IPC Classification

Class code (prefix) Descriptions Number of results
  • All sections
  • D - Textilespaper
  • D01F - Chemical features in the manufacture of man-made filaments, threads, fibres, bristles or ribbonsapparatus specially adapted for the manufacture of carbon filaments
D01F 1/00 General methods for the manufacture of man-made filaments or the like
D01F 1/02 Addition of substances to the spinning solution or to the melt
D01F 1/04 Pigments
D01F 1/06 Dyes
D01F 1/07 Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
D01F 1/08 Addition of substances to the spinning solution or to the melt for forming hollow filaments
D01F 1/09 Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
D01F 1/10 Other agents for modifying properties
D01F 2/00 Monocomponent artificial filaments or the like of cellulose or cellulose derivativesManufacture thereof
D01F 2/02 Monocomponent artificial filaments or the like of cellulose or cellulose derivativesManufacture thereof from solutions of cellulose in acids, bases, or salts
D01F 2/04 Monocomponent artificial filaments or the like of cellulose or cellulose derivativesManufacture thereof from solutions of cellulose in acids, bases, or salts from cuprammonium solutions
D01F 2/06 Monocomponent artificial filaments or the like of cellulose or cellulose derivativesManufacture thereof from viscose
D01F 2/08 Composition of the spinning solution or the bath
D01F 2/10 Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
D01F 2/12 Addition of delustring agents to the spinning solution
D01F 2/14 Addition of pigments
D01F 2/16 Addition of dyes to the spinning solution
D01F 2/18 Addition to the spinning solution of substances to influence ripening
D01F 2/20 Composition of the spinning solution or the bath for the manufacture of hollow threads
D01F 2/22 Monocomponent artificial filaments or the like of cellulose or cellulose derivativesManufacture thereof from viscose by the dry spinning process
D01F 2/24 Monocomponent artificial filaments or the like of cellulose or cellulose derivativesManufacture thereof from cellulose derivatives
D01F 2/26 Monocomponent artificial filaments or the like of cellulose or cellulose derivativesManufacture thereof from cellulose derivatives from nitrocellulose
D01F 2/28 Monocomponent artificial filaments or the like of cellulose or cellulose derivativesManufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
D01F 2/30 Monocomponent artificial filaments or the like of cellulose or cellulose derivativesManufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate by the dry spinning process
D01F 4/00 Monocomponent artificial filaments or the like of proteinsManufacture thereof
D01F 4/02 Monocomponent artificial filaments or the like of proteinsManufacture thereof from fibroin
D01F 4/04 Monocomponent artificial filaments or the like of proteinsManufacture thereof from casein
D01F 4/06 Monocomponent artificial filaments or the like of proteinsManufacture thereof from globulins, e.g. groundnut protein
D01F 6/00 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof
D01F 6/02 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
D01F 6/04 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
D01F 6/06 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
D01F 6/08 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons
D01F 6/10 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons from polyvinyl chloride or polyvinylidene chloride
D01F 6/12 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons from polymers of fluorinated hydrocarbons
D01F 6/14 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals
D01F 6/16 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated carboxylic acids or unsaturated organic esters, e.g. polyacrylic esters, polyvinyl acetate
D01F 6/18 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
D01F 6/20 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of cyclic compounds with one carbon-to-carbon double bond in the side chain
D01F 6/22 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of cyclic compounds with one carbon-to-carbon double bond in the side chain from polystyrene
D01F 6/24 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of aliphatic compounds with more than one carbon-to-carbon double bond
D01F 6/26 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from other polymers
D01F 6/28 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
D01F 6/30 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising olefins as the major constituent
D01F 6/32 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising halogenated hydrocarbons as the major constituent
D01F 6/34 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated alcohols, acetals, or ketals as the major constituent
D01F 6/36 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated carboxylic acids or unsaturated organic esters as the major constituent
D01F 6/38 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent
D01F 6/40 Modacrylic fibres, i.e. containing 35 to 85% acrylonitrile
D01F 6/42 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising cyclic compounds containing one carbon-to-carbon double bond in the side chain as major constituent
D01F 6/44 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
D01F 6/46 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
D01F 6/48 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of halogenated hydrocarbons
D01F 6/50 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyalcohols, polyacetals or polyketals
D01F 6/52 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated carboxylic acids or unsaturated esters
D01F 6/54 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles
D01F 6/56 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of cyclic compounds with one carbon-to-carbon double bond in the side chain
D01F 6/58 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products
D01F 6/60 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products from polyamides
D01F 6/62 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products from polyesters
D01F 6/64 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products from polyesters from polycarbonates
D01F 6/66 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products from polyethers
D01F 6/68 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products from polyaminoacids or polypeptides
D01F 6/70 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products from polyurethanes
D01F 6/72 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products from polyureas
D01F 6/74 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products from polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
D01F 6/76 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from homopolycondensation products from other polycondensation products
D01F 6/78 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolycondensation products
D01F 6/80 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolycondensation products from copolyamides
D01F 6/82 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolycondensation products from polyester amides or polyether amides
D01F 6/84 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolycondensation products from copolyesters
D01F 6/86 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolycondensation products from polyetheresters
D01F 6/88 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
D01F 6/90 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
D01F 6/92 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
D01F 6/94 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of other polycondensation products
D01F 6/96 Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from other synthetic polymers
D01F 8/00 Conjugated, i.e. bi- or multicomponent, man-made filaments or the likeManufacture thereof
D01F 8/02 Conjugated, i.e. bi- or multicomponent, man-made filaments or the likeManufacture thereof from cellulose, cellulose derivatives, or proteins
D01F 8/04 Conjugated, i.e. bi- or multicomponent, man-made filaments or the likeManufacture thereof from synthetic polymers
D01F 8/06 Conjugated, i.e. bi- or multicomponent, man-made filaments or the likeManufacture thereof from synthetic polymers with at least one polyolefin as constituent
D01F 8/08 Conjugated, i.e. bi- or multicomponent, man-made filaments or the likeManufacture thereof from synthetic polymers with at least one polyacrylonitrile as constituent
D01F 8/10 Conjugated, i.e. bi- or multicomponent, man-made filaments or the likeManufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
D01F 8/12 Conjugated, i.e. bi- or multicomponent, man-made filaments or the likeManufacture thereof from synthetic polymers with at least one polyamide as constituent
D01F 8/14 Conjugated, i.e. bi- or multicomponent, man-made filaments or the likeManufacture thereof from synthetic polymers with at least one polyester as constituent
D01F 8/16 Conjugated, i.e. bi- or multicomponent, man-made filaments or the likeManufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
D01F 8/18 Conjugated, i.e. bi- or multicomponent, man-made filaments or the likeManufacture thereof from other substances
D01F 9/00 Man-made filaments or the like of other substancesManufacture thereofApparatus specially adapted for the manufacture of carbon filaments
D01F 9/02 Man-made filaments or the like of other substancesManufacture thereofApparatus specially adapted for the manufacture of carbon filaments of reaction products of rubber with acids or acid anhydrides, e.g. sulfur dioxide
D01F 9/04 Man-made filaments or the like of other substancesManufacture thereofApparatus specially adapted for the manufacture of carbon filaments of alginates
D01F 9/08 Man-made filaments or the like of other substancesManufacture thereofApparatus specially adapted for the manufacture of carbon filaments of inorganic material
D01F 9/10 Man-made filaments or the like of other substancesManufacture thereofApparatus specially adapted for the manufacture of carbon filaments of inorganic material by decomposition of organic substances
D01F 9/12 Carbon filamentsApparatus specially adapted for the manufacture thereof
D01F 9/14 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments
D01F 9/15 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from coal pitch
D01F 9/16 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetat
D01F 9/17 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetat from lignin
D01F 9/18 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from proteins, e.g. from wool
D01F 9/20 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
D01F 9/21 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
D01F 9/22 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
D01F 9/24 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
D01F 9/26 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds from polyesters
D01F 9/28 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds from polyamides
D01F 9/30 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds from polyamides from aromatic polyamides
D01F 9/32 Apparatus therefor
D01F 9/127 Carbon filamentsApparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours
D01F 9/133 Apparatus therefor
D01F 9/145 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
D01F 9/155 Carbon filamentsApparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from petroleum pitch
D01F 11/00 Chemical after-treatment of man-made filaments or the like during manufacture
D01F 11/02 Chemical after-treatment of man-made filaments or the like during manufacture of cellulose, cellulose derivatives, or proteins
D01F 11/04 Chemical after-treatment of man-made filaments or the like during manufacture of synthetic polymers
D01F 11/06 Chemical after-treatment of man-made filaments or the like during manufacture of synthetic polymers of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
D01F 11/08 Chemical after-treatment of man-made filaments or the like during manufacture of synthetic polymers of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
D01F 11/10 Chemical after-treatment of man-made filaments or the like during manufacture of carbon
D01F 11/12 Chemical after-treatment of man-made filaments or the like during manufacture of carbon with inorganic substances
D01F 11/14 Chemical after-treatment of man-made filaments or the like during manufacture of carbon with organic compounds, e.g. macromolecular compounds
D01F 11/16 Chemical after-treatment of man-made filaments or the like during manufacture of carbon by physicochemical methods
D01F 13/00 Recovery of starting material, waste material or solvents during the manufacture of man-made filaments or the like
D01F 13/02 Recovery of starting material, waste material or solvents during the manufacture of man-made filaments or the like of cellulose, cellulose derivatives, or proteins
D01F 13/04 Recovery of starting material, waste material or solvents during the manufacture of man-made filaments or the like of synthetic polymers