| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Enzymatic methods for textile dyeing | JP52386797 | 1996-12-20 | JP2000502757A | 2000-03-07 | イルク，オレ; バーホード，マーティン |
| (57)【要約】 本発明は材料を染色する方法であって、（ａ）当該材料を１又は複数種の単環、二環又は多環式の芳香族又はヘテロ芳香族化合物を含んで成る水性溶液中に浸漬し；そして（ｂ）この浸漬材料を（ｉ）過酸化水素源及びペルオキシダーゼ活性を発揮する酵素又は（・）１もしくは複数種の芳香族もしくはヘテロ芳香族化合物に対してオキシダーゼ活性を発揮する酵素を有する水性溶液中に浸漬することを含んで成る方法に関連する。 ここで当該材料は毛皮、獣皮、皮革、絹又はウール製の布帛、糸、繊維、衣料又はフィルムである。 | ||||||
| 22 | Chemical process | JP53309396 | 1996-04-09 | JPH11504375A | 1999-04-20 | エベネザー，ウォーレン・ジェイムズ; ショークロス，アンドリュー・ポール; タラント，ニール・アンソニー; ハッチングズ，マイケル・ゴードン; パテル，プラカシュ; ブレナン，コリン・マイケル |
| (57)【要約】 支持体を鮮明にする方法を提供する。 該方法は、支持体に対して、少なくとも２個の求電子基を有する水溶性染料と、６００未満の分子量および、脂肪族第一アミノ基および脂肪族第二アミノ基から選択される少なくとも１個の基を有する求核剤とを適用することを含む。 | ||||||
| 23 | Dyeing method | JP1830193 | 1993-02-05 | JPH06235178A | 1994-08-23 | YOSHIMURA YASUYUKI; KADOI MASAAKI |
| PURPOSE: To perform uniform and sure dyeing of a cellulosic fiber product. CONSTITUTION: 1: A process for dyeing a cellulosic fiber product with a pigment characterized in that the cellulosic fiber product is immersed in an aqueous dispersion liquid containing a cation-treated pigment and then immersed in an aqueous solution or an aqueous dispersion of an anionic compound. 2: A process for dyeing a cellulosic fiber product with a pigment characterized in that the cellulosic fiber product is immersed in an aqueous solution or an aqueous dispersion of an anionic compound, immersed in a cation-treated pigment and finally immersed in an aqueous solution or an aqueous dispersion of an anionic compound. COPYRIGHT: (C)1994,JPO&Japio | ||||||
| 24 | 염색된 마이크로스피어 및 염색된 마이크로스피어의개체군의 형성 방법 | KR1020077010844 | 2005-10-11 | KR1020070073905A | 2007-07-10 | 호팩커,커트,디.; 루가드,아난다,지.; 테르페트슈니그,에발트 |
| Various methods for forming dyed microspheres are provided. One method includes activating a chemical structure coupled to a dye using heat or light to form a reaction intermediate in the presence of a microsphere. The reaction intermediate covalently attaches to a polymer of the microsphere thereby coupling the dye to the polymer and forming the dyed microsphere. Additional methods are provided for forming a dyed microsphere coupled to a molecule. These methods include dyeing the microspheres as described above in addition to synthesizing the molecule on an outer surface of the dyed microspheres. A population of dyed microspheres is also provided. Each of the dyed microspheres of the population includes a dye attached to a polymer of each of the dyed microspheres by a chemical structure. A coefficient of variation in dye characteristics of the population of dyed microspheres attributable to the dye is less than about 10%. | ||||||
| 25 | Method for activating colorant associated with an article | US13528338 | 2012-06-20 | US08822375B2 | 2014-09-02 | Eva Grace Nellenbach; Robert Clark Avery, Jr. |
| Methods and apparatuses for activating colorant in selected regions of an article in which the colorant is incorporated are described. The colorant activation can create various desired visual aspects. | ||||||
| 26 | METHODS FOR FORMING DYED MICROSPHERES AND POPULATIONS OF DYED MICROSPHERES | US13246486 | 2011-09-27 | US20120035328A1 | 2012-02-09 | Kurt D. Hoffacker; Ananda G. Lugade; Ewald Terpetschnig |
| Various methods for forming dyed microspheres are provided. One method includes activating a chemical structure coupled to a dye using heat or light to form a reaction intermediate in the presence of a microsphere. The reaction intermediate covalently attaches to a polymer of the microsphere thereby coupling the dye to the polymer and forming the dyed microsphere. Additional methods are provided for forming a dyed microsphere coupled to a molecule. These methods include dyeing the microspheres as described above in addition to synthesizing the molecule on an outer surface of the dyed microspheres. A population of dyed microspheres is also provided. Each of the dyed microspheres of the population includes a dye attached to a polymer of each of the dyed microspheres by a chemical structure. A coefficient of variation in dye characteristics of the population of dyed microspheres attributable to the dye is less than about 10%. | ||||||
| 27 | MINERAL STAINS FOR WOOD AND OTHER SUBSTRATES | US12355500 | 2009-01-16 | US20090119850A1 | 2009-05-14 | Stephen B. Auger |
| According to the invention, a metal salt and an oxygen source are applied to penetrate or impregnate a suitable substrate sequentially in effective amounts so as to react in contact with the substrate and produce a mineral compound fixed within the surface of the substrate. The inventive combination of a mutually compatible metal salt, oxygen source, and substrate brings about an in situ reaction, and modifies the substrate to bring about a lasting desired effect. The mineral compound that is produced according to the invention is linked to the substrate, is stable and long-lasting or permanent, and is immobilized or insolubilized in the substrate. The mineral compound is bound or contained within and on the surface of the substrate, so it may be said to be ingrained in the fibers or matrix of the substrate, or embedded within the substrate. The desired effect is preferably a color. A wide variety of metal salts may be used depending on the desired effect. The oxygen source is preferably a peroxide, and the substrate is preferably a cellulose product such as wood, cotton, or paper; leather; or masonry. The invention contemplates methods of treating substrates, treatment kits, and treated products. With wood products, the invention provides a water-based stain of low toxicity useful for soft woods. | ||||||
| 28 | Mineral stains for wood and other substrates | US11521988 | 2006-09-15 | US20070011820A1 | 2007-01-18 | Stephen Auger |
| According to the invention, a metal salt and an oxygen source are applied to penetrate or impregnate a suitable substrate sequentially in effective amounts so as to react in contact with the substrate and produce a mineral compound fixed within the surface of the substrate. The inventive combination of a mutually compatible metal salt, oxygen source, and substrate brings about an in situ reaction, and modifies the substrate to bring about a lasting desired effect. The mineral compound that is produced according to the invention is linked to the substrate, is stable and long-lasting or permanent, and is immobilized or insolubilized in the substrate. The mineral compound is bound or contained within and on the surface of the substrate, so it may be said to be ingrained in the fibers or matrix of the substrate, or embedded within the substrate. The desired effect is preferably a color. A wide variety of metal salts may be used depending on the desired effect. The oxygen source is preferably a peroxide, and the substrate is preferably a cellulose product such as wood, cotton, or paper; leather; or masonry. The invention contemplates methods of treating substrates, treatment kits, and treated products. With wood products, the invention provides a water-based stain of low toxicity useful for soft woods. | ||||||
| 29 | Dyed leather and method for dyeing tanned leather | US11092914 | 2005-03-30 | US20050177955A1 | 2005-08-18 | Jens Fennen; Campbell Page; Jon McHugh |
| A solid composition which in aqueous solution liberates ammonia or a primary amine, containing either a) an ammonium salt of a water-soluble polymeric acid and at least one equivalent quantity, in relation to the acid value of the polymeric acid, of a basic compound, or b) a salt of a water-soluble polymeric acid and at least one equivalent quantity of a water-soluble ammonium salt of ammonia or primary amines and an essentially anhydrous inorganic and basic compound, or c) at least one ammonium salt of ammonia or primary amines with inorganic or organic acids and an equivalent quantity of a solid and essentially anhydrous inorganic and basic compound, containing basic compound selected from the group of alkaline earth metal and alkali metal hydroxides or oxides, borax and basic phosphate salts. Also provided is a solid composition containing an alkaline earth metal or alkali metal carbonate and a dye which contains functional groups which are capable of reacting with the functional groups of a polyfunctional organic compound containing at least one aldehyde group, forming a covalent bond. | ||||||
| 30 | Dyed leather and method for dyeing tanned leather | US10363821 | 2001-08-27 | US06916348B2 | 2005-07-12 | Jens Fennen; Campbell Thomas Page; Jon Louis McHugh |
| Tanned leather is (a) pretreated in an aqueous and alkaline medium either with ammonia, primary amines or a mixture of ammonia and primary amines and then with a polyfunctional organic compound containing at least one aldehyde group as a functional group, or (b) in an aqueous and acidic medium with a polyfunctional organic compound and then ammonia, primary amines or a mixture of ammonia and primary amines, and (c) then dyed in an aqueous and alkaline medium with a water-soluble dye containing at least one functional group which is capable of reacting with one of the functional groups of the organic compound, forming a covalent bond. A tanned and dyed leather is obtainable with a high color intensity, outstanding wet fastness and excellent grain tightness, wherein the dye is permanently and covalently bonded to the leather via a bridging group, preferably in the region of the surface, and the bridging group is essentially bonded to the leather via —N═CH— groups. | ||||||
| 31 | Dyed leather and method for dyeing tanned leather | US10363821 | 2003-03-07 | US20040025260A1 | 2004-02-12 | Jens Fennen; Campbell Thomas Page; Jon Louis McHugh |
| Tanned leather is (a) pretreated in an aqueous and alkaline medium either with ammonia, primary amines or a mixture of ammonia and primary amines and then with a polyfunctional organic compound containing at least one aldehyde group as a functional group, or (b) in an aqueous and acidic medium with a polyfunctional organic compound and then ammonia, primary amines or a mixture of ammonia and primary amines, and (c) then dyed in an aqueous and alkaline medium with a water-soluble dye containing at least one functional group which is capable of reacting with one of the functional groups of the organic compound, forming a covalent bond. A tanned and dyed leather is obtainable with a high colour intensity, outstanding wet fastness and excellent grain lightness, wherein the dye is permanently and covalently bonded to the leather via a bridging group, preferably in the region of the surface, and the bridging group is essentially bonded to the leather via nullNnullCHnull groups. | ||||||
| 32 | Enzymatic method for textile dying | US10375495 | 2003-02-27 | US20030226215A1 | 2003-12-11 | Martin Barfoed; Ole Kirk; Sonja Salmon |
| The present invention relates to methods of dyeing a material which involve contacting the material with a dyeing system which comprises: (a) a mixture of (i) an aromatic diamine and (ii) one or more of a naphthol and an aminonaphthalene and (b) an oxidation system comprising (i) a hydrogen peroxide source and an enzyme exhibiting peroxidase activity or (ii) an enzyme exibiting oxidase activity on one or more of the compounds of mixture (a). The material may be a fabric, yarn, fiber, garment or film made of fur, hide, leather, silk or wool, or made of cationic polysaccharide, cotton, diacetate, flax, linen, lyocel, polyacrylic, synthetic polyamide, polyester, ramie, rayon, triacetate, or viscose. | ||||||
| 33 | Enzymatic method for textile dyeing | US09461441 | 1999-12-14 | US06296672B1 | 2001-10-02 | Martin Barfoed; Ole Kirk; Sonja Salmon |
| The present invention relates to methods of dyeing a material which involve contacting the material with a dyeing system which comprises: (a) a mixture of (i) an aromatic diamine and (ii) one or more of a naphthol and an aminonaphthalene and (b) an oxidation system comprising (i) a hydrogen peroxide source and an enzyme exhibiting peroxidase activity or (ii) an enzyme exibiting oxidase activity on one or more of the compounds of mixture (a). The material may be a fabric, yarn, fiber, garment or film made of fur, hide, leather, silk or wool, or made of cationic polysaccharide, cotton, diacetate, flax, linen, lyocel, polyacrylic, synthetic polyamide, polyester, ramie, rayon, triacetate, or viscose. | ||||||
| 34 | Laccases with improved dyeing properties | US83485 | 1998-05-22 | US5948121A | 1999-09-07 | Dorrit Aaslyng; Niels Henrik S.o slashed.rensen; Karen R.o slashed.rb.ae butted.k |
| The present invention relates to a permanent dyeing composition comprising a) above 0 to 1 mg enzyme protein per ml dyeing composition of microbial laccase, b) one or more dye precursor, and c) optionally one or more dye modifiers, the use of the dyeing composition for dyeing keratinous fibers, such as hair, fur, hide, and wool, and a method for permanent dyeing of keratinous fibers. | ||||||
| 35 | Process for the tone-in-tone printing and pad-dyeing of textile material made from fibre mixtures | US689986 | 1976-05-26 | US4110071A | 1978-08-29 | Andres Schaub; Gerhard Kogel |
| Described is a process for the tone-in-tone printing and pad-dyeing of textile material made from fibre mixtures of synthetic and natural material with at least one disperse dye with the use of solvents having swelling properties, which process comprises printing or impregnating the textile material with a printing paste or padding liquor in which one or more disperse dyes have been produced by reaction of coupling components with diazo components; subsequently subjecting the printing or the dyeing, after intermediate drying, to a heat treatment and finally to the finishing process.There are obtained in the case of many disperse dyes when they are produced in the printing paste or padding liquor by the process of the invention better fixings on the natural constituent of the mixed fibres than when the same dyes are firstly produced and then added in the finely-dispersed form to the printing paste or padding liquor. | ||||||
| 36 | Ingrain dyeing of synthetic fibers with a furfural solution of ingrain dyes | US47318365 | 1965-07-19 | US3419340A | 1968-12-31 | HIRSHFELD JULIAN J; SAMPLE JR BYRON A |
| 37 | Process of dyeing keratinous fibers | US5032360 | 1960-08-18 | US3075821A | 1963-01-29 | GOLDEMBERG ROBERT L; JAMES ROBERT J |
| 38 | METHOD FOR MANUFACTURING DYED WOVEN OR KNITTED FABRIC USING METALLIC YARN AND POLYESTER YARN AND FABRIC MANUFACTURED USING THE METHOD | US14358034 | 2012-05-30 | US20140310889A1 | 2014-10-23 | Jung Ha Woo; Sun Jin Kim; Sung Hyun Cho |
| A method for manufacturing dyed woven or knitted fabric includes preparing woven or knitted fabric using metallic yarn and normal-pressure dyeing polyester yarn having an elasticity modulus of 400 to 600 kg/mm2 and an elongation of 30 to 40%, fabricating a dye bath by putting a dye solution obtained by dispersing a dye in water, dyeing the woven or knitted fabric by putting the prepared woven or knitted fabric into the fabricated dye bath, raising a temperature of the dye bath starting from 35 to 45° C. for 30 to 50 minutes at a rate of 1.2 to 1.5° C./min, and maintaining the heated dye bath at 90 to 100° C. for 15 to 25 minutes, and washing the dyed woven or knitted fabric. The dyed woven or knitted fabric has a light reflection reduction rate of 20% to 30%. | ||||||
| 39 | Methods for forming dyed microspheres and populations of dyed microspheres | US11247942 | 2005-10-11 | US08038734B2 | 2011-10-18 | Kurt D. Hoffacker; Ananda G. Lugade; Ewald Terpetschnig |
| Various methods for forming dyed microspheres are provided. One method includes activating a chemical structure coupled to a dye using heat or light to form a reaction intermediate in the presence of a microsphere. The reaction intermediate covalently attaches to a polymer of the microsphere thereby coupling the dye to the polymer and forming the dyed microsphere. Additional methods are provided for forming a dyed microsphere coupled to a molecule. These methods include dyeing the microspheres as described above in addition to synthesizing the molecule on an outer surface of the dyed microspheres. A population of dyed microspheres is also provided. Each of the dyed microspheres of the population includes a dye attached to a polymer of each of the dyed microspheres by a chemical structure. A coefficient of variation in dye characteristics of the population of dyed microspheres attributable to the dye is less than about 10%. | ||||||
| 40 | Method for preparing the reactive tinting compound and the tinted contact lens | US11134206 | 2005-05-20 | US07216975B2 | 2007-05-15 | Shinn-Gwo Hong |
| A method for preparing the tinted contact lens with the covalently bonded novel reactive tinting compound is disclosed. The reactive tinting compound with mono vinyl functionality is prepared by reacting the reactive dye with a hydrophilic monomer containing both pendent hydroxyl and vinyl groups under an alkaline condition. The water soluble reactive dyes containing either difluoro-chloropyrimidine or β-sulphatoethylsulphone reactive groups are used for synthesis of the reactive tinting dye. The lens forming materials are photo-polymerized in the presence of the reactive tinting compound to prepare a tinted contact lens. The reactive tinting compound is copolymerized with the lens forming monomers in a single photo-polymerization step that requires no subsequently alkaline soaking or developing step as used in the prior art. In addition, the covalently bonded dye is stable and durable in the lens and does not fade or leach out after multiple high-pressure thermal sterilizations. | ||||||
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