| Patents for D06P 3 - Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated (13,284) |
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| 05/25/1994 | EP0598303A1 Compositions containing benzodifuranone compounds and methods for coloring hydrophobic materials using the same |
| 05/25/1994 | EP0598244A1 Process for dyeing of leather with a red azo dyestuff |
| 05/25/1994 | EP0597869A1 Stain resistant multicolor textured cut pile carpet. |
| 05/25/1994 | EP0457777B1 Process for dyeing and printing blended fabrics made from polyester and natural fibre materials |
| 05/24/1994 | US5314504 Process for the application of dye fixing agents to polyamide fiber utilizing controlled fixing agent addition |
| 05/18/1994 | EP0597330A1 Reactive dye compositions for polyester/cellulose fibre mixtures |
| 05/18/1994 | EP0597022A1 Process for the temporary dyeing of keratin fibres involving an insoluble pigment obtained by the oxidative polymerisation of indole derivatives. |
| 05/18/1994 | EP0591361A4 Method for dyeing nylon filaments |
| 05/11/1994 | WO1994010248A1 Dyes |
| 05/11/1994 | EP0596383A1 Copper phthalocyanine-liquid formulation |
| 05/11/1994 | EP0596323A2 Mixture of reactive phthalocyanine dyes |
| 05/11/1994 | CA2102553A1 Reactive dyestuff mixture for polyester / cellulose fibre blends |
| 05/10/1994 | US5310886 Azo compounds which contain a 1-sulfo-6-carboxy-2-aminonaphthalene diazo component radical and use thereof as dyes |
| 05/10/1994 | US5310855 Aromatic condensation products |
| 05/10/1994 | US5310424 Process for reducing the fibrillation tendency of solvent-spun cellulose fibre |
| 05/10/1994 | CA2102550A1 Method for tinting a hydrophilic contact lens |
| 05/05/1994 | DE4236937A1 Mixt. of phthalocyanine dyestuff cpds. with different reactive gps. - comprising vinyl-sulphonyl and other fluoro-chloro-pyrimidinyl and/or mono:chloro-triazinyl type and use for dyeing cellulose fibre or mixt. |
| 05/04/1994 | EP0595575A1 Method for preparing tinted contact lens |
| 04/28/1994 | WO1994008971A1 Novel n-phenyl amino pyrazole derivatives and means and process for colouring hair |
| 04/28/1994 | WO1994008970A1 Oxidation hair dye containing 4,5-diaminopyrazole derivatives and novel 4,5-diaminopyrazole derivatives and process for their production |
| 04/28/1994 | WO1994008969A1 Process for producing 4,5-diamino pyrazole derivatives, their use for colouring hair and novel pyrazole derivatives |
| 04/27/1994 | CN1085923A Fibre-reactive disazo dyestuffs |
| 04/27/1994 | CN1085922A Fibre-reactive monoazo dyestuffs |
| 04/26/1994 | US5306312 Dye diffusion promoting agents for aramids |
| 04/21/1994 | DE4234887A1 Oxidationshaarfärbemittel mit einem Gehalt an 4,5-Diaminopyrazolderivaten sowie neue 4,5-Diaminopyrazolderivate und Verfahren zu ihrer Herstellung Oxidation hair with a content of 4.5 Diaminopyrazolderivaten and new 4.5-diaminopyrazole and process for their preparation |
| 04/21/1994 | DE4234886A1 Neue N-Phenylaminopyrazol-Derivate sowie Mittel und Verfahren zur Färbung von Haaren New N-Phenylaminopyrazol derivatives and compositions and methods for dyeing hair |
| 04/21/1994 | DE4234885A1 Verfahren zur Herstellung von 4,5-Diaminopyrazol-Derivaten, deren Verwendung zum Färben von Haaren sowie neue Pyrazol-Derivate Process for the preparation of 4,5-diaminopyrazole derivatives, the use thereof for dyeing hair as well as new pyrazole derivatives |
| 04/20/1994 | EP0593392A1 Process for dyeing of natural and synthetic polyamide fibers with dye mixtures |
| 04/19/1994 | US5304659 Reacting a nitrophenyl-type compound with a benzofuranone compound |
| 04/19/1994 | US5304221 Reactive dyestuff mixtures |
| 04/14/1994 | WO1994008054A1 Process for the treatment of skins, leathers or collagen-containing sheet materials using a pressurized dense fluid |
| 04/14/1994 | WO1993018221A3 Process and device for treating textile substrates in supercritical fluids |
| 04/14/1994 | DE4334185A1 Fibre-reactive mono:azo and dis:azo cpds. for dyestuffs |
| 04/14/1994 | CA2124354A1 Process for the treatment of skins, leathers or collagen-containing sheet materials using a pressurised dense fluid |
| 04/13/1994 | EP0591736A2 Use of pyridine dyes for textiles, mixtures of dyes containing pyridine dyes, and triazolopyridine dyes with a thienyl radical |
| 04/13/1994 | EP0591361A1 Method for dyeing nylon filaments. |
| 04/13/1994 | CN1085280A Process for the production of a modified fiber material and process for the dyeing of the modified fiber material with anionic textile dyes |
| 04/12/1994 | US5302708 Water-soluble phthalocyanine dyes |
| 04/12/1994 | US5302704 For dyeing polyamide fibers; colorfastness |
| 04/12/1994 | CA1328407C Hair treatment product |
| 04/06/1994 | EP0591108A1 Process for dyeing of wool containing fiber materials |
| 04/06/1994 | EP0591060A1 4-Substituted meta amino phenols, process for their preparation their use in dyeing keratinic fibres and intermediates used in their preparation |
| 04/06/1994 | EP0590397A1 Process for the preparation of dyes following the ink-jet print technique on modified fiber materials with anionic textile dyesstuffs |
| 04/06/1994 | EP0590374A1 Process for preparation of hydroxyapatite |
| 04/06/1994 | CN1084917A Producing method for synthetic leather with colour surface by industry dry concaveconvex coating machine |
| 04/05/1994 | US5300122 Coloration of pekk fibers |
| 04/03/1994 | CA2107483A1 Sulfur metaaminophenols, their application, particularly in dyeing |
| 04/02/1994 | CA2107292A1 Process for dyeing wool-containing fibre materials |
| 03/31/1994 | WO1994006961A1 Process for dyeing and printing textile materials made of cellulose fibers in the presence of cyclic alphahydroxyketones |
| 03/31/1994 | WO1994006957A1 Highly bathochromic polyester cloth |
| 03/31/1994 | DE4332219A1 Dyeing woollen, silk and esp. cotton fabric with dispersion dyes - by pretreating with hydrophobic finishing agent and then dyeing with dispersion dye in supercritical carbon di:oxide. |
| 03/29/1994 | US5298609 Disazo compounds containing cycloalkyl ester or cycloalkylamide groups |
| 03/29/1994 | US5298584 Permanent press cotton |
| 03/29/1994 | US5298201 Method for improving dyeability of fiber and associated fabric utilizing radiation |
| 03/29/1994 | US5298036 Mixture of disazo dyes containing sulfo-substituted 1,4-naphthalene middle components |
| 03/29/1994 | US5298032 Process for dyeing cellulosic textile material with disperse dyes |
| 03/27/1994 | CA2106893A1 Production of dyeings by the inkjet printing technique on modified fiber materials using anionic textile dyes |
| 03/22/1994 | CA1327975C 3-substituted para-aminophenols, their use to dye keratinic fibers and intermediates used in their process of preparation |
| 03/22/1994 | CA1327938C Hair dyeing system |
| 03/17/1994 | DE4230870A1 Verfahren zum Färben und Bedrucken von textilen Materialien aus Cellulosefasern Process for dyeing and printing textile materials made of cellulose fibers |
| 03/15/1994 | US5294735 Semicarbazides and the use thereof for stabilizing polyamide fibre materials and the dyeings produced thereon |
| 03/15/1994 | US5294231 Dyeing process |
| 03/12/1994 | CA2095703A1 Method for producing photochromic plastic lens |
| 03/10/1994 | DE4330283A1 Thermal and photochemical stabilisation of fixed polyamide fibre material - by treatment with aq. soln. of sterically hindered phenol cpd. contg. amide or urea gp. before fixing and dyeing, e.g. for brassiere mfr. |
| 03/10/1994 | DE4229493A1 Prepn. of 2-(2'-hydroxyethyl-)amino-4,6-di:nitro phenol(s) - by reacting picramic acid with chloro:formic acid beta-chloro:ethyl ester in the presence of base-mono:ethylene glycol di:methyl:ether water mixt. and then reacting with alkali(ne earth) hydroxide |
| 03/09/1994 | EP0586339A1 Azo dyes, process for their preparation and the use thereof |
| 03/09/1994 | EP0586331A2 Process for dyeing synthetic polyamid fibre materials |
| 03/09/1994 | EP0585937A1 Method of dyeing a synthetic fiber-material and dyed synthetic fiber material |
| 03/08/1994 | US5292870 Reactive azo dyes including a triazine ring and sulphatovinyl or sulphatoethyl substituents |
| 03/08/1994 | US5292350 Polymerizing an acrylate ester and water-soluble mono- or dihalotriazine dye |
| 03/08/1994 | CA1327609C 2-substituted para-aminophenols and their use for dyeing keratinic fibers |
| 03/08/1994 | CA1327608C Process for preparing new diamines and their use in capillary dyeing |
| 03/03/1994 | WO1994004613A1 Watersoluble disazodyes for dyeing leather |
| 03/03/1994 | WO1994004124A1 Alkyl glycosides in dyeing agents |
| 03/03/1994 | WO1994002549A1 LOWERING THE pH OF TEXTILE PROCESSING SOLUTION WITH AN ACID/BASE SALT AS A pH ADJUSTING AGENT |
| 03/02/1994 | CN1083142A Colour-register dyed leather with pattern on front and making technique |
| 03/01/1994 | US5290923 Fiber-reactive dyes for cellulose; strong, fast shades |
| 03/01/1994 | US5290593 Spraying with heat-curing plastic dye resins, drying, heat-calendering using engraved or smooth cylinders or plates |
| 02/24/1994 | DE4301663C1 Oxidn. hair dye compsns. - contg. 2-(2-hydroxyethylamino)-5-amino-toluene as developer. |
| 02/24/1994 | DE4227864A1 Alkylglycoside in Färbemitteln Alkyl glycosides in colorants |
| 02/23/1994 | EP0584045A1 Fiber-reactive dyes, their preparation and application |
| 02/23/1994 | EP0584044A1 Process for photochemical and thermal stabilization of undyert and dyert polyester fibrous materials |
| 02/23/1994 | EP0583745A1 Process for dyeing cellulose fibers with sulfur dyes |
| 02/23/1994 | EP0583607A1 Asymmetrie 1:2-chromium complex dyestuffs |
| 02/23/1994 | EP0448712B1 Process for printing cellulosic fibers |
| 02/22/1994 | US5288680 Using azo dyes and disperse dyes |
| 02/17/1994 | WO1994003146A1 Cosmetic or dermatological compositions, particularly shampoos which may be diluted in water without losing viscosity after dilution |
| 02/17/1994 | DE4326460A1 Dyeing hydroxy apatite material, pref. bone with cationic dyestuff - giving level, uniform, thorough dyeing in range of colours from aq. dye bath, useful e.g. for knife handle |
| 02/17/1994 | CA2141552A1 Cosmetic or dermatological compositions, especially shampoos, dilutable in water without loss of viscosity after dilution |
| 02/16/1994 | EP0583133A1 Ink jet printing method and printed article |
| 02/16/1994 | EP0582928A2 Surface active compounds based on modified castor oil fatty substances |
| 02/16/1994 | EP0582893A1 Reactive dye mixture |
| 02/16/1994 | EP0582886A1 Phthalocyanine reactive dyes |
| 02/16/1994 | CN1023811C Resin type pigment paste for leather processing |
| 02/10/1994 | DE4325394A1 Prodn. of mixed colouring effect on polyamide textile |
| 02/09/1994 | EP0582550A1 Process for dyeing of wool-containing fibrous materials |
| 02/09/1994 | EP0581819A1 Dyeing of cellulose. |
| 02/09/1994 | CN1081731A High-efficient level-dyeing fixing and hyperchromicity agent for leather |
| 02/07/1994 | CA2101877A1 Method for dyeing fibrous materials made of or containing wool |
| 02/03/1994 | WO1994002116A1 Nitroindazolinones as colorants for natural and synthetic fibres |