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| Number | Title | Issue Date |
| 7338538 | Compositions and methods for darkening keratinous fibers The present invention provides a cosmetic or pharmaceutical composition and methods for coating keratinous fibers, whereby the composition comprises more than 50% of at least one perfluoro compound. ... | 03/04/2008 |
| 7338533 | Methods of fire retarding textiles with aqueous suspensions of pentabromobenzyl acrylate A process for the fire retardation of textile materials comprising applying to the textile materials aqueous suspensions of finely ground pentabromobenzyl acrylate particles, suspending agents chosen from xanthan gums, anionic purified suspending agents, nonionic pu... | 03/04/2008 |
| 7226486 | Ready-to-use bleaching compositions, preparation process and bleaching process Ready-to-use compositions for bleaching human keratin fibers, such as hair, comprising i) at least one anhydrous bleaching composition, in paste form, comprising at least one peroxygenated salt, at least one alkaline agent and from 1% to 35% by weight of at least on... | 06/05/2007 |
| 7220285 | Pulverulent composition for bleaching human keratin fibers A pulverulent composition for bleaching human keratin fibers, and more particularly the hair, comprising at least one peroxygenated salt, at least one polymer chosen from nonionic and anionic amphiphilic polymers, wherein said at least one polymer comprises at least... | 05/22/2007 |
| 7217298 | Ready-to-use bleaching compositions, preparation process and bleaching process A composition comprising: i) at least one anhydrous bleaching composition in paste form comprising at least one peroxygenated salt, at least one alkaline agent, and from 15% to 35% by weight of at l... | 05/15/2007 |
| 6942705 | Method of dyeing thermoplastic resin article and colored plastic lens obtainable by that method The invention provides a method of effectively dyeing a thermoplastic resin plastic lens in any desired color tone and density as well as a colored plastic lens made by the method. The method involves dipping a thermoplastic resin plastic lens in a dyeing liquid con... | 09/13/2005 |
| 6736865 | Aqueous dispersions, their production and use Aqueous dispersions (L) comprising: (a) a wax which is (a1) a carboxyl-containing hydrocarbon wax or a mixture of such waxes or a mixture of (a1) and (a2) at least one unmodified hydrocarbon wax, (b) a (co)poly(meth)acrylamide or (co)poly... | 05/18/2004 |
| 6632526 | Precision fluorescently dyed particles and methods of making and using same An improved method of making a series of bead or microsphere or particle populations characterized by subtle variation in a proportion or ratio of at least two fluorescent dyes distributed within a single bead of each population is provided. These beads, ... | 10/14/2003 |
| 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 |
| 6602304 | Dye-accelerant composition and process for using same A novel aqueous dye-accelerant composition that allows for the effective and rapid reaction of a dye with the fibers of a substrate such that the dye becomes evenly attached to the substrate within seconds is provided. The dye-accelerant composition gener... | 08/05/2003 |
| 6599331 | Precision fluorescently dyed particles and methods of making and using same An improved method of making a series of bead or microsphere or particle populations characterized by subtle variation in a proportion or ratio of at least two fluorescent dyes distributed within a single bead of each population is provided. These beads, ... | 07/29/2003 |
| 6524350 | Method of stabilizing dye solutions and stabilized dye compositions Stabilized metachromatic dyes, especially at application concentrations, comprising metachromatic dyes dissolved in one or more non-aqueous solvents, as well as metachromatic dyes dissolved in pH stabilized aqueous solutions. Also, various combinations of... | 02/25/2003 |
| 6514295 | Precision fluorescently dyed particles and methods of making and using same An improved method of making a series of bead or microsphere or particle populations characterized by subtle variation in a proportion or ratio of at least two fluorescent dyes distributed within a single bead of each population is provided. These beads, ... | 02/04/2003 |
| 6241788 | Method of stabilizing dye solutions and stabilized dye compositions Stabilized metachromatic dyes, especially at application concentrations, comprising metachromatic dyes dissolved in one or more non-aqueous solvents, as well as metachromatic dyes dissolved in pH stabilized aqueous solutions. Also, various combinations of... | 06/05/2001 |
| 6099594 | Simultaneous finish-stripping and dyeing of synthetic fibers Synthetic fibers and synthetic fiber textile materials finished with mineral oil finishes, silicone oil finishes or both can be simultaneously stripped of these finishes and dyed in one liquor comprising as essential ingredients a) anionic and/or amphoter... | 08/08/2000 |
| 6083285 | N,N-dialkylaniline azo dye solutions A stabilized, concentrated solution of a diazo dye is prepared by coupling diazotized aniline or substituted aniline with a dialkylaniline in the presence of an aromatic solvent. After removal of the aqueous phase, the solution is stabilized by the additi... | 07/04/2000 |
| 5882358 | Colored transmission fluid Automatic transmission fluid containing a red dye stable even in long-lived transmission fluids.... | 03/16/1999 |
| 5676708 | Non-mutagenic dye A dye composition that presents lower mutagenic characteristics useful in coloring petroleum products comprising a substantial amount of the dye of the formula ##STR1##... | 10/14/1997 |
| 5630850 | Process for printing fibre material by the direct printing process There is disclosed a process for printing fibre material by the direct printing process, which process comprises printing the fibre material with a print paste comprising at least one dye, one cellulose derivative or alginate as thickener as well as furth... | 05/20/1997 |
| 5603735 | Water-reducible dye compositions comprising solvent dyes and citrus solvents Water-immiscible solvent dyes are mixed with citrus solvents and non-ionic surfactants to form a water-reducible true dye solution containing at least 35 wt % of the water-immiscible dye. The dye solution is dispersible in water and infinitely reducible.... | 02/18/1997 |
| 5540740 | Low temperature microemulsion dyeing process for polyester fibers A low temperature microemulsion dyeing process for polyester fibers includes the steps of microemulsifying a swelling agent in water to form a continuous microemulsion solution, adding dyestuff and a dye solubility assistant agent selected from the group ... | 07/30/1996 |
| 5509940 | Processes and compositions for dyeing hydrophobic polymer products with disperse dyes and terpene/terpenoid solvents The present invention provides a process for dyeing hydrophobic polymer fibers, including the step of contacting the goods with an amount of a dyeing solution effective to dye the goods, wherein the solution comprises an amount of a terpene/terpenoid solv... | 04/23/1996 |
| 5336447 | Process and composition for treating fabrics A process and composition for treating fabrics or textiles to help restore and/or prevent changes in hue brought about by fluorescer agent absorption on fabrics or textiles. In one aspect, the composition comprises a quenching agent and a detergent active... | 08/09/1994 |
| 5205838 | Liquid dye preparations: bis phenyl-azo-resorcinol in solvent for colored ribbon or ball pen ink Liquid dye preparations useful for making color ribbons or ballpoint pen pastes contain at least one dye of the formula ##STR1## where X is hydroxyl, amino or C1 -C15 -monoalkylamino, R1 and R4 are each a c... | 04/27/1993 |
| 5092907 | Liquid colorant dispersion The liquid colorant dispersion intended to be incorporated in plastic materials prior to their transformation and intended to color in bulk these plastic materials comprises a vehicle principally comprising a terpene oil based on pinene and colorant mater... | 03/03/1992 |
| 4985041 | Dye assistant composition for hydrophobic fibers Compositions for use as dye assistants are formed from a non-phenolic aromatic swelling agent for the fiber to be dyed mixed with just enough dispersant to cause a non-foaming emulsion upon dilution of the dye assistant in water, but not enough dispersant... | 01/15/1991 |
| 4783196 | Highly concentrated stable solutions of color-forming agents: for pressure-sensitive recording materials Highly concentrated stable solutions of color-forming agents of the general formula ##STR1## wherein x denotes hydroxyl, alkoxy, alkenyloxy, aralkoxy, cycloalkoxy, aryloxy, acyloxy, alkylamino, dialkylamino, acrylamino, aralkylamino or arylamino... | 11/08/1988 |
| 4710200 | Process for the continuous dyeing of poly(m-phenylene-isophthalamide) fibers Continuous dyeing of poly(m-phenyleneisophthalamide) fibers using a swelling agent to introduce a dye into the fiber. The dyed fiber has properties of strength and fire retardance approximating the original undyed fiber and is conveniently dyed to an unli... | 12/01/1987 |
| 4350493 | Carrier composition for disperse dyes The present invention provides a composition for dyeing or printing with disperse dyestuffs comprising (a) 70-87.5% by weight of an aromatic hydrocarbon mixture containing more than 30% by weight of a mixture of alkylbenzenes having two or more methyl gro... | 09/21/1982 |
| 4272244 | Disperse dyeing of polyvinyl chloride-acetelized polyvinyl alcohol fibers A process for dyeing without shrinkage with a disperse dyestuff or an optical brightening agent a fibrous substrate whose fibres comprise a mixture of polyvinyl chloride and acetalized polyvinyl alcohol, in which the substrate is dyed at a temperature fro... | 06/09/1981 |
| 4252534 | Dyeing assistants and their use in dyeing synthetic fibre material A dyeing assistat containing at least (a) an alkylbenzene or tetrahydronaphthalene (tetralin) or a mixture thereof, (b) an anionic surfactant, (c) a non-aromatic and water-immiscible solvent and optionally also (d) a polar solvent and/or (e) a non-ionic surfactant;... | 02/24/1981 |
| 4155856 | Process for aftertreating dyed textile material containing polyester fibres A process for aftertreating dyed textile material consisting of or containing polyester fibres and thus preventing oligomer deposits on the dyeings, which process comprises treating said textile material at a temperature below the glass transition point o... | 05/22/1979 |
| 4145182 | Process for the preparation of disperse dyes having good printing properties for transfer printing Disperse dyestuffs which are sufficiently capable of subliming for serving in the transfer print process but which yield printing inks of a too high viscosity can be finished to fit the requirements for printing inks for transfer printing by treating said... | 03/20/1979 |
| 4134725 | Process for the production of granules An improved process for the production of granules, comprising application of a granulating liquid to a pulverulent substance being subjected to a rotating movement in such an amount that the point of equilibrium between the moisture content of the substa... | 01/16/1979 |
| 4111645 | Fine particle application of dyes or optical brightener to leathers or fabrics in a tumbling drum at low volumes in a hydrophobic solvent An improved process for the dyeing of organic material, especially synthetic organic material, from organic solvents with application of a short goods-to-liquor ratio, by (a) applying a concentrated organic dye liquor heated to at least 80° C with a good... | 09/05/1978 |
| 4087243 | Polymer-printed fabric and method for producing same Polymer-printed fabrics are produced by applying to a textile fabric substrate, in a pre-determined pattern, a non-aqueous admixture consisting essentially of at least 1 weight percent of an acid dyeable polymer having a cationic charge in milliequivalent... | 05/02/1978 |
| 4080166 | Emulsifiers for dyeing accelerators based on alkylnaphthalenes Emulsifiers for preparing dyeing accelerators (carriers) based on alkylnaphthalenes consisting of a multi-component system of (a) a mixture of sulfonated and oxylated alkylaryl compounds, (b) alkanols, (c) sodium alkylsulfonamido acetic acid, (d) partiall... | 03/21/1978 |
| 4071469 | Solvent composition for use in carbonless copy systems A solvent composition for use in carbonless copy systems consisting essentially of a combination of a mono-alkyl naphthalene, wherein said alkyl group contains from 1 to 3 carbon atoms per molecule and a di-alkyl naphthalene, wherein each of said alkyl gr... | 01/31/1978 |
| 4069013 | Anti-dusting formulations Pulverulent dyestuffs of all kinds are made highly resistant to dusting by dispersing into the powder a small amount of mineral oil that boils within the range of 140° to 310° C, and an emulsifier having a polyethoxy hydrophile. These additives can be p... | 01/17/1978 |
| 4064068 | Preparation of isopropylnaphthalene mixture A process for the preparation of a mixture of alkylnaphthalenes useful as a dye solvent for carbonless copy paper by: 1. alkylating naphthalene in the presence of an alkylation catalyst, 2. adding an additional amount of catalyst after the alkylation has been ... | 12/20/1977 |
