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)
02/1989
02/28/1989US4808191 Process for pattern dyeing of textile materials
02/28/1989US4808190 Process for dyeing keratinous fibres with 5,6-dihydroxy-indole and hydrogen peroxide, preceded or followed by a treatment with an iodide
02/21/1989US4806640 Triphendioxazine reactive dyestuffs
02/21/1989US4806127 Fiber-reactive dyes
02/21/1989US4806126 Pretreating with wetting agent and reaction product of polyethylenimine and bifunctional alklating agent
02/16/1989DE3825755A1 Dyeing and printing of leather
02/15/1989CN1003314B Dying by latex mold with low temp. adhesive and processing
02/14/1989US4804386 Colorfast brown dye
02/14/1989US4804385 Process for dyeing keratinous fibres with 5,6-dihydroxy-indole combined with an iodide and dyeing composition employed
02/08/1989EP0302401A1 Pyridone dyes, process for their preparation and their use
02/08/1989EP0302115A1 Water-soluble formazan dyes and method of dyeing with same
02/08/1989EP0209780B1 Leather-treating agent and its use
02/07/1989US4802889 2-cyano-4,6-dinitrophenyl mono-azo dyes for polyester and cellulose acetate
02/07/1989US4802887 Dyeing textiles and leather substrates; stable dyebaths
02/07/1989US4802886 Continuous process for the dyeing of polymers
02/01/1989EP0302013A1 Process for dyeing polyamide textile fabrics
02/01/1989EP0302006A1 Reactive dyes, process for their preparation and their use
02/01/1989EP0301769A2 Radiation-curable compositions and their use for printing and coating
02/01/1989EP0301134A1 Monoazo dyes, their preparation and their use
01/1989
01/31/1989US4801695 Iron complexes of azo dyes obtained from naphthylsulfonic acid, resorcinol and nitroaminophenol
01/31/1989US4801586 N-heterocycles
01/31/1989US4801303 Reducing agent for sulfur dye
01/31/1989US4801302 Process for dyeing human hair with brazilin or its hydroxyl derivative and compositions employed
01/25/1989EP0300390A1 Trifluoromethyl-alkoxy-anilin, process for their preparation and their use in the ice-colour technique
01/24/1989US4799935 Method for dyeing in high-boiling nonionic solvents
01/24/1989CA1249265A1 Metal complexes and use thereof
01/18/1989EP0120807B1 Reactive dyes, their preparation and their use
01/17/1989US4798887 Azo dyes of methylaniline disulfonic acid coupled with naphthylamine sulfonic acid
01/17/1989CA1248941A1 Organic compounds
01/17/1989CA1248708A1 Polymer product treating method and treating composition
01/12/1989DE3721765A1 Removal of peroxides from textile treatment liquors
01/11/1989EP0298412A2 Process for dyeing textiles in a non-uniform fashion
01/10/1989US4797157 Sulfomethylated lignin amine salts, precipitation
01/10/1989US4797131 Cationic azoic dyes
01/10/1989US4797130 Dye developers good for red coloring
01/04/1989EP0298041A2 Reactive dyes, their preparation and their use
01/04/1989EP0297710A1 Disperse dyes
01/04/1989EP0105031B1 Cationic azo dyestuffs
12/1988
12/28/1988EP0297044A2 Reactive dyes, process for their preparation and their use
12/28/1988EP0296485A2 Method of dyeing textile materials containing polyester fibres on jet machines
12/28/1988EP0223064B1 Process for the aftertreatment of reactive dyeings on cellulosic fibres
12/21/1988EP0295474A1 Chlorometaphenylenediamines, their use as coupling agents in oxydation colouring of keratinic fibres, colourity compositions for hair containing these compounds and colouring process using these compositions
12/20/1988US4792619 Process for printing or dyeing cellulose-containing textile material: novel quaternary ammonium salt from sulpho-succinic acid mixed: di-ester for dye foam stability
12/20/1988CA1246808A1 Yellow disperse dyestuff mixtures and dyeing process
12/14/1988EP0295205A1 Process for pad dyeing or finishing with continuous fixation of textile materials
12/14/1988EP0294669A1 Metaphenylendiamines, process for their preparation, intermediate compounds and use of these metaphenylendiamines as couplers in oxydative colouring of keratinic fibres especially of human hair
12/14/1988CN88103080A Process for dyeing cutin fibre by colouring agent and/or "quick" oxidative dyeing agent and iodide as well as dyeing composition used therein
12/13/1988CA1246599A1 Ionic polyethers, their preparation, and compounds including them
12/07/1988EP0294330A2 Cationic disazo dyes
12/07/1988EP0294309A2 Stabilizers for improving the fastness of dyes
12/07/1988EP0294081A2 Process for pattern dyeing of textile materials
12/07/1988CN88102788A Prepn. of dye-printing paste using wad clay
12/06/1988US4789382 With disperse dyes, ready exhaustion, sublimation resistant, bright
12/01/1988WO1988009411A1 Simultaneously dyed and flame-retarded fabrics
11/1988
11/30/1988EP0292955A2 Water soluble monoazo naphtol carbonic acid compounds, process for their preparation and their use as dyes
11/30/1988EP0292904A2 Water soluble naphtyl-azo-pyrazolon compounds, process for their preparation and their use as dyes
11/30/1988EP0292702A1 Composition containing dispersed pigment
11/30/1988EP0292696A2 Dyeing process using leuco ester salts vat dyes
11/29/1988US4787912 Dyeing assistant and use thereof for dyeing or whitening synthetic nitrogen-containing fibre materials
11/29/1988US4787910 Alkylenediamines and epihalogenhydrin or 1,3-dihalogeno-2-hydroxypropane; colorfastness
11/23/1988EP0292433A2 Cationic compounds
11/23/1988EP0291853A2 Thienon compounds
11/23/1988EP0291846A1 Process for preparing high-concentration, pumpable hydrosulfite pastes without sediments
11/23/1988CN87103398A Printed handkerchief by using photographic technique
11/22/1988US4786728 Water-soluble triphendioxazine compounds
11/22/1988US4786721 Dyeing or printing cellulose fibers
11/22/1988US4786288 Fabric treating method to give sharp colored patterns
11/17/1988WO1988008696A1 Use of 2,6 dinitro-aniline derivatives in hair tinting agents and new derivatives of 2,6 dinitro-aniline
11/15/1988US4785099 Water-soluble triphendioxazine compounds
11/15/1988US4785083 Mixtures of 1-N-C3-7 alkyl-5-(4'-chloro-2'nitrophenylozo)-3-cyano-6-hydroxy-4-methylpyrid-2-one compounds
11/09/1988EP0289782A1 Use of 2,6-dinitroanilin derivatives in hair dyeing compositions and new 2,6-dinitroanilin derivatives
11/08/1988CA1244459A1 Process for the photochemical stabilization of undyed and dyed material of polyamide fibres and of mixtures of these with other fibers
11/08/1988CA1244408A1 Monoazo compounds
11/02/1988EP0288515A1 Quaternized nitrogen containing compounds.
11/01/1988US4782140 Cotton and wool
11/01/1988US4781724 Process for the simultaneous dyeing and permanent shaping of hair
11/01/1988CA1244188A1 Acrylic-methylene succinic ester emulsion copolymers for thickening aqueous systems
11/01/1988CA1243834A1 Liquid buffer system
10/1988
10/26/1988EP0288026A2 Process for the semi-continuous dyeing with leuco ester salts vat dyes
10/26/1988CN88100593A Improvements in or relating to organic compounds
10/25/1988US4780107 Fiber reactive dioxazine compound having four vinylsulfone type reactive groups
10/25/1988US4780106 Colorfastness, waterfastness
10/25/1988US4780105 Composition for dyeing material of synthetic aromatic polyamide fibers: cationic dye and n-alkyl phthalimide
10/25/1988US4780104 Reactive dye-containing aqueous liquid composition
10/25/1988US4780103 Partial film of nondyeable material on lens makes sharp boundaries
10/25/1988US4780102 Process for dyeing smooth-dry cellulosic fabric
10/20/1988DE3710849A1 Verwendung von mit quartaeren ammoniumverbindungen beladenen schichtsilikaten als seifhilfsmittel in seifprozessen zum fixieren von farbstoffen Quaternary ammonium compounds laden with the use of layer silicates as seifhilfsmittel to fix in seifprozessen of dyestuffs
10/19/1988EP0286995A2 A composition for dyeing material of synthetic aromatic polyamide fibres
10/19/1988EP0286896A2 Aminophenyl alkylene diamines and their use in oxidation hair dyeing agents
10/19/1988EP0197001B1 Auxiliary mixture and its use as a dyeing auxiliary or textile auxiliary
10/19/1988CN88101714A Process for keratinization fibres colouring with composition of 5,6-dihydroxyindole and alkaline ph hydrogen peroxide containing iodic ion
10/18/1988US4778919 Maleic or phthalic acid half esters of alkoxylated fatty amines
10/18/1988CA1243308A1 Reactive dyes, process for their preparation and use thereof
10/12/1988EP0286597A2 Dyeing and printing fibres
10/12/1988EP0286113A1 Water-soluble monoazo colorant and dyeing process by using the same
10/11/1988US4776856 Process and means for oxidized dyeing of hair using a manganese dioxide catalyst
10/06/1988WO1988007603A1 Use of lamellar silicates charged with quaternary ammonium compounds as saponifying agents in saponification processes for fixing dyes
10/06/1988WO1988007602A1 Process for dyeing wool and other keratin fibres
10/06/1988WO1988007568A1 Phase change dyestuffs
10/05/1988EP0188473B1 Azo compounds containing a vinylsulphonyl group and at least one basic group and metal complexes thereof.