Patents
Patents for D06P 1 - General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed (16,449)
11/1993
11/16/1993US5262535 Surfactant composition and method of making the same
11/16/1993US5261927 Defoamer
11/13/1993CA2095798A1 Dyeing process
11/10/1993EP0568955A1 Ink jet dyeing method for preheated textile
11/10/1993EP0568912A1 Aromatic polyamide filament having an enhanced weathering resistance
11/10/1993EP0568892A2 Monoazo reactive dyes
11/10/1993EP0568876A1 Reactive dyes, their preparation and their use
11/10/1993EP0568874A2 New reactive dyes
11/10/1993EP0568860A1 Reactive dyes, their manufacture and their use
11/10/1993EP0568816A1 Symmetrical azo dyes
11/10/1993EP0568709A1 Fibrous sheet carrying information, method of manufacturing same and apparatus thereof
11/09/1993US5259963 Antifoam
11/09/1993CA2094100A1 Ink jet dyeing method
11/03/1993EP0567846A1 Cationic triazatrimethine dyes
11/03/1993EP0567793A1 Water-soluble azocompounds, process for their manufacture and their use as dyes
10/1993
10/27/1993EP0235217B2 Process and means for oxidized dyeing of hair
10/26/1993US5256774 Bifunctional reactive dyestuffs containing the 2-(N-substituted amino)-4-(N-phenylamino)-1,3,5-trlazinyl moiety
10/26/1993US5256647 Compositions comprising 1-substituted azacycloalkanes
10/26/1993US5256161 Containing alklai such as sodium carbonate, water glass, sodium phosphate and sodium hydroxide
10/21/1993DE4212592A1 Sized cotton dyeing - using bath contg. reactive dye and combination of inorganic wetting agent, foam suppressant and complexing agent
10/20/1993EP0566537A1 Process for printing of synthetic fibrous material with transfer-printing
10/19/1993US5254136 Trichromatic fiber reactive dye composition and method for dyeing or printing fiber materials using the composition
10/14/1993DE4212043A1 New di:carboxylic acid amino:amide(s) - useful as wetting agents for the processing of textiles and having low odour, crystallinity, good storability, etc.
10/14/1993DE4211713A1 New amino di:carboxylic-N,N-di:acetic acid deriv., useful as complexing agents - is prepd. from amino di:carboxylic acids, formaldehyde and hydrocyanic acid, or alkali metal cyanide, with amino di:carboxylic acid-N,N-di:acetonitrile as intermediate
10/13/1993EP0564959A1 Surface coating medium
10/12/1993US5252104 Products of reacting an alkylene oxide with a condensate of formaldehyde, an alkylphenol and an amine
10/12/1993US5252103 Pigmenting of cellulose textiles: treatment with cationic compound and immersion in aqueous pigment dispersion
10/11/1993CA2093730A1 Fiber reactive monoazo yellow dye
10/06/1993EP0563772A1 Dyestuff mixtures containing azophthalene and quinophthalone dyestuffs
10/06/1993EP0555400A4 Polyacrylic acid compositions for textile processing
10/05/1993US5250202 Phenyalkyl glycidyl ether addition products
10/05/1993US5250079 Dyeing with anionic dyes; colorfastness; levelling properties; uniform shades
10/05/1993US5250078 Process for dyeing hydrophobic textile material with disperse dyes from supercritical CO2 : reducing the pressure in stages
10/02/1993CA2093085A1 Water-soluble azo compounds, a process for their preparation and their use as dyes
10/02/1993CA2092572A1 Dye mixtures containing azo and quinophthalone dyes
10/02/1993CA2064606A1 Uv light stable polyamide fibre
09/1993
09/30/1993WO1993019242A1 Printing dye and method for multicolour printing
09/30/1993WO1993019241A1 Improved process for dyeing or printing/flame retarding aramids
09/30/1993WO1993019240A1 Process for dyeing textiles made from cellulose fibres by means of vat dyes and without reducing agents
09/30/1993WO1993018738A1 Dyeing of keratin fibres using indolines with metal catalysis
09/30/1993DE4210270A1 Dyeing textile esp. cotton modified with aq. amino gp.-contg. silane cpd.
09/30/1993CA2132295A1 Dyeing of keratin fibers with indolines using metal salts as catalysts
09/29/1993CN1076742A Sliver continuous pad-dyeing by common mordanting with trivalent chromium
09/28/1993US5248314 Monoazo dyes with nitro, amino, amide and halogen
09/23/1993DE4208757A1 Verfahren zum faerben von textilen materialien aus cellulosefasern Process for dyeing textile materials of cellulose fibers
09/23/1993DE4208297A1 Faerben von keratinischen fasern mit indolinen unter metallkatalyse Dyeing of keratin fibers with indoline under metal catalysis
09/21/1993US5246467 Dyeing a substrate and removal of unreacted dye by washing
09/21/1993US5246466 2-Nitroresorcinol with a color modifier; brown shades
09/16/1993WO1993018221A2 Process and device for treating textile substrates in supercritical fluids
09/16/1993WO1993018093A1 Colouring agents for natural and synthetic fibres
09/16/1993WO1993017999A1 Direct-dyeing colouring agents for natural and synthetic fibres
09/16/1993DE4207480A1 Exhaustion dyeing esp. of cellulose@ - using recycled dyebath contg. salt which is neutralised and made up with salt, reactive dyestuff and water before reuse
09/14/1993US5244549 Process for the reduction of dyes
09/14/1993US5244471 Monoazo dyes
09/14/1993US5244470 Method for marking a water-absorptive contact lens: dyeing dry lens with a mark using reduced vat dye and then making the dye insoluble
09/09/1993DE4207110A1 Polycationic polymer preparations - useful for (pre)treatment of hydrophobic substrates such as organic high polymers, glass and metals
09/09/1993DE4206956A1 Textile finishing appts. - has at least two interconnected autoclaves for an over-critical fluid to be used at given pressures
09/09/1993DE4206955A1 Textile finishing installation - utilises two autoclaves and pumps to circulate carbon di:oxide instead of water
09/09/1993DE4206954A1 Textile finishing process where dispersion dyes are applied to reels of in short period - using autoclaves with pumps to circulate carbon di:oxide instead of water
09/09/1993DE4206952A1 Textile finishing for large=scale prodn. - by utilising two autoclaves and pumps to circulate carbon di:oxide instead of water, for dispersion dyeing
09/09/1993DE4206951A1 Textile sample removal from an autoclave - has a probe with connection to carry sample and liquid through to a vessel when valve is opened
09/09/1993DE4206929A1 Vat-dyeing cellulose@ textiles with water insoluble dye - comprises redn. to leuco-dye in aq. alkali medium using complexes of ferrous cpd. and aliphatic hydroxy cpd. with carbonyl gp., and oxidn.
09/09/1993DE4206537A1 Neue faerbemittel fuer fasern natuerlichen ursprungs und synthetische fasern New coloring agents for fibers and synthetic fibers natural origin
09/09/1993DE4206536A1 Direktziehende farbstoffe fuer fasern natuerlichen ursprungs und synthetische fasern Substantive dyes for natural fibers and synthetic fibers origin
09/08/1993EP0559617A2 Reactive dyes, method for their preparation and the use thereof
09/08/1993EP0325613B1 Penetration enhancers for transdermal delivery of systemic agents
09/08/1993CN1075995A Technology for producing wax printing leather
09/07/1993US5243033 Fiber-reactive disazo and tetrakisazo halotriazinyl dyes
09/07/1993US5242466 Reactive dyebath additive:potassium silicate and potassium hydroxide
09/07/1993US5242463 Fibers, threads, linters, roving, fabrics, yarns, slivers and paper
09/02/1993WO1993017166A1 Process and compositions for dyeing hydrophobic polymer products
09/01/1993EP0557820A2 Azine neutromethine compounds
09/01/1993CN1075760A Rare-earth dyeing assistant and preparation method thereof
08/1993
08/31/1993US5241109 Photochemical and thermal stabilizers for use in dyeing polyamide fibers
08/31/1993US5241068 Intermediates for dyes and pigments for coloring plastics; especially polystyrene and polymethyl methacrylate
08/31/1993US5241054 Yellow, orange, red dye, especially for paper, cellulose
08/31/1993US5240466 Dyeing leather with water-insoluble sulphur dyes
08/31/1993US5240465 Process for reactive dyeing a cellulose-containing textile material with anionic dyeing assistant as levelling agent
08/31/1993US5240463 Dyeing leather: exhaustion process using combination of pigment dispersion and aqueous solution of water-soluble sulfur dye
08/25/1993EP0557247A1 Process for photochemical or thermal stabilisation of dyed and undyed or printed polyester fibrous materials
08/25/1993EP0556447A2 Surfactant composition and method of making the same
08/25/1993CN1075406A Painted shirt and making method thereof
08/24/1993US5239063 Cationic, triazine and naphthol dyes; dyeing and printing of celluose and polyamides; bonding strength; oxidation resistance
08/24/1993US5238465 Acrylic monomer as colorless monomer; fiber-reactive dyes; irradiation polymerization; color- and washfastness
08/24/1993US5238464 Forming tetrakis(hydroxymethyl)phosphonium salt-urea polymer on and within the fiber structure
08/19/1993DE4303547A1 New low foam surfactant mixt. and new modified alkylene oxide copolymer - for use in aq. formulation, esp. as levelling agent in dyeing and optical whitening with anionic cpd.
08/19/1993DE4200352A1 Verfahren zum aufbringen von substanzen auf fasermaterialien und textile substrate A method of applying substances to fiber materials and textile substrates
08/18/1993EP0555400A1 Polyacrylic acid compositions for textile processing
08/18/1993CA2089590A1 Low-foam surfactants and their use
08/11/1993EP0555182A1 Process for dyeing of natural or synthetic polyamide fibers
08/11/1993EP0555179A1 Azo dyestuffs
08/11/1993EP0554748A1 Utilization of anionic alkyl carboxymethyl cellulose ether mixture in textile printing
08/11/1993EP0554561A1 Bisazo compounds and method for dyeing or printing fiber materials using the same
08/10/1993US5235046 Colorfast, washfast
08/10/1993US5234959 Omega-dialkylaminoalkanoic acids; drug delivery directly to the bloodstream
08/10/1993US5234466 Forms less corrosive solution than sulfamic acid
08/10/1993US5234465 Pad-dyeing of cellulose fibers with sulfur black dyes: mixture of dithionite and glucose reducing sugar as reducing agent in aqueous alkaline dye bath
08/10/1993US5234464 Dye and alkali applied separately, free of water glass; roller squeezing, drying; cotton, wool, silk, viscose
08/05/1993WO1993015259A1 Dyeing process for keratin materials, with improved exhaustion of bath constituents
08/05/1993WO1993015258A1 Process of removing dyes