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| Number | Title | Issue Date |
| 7442214 | Dye composition comprising at least one non-ionic associative polymer and process for dyeing keratin fibers using same The present disclosure relates to a dye composition comprising at least one dye, at least one fatty alcohol, at least one fatty acid ester, at least one surfactant chosen from non-ionic surfactants and anionic surfactants and at least one non-ionic associative polym... | 10/28/2008 |
| 7399318 | Stable composition for hair dye The present invention relates to a stable composition for hair dye, which comprises at least one compound selected from dihydrocitronellyl nitrile, 2,2,6-trimethylcyclohexane carboxylic acid ethyl ester, 2-ethyl-4-(2,2,3-trimethyl-3-cyclopenten-1-yl)-2-buten-1-ol, 2... | 07/15/2008 |
| 7297167 | Composition useful for the oxidation dyeing of keratin fibres, containing a polyoxyalkylenated carboxylic acid ether, a mono- or polyglycerolated surfactant and an unsaturated fatty alcohol The invention relates to a composition useful for the oxidation dyeing of keratin fibres, in particular of human keratin fibres and more particularly the hair, containing, in a medium that is suitable for dyeing, at least one oxidation dye, wherein it also comprises... | 11/20/2007 |
| 7223294 | Composition for the oxidation dyeing of keratin fibres, comprising a polyoxyalkylenated carboxylic acid ether, an associative polymer and an unsaturated fatty alcohol The invention relates to a composition for the oxidation dyeing of keratin fibres, in particular of human keratin fibres and more particularly the hair, containing, in a medium that is suitable for dyeing, at least one oxidation dye, wherein it also contains at leas... | 05/29/2007 |
| 7204858 | Composition for the oxidation dyeing of keratin fibres, comprising an oxyalkylenated carboxylic acid ether and a fatty-chain quaternized cellulose The invention relates to a composition useful for the oxidation dyeing of keratin fibres, in particular of human keratin fibres and more particularly the hair, comprising, preferably in a medium that is suitable for dyeing, at least one oxidation dye, wherein it als... | 04/17/2007 |
| 7186272 | Condensation products of hydroxycarboxylic acids and glycols or glycerol The invention relates to reaction products of glycols, diglycols, higher glycols or glycerol with α-hydroxycarboxylic acids in a molar ratio of 1:2 or higher, especially conforming to the general formula (V) where R is hydrogen or a C1-3 alkyl group, pre... | 03/06/2007 |
| 7156884 | Compositions and methods for dyeing keratinous fibers Pro-dyes of direct dyes having an enzymatically-labile functionality, e.g. glutaramide derivatives of direct dyes of formula (I) or their physiologically acceptable salts, are described, as well as compositions f... | 01/02/2007 |
| 7115147 | Composition for the oxidation dyeing of keratin fibres, comprising an oxyalkylenated carboxylic acid ether, a mono- or polyglycerolated surfactant and a nonionic oxyalkylenated surfactant The invention relates to a composition for the oxidation dyeing of keratin fibers, preferably of human keratin fibers and more particularly the hair, containing, preferably in a medium that is suitable for dyeing, at least one oxidation dye, wherein it also contains... | 10/03/2006 |
| 7018421 | Process for dyeing synthetic hair The present invention relates to a process for preparing synthetic hair fiber comprising halogen-containing synthetic fiber, in which synthetic hair fiber can be evenly dyed at a low temperature in a short period, maintaining excellent fastness, without abnormal shr... | 03/28/2006 |
| 6821302 | Permanent coloring of hair using carbonate salts and bicarbonate salts and using percarbamic acid precursors Compositions and methods for achieving permanent hair color change which composition includes a mixture of: a) a composition A which comprises: i) at least one oxidation hair dye precursor; ... | 11/23/2004 |
| 6740130 | Hair-colorant preparations and methods of using the same Hair-colorant compositions containing (a) from 0.2 to 25% by weight of an alkoxylated carboxylic acid ester; (b) from 0.5 to 25% by weight of a fatty acid partial glyceride; and (c) from 0.1 to 15% by weight of a hair dye; wherein all percentages by weight are based... | 05/25/2004 |
| 6623532 | Ink-jet printing method and printed goods The present invention provides a method of applying ink containing dyes to fabric composed of synthetic and cellulose fibers using an ink-jet system to print the fabric with high color shade depth and brilliancy and ink-jet printed goods obtained by the i... | 09/23/2003 |
| 6576025 | Fabric blends of aramid fibers and flame resistant cellulosic fibers The instant invention is directed to dyed fabric blends of aramid fibers and flame resistant (FR) cellulosic fibers, which retains a substantial amount of its strength and durability after dyeing. The dyeing process comprises the steps of: providing a fab... | 06/10/2003 |
| 6443996 | Decorative dye colorant for natural stone A decorative dye colorant for use on various types of natural stone, such as granite, marble, limestone, and soapstone. The colorant is formed by mixing a solvent soluble dye with a suitable solvent, such as a ketone or an alcohol to form a dye solution. ... | 09/03/2002 |
| 6258928 | Process for improving characteristics of a polyamide A process for improving characteristics such as, whiteness retention, degradation, and dyeability of a polyamide by contacting the polyamide with thiocyanate. A polyamide produced by the process has improved dyed color depth, dyed color uniformity, hue, e... | 07/10/2001 |
| 6200355 | Methods for deep shade dyeing of textile articles containing melamine fibers Methods for the deep shade dyeing of melamine fiber-containing textile articles include bringing an undyed melamine fiber-containing textile article into contact with a dye bath containing a dyestuff and an acid donor at a pH of greater than about 6.0 and... | 03/13/2001 |
| 6030419 | Dyeing process for polyester-containing fibre materials A process is described for dyeing polyester-containing fibre materials with disperse dyes, which comprises dyeing the polyester-containing fibre materials by a high-temperature dyeing process with a liquor comprising at least one disperse dye and at least... | 02/29/2000 |
| 5968207 | Esterified triclosan derivatives as improved textile antimicrobial agents A process for imparting long-lasting antimicrobial properties to fabrics is disclosed which entails the diffusion of triclosan esters within each individual fiber of a textile. One preferred method is performed in a standard jet dye bath which requires a ... | 10/19/1999 |
| 5961669 | Acid donor process for dyeing polyamide fibers and textiles A process for dying materials containing natural or synthetic polyamides is disclosed. The process includes immersing the materials to be dyed in a dye bath containing an acid dye. The pH of the dye bath is initially at a level that substantially inhibits... | 10/05/1999 |
| 5922088 | Process for fixing dyes in textile materials A process for fixing dyes impregnated in fine-dimensional synthetic textile substrates in an environmentally safe manner. The process comprises contacting the dyed synthetic substrates with a phenol- and formaldehyde-free dye-fixative composition comprisi... | 07/13/1999 |
| 5900029 | Reaction of carbon black with diazonium salts, resultant carbon black products and their uses Processes for coloring a fiber or textile by adding a carbon black product having an organic group attached to the carbon black. In one process at least one diazonium salt reacts with a carbon black in the absence of an externally applied electric current... | 05/04/1999 |
| 5855623 | Process for improving polyamide, acrylic, aramid, cellulosic and polyester properties, and modified polymers produced thereby Methods are provided for treating polyester, polyamide, acrylic, aramid or cellulosic substrates to improve the uniformity of dyeing and to improve the hydrophilic, soil-release, odor-, mildew-, bacterial- and fungal- resistant properties of these substra... | 01/05/1999 |
| 5810889 | Aqueous textile treatment compositions containing an ultra-violet absorbing agent The present invention provides an aqueous textile treatment composition comprising: a) a non-reactive UVA compound; b) an emulsifier for the UVA compound; c) water, and, optionally, d) a polysiloxane-based product; as well as a method of treating a textile fibre ma... | 09/22/1998 |
| 5804352 | Dye solution containing hindered solvent functionality A dye solution comprising a laser recordable dye and a solvent for the dye that has (a) a solvent functional group selected from esters, ketones and ethers; and (b) the solvent functional group has as hindering groups (i) at least one t-butyl group on one... | 09/08/1998 |
| 5762651 | Dustproofing agents To prevent dusting of a solid such as a crop protection agent, a pharmaceutical or a dyestuff, there is added thereto as a dustproofing agent a compound of the formula I ##STR1## in which Z represents Z1 or Z2 where Z1 | 06/09/1998 |
| 5718732 | Exhaust dyeing A process of dyeing natural or synthetic polyamide fibres in an aqueous exhaustion dyebath comprising an anionic dyestuff, comprising the steps of 1. immersing the fibres to be dyed in the aqueous dyebath which has a temperature of from 20°-50° C. and a pH o... | 02/17/1998 |
| 5597388 | Process for fixation of dyes containing at least one polymerizable double bond by means of UV light Process for the dyeing or printing of organic material, in particular fiber material, which comprises applying dyes containing at least one polymerizable double bond together with at least one colorless cationic compound containing at least one polymeriza... | 01/28/1997 |
| 5575820 | Process for the fixation of dyes containing at least one polymerisable double bond by means of ionising radiation A process for the dyeing and printing of organic material, in particular fibre material, which comprises applying dyes containing at least one polymerisable double bond together with at lease one colourless cationic compound containing at least one polyme... | 11/19/1996 |
| 5534038 | Tinting hydrogel materials with vat dyes Disclosed are processes for tinting hydrogel materials, such as contact lenses, by dissolving a leuco sulfate ester of a vat dye in an compatible monomer solution, adding an oxidizing initiator to the monomer solution, and oxidizing and polymerizing the m... | 07/09/1996 |
| 5399616 | Lubricant-containing aqueous preparations of copolymers Lubricant-containing aqueous preparations of copolymers are obtainable by polymerisation of (A) 70 to 95% by weight of a monomer mixture of (a) 20 to 90% by weight of an ethylenically unsaturated carboxylic acid, in particular of a monocarboxylic acid, or of a... | 03/21/1995 |
| 5376145 | Treatments to improve the properties of keratinous textiles A method of processing a textile material consisting wholly or partly of keratinous fibres, characterised in that the material is treated with an aqueous composition containing at least one compound which possesses one or more ethylenic double bonds activ... | 12/27/1994 |
| 5356442 | Method for dyeing fibrous materials made of or containing wool A method is described for dyeing fibrous materials made of or containing wool with anionic dyes, which comprises dyeing these materials in the presence of a wool preservative comprising at least one compound of the formula R--CH2 --CH(OH)--CH | 10/18/1994 |
| 5338318 | Method for dyeing polyethylene terephthalate films A method of dyeing film of polyethylene terephthalate wherein the film is immersed in a dye bath of solvent or dispersion dyes dissolved in a carrier consisting of glycerol triacetate, the dye bath being heated so the film is raised to the glass transitio... | 08/16/1994 |
| 5174791 | Process for dyeing and printing blend fabrics of polyester and natural fibre materials with disperse dye and polyether-polyester to inhibit soilins with disperse dye Process for dyeing and printing blended fabrics made from polyester and natural fibre materials, characterized in that the dye baths, padding liquors or printing pastes contain compounds of general formula (I). Dye preparations containing one or more comp... | 12/29/1992 |
| 5162046 | Method for dyeing PET films with solvent dye and glycerol triacetate, (triacetin) A method of dyeing film of polyethylene terephthalate wherein the film is immersed in a dye bath of solvent dyes dissolved in a carrier consisting of glycerol triacetate, the dye bath being heated so the film is raised to the glass transition temperature ... | 11/10/1992 |
| 5118324 | Method of printing cellulose fiber with reactive dye or direct dye using paste containing emulsion of hydrophobic compounds Disclosed is a method of printing a cellulose fiber material with a reactive dye or direct dye, which comprises printing the cellulose fiber material with a printing paste containing an emulsion formed by emulsifying a mixture comprising a hydrophobic sub... | 06/02/1992 |
| 5074888 | Compositions and use thereof as dyeing or textile auxiliary A composition suitable for use as dyeing or textile auxiliary and which comprises a mixture of acid esters of adducts of ethylene oxide and propylene oxide with fatty alcohols having not less than 6 carbon atoms, at least one component of which compositio... | 12/24/1991 |
| 4935033 | Process for the aqueous dyeing of natural polyamide fibres using reactive dyes and assistant mixture of quaternary ammonium polyglycol, acid ester of polyglycol and fatty alcohol polyglycol ether Natural polyamide fibres, in particular wool, are dyed by means of reactive dyes using the exhaust method in the presence of a dyeing assistant consisting of a combination of (a) quaternized ammonium compounds of polyglycol compounds and (b) of acidic est... | 06/19/1990 |
| 4929249 | Discharge and discharge resist printing using aminoreductones Textile materials made of polyester, triacetate, acetate or polyamide or mixtures thereof are printed by the discharge printing or discharge resist printing technique by using as discharging agent for disperse dyes a 3-aminoreductone of the formula #... | 05/29/1990 |
| 4911732 | Light fastness of polyester dyeings using benzophenone ether esters, and novel benzophenone ether esters Improved light fastness of dyeings on textile polyester material with disperse dyes is obtainable by dyeing in the presence of certain benzophenone ether esters, some of which are novel.... | 03/27/1990 |
