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)
08/1993
08/05/1993DE4202320A1 Impregnating substrate by contact with supercritical fluid contg. impregnant - followed by conversion of fluid to subcritical state
08/05/1993CA2128229A1 Process of removing dyes
08/04/1993EP0553759A1 Cloth suitable for textile printing and ink-jet textile printing method
08/04/1993EP0553705A1 Anionic dye composition
08/04/1993EP0553672A1 Dyestuff mixtures containing two different mono-azo dyes
08/04/1993EP0553634A1 Method and apparatus for treating warps of yarns
08/04/1993CN1021744C Dyeing process of avoiding "yellow edges"
08/03/1993US5233027 For cellulose-containing materials and leather
08/03/1993US5233026 Azo dyes containing chloro-s-triazine and vinylsulfonyl type fiber-reactive groups
08/03/1993US5232628 Polyadducts of alkylene oxide and styrene oxide with aryl alkanols
08/03/1993US5232462 Lightfast, colorfast
08/03/1993CA1320949C Water-soluble azo compounds, preparation and use thereof as dyes
07/1993
07/29/1993DE4302041A1 Water solubilisation of dye or optical brightener - using tert. amine surfactant derived from beta-alanine or homologue, used e.g. with textile dye or printing ink
07/28/1993EP0552629A2 Reactive dyes
07/27/1993US5230711 Dyeing of cellulose with soluble sulphur dyes without reducing agent
07/27/1993US5230709 Polyamide dyeing process utilizing controlled anionic dye addition
07/22/1993WO1993014265A1 Porous webs
07/22/1993WO1993014259A1 Process for applying substances to fibre materials and textile substrates
07/22/1993WO1993014257A1 Process for the continuous dyeing of yarn
07/22/1993DE4201052A1 Verfahren zum kontinuierlichen faerben von garnen Process for the continuous dyeing of yarn
07/22/1993CA2127979A1 Porous webs
07/21/1993EP0551903A1 Water-insoluble monoazodye and dyeing method employing it
07/21/1993CN1074405A 自动刮刀印花机 Automatic printing machine scraper
07/20/1993US5229502 For dyeing natural and synthetic polyamides
07/14/1993EP0550872A1 Ink jet printing method
07/14/1993CN1074229A Fibre-reactive disazo compounds
07/13/1993US5227476 2-(3,6,8-trisulfonaphth-2-ylazo)-5-[2-chloro-4-[2-(5-chloro-2,4-difluoropyrimid-6-ylamino)-2-methyl-ethyl]amino-1,3,5-triazin-6-ylamino]phenyl urea salts thereof
07/13/1993US5227475 Water-soluble fiber-reactive dyestuffs containing a cyanamido-substituted triazinylamino-grouping, and a process for dyeing with the use of these dyes
07/08/1993WO1993010744A3 Process for dyeing keratin fibres using an acid ph alcoxymetephenylenediamine and compositions therefor
07/07/1993CN1073943A Method for preparing and dyeing modified fibre materials
07/07/1993CN1073912A Splash-colour picture and its making method
07/06/1993USRE34300 Chloro-meta-phenylenediamines, their use as couplers in the oxidation dyeing of keratinous fibres, dyeing compositions for hair containing these compounds and dyeing process using the said compositions
07/06/1993US5224966 Polyesters
07/06/1993US5224965 Composition for the oxidative dyeing of hair and new 5-halogen-2,4-diamino alkylbenzenes
06/1993
06/30/1993EP0548795A2 Water-soluble reactive dyes, their manufacture and their use
06/30/1993EP0548792A2 Water-soluble reactive dyes, their manufacture and their use
06/30/1993EP0548715A1 Disperse dye mixtures
06/30/1993EP0548307A1 Process for the oxidative colouring of hair
06/29/1993US5223616 Heterocyclic disperse dye compound, their production and their use for dyeing or printing of hydrophobic fibers
06/29/1993US5223607 Reactive azo dyes with at lest two reactive halotriazine groups
06/29/1993US5223339 Stabilized polypropylene fibers pigmented with red 144
06/29/1993US5223330 Phosphorescent fiber reinforced plastic article and process for making the same
06/29/1993US5223000 Mixtures of triphenedioxazine oligomers, their preparation and the use thereof for dyeing cotton or cotton-polyester blends
06/29/1993CA1319471C Process for alkali-free dyeing and printing
06/24/1993WO1993012181A1 Fiber-reactive dyes - applications with low salt
06/24/1993DE4242134A1 Photochemically stable dyed cellulosic or polyamide textiles - obtd. by treating dyed material with a catalytically crosslinkable N-methylol-urea or N-methylol-melamine cpd.
06/24/1993DE4142776A1 Dyeing cellulose contg. basic pref. amino gps. - comprises using reactive dyestuff and quantitative fixing with hot air, without washing stage
06/24/1993CA2126206A1 Fiber-reactive dyes - applications with low salt
06/23/1993CN1021352C Process for continuous dyeing of poly (m-phenyleneisophthalamide) fibers
06/22/1993US5221289 Dyed textile products and a method of producing them
06/22/1993US5221288 Thermochromic dyeing method and cellulose product dyed thereby
06/22/1993US5221287 Process for the photochemical and thermal stabilization of polyamide fibres having an affinity for acid and basic dyes, and of blends of said fibres with on another and with other fibres
06/16/1993EP0546993A1 Water soluble triazine derivatives for the photochemical and thermal stabilisation of polyamide fiber materials
06/16/1993EP0546476A1 Process for making a modified fiber material and process for dyeing the modified fiber material with anionic dyestuffs
06/15/1993US5220057 Formazan dyestuffs
06/15/1993US5219969 Crosslinked copolymers with crosslinkable groups based on acrylic or methacrylic acid, preparation thereof and use thereof
06/15/1993CA1318989C Stabilizers for improving the fastness of dyes
06/10/1993WO1993010744A2 Process for dyeing keratin fibres using an acid ph alcoxymetephenylenediamine and compositions therefor
06/10/1993CA2124929A1 Process for dyeing keratin fibers using an acid alkoxymetaphenylenediamine and compositions therefor
06/09/1993EP0545746A1 Compositions based on rare earth sulfides, preparation and use thereof
06/09/1993EP0545219A1 Reactive dyes, their preparation and use
06/08/1993US5218113 N-substituted thiolactams
06/08/1993CA2084585A1 Process for the preparation of a modified fiber material and process for the dyeing of the modified fiber material with anionic textile dyes
06/02/1993EP0544153A1 Textile application of Thiophene azo dyes with a coupling component of the diaminopyridine series
06/01/1993US5215545 Applying print paste; drying; setting pattern on poly(meta-phenylene isophthalamide) fabric
05/1993
05/27/1993WO1993011294A1 Fibrous sheet carrying information, method of manufacturing same and apparatus thereof
05/27/1993CA2100744A1 Fibrous sheet carrying information, method of manufacturing same and apparatus thereof
05/26/1993EP0543689A1 Compositions to simultaneously tan and dye hides and their production process
05/26/1993EP0542980A1 Readily biodegradable anti-foaming agent for aqueous systems.
05/26/1993CN1020933C Compositions and methods that intraduce variations in color density into cellulosic fabrics, particularly indigo dyed denim
05/25/1993CA1318087C Simultaneously dyed and flame-retarded fabrics
05/19/1993EP0542133A1 Micro-capsules with solid matter cores
05/19/1993EP0542079A2 Process for continuously reacting halogenopyrimidines with amines
05/18/1993US5212289 Reactive azo dyestuffs obtained by coupling diazotized acylamino-aminobenzene sulfonic acid compounds with pyridone derivatives
05/18/1993US5212272 Polymerization of acrylic acid monomers in the presence of acid catalysts
05/18/1993CA1318054C Graft polymers which are water-soluble or dispersible in water, their preparation and use
05/16/1993CA2082892A1 Microcapsules with solid core
05/13/1993DE4136878A1 Fixing vat dyes on cellulose fibre materials - by spraying the printed fabric with specified amt. of water from rotary spray heads immediately before fixing in a festoon steamer
05/12/1993EP0540936A1 Process for dyeing of polyester and polyester-containing textile materials
05/12/1993EP0540554A1 Monoazo compounds, method of preparing them, and their use as dyes.
05/11/1993US5210188 Dyestuffs for perfluoropolyoxyalkylenes and compositions based on perfluoropolyoxyalkylenes containing such dyestuffs
05/11/1993US5209758 Pasty or solid dye melts: disperse dye and nonionic and/or cationic surfactants
05/05/1993EP0540471A1 Compound and process for the production of good quality moulded articles
05/05/1993EP0539836A2 Blue mixtures of reactive dyestuffs with an improved combinability
05/05/1993EP0288515B1 Quaternized nitrogen containing compounds
05/05/1993CN1071719A Preparing refinery aid agent process using tea cake
05/05/1993CN1071718A Method for printing and dyeing tussah silk textiles
05/05/1993CN1071717A Method for dyeing fibrous material
05/04/1993US5208325 Cationic 1,3,4-thiadiazole dyestuffs
05/04/1993US5207804 Multi-component mixtures of bright red disperse azo dyestuffs
05/04/1993US5207803 Method for dyeing aromatic polyamide fibrous materials: n,n-diethyl(meta-toluamide) dye carrier
05/04/1993US5207802 Sulpho group-containing aromatic compounds, their production and use as dispersants or levelling agents in dyeing textiles or tanning leather
05/04/1993US5207801 Colorfastness
05/04/1993US5207800 Low toxicity, biodegradable salt substitute for dyeing textiles: magnesium acetate in direct or reactive dyeing of cotton
05/04/1993US5207799 Process for dyeing wool and blends thereof with other fibres using reactive dyes and colorless fiber-reactive dyeing assistant
05/01/1993CA2081639A1 Blue reactive dyestuff mixture having improved compatibility
04/1993
04/28/1993EP0538977A1 Fibre treatment
04/28/1993EP0538900A2 Water-soluble azo compounds, process for their preparation and their use as dyes
04/28/1993EP0538872A2 Monoazo compounds and method for dyeing or printing fiber materials using the same
04/27/1993CA1316636C Process for dyeing textiles in a non-uniform fashion and resulting textile products