| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | PROCESS FOR DYEING POLYESTER | EP07704300.8 | 2007-02-01 | EP1984559A1 | 2008-10-29 | WEBER, Martin; HAM, Edvard |
| The invention relates to a process for dyeing polyester fibre material according to the exhaust method, which process comprises the following steps: (a) pre-treatment of the fibre material with one or more surfactants, (b) dyeing with one or more disperse dyes, and (c) reductive after-treatment with a hydroxyalkylsulfinic acid or a hydroxyalkylsulfinic acid salt, wherein steps (a), (b) and (c) are carried out in succession in a single liquor. | ||||||
| 82 | LIGHT-FAST DYEINGS ON BICOMPONENT FIBRES | EP06708763.5 | 2006-03-14 | EP1863973A1 | 2007-12-12 | MARAZZI, Rino; SIEBER, Helmut |
| Process for improving the light-fastness of dyeings on multicomponent fibres composed of a thermodynamically compatible polyolefin and polyamide wit h disperse dyes characterized in that they are subjected to a treatment with benzotriazole derivatives. | ||||||
| 83 | Method of dyeing thermoplastic resin and colored plastic lens obtainable by that method | EP03005484.5 | 2003-03-17 | EP1348801A1 | 2003-10-01 | Inoue, Kazuo; Mishina, Misa; Nakagawa, Masahiro |
[Problem] To provide a method of effectively dyeing a thermoplastic resin plastic lens in arbitrary color tone and density and a colored plastic lens. [Means for Solution] A method of dyeing a resin plastic lens by dipping a thermoplastic resin plastic lens in a dyeing liquid containing a disperse dye and a monocyclic monoterpene, and a colored plastic lens obtained by dyeing by that method. |
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| 84 | Verfahren zum Färben von Melamin-Formaldehyd-Kondensationsprodukten | EP95113890.8 | 1995-09-05 | EP0702107A2 | 1996-03-20 | Schindler, Wolfgang, Prof. Dr.; Nahr, Uwe, Dr. |
Verfahren zum Färben von Kondensationsprodukten, die erhältlich sind durch Kondensation eines Gemisches, enthaltend unsubstituiertes Melamin, substituiertes Melamin und Hydroxyphenylverbindungen, mit Formaldehyd oder formaldehydliefernden Verbindungen, in Form von Fasern, Garnen, Zwirnen, Maschenware, Webware oder Non-wovens in wäßriger Flotte mit einem oder mehreren Farbstoffen aus der Klasse der Azo-, Anthrachinon-, Cumarin-, Methin- oder Azamethin-, Chinophthalon- oder Nitrofarbstoffe. |
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| 85 | Apparatus for dyeing parts molded of synthetic resin | EP85116123.2 | 1985-12-17 | EP0189578A2 | 1986-08-06 | Yamakita, Yoshimichi |
Objects (M) molded of synthetic resin such as slide fastener sliders are dyed with a dye liquor having a bath ratio appropriate for an actual amount of dyestuff to be applied to the objects (M) which has been determined from the outer surface area of the objects (M) and the thickness of a dye tayer to be formed thereon. The dye liquor is brought into contact with the objects (M) while the dye liquor is being aupplied in circulation through a dyeing tank (11; 51) or contained together with the objects (M) in the dyeing tank (11: 51). |
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| 86 | WATERLESS DIP DYE COMPOSITION AND METHOD OF USE THEREOF FOR SYNTHETIC ARTICLES | EP83903879.0 | 1983-11-10 | EP0126752A1 | 1984-12-05 | WILSON, Robert Buchanan; POMEROY, William F.; SOVEY, Louis Terrell Jr. |
| Une composition anhydre de teinture par immersion pour des articles non-textiles et d'utilisation générale comprend un ester aromatique de formule ArCOOR2, ArCOO-R1-OOCAr ou (ArCOO)z-R3, où R1 est un alkylène contenant de 2 à 8 atomes de carbone ou du polyoxyalkylène de formule -CrH2r (OCrH2r)s, dans laquelle r vaut 2 ou 3 et s est compris entre 1 et 15; R2 est un alkyle ou un alkényle substitué ou non substitué contenant de 8 à 30 atomes de carbone; R3 est le reste d'un alcool polyhydrique possédant z groupes hydroxyles; Ar est un aryle mono- ou bicyclique substitué ou non substitué comportant jusqu'à 15 atomes de carbone et z est compris entre 3 et 6, mélangé avec au moins 0,5 % en poids d'un adjuvant de teinture et avec un colorant organique. Un procédé de teinture d'articles non-textiles et d'utilisation générale, produits à partir de polyesters, polyamides, polyuréthanes, composés acryliques, polyoléfines halogénées ou plastiques époxydes, consiste à exposer un article ou composition mentionnés plus haut, en les maintenant à une température comprise entre 100oC et la température de dégradation du plastique, pendant le laps de temps nécessaire pour obtenir le degré désiré de coloration. | ||||||
| 87 | TEXTILE MATERIALS CONTAINING DYED POLYPHENYLENE SULFIDE FIBERS AND METHODS FOR PRODUCING THE SAME | US15785772 | 2017-10-17 | US20180127916A1 | 2018-05-10 | Shulong Li; Richard A. Mayernik; William E. Baird, JR. |
| A textile material comprises a plurality of dyed polyphenylene sulfide fibers comprising a disperse dye that is distributed substantially evenly across the cross-sectional area of the fibers. A method for dyeing polyphenylene sulfide fibers comprises the steps of (a) providing a textile material comprising polyphenylene sulfide fiber, (b) providing a dye liquor comprising a liquid medium and a disperse dye, (c) applying the dye liquor to the textile material, (d) heating the textile material under ambient atmosphere to a temperature sufficient to evaporate substantially all of the liquid medium from the textile material, and (e) heating the textile material under ambient atmosphere to a temperature of about 180° C. or more to fix the disperse dye to the polyphenylene sulfide fibers. | ||||||
| 88 | METHOD OF DYEING ARTIFICIAL HAIRS | US14210779 | 2014-03-14 | US20150240416A1 | 2015-08-27 | Hyun Joo SHIM |
| Disclosed is a method of dyeing artificial hairs. The method includes increasing a temperature of a first dye mixture solution, primarily dyeing a bundle of artificial hairs after introducing the artificial hairs into a body, cleaning the body after drying the primarily-dyed artificial hairs, and moving up the artificial hairs while draining the first dye mixture solution, increasing a temperature of a second dye mixture solution composed by water and a dye representing another color by a hot water supply, and dyeing secondarily the artificial hairs by reversing the primarily-dyed artificial hairs, and slowly supplying a dye to the body to gradually increase the concentration of the second dye mixture solution. The artificial hairs are gradient-dyed in two colors or three colors to be dyed in various colors required by consumers. The time spent for a dyeing work is short, so the artificial hairs are dyed for a short time. | ||||||
| 89 | Method of dyeing thermoplastic resin article and colored plastic lens obtainable by that method | US10392875 | 2003-03-21 | US06942705B2 | 2005-09-13 | Kazuo Inoue; Misa Mishna; Masahiro Nakagawa |
| 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 containing one or more disperse dyes and one or more monocyclic monoterpenes. | ||||||
| 90 | Dyeing of melamine-formaldehyde condensation products | US525427 | 1995-09-07 | US5624466A | 1997-04-29 | Wolfgang Schindler; Uwe Nahr |
| Condensation products obtainable by condensation of a mixture comprising unsubstituted melamine, substituted melamine and hydroxyphenyl compounds with formaldehyde or formaldehyde donor compounds are dyed in the form of fibers, yarns, threads, wovens, knits or nonwovens in an aqueous liquor with one or more dyes of the class of the azo, anthraquinone, coumarin, methine, azamethine, quinophthalone or nitro dyes. | ||||||
| 91 | Coloration of pekk fibers | US955274 | 1992-10-01 | US5300122A | 1994-04-05 | David J. Rodini |
| PEKK fiber is dyed with a disperse dye in an organic dye carrier. | ||||||
| 92 | Process for disperse dyeing dry-spun atactic polyvinyl chloride-based filaments and fibres after drawing the wet tow | US843603 | 1986-03-25 | US4681595A | 1987-07-21 | Pierre Chion; Jacques Menault |
| The present invention relates to a process for continuous dyeing of filaments based on atactic polyvinyl chloride in the course of production.It comprises, in succession, the phases of drawing, impregnation of the filaments by padding while, at the time of the impregnation, the filaments have a density of between 1.3 and 1.4 g/cm.sup.3 (the filament roving having a water content of 10 to 30% by weight), of stabilization under tension in the presence of steam under pressure at a temperature between 100.degree. and 130.degree. C. for 2 to 20 seconds, and then oiling and shrinking in a known manner.Dyeing carried out in this manner is quick and makes it possible to produce colors having good fastness. | ||||||
| 93 | Method for the manufacture of a colored nonfogging article | US160549 | 1980-06-18 | US4310330A | 1982-01-12 | Masaaki Funaki; Motoaki Yoshida; Haruo Inatomi; Ryozo Kuriyama; Taizo Oshima |
| A method for the manufacture of a colored nonfogging article, which comprises bringing a nonfogging substrate containing a surfactant into contact with a dyeing solution containing a surfactant, a solvent and a coloring material, said surfactant being contained in the dyeing solution in an amount within the range of 20 to 100% by weight based on the total amount of the surfactant and the solvent. | ||||||
| 94 | Process for dyeing of novoloid fibers | US48230774 | 1974-06-24 | US3929407A | 1975-12-30 | PARKER ROY B |
| A process for dyeing novoloid fiber without changing the thermal properties or altering the hand (textural quality or feel). After scouring and rinsing, the fabric is placed in an enclosed container with water, 1 - 5 grams per liter of a carrier such as Butyl benzoate and 0.10 - 10.0 per cent of a basic dye, such as Victoria Green Crystals. The pH in the container is maintained at approximately 4.5 to 6.5 with acetic acid or another suitable chemical. The temperature is raised at an approximate rate of 2 Farenheit degrees per minute from 100*F to 240* - 300*F and then held for at least 1 1/2 hours at that temperature. The container is cooled to 140*F - 180*F, rinsed until clear and the fabric removed. Finally, the fully relaxed fabric is extracted and framed dryed at 250*F - 350*F.
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| 95 | Method for coloring fibrous material composed of phenolic resins | US35188473 | 1973-04-17 | US3927973A | 1975-12-23 | IDA SYUNYA; ENDO NORIO |
| A method for coloring fibers or fibrous structures composed of phenolic resins, which comprises applying a dye liquor to the fibers or fibrous structures, and then contacting them with a vapor of at least one compound selected from the group consisting of N,N-dialkyl acetylamides, dialkyl sulfoxides, ketones, alcohols, aliphatic amines and dioxane, or a mixed vapor of such compound and water.
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| 96 | Process for dyeing, printing and painting polyacetal resins | US40757664 | 1964-10-29 | US3362779A | 1968-01-09 | HANS-JOACHIM LENZ; HANS-PETER MAIER |
| 97 | Dyeing plastic sheeting | US40198054 | 1954-01-04 | US2923591A | 1960-02-02 | RIESER RAYMOND G |
| 98 | Dyeing vinyl polymers | US32284540 | 1940-03-07 | US2362377A | 1944-11-07 | KARL HEYMANN |
| 99 | Dyeing vinyl polymers | US32284340 | 1940-03-07 | US2362376A | 1944-11-07 | KARL HEYMANN |
| 100 | Dyeing of polyvinyl halide-acetate copolymer fibers and fabrics | US30960839 | 1939-12-16 | US2359735A | 1944-10-10 | HERMAN KIENLE ROY; EDWARD PETKE FREDERICK |
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