence)}
C08K 5/378 ・・・containing heterocyclic rings
C08K 5/38 ・・Thiocarbonic acids; Derivatives thereof, e.g. xanthates; {i.e. compounds containing -X-C(=X)- groups, X being oxygen or sulfur, at least one X being sulfur}
C08K 5/39 ・・Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
C08K 5/40 ・・・Thiurams, {i.e. compounds containing groups}
C08K 5/405 ・・・Thioureas; Derivatives thereof
C08K 5/41 ・・Compounds containing sulfur bound to oxygen
C08K 5/42 ・・・Sulfonic acids; Derivatives thereof
C08K 5/43 ・・Compounds containing sulfur bound to nitrogen
C08K 5/435 ・・・Sulfonamides
C08K 5/44 ・・・Sulfenamides
C08K 5/45 ・・Heterocyclic compounds having sulfur in the ring
C08K 5/46 ・・・with oxygen or nitrogen in the ring
C08K 5/47 ・・・・Thiazoles
C08K 5/48 ・・Selenium- or tellurium-containing compounds
C08K 5/49 ・Phosphorus-containing compounds {(C08K 5/0091 takes precedence)}
C08K 5/50 ・・Phosphorus bound to carbon only
C08K 5/51 ・・Phosphorus bound to oxygen
C08K 5/52 ・・・Phosphorus bound to oxygen only
C08K 5/5205 ・・・・{Salts of P-acids with N-bases}
C08K 5/521 ・・・・Esters of phosphoric acids, e.g. of H3PO4
C08K 5/523 ・・・・・with hydroxyaryl compounds
C08K 5/524 ・・・・Esters of phosphorous acids, e.g. of H3PO3
C08K 5/526 ・・・・・with hydroxyaryl compounds
C08K 5/527 ・・・・Cyclic esters
C08K 5/529 ・・・・Esters containing heterocyclic rings not representing cyclic esters of phosphoric or phosphorous acids
C08K 5/53 ・・・bound to oxygen and to carbon only
C08K 5/5313 ・・・・Phosphinic compounds, e.g. R2=P(:0)OR`
C08K 5/5317 ・・・・Phosphonic compounds, e.g. R-P(:0)(OR`)2
C08K 5/5333 ・・・・・Esters of phosphonic acids
C08K 5/5337 ・・・・・・containing also halogens
C08K 5/5353 ・・・・・・containing also nitrogen
C08K 5/5357 ・・・・・・cyclic
C08K 5/5373 ・・・・・・containing heterocyclic rings not representing cyclic esters of phosphonic acids
C08K 5/5377 ・・・・Phosphinous compounds, e.g. R2=P-OR`
C08K 5/5393 ・・・・Phosphonous compounds, e.g. R-P(OR`)2
C08K 5/5397 ・・・・Phosphine oxides
C08K 5/5398 ・・Phosphorus bound to sulfur
C08K 5/5399 ・・Phosphorus bound to nitrogen
C08K 5/54 ・Silicon-containing compounds {(C08K 5/0091 takes precedence)}
C08K 5/5403 ・・{containing no other elements than carbon or hydrogen}
C08K 5/5406 ・・{containing elements other than oxygen or nitrogen}
C08K 5/541 ・・containing oxygen
C08K 5/5415 ・・・containing at least one Si-O bond
C08K 5/5419 ・・・・containing at least one Si-C bond
C08K 5/5425 ・・・containing at least one C=C bond
C08K 5/5435 ・・・containing oxygen in a ring
C08K 5/544 ・・containing nitrogen
C08K 5/5442 ・・・{containing nitrogen in a heterocyclic ring}
C08K 5/5455 ・・・containing at least one group {(C08K 5/5442 takes precedence)}
C08K 5/5465 ・・・containing at least one C=N bond {(C08K 5/5442 takes precedence)}
C08K 5/5475 ・・・containing at least one C-N {triple} bond {(C08K 5/5442 takes precedence)}
C08K 5/548 ・・containing sulfur {(C08K 5/5442 takes precedence)}
C08K 5/549 ・・containing silicon in a ring
C08K 5/55 ・Boron-containing compounds {(C08K 5/0091 takes precedence)}
C08K 5/56 ・Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
C08K 5/57 ・・Organo-tin compounds
C08K 5/58 ・・・containing sulfur
C08K 5/59 ・Arsenic- or antimony-containing compounds
C08K 7/00 Use of ingredients characterised by shape
C08K 7/02 ・Fibres or whiskers
C08K 7/04 ・・Inorganic
C08K 7/06 ・・・Elements
C08K 7/08 ・・・Oxygen-containing compounds
C08K 7/10 ・・・Silicon-containing compounds
C08K 7/12 ・・・・Asbestos
C08K 7/14 ・・・Glass
C08K 7/16 ・Solid spheres
C08K 7/18 ・・Inorganic
C08K 7/20 ・・・Glass
C08K 7/22 ・Expanded, porous or hollow particles
C08K 7/24 ・・Inorganic
C08K 7/26 ・・・Silicon- containing compounds
C08K 7/28 ・・・Glass
C08K 9/00 Use of pretreated ingredients
C08K 9/02 ・Ingredients treated with inorganic substances
C08K 9/04 ・Ingredients treated with organic substances {treated with macromolecular compounds C08K 9/08}
C08K 9/06 ・・with silicon-containing compounds
C08K 9/08 ・Ingredients agglomerated by treatment with a binding agent
C08K 9/10 ・Encapsulated ingredients
C08K 9/12 ・Adsorbed ingredients {, e.g. ingredients on carriers}
C08K 11/00 Use of ingredients of unknown constitution, e.g. undefined reaction products
C08K 11/005 ・{Waste materials, e.g. treated or untreated sewage sludge}
C08K 13/00 Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
C08K 13/02 ・Organic and inorganic ingredients
C08K 13/04 ・Ingredients characterised by their shape and organic or inorganic ingredients
C08K 13/06 ・Pretreated ingredients and ingredients covered by the main groups C08K 3/00 to C08K 7/00
C08K 13/08 ・Ingredients of unknown constitution and ingredients covered by the main groups C08K 3/00 to C08K 9/00
C08K 2003/00 Use of inorganic ingredients
C08K 2003/02 ・Elements
C08K 2003/023 ・・{Silicon}
C08K 2003/026 ・・{Phosphorus}
C08K 2003/04 ・・Carbon
C08K 2003/045 ・・・{Fullerenes}
C08K 2003/08 ・・Metals
C08K 2003/0806 ・・・{Silver}
C08K 2003/0812 ・・・{Aluminium}
C08K 2003/0818 ・・・{Alkali metal}
C08K 2003/0825 ・・・・[ N: Potassium]
C08K 2003/0831 ・・・{Gold}
C08K 2003/0837 ・・・{Bismuth}
C08K 2003/0843 ・・・{Cobalt}
C08K 2003/085 ・・・{Copper}
C08K 2003/0856 ・・・{Iron}
C08K 2003/0862 ・・・{Nickel}
C08K 2003/0868 ・・・{Osmium}
C08K 2003/0875 ・・・{Antimony}
C08K 2003/0881 ・・・{Titanium}
C08K 2003/0887 ・・・{Tungsten}
C08K 2003/0893 ・・・{Zinc}
C08K 2003/16 ・Halogen-containing compounds
C08K 2003/162 ・・{Calcium, strontium or barium halides, e.g. calcium, strontium or barium chloride }
C08K 2003/164 ・・{Aluminum halide, e.g. aluminium chloride}
C08K 2003/166 ・・{Magnesium halide, e.g. magnesium chloride}
C08K 2003/168 ・・{Zinc halides}
C08K 2003/18 ・Oxygen-containing compounds, e.g. metal carbonyls
C08K 2003/20 ・・Oxides; Hydroxides
C08K 2003/22 ・・・of metals
C08K 2003/2203 ・・・・{of lithium}
C08K 2003/2206 ・・・・{of calcium, strontium or barium}
C08K 2003/221 ・・・・{of rare earth metal }
C08K 2003/2213 ・・・・・{of cerium}
C08K 2003/2217 ・・・・{of magnesium}
C08K 2003/222 ・・・・・{Magnesia, i.e. magnesium oxide}
C08K 2003/2224 ・・・・・{Magnesium hydroxide}
C08K 2003/2227 ・・・・{of aluminium}
C08K 2003/2231 ・・・・{of tin}
C08K 2003/2234 ・・・・{of lead}
C08K 2003/2237 ・・・・{of titanium}
C08K 2003/2241 ・・・・・{Titanium dioxide}
C08K 2003/2244 ・・・・・{of zirconium}
C08K 2003/2248 ・・・・{of copper}
C08K 2003/2251 ・・・・{of chromium}
C08K 2003/2255 ・・・・{of molybdenum}
C08K 2003/2258 ・・・・{of tungsten}
C08K 2003/2262 ・・・・{of manganese}
C08K 2003/2265 ・・・・{of iron}
C08K 2003/2268 ・・・・・{Ferrous oxide (FeO)}
C08K 2003/2272 ・・・・・{Ferric oxide (Fe2O3)}
C08K 2003/2275 ・・・・・{Ferroso-ferric oxide (Fe3O4)}
C08K 2003/2279 ・・・・{of antimony}
C08K 2003/2282 ・・・・・{Antimonates}
C08K 2003/2286 ・・・・{of silver}
C08K 2003/2289 ・・・・{of cobalt}
C08K 2003/2293 ・・・・{of nickel }
C08K 2003/2296 ・・・・{of zinc}
C08K 2003/24 ・・Acids; Salts thereof {(C08K 3/16 takes precedence)}
C08K 2003/26 ・・・Carbonates; Bicarbonates
C08K 2003/262 ・・・・{Alkali metal carbonates}
C08K 2003/265 ・・・・{Calcium, strontium or barium carbonate}
C08K 2003/267 ・・・・{Magnesium carbonate}
C08K 2003/28 ・Nitrogen-containing compounds
C08K 2003/282 ・・{Binary compounds of nitrogen with aluminium}
C08K 2003/285 ・・{Ammonium nitrates}
C08K 2003/287 ・・{Calcium, strontium or barium nitrates}
C08K 2003/30 ・Sulfur-, selenium- or tellurium-containing compounds
C08K 2003/3009 ・・{Sulfides}
C08K 2003/3018 ・・・{of magnesium, calcium, strontium or barium}
C08K 2003/3027 ・・・{of cadmium}
C08K 2003/3036 ・・・{of zinc }
C08K 2003/3045 ・・{Sulfates}
C08K 2003/3054 ・・・{Ammonium sulfates}
C08K 2003/3063 ・・・{Magnesium sulfate}
C08K 2003/3072 ・・・{Iron sulfates}
C08K 2003/3081 ・・・{Aluminum sulfate}
C08K 2003/309 ・・{Sulfur containing acids}
C08K 2003/32 ・Phosphorus-containing compounds
C08K 2003/321 ・・{Phosphates}
C08K 2003/322 ・・・{Ammonium phosphate}
C08K 2003/323 ・・・・{Ammonium polyphosphate}
C08K 2003/324 ・・・{Alkali metal phosphate}
C08K 2003/325 ・・・{Calcium, strontium or barium phosphate}
C08K 2003/326 ・・・{Magnesium phosphate}
C08K 2003/327 ・・・{Aluminium phosphate}
C08K 2003/328 ・・・{Phosphates of heavy metals}
C08K 2003/329 ・・{Phosphorus containing acids}
C08K 2003/34 ・Silicon-containing compounds
C08K 2003/343 ・・{Peroxyhydrates, peroxyacids or salts thereof}
C08K 2003/38 ・Boron-containing compounds
C08K 2003/382 ・・{and nitrogen}
C08K 2003/385 ・・・{Binary compounds of nitrogen with boron}
C08K 2003/387 ・・{Borates}
C08K 2201/00 Specific properties of additives
C08K 2201/001 ・Conductive additives
C08K 2201/002 ・Physical properties
C08K 2201/003 ・・Additives being defined by their diameter
C08K 2201/004 ・・Additives being defined by their length
C08K 2201/005 ・・Additives being defined by their particle size in general
C08K 2201/006 ・・Additives being defined by their surface area
C08K 2201/007 ・Fragrance additive
C08K 2201/008 ・Additives improving gas barrier properties
C08K 2201/009 ・Additives being defined by their hardness
C08K 2201/01 ・Magnetic additives
C08K 2201/011 ・Nanostructured additives
C08K 2201/012 ・Additives improving oxygen scavenging properties
C08K 2201/013 ・Additives applied to the surface of polymers or polymer particles
C08K 2201/014 ・Additives containing two or more different additives of the same subgroup in C08K
C08K 2201/015 ・Additives for heat shrinkable compositions
C08K 2201/016 ・Additives defined by their aspect ratio
C08K 2201/017 ・Additives being an antistatic agent
C08K 2201/018 ・Additives for biodegradable polymeric composition
C08K 2201/019 ・the composition being defined by the absence of a certain additive
--- Edited by Muguruma Professional Engineer Office(C), 2013 ---