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IPC-Stelle: C07C Unterklasse [Version 7 (gültig ab 01.2000), Sprache EN - English]

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Hierarchielinien

DEKLA-Gruppen

Symbol		Titel
A Hierarchieinformationen		HUMAN NECESSITIES
B Hierarchieinformationen		PERFORMING OPERATIONS; TRANSPORTING
C Hierarchieinformationen		CHEMISTRY; METALLURGY
C01 Hierarchieinformationen		CHEMISTRY
C01 Hierarchieinformationen		INORGANIC CHEMISTRY (processing powders of inorganic compounds preparatory to the manufacturing of ceramic products C04B 35/00; fermentation or enzyme-using processes for the preparation of elements or inorganic compounds except carbon dioxide C12P 3/00; obtaining metal compounds from mixtures, e.g. ores, which are intermediate compounds in a metallurgical process for obtaining a free metal C21B , C22B; production of non-metallic elements or inorganic compounds by electrolysis or electrophoresis C25B)
C02 Hierarchieinformationen		TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE (settling tanks, filtering, e.g. sand filters or screening devices, B01D)
C03 Hierarchieinformationen		GLASS; MINERAL OR SLAG WOOL
C04 Hierarchieinformationen		CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES (alloys based on refractory metals C22C) [4]
C05 Hierarchieinformationen		FERTILISERS; MANUFACTURE THEREOF (processes or devices for granulating materials, in general B01J 2/00; soil-conditioning or soil-stabilising materials C09K 17/00) [4]
C06 Hierarchieinformationen		EXPLOSIVES; MATCHES
C07 Hierarchieinformationen		ORGANIC CHEMISTRY (such compounds as the oxides, sulfides, or oxysulfides of carbon, cyanogen, phosgene, hydrocyanic acid or salts thereof C01; products obtained from layered base-exchange silicates by ion-exchange with organic compounds such as ammonium, phosphonium or sulfonium compounds or by intercalation of organic compounds C01B 33/44; macromolecular compounds C08; dyes C09; fermentation products C12; fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture C12P; production of organic compounds by electrolysis or electrophoresis C25B 3/00 , C25B 7/00) [2]
C07B Hierarchieinformationen		GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR (preparation of carboxylic acid esters by telomerisation C07C 67/47; telomerisation C08F)
C07C Hierarchieinformationen		ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C 1/00		Hydrocarbons (derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings C07C 403/00; preparation of macromolecular compounds C08; production or separation from undefined hydrocarbon mixtures such as petroleum oil C10G; natural gas, synthetic natural gas, liquefied petroleum gas C10L 3/00; electrolytic or electrophoretic processes C25B) [3]
C07C 1/00 Hierarchieinformationen		Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
C07C 2/00 Hierarchieinformationen		Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms (redistribution reactions involving splitting C07C 6/00) [3]
C07C 4/00 Hierarchieinformationen		Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms (redistribution reactions involving splitting C07C 6/00; cracking hydrocarbon oils C10G) [3]
C07C 5/00 Hierarchieinformationen		Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
C07C 6/00 Hierarchieinformationen		Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions [3]
C07C 7/00 Hierarchieinformationen		Purification; Separation; Stabilisation; Use of additives (working-up undefined gaseous mixtures obtained by cracking hydrocarbon oils C10G 70/00) [5]
C07C 9/00 Hierarchieinformationen		Acyclic saturated hydrocarbons
C07C 11/00 Hierarchieinformationen		Acyclic unsaturated hydrocarbons
C07C 13/00 Hierarchieinformationen		Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
C07C 15/00 Hierarchieinformationen		Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part [2]
C07C 17/00		Compounds containing carbon and halogens with or without hydrogen (derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings C07C 403/00)
C07C 17/00 Hierarchieinformationen		Preparation of halogenated hydrocarbons
C07C 19/00 Hierarchieinformationen		Acyclic saturated compounds containing halogen atoms [5]
C07C 21/00 Hierarchieinformationen		Acyclic unsaturated compounds containing halogen atoms [5]
C07C 22/00 Hierarchieinformationen		Cyclic compounds containing halogen atoms bound to an acyclic carbon atom [5]
C07C 23/00 Hierarchieinformationen		Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
C07C 25/00 Hierarchieinformationen		Compounds containing at least one halogen atom bound to a six-membered aromatic ring
C07C 27/00		Compounds containing carbon and oxygen, with or without hydrogen or halogens (irradiation products of cholesterol or its derivatives C07C 401/00; vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation C07C 401/00; derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings C07C 403/00; prostaglandins or derivatives thereof C07C 405/00; peroxy compounds C07C 407/00 , C07C 409/00) [2]
C07C 27/00 Hierarchieinformationen		Processes involving the simultaneous production of more than one class of oxygen-containing compounds
C07C 29/00 Hierarchieinformationen		Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
C07C 31/00 Hierarchieinformationen		Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
C07C 33/00 Hierarchieinformationen		Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
C07C 35/00 Hierarchieinformationen		Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring [2]
C07C 37/00 Hierarchieinformationen		Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
C07C 39/00 Hierarchieinformationen		Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
C07C 41/00 Hierarchieinformationen		Preparation of ethers; Preparation of compounds having groups, groups or groups [3]
C07C 43/00 Hierarchieinformationen		Ethers; Compounds having groups, groups or groups
C07C 45/00 Hierarchieinformationen		Preparation of compounds having > C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds [2]
C07C 46/00 Hierarchieinformationen		Preparation of quinones [3]
C07C 47/00 Hierarchieinformationen		Compounds having -CHO groups
C07C 49/00 Hierarchieinformationen		Ketones; Ketenes; Dimeric ketenes (heterocyclic compounds C07D , e.g. beta-lactones C07D 305/12); Ketonic chelates
C07C 50/00 Hierarchieinformationen		Quinones (for quinone methides, see unsaturated ketones with a keto group being part of a ring) [3]
C07C 51/00 Hierarchieinformationen		Preparation of carboxylic acids or their salts, halides, or anhydrides (of acids by hydrolysis of oils, fats, or waxes C11C) [2]
C07C 53/00 Hierarchieinformationen		Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
C07C 55/00 Hierarchieinformationen		Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms (cyclic anhydrides C07D) [2]
C07C 57/00 Hierarchieinformationen		Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (cyclic anhydrides C07D) [2]
C07C 59/00 Hierarchieinformationen		Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O-metal, -CHO, keto, ether, groups, groups, or groups (cyclic anhydrides C07D) [2]
C07C 61/00 Hierarchieinformationen		Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings (cyclic anhydrides C07D)
C07C 62/00 Hierarchieinformationen		Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings and containing any of the groups OH, O-metal, -CHO, keto, ether, groups, groups, or groups (cyclic anhydrides C07D) [3]
C07C 63/00 Hierarchieinformationen		Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings (cyclic anhydrides C07D) [2]
C07C 65/00 Hierarchieinformationen		Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings and containing any of the groups OH, O-metal, -CHO, keto, ether, groups, groups, or groups (cyclic anhydrides C07D)
C07C 66/00 Hierarchieinformationen		Quinone carboxylic acids (cyclic anhydrides C07D) [2]
C07C 67/00 Hierarchieinformationen		Preparation of carboxylic acid esters
C07C 68/00 Hierarchieinformationen		Preparation of esters of carbonic or haloformic acids [2]
C07C 69/00 Hierarchieinformationen		Esters of carboxylic acids; Esters of carbonic or haloformic acids (ortho esters, see the relevant groups, e.g. C07C 43/32)
C07C 71/00 Hierarchieinformationen		Esters of oxyacids of halogens
C07C 201/00		Compounds containing carbon and nitrogen with or without hydrogen, halogens or oxygen (irradiation products of cholesterol or its derivatives C07C 401/00; vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation C07C 401/00; derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings C07C 403/00; prostaglandins or derivatives thereof C07C 405/00; peroxy compounds C07C 407/00 , C07C 409/00) [5]
C07C 201/00 Hierarchieinformationen		Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton [5]
C07C 203/00 Hierarchieinformationen		Esters of nitric or nitrous acid [5]
C07C 205/00 Hierarchieinformationen		Compounds containing nitro groups bound to a carbon skeleton [5]
C07C 207/00 Hierarchieinformationen		Compounds containing nitroso groups bound to a carbon skeleton [5]
C07C 209/00 Hierarchieinformationen		Preparation of compounds containing amino groups bound to a carbon skeleton [5]
C07C 211/00 Hierarchieinformationen		Compounds containing amino groups bound to a carbon skeleton [5]
C07C 213/00 Hierarchieinformationen		Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton [5]
C07C 215/00 Hierarchieinformationen		Compounds containing amino and hydroxy groups bound to the same carbon skeleton [5]
C07C 217/00 Hierarchieinformationen		Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton [5]
C07C 219/00 Hierarchieinformationen		Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton [5]
C07C 221/00 Hierarchieinformationen		Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton [5]
C07C 223/00 Hierarchieinformationen		Compounds containing amino and -CHO groups bound to the same carbon skeleton [5]
C07C 225/00 Hierarchieinformationen		Compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly-bound oxygen atoms not being part of a -CHO group, e.g. amino ketones [5]
C07C 227/00 Hierarchieinformationen		Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton [5]
C07C 229/00 Hierarchieinformationen		Compounds containing amino and carboxyl groups bound to the same carbon skeleton [5]
C07C 231/00 Hierarchieinformationen		Preparation of carboxylic acid amides [5]
C07C 233/00 Hierarchieinformationen		Carboxylic acid amides [5]
C07C 235/00 Hierarchieinformationen		Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms [5]
C07C 237/00 Hierarchieinformationen		Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups [5]
C07C 239/00 Hierarchieinformationen		Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof (oximes C07C 251/00; hydroxamic acids or derivatives thereof C07C 259/00) [5]
C07C 241/00 Hierarchieinformationen		Preparation of compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes [5]
C07C 243/00 Hierarchieinformationen		Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes [5]
C07C 245/00 Hierarchieinformationen		Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond (azoxy compound C07C 291/08) [5]
C07C 247/00 Hierarchieinformationen		Compounds containing azido groups [5]
C07C 249/00 Hierarchieinformationen		Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton (of diazo compounds C07C 245/12) [5]
C07C 251/00 Hierarchieinformationen		Compounds containing nitrogen atoms doubly- bound to a carbon skeleton (diazo compounds C07C 245/12) [5]
C07C 253/00 Hierarchieinformationen		Preparation of carboxylic acid nitriles (of cyanogen or compounds thereof C01C 3/00) [5]
C07C 255/00 Hierarchieinformationen		Carboxylic acid nitriles (cyanogen or compounds thereof C01C 3/00) [5]
C07C 257/00 Hierarchieinformationen		Compounds containing carboxyl groups, the doubly-bound oxygen atom of a carboxyl group being replaced by a doubly-bound nitrogen atom, this nitrogen atom not being further bound to an oxygen atom, e.g. imino-ethers, amidines [5]
C07C 259/00 Hierarchieinformationen		Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups [5]
C07C 261/00 Hierarchieinformationen		Derivatives of cyanic acid [5]
C07C 263/00 Hierarchieinformationen		Preparation of derivatives of isocyanic acid [5]
C07C 265/00 Hierarchieinformationen		Derivatives of isocyanic acid [5]
C07C 267/00 Hierarchieinformationen		Carbodiimides [5]
C07C 269/00 Hierarchieinformationen		Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups or the nitrogen atom not being part of nitro or nitroso groups [5]
C07C 271/00 Hierarchieinformationen		Derivatives of carbamic acid, i.e. compounds containing any of the groups or the nitrogen atom not being part of nitro or nitroso groups [5]
C07C 273/00 Hierarchieinformationen		Preparation of urea or its derivatives, i.e. compounds containing any of the groups or the nitrogen atoms not being part of nitro or nitroso groups [5]
C07C 275/00 Hierarchieinformationen		Derivatives of urea, i.e. compounds containing any of the groups or the nitrogen atoms not being part of nitro or nitroso groups [5]
C07C 277/00 Hierarchieinformationen		Preparation of guanidine or its derivatives, i.e. compounds containing the group the singly-bound nitrogen atoms not being part of nitro or nitroso groups [5]
C07C 279/00 Hierarchieinformationen		Derivatives of guanidine, i.e. compounds containing the group the singly-bound nitrogen atoms not being part of nitro or nitroso groups [5]
C07C 281/00 Hierarchieinformationen		Derivatives of carbonic acid containing functional groups covered by groups C07C 269/00 to C07C 279/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group [5]
C07C 291/00 Hierarchieinformationen		Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C 201/00 to C07C 281/00 [5]
C07C 301/00		Compounds containing carbon together with sulfur, selenium, or tellurium, with or without hydrogen, halogens, oxygen, or nitrogen (irradiation products of cholesterol or its derivatives C07C 401/00; vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation C07C 401/00; derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings C07C 403/00; prostaglandins or derivatives thereof C07C 405/00; peroxy compounds C07C 407/00 , C07C 409/00) [5]
C07C 301/00 Hierarchieinformationen		Esters of sulfurous acid (cyclic esters C07D) [5]
C07C 303/00 Hierarchieinformationen		Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides [5]
C07C 305/00 Hierarchieinformationen		Esters of sulfuric acids (cyclic esters C07D) [5]
C07C 307/00 Hierarchieinformationen		Amides of sulfuric acids, i.e. compounds having singly-bound oxygen atoms of sulfate groups replaced by nitrogen atoms, not being part of nitro or nitroso groups [5]
C07C 309/00 Hierarchieinformationen		Sulfonic acids; Halides, esters, or anhydrides thereof [5]
C07C 311/00 Hierarchieinformationen		Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups [5]
C07C 313/00 Hierarchieinformationen		Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups [5]
C07C 315/00 Hierarchieinformationen		Preparation of sulfones; Preparation of sulfoxides [5]
C07C 317/00 Hierarchieinformationen		Sulfones; Sulfoxides [5]
C07C 319/00 Hierarchieinformationen		Preparation of thiols, sulfides, hydropolysulfides or polysulfides [5]
C07C 321/00 Hierarchieinformationen		Thiols, sulfides, hydropolysulfides or polysulfides [5]
C07C 323/00 Hierarchieinformationen		Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups [5]
C07C 325/00 Hierarchieinformationen		Thioaldehydes; Thioketones; Thioquinones; Oxides thereof [5]
C07C 327/00 Hierarchieinformationen		Thiocarboxylic acids [5]
C07C 329/00 Hierarchieinformationen		Thiocarbonic acids; Halides, esters or anhydrides thereof [5]
C07C 331/00 Hierarchieinformationen		Derivatives of thiocyanic acid or of isothiocyanic acid [5]
C07C 333/00 Hierarchieinformationen		Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups [5]
C07C 335/00 Hierarchieinformationen		Thioureas, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups [5]
C07C 337/00 Hierarchieinformationen		Derivatives of thiocarbonic acids containing functional groups covered by groups C07C 333/00 or C07C 335/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group [5]
C07C 381/00 Hierarchieinformationen		Compounds containing carbon and sulfur and having functional groups not covered by groups C07C 301/00 to C07C 337/00 [5]
C07C 391/00 Hierarchieinformationen		Compounds containing selenium [5]
C07C 395/00 Hierarchieinformationen		Compounds containing tellurium [5]
C07C 401/00
C07C 401/00 Hierarchieinformationen		Irradiation products of cholesterol or its derivatives; Vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation [5]
C07C 403/00 Hierarchieinformationen		Derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings, e.g. vitamin A, beta-carotene, beta-ionone [5]
C07C 405/00 Hierarchieinformationen		Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins [5]
C07C 407/00 Hierarchieinformationen		Preparation of peroxy compounds [5]
C07C 409/00 Hierarchieinformationen		Peroxy compounds [5]
C07D Hierarchieinformationen		HETEROCYCLIC COMPOUNDS [2]
C07F Hierarchieinformationen		ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM (metal-containing porphyrins C07D 487/22)
C07G Hierarchieinformationen		COMPOUNDS OF UNKNOWN CONSTITUTION
C07H Hierarchieinformationen		SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS (derivatives of aldonic or saccharic acids C07C , C07D; aldonic acids, saccharic acids C07C 59/105 , C07C 59/285; cyanohydrins C07C 255/16; glycals C07D; compounds of unknown constitution C07G; polysaccharides, derivatives thereof C08B; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification C12N 15/00; sugar industry C13) [2]
C07J Hierarchieinformationen		STEROIDS (seco-steroids C07C) [2]
C07K Hierarchieinformationen		PEPTIDES (peptides in foodstuffs A23 , e.g. obtaining protein compositions for foodstuffs A23J; preparations for medicinal purposes A61K; peptides containing á-lactam rings C07D; cyclic dipeptides not having in their molecule any other peptide link than those which form their ring, e.g. piperazine-2,5-diones, C07D; ergot alkaloids of the cyclic peptide type C07D 519/02; macromolecular compounds having statistically distributed amino acid units in their molecules, i.e. when the preparation does not provide for a specific, but for a random sequence of the amino acid units, homopolyamides and block copolyamides derived from amino acids C08G 69/00; macromolecular products derived from proteins C08H 1/00; preparation of glue or gelatine C09H; single cell proteins, enzymes C12N; genetic engineering processes for obtaining peptides C12N 15/00; compositions for measuring or testing processes involving enzymes C12Q; investigation or analysis of biological material G01N 33/00) [4]
C07M Hierarchieinformationen		INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C07B TO C07K , RELATING TO SPECIFIC PROPERTIES OF ORGANIC COMPOUNDS [6]
C08 Hierarchieinformationen		ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON (manufacture or treatment of artificial threads, fibres, bristles or ribbons D01)
C09 Hierarchieinformationen		DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
C10 Hierarchieinformationen		PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C11 Hierarchieinformationen		ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES (edible oil or fat compositions A23)
C12 Hierarchieinformationen		BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
C13 Hierarchieinformationen		SUGAR INDUSTRY (polysaccharides, e.g. starch, derivatives thereof C08B; malt C12C) [4]
C14 Hierarchieinformationen		SKINS; HIDES; PELTS; LEATHER
C21 Hierarchieinformationen		METALLURGY
C21 Hierarchieinformationen		METALLURGY OF IRON
C22 Hierarchieinformationen		METALLURGY (of iron C21); FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS (general methods or devices for heat treatment of ferrous or non-ferrous metals or alloys C21D; production of metals by electrolysis or electrophoresis C25)
C23 Hierarchieinformationen		COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL (by metallising textiles D06M 11/83; decorating textiles by locally metallising D06Q 1/04); CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL (for specific applications, see the relevant places, e.g. for manufacturing resistors H01C 17/06); INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL (treating metal surfaces or coating of metals by electrolysis or electrophoresis C25D , C25F) [2]
C25 Hierarchieinformationen		ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR (electrodialysis, electro-osmosis, separation of liquids by electricity B01D; working of metal by the action of a high concentration of electric current B23H; treatment of water, waste water or sewage by electrochemical methods C02F 1/46; surface treatment of metallic material or coating involving at least one process provided for in class C23 and at least one process covered by this class C23C 28/00 , C23F 17/00; anodic or cathodic protection C23F; single-crystal growth C30B; metallising textiles D06M 11/83; decorating textiles by locally metallising D06Q 1/04; electrochemical methods of analysis G01N; electrochemical measuring, indicating or recording devices G01R; electrolytic circuit elements, e.g. capacitors, H01G; electrochemical current or voltage generators H01M) [4]
C30 Hierarchieinformationen		CRYSTAL GROWTH (separation by crystallisation in general B01D 9/00) [3]
D Hierarchieinformationen		TEXTILES; PAPER
E Hierarchieinformationen		FIXED CONSTRUCTIONS
F Hierarchieinformationen		MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
G Hierarchieinformationen		PHYSICS
H Hierarchieinformationen		ELECTRICITY