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A
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HUMAN NECESSITIES
B
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PERFORMING OPERATIONSTRANSPORTING
C
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CHEMISTRYMETALLURGY
C01
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CHEMISTRY
C01
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INORGANIC CHEMISTRY
C02
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TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C03
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GLASSMINERAL OR SLAG WOOL
C04
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CEMENTSCONCRETEARTIFICIAL STONECERAMICSREFRACTORIES [4]
C05
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FERTILISERSMANUFACTURE THEREOF [4]
C06
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EXPLOSIVESMATCHES
C07
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ORGANIC CHEMISTRY [2]
C08
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ORGANIC MACROMOLECULAR COMPOUNDSTHEIR PREPARATION OR CHEMICAL WORKING-UPCOMPOSITIONS BASED THEREON
C09
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DYESPAINTSPOLISHESNATURAL RESINSADHESIVESCOMPOSITIONS NOT OTHERWISE PROVIDED FORAPPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C09B
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ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYESMORDANTSLAKES (fermentation or enzyme-using processes to synthesise a desired chemical compound C12P)
C09C
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TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES (treatment of materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone C04B 14/00, C04B 18/00, C04B 20/00)PREPARATION OF CARBON BLACK [4]
C09D
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COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERSFILLING PASTESCHEMICAL PAINT OR INK REMOVERSINKSCORRECTING FLUIDSWOODSTAINSPASTES OR SOLIDS FOR COLOURING OR PRINTINGUSE OF MATERIALS THEREFOR (cosmetics A61K; processes for applying liquids or other fluent materials to surfaces, in general, B05D; staining wood B27K 5/02; glazes or vitreous enamels C03C; natural resins, French polish, drying-oils, driers, turpentine, per se, C09F; polishing compositions other than French polish, ski waxes C09G; adhesives or use of materials as adhesives C09J; materials for sealing or packing joints or covers C09K 3/10; materials for stopping leaks C09K 3/12; processes for the electrolytic or electrophoretic production of coatings C25D) [5]
C09D 1/00
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Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances [1, 2006.01]
C09D 4/00
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Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond [5, 2006.01]
C09D 5/00
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Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects producedFilling pastes [1, 5, 2006.01]
C09D 7/00
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Features of coating compositions, not provided for in group C09D 5/00 (driers C09F 9/00)Processes for incorporating ingredients in coating compositions [1, 2006.01, 2018.01]
C09D 9/00
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Chemical paint or ink removers (fluid media for correction of typographical errors by coating C09D 10/00) [1, 4, 2006.01]
C09D 10/00
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Correcting fluids, e.g. fluid media for correction of typographical errors by coating [5, 2006.01]
C09D 11/00
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Inks [1, 2006.01, 2014.01]
C09D 13/00
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Pencil-leadsCrayon compositionsChalk compositions [1, 2006.01]
C09D 15/00
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Woodstains [2, 2006.01]
C09D 17/00
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Pigment pastes, e.g. for mixing in paints [2, 2006.01]
C09D 101/00
Coating compositions based on polysaccharides or on their derivatives [5]
C09D 101/00
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Coating compositions based on cellulose, modified cellulose, or cellulose derivatives [5, 2006.01]
C09D 103/00
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Coating compositions based on starch, amylose or amylopectin or on their derivatives or degradation products [5, 2006.01]
C09D 105/00
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Coating compositions based on polysaccharides or on their derivatives, not provided for in groups C09D 101/00 or C09D 103/00 [5, 2006.01]
C09D 107/00
Coating compositions based on rubbers or on their derivatives [5]
C09D 107/00
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Coating composition based on natural rubber [5, 2006.01]
C09D 109/00
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Coating compositions based on homopolymers or copolymers of conjugated diene hydrocarbons [5, 2006.01]
C09D 111/00
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Coating compositions based on homopolymers or copolymers of chloroprene [5, 2006.01]
C09D 113/00
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Coating compositions based on rubbers containing carboxyl groups [5, 2006.01]
C09D 115/00
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Coating compositions based on rubber derivatives (C09D 111/00, C09D 113/00 take precedence) [5, 2006.01]
C09D 117/00
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Coating compositions based on reclaimed rubber [5, 2006.01]
C09D 119/00
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Coating compositions based on rubbers, not provided for in groups C09D 107/00-C09D 117/00 [5, 2006.01]
C09D 121/00
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Coating compositions based on unspecified rubbers [5, 2006.01]
C09D 123/00
Coating compositions based on organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds [5]
C09D 123/00
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Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bondCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 125/00
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Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ringCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 127/00
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Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogenCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 129/00
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Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radicalCoating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acidsCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 131/00
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Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid (based on hydrolysed polymers C09D 129/00)Coating compositions based on derivatives of such polymers [5, 2006.01]
C09D 133/00
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Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereofCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 133/02
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Homopolymers or copolymers of acidsMetal or ammonium salts thereof [5, 2006.01]
C09D 133/04
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Homopolymers or copolymers of esters [5, 2006.01]
C09D 133/06
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. . of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical [5, 2006.01]
C09D 133/08
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. . . Homopolymers or copolymers of acrylic acid esters [5, 2006.01]
C09D 133/10
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. . . Homopolymers or copolymers of methacrylic acid esters [5, 2006.01]
C09D 133/12
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. . . . Homopolymers or copolymers of methyl methacrylate [5, 2006.01]
C09D 133/14
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. . of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen [5, 2006.01]
C09D 133/16
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. . . Homopolymers or copolymers of esters containing halogen atoms [5, 2006.01]
C09D 133/18
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Homopolymers or copolymers of nitriles [5, 2006.01]
C09D 133/20
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. . Homopolymers or copolymers of acrylonitrile (C09D 155/02 takes precedence) [5, 2006.01]
C09D 133/22
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. . Homopolymers or copolymers of nitriles containing four or more carbon atoms [5, 2006.01]
C09D 133/24
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Homopolymers or copolymers of amides or imides [5, 2006.01]
C09D 133/26
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. . Homopolymers or copolymers of acrylamide or methacrylamide [5, 2006.01]
C09D 135/00
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Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least another carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereofCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 137/00
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Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen (based on polymers of cyclic esters of polyfunctional acids C09D 131/00; based on polymers of cyclic anhydrides of unsaturated acids C09D 135/00)Coating compositions based on derivatives of such polymers [5, 2006.01]
C09D 139/00
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Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogenCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 141/00
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Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfurCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 143/00
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Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium or a metalCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 145/00
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Coating compositions based on homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring systemCoating compositions based on derivatives of such polymers (based on polymers of cyclic esters of polyfunctional acids C09D 131/00; based on polymers of cyclic anhydrides or imides C09D 135/00) [5, 2006.01]
C09D 147/00
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Coating compositions based on homolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bondsCoating compositions based on derivatives of such polymers (C09D 145/00 takes precedence; based on conjugated diene rubbers C09D 109/00-C09D 121/00) [5, 2006.01]
C09D 149/00
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Coating compositions based on homopolymers or copolymers of compounds having one or more carbon-to-carbon triple bondsCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 151/00
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Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds (based on ABS polymers C09D 155/02)Coating compositions based on derivatives of such polymers [5, 2006.01]
C09D 153/00
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Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bondsCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 155/00
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Coating composition based on homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C09D 123/00-C09D 153/00 [5, 2006.01]
C09D 157/00
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Coating compositions based on unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds [5, 2006.01]
C09D 159/00
Coating compositions based on organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds [5]
C09D 159/00
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Coating compositions based on polyacetalsCoating compositions based on derivatives of polyacetals [5, 2006.01]
C09D 161/00
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Coating compositions based on condensation polymers of aldehydes or ketones (with polyalcohols C09D 159/00; with polynitriles C09D 177/00)Coating compositions based on derivatives of such polymers [5, 2006.01]
C09D 163/00
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Coating compositions based on epoxy resinsCoating compositions based on derivatives of epoxy resins [5, 2006.01]
C09D 165/00
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Coating compositions based on macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain (C09D 107/00-C09D 157/00, C09D 161/00 take precedence)Coating compositions based on derivatives of such polymers [5, 2006.01]
C09D 167/00
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Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain (based on polyester-amides C09D 177/12; based on polyester-imides C09D 179/08)Coating compositions based on derivatives of such polymers [5, 2006.01]
C09D 169/00
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Coating compositions based on polycarbonatesCoating compositions based on derivatives of polycarbonates [5, 2006.01]
C09D 171/00
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Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain (based on polyacetals C09D 159/00; based on epoxy resins C09D 163/00; based on polythioether-ethers C09D 181/02; based on polyethersulfones C09D 181/06)Coating compositions based on derivatives of such polymers [5, 2006.01]
C09D 173/00
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Coating compositions based on macromolecular compounds obtained by reactions forming a linkage containing oxygen or oxygen and carbon in the main chain, not provided for in groups C09D 159/00-C09D 171/00Coating compositions based on derivatives of such polymers [5, 2006.01]
C09D 175/00
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Coating compositions based on polyureas or polyurethanesCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 177/00
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Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain (based on polyhydrazides C09D 179/06; based on polyamide-imides C09D 179/08)Coating compositions based on derivatives of such polymers [5, 2006.01]
C09D 179/00
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Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D 161/00-C09D 177/00 [5, 2006.01]
C09D 181/00
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Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon onlyCoating compositions based on polysulfonesCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 183/00
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Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon onlyCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 185/00
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Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbonCoating compositions based on derivatives of such polymers [5, 2006.01]
C09D 187/00
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Coating compositions based on unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds [5, 2006.01]
C09D 189/00
Coating compositions based on natural macromolecular compounds or on derivatives thereof [5]
C09D 189/00
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Coating compositions based on proteinsCoating compositions based on derivatives thereof [5, 2006.01]
C09D 191/00
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Coating compositions based on oils, fats or waxesCoating compositions based on derivatives thereof (polishing compositions, ski waxes C09G) [5, 2006.01]
C09D 193/00
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Coating compositions based on natural resinsCoating compositions based on derivatives thereof (based on polysaccharides C09D 101/00-C09D 105/00; based on natural rubber C09D 107/00; polishing compositions C09G) [5, 2006.01]
C09D 195/00
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Coating compositions based on bituminous materials, e.g. asphalt, tar or pitch [5, 2006.01]
C09D 197/00
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Coating compositions based on lignin-containing materials (based on polysaccharides C09D 101/00-C09D 105/00) [5, 2006.01]
C09D 199/00
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Coating compositions based on natural macromolecular compounds or on derivatives thereof, not provided for in groups C09D 101/00-C09D 107/00 or C09D 189/00-C09D 197/00 [5, 2006.01]
C09D 201/00

C09D 201/00
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Coating compositions based on unspecified macromolecular compounds [5, 2006.01]
C09F
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NATURAL RESINSFRENCH POLISHDRYING-OILSOIL DRYING AGENTS, i.e. SICCATIVESTURPENTINE
C09G
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POLISHING COMPOSITIONS (French polish C09F 11/00)SKI WAXES
C09H
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PREPARATION OF GLUE OR GELATINE
C09J
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ADHESIVESNON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERALADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHEREUSE OF MATERIALS AS ADHESIVES  (preparation of glue or gelatine C09H) [5]
C09K
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MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FORAPPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C10
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PETROLEUM, GAS OR COKE INDUSTRIESTECHNICAL GASES CONTAINING CARBON MONOXIDEFUELSLUBRICANTSPEAT
C11
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ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXESFATTY ACIDS THEREFROMDETERGENTSCANDLES
C12
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BIOCHEMISTRYBEERSPIRITSWINEVINEGARMICROBIOLOGYENZYMOLOGYMUTATION OR GENETIC ENGINEERING
C13
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SUGAR INDUSTRY [4]
C14
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SKINSHIDESPELTS OR LEATHER
C21
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METALLURGY
C21
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METALLURGY OF IRON
C22
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METALLURGYFERROUS OR NON-FERROUS ALLOYSTREATMENT OF ALLOYS OR NON-FERROUS METALS
C23
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COATING METALLIC MATERIALCOATING MATERIAL WITH METALLIC MATERIALCHEMICAL SURFACE TREATMENTDIFFUSION TREATMENT OF METALLIC MATERIALCOATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERALINHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL [2]
C25
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ELECTROLYTIC OR ELECTROPHORETIC PROCESSESAPPARATUS THEREFOR [4]
C30
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CRYSTAL GROWTH [3]
C40
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COMBINATORIAL TECHNOLOGY [2006.01]
C40
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COMBINATORIAL TECHNOLOGY [2006.01]
C99
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SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION [2006.01]
D
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TEXTILESPAPER
E
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FIXED CONSTRUCTIONS
F
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MECHANICAL ENGINEERINGLIGHTINGHEATINGWEAPONSBLASTING
G
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PHYSICS
H
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ELECTRICITY

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