专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07048771B2 Dyeing textiles using nanoparticles 失效
公开(公告)号：US07048771B2
公开(公告)日：2006-05-23
申请号：US10037785
申请日：2001-10-22
申请人： Gang Sun , Dapeng Li
发明人： Gang Sun , Dapeng Li
IPC分类号： D06P1/673
CPC分类号： D06P1/0016 , C09B67/0097 , D06M11/42 , D06M11/44 , D06M11/49 , D06M11/74 , D06M11/79 , D06M11/83 , D06P1/44 , Y10S8/918 , Y10S8/922 , Y10S8/924 , Y10S8/927
摘要： The present invention employs the use of nanotechnology to textile coloration. The textiles so produced have good fastness and greatly reduce environmental concerns. The present invention provides nanoparticle processed textiles, formulations and methods for producing them.

2. 发明授权

US06890361B2 Modification of printed and dyed materials 失效
标题翻译：打印和染色材料的修改
公开(公告)号：US06890361B2
公开(公告)日：2005-05-10
申请号：US10851843
申请日：2004-05-20
申请人： Caroline Shi , Sonja Salmon , Hui Xu
发明人： Caroline Shi , Sonja Salmon , Hui Xu
IPC分类号： C12S11/00 , C11D3/386 , C11D11/00 , D06P1/16 , D06P1/18 , D06P3/54 , D06P5/02 , D06P5/08 , D06P1/12 , D06P5/00
CPC分类号： C11D11/0017 , C11D3/38627 , D06P1/16 , D06P1/18 , D06P3/54 , D06P5/02 , Y10S8/921 , Y10S8/922 , Y10S8/924 , Y10S8/926 , Y10S8/927
摘要： The present invention relates to methods and compositions for removing excess dye from dyed and/or printed materials, such as, textile materials dyed with disperse dyes, by treating a dyed or printed material with an esterase. The improvements resulting form the present invention include, for example, improvements in the washfastness, the wetfastness, the crockfastness, sublimation, and/or the quality of the color, such as, brightness, of dyed and/or printed materials. The present invention also relates to methods for printing or dyeing a material by dyeing or printing the material with a combination of a dye that is affected by esterase treatment and a dye that is not affected by esterase treatment, and after dyeing or printing the material, discharging residual dye by treating the material with an esterase.
摘要翻译：本发明涉及通过用酯酶处理染色或印刷的材料来从染色和/或印刷材料例如用分散染料染色的纺织材料中除去多余染料的方法和组合物。由本发明形成的改进包括例如染色和/或印刷材料的耐洗色牢度，耐湿牢度，耐压性，升华度和/或颜色质量（如亮度）的改善。本发明还涉及通过用受酯酶处理影响的染料和不受酯酶处理影响的染料的组合染色或印刷材料并在染色或印刷材料之后对材料进行印染或染色的方法，通过用酯酶处理材料排出残留染料。

3. 发明申请

US20030106160A1 Dyeing textiles using nanoparticles 失效
标题翻译：使用纳米颗粒染色纺织品
公开(公告)号：US20030106160A1
公开(公告)日：2003-06-12
申请号：US10037785
申请日：2001-10-22
申请人： University of CA, Office of Technology Transfer University of CA Office of the President
发明人： Gang Sun , Dapeng Li
IPC分类号： D06M010/00
CPC分类号： D06P1/0016 , C09B67/0097 , D06M11/42 , D06M11/44 , D06M11/49 , D06M11/74 , D06M11/79 , D06M11/83 , D06P1/44 , Y10S8/918 , Y10S8/922 , Y10S8/924 , Y10S8/927
摘要： The present invention employs the use of nanotechnology to textile coloration. The textiles so produced have good fastness and greatly reduce environmental concerns. The present invention provides nanoparticle processed textiles, formulations and methods for producing them.
摘要翻译：本发明利用纳米技术来纺织着色。如此生产的纺织品具有良好的牢度，并大大减少了环境问题。本发明提供纳米颗粒加工纺织品，制剂及其制备方法。

4. 发明授权

US5929216A Benzothiazolium containing azo dyes useful for dyeing polyacrylonitrile 失效
标题翻译：含有偶氮染料的苯并噻唑鎓可用于染色聚丙烯腈
公开(公告)号：US5929216A
公开(公告)日：1999-07-27
申请号：US929148
申请日：1997-09-10
申请人： Wilfried Herter , Josef Koller
发明人： Wilfried Herter , Josef Koller
IPC分类号： C09B44/00 , C09B44/20 , D06P3/78 , C09B44/10 , C09B43/00
CPC分类号： C09B44/20 , Y10S8/927
摘要： Disclosed are dyes having the formula ##STR1## in which R.sub.1 is C.sub.1 -C.sub.4 alkoxy or chlorine,R.sub.2 is C.sub.1 -C.sub.4 alkyl,R.sub.3 is C.sub.1 -C.sub.4 alkyl,R.sub.4 is C.sub.1 -C.sub.4 alkyl,R.sub.5 is hydroxyethyl or hydroxypropyl, andAn.sup..crclbar. is an anion, in which R.sub.3 and R.sub.4 are not both ethyl at the same time, compositions containing the dyes and methods of using and preparing the dyes. The dyes are especially useful for dyeing polyacrylonitrile.
摘要翻译：公开了具有下式的染料，其中R1是C1-C4烷氧基或氯，R2是C1-C4烷基，R3是C1-C4烷基，R4是C1-C4烷基，R5是羟乙基或羟丙基，An（ - ）是一个阴离子，其中R3和R4不同时为乙基，含有染料的组合物和使用和制备染料的方法。染料特别适用于染色聚丙烯腈。

5. 发明授权

US5019131A Redyeing suppressed bleached fabric 失效
标题翻译：染色抑制漂白面料
公开(公告)号：US5019131A
公开(公告)日：1991-05-28
申请号：US549617
申请日：1990-07-09
申请人： James L. Nitsch, Jr.
发明人： James L. Nitsch, Jr.
IPC分类号： D06P5/15
CPC分类号： D06P5/153 , Y10S8/917 , Y10S8/918 , Y10S8/921 , Y10S8/922 , Y10S8/924 , Y10S8/927 , Y10S8/928
摘要： A process for redyeing partially bleached fabric or garments to yield sharply-etched multicolored designs comprises the steps of:(a) dyeing the fabric, or purchasing a commercial garment, with a background first color;(b) gathering selected areas of the dyed fabric with ligatures to restrict access of further reagents;(c) bleaching the gathered background dyed to remove the first color from the areas outside the gathered areas; and(d) redyeing the bleached areas with a second color,whereby sharply defined multicolored patterns are formed having from about 0.2 mm to about 2 mm of white gap between each color.
摘要翻译：用于重新部分漂白的织物或衣服以产生锐利蚀刻的多色设计的方法包括以下步骤：（a）以背景第一颜色染色织物或购买商业服装; （b）用结扎器收集染色织物的选定区域以限制其他试剂的使用; （c）漂白聚集的背景染色以从收集区域外的区域去除第一种颜色; 和（d）用第二种颜色重新染色漂白的区域，由此形成具有约0.2mm至约2mm之间的每种颜色之间的白色间隙的清晰定义的多色图案。

6. 发明授权

US4861342A Dyeing or finishing process using padding with continuous fixing of textile materials: graft polymer and microwave heating 失效
标题翻译：染色或整理过程使用连续固定纺织材料的填料：接枝聚合物和微波加热
公开(公告)号：US4861342A
公开(公告)日：1989-08-29
申请号：US202752
申请日：1988-06-03
申请人： Paul Danel
发明人： Paul Danel
IPC分类号： D06P5/08 , D06B3/18 , D06L3/02 , D06L3/12 , D06M10/00 , D06M13/02 , D06M13/322 , D06M13/402 , D06M13/41 , D06M14/22 , D06M15/285 , D06M101/00 , D06M101/02 , D06M101/06 , D06M101/08 , D06M101/10 , D06M101/16 , D06M101/18 , D06M101/22 , D06M101/28 , D06M101/30 , D06M101/32 , D06M101/34 , D06P1/52 , D06P1/613 , D06P5/20
CPC分类号： D06P5/2011 , D06L3/02 , D06L3/12 , D06M14/22 , D06P1/525 , D06P1/613 , D06P5/20 , Y10S8/917 , Y10S8/922 , Y10S8/924 , Y10S8/927
摘要： Dyeing or finishing process characterized in that textile materials are impregnated in a padding machine with aqueous dyeing or finishing baths which contain, besides graft polymers, which may be obtained from a product of addition of an alkylene oxide to an at least trivalent aliphatic alcohol containing from 3 to 10 carbon atoms and methacrylamide or acrylamide, and in that the fixing of the dyes or of the finish is then performed continuously by a treatment with microwaves for 5 to 30 seconds.The process permits an excess water input on all the textile materials and a rapid fixing by the microwaves.
摘要翻译：染色或整理方法的特征在于，纺织材料浸渍在含有染色或整理浴的填料机中，其含有除了接枝聚合物之外，其可以从将氧化烯加入到至少三价脂肪醇中的产物获得， 3至10个碳原子和甲基丙烯酰胺或丙烯酰胺，并且然后通过用微波处理5至30秒连续进行染料或整理剂的固色。该过程允许所有纺织材料上的过量水输入和微波的快速固定。

7. 发明授权

US4732573A Novel dye salts of cationic dyes, having thiocyanatometallate or cyanatometallate complex anions for spin dyeing acid modified polyacrylonitrile 失效
标题翻译：阳离子染料的新型染料盐，具有硫氰酸金属盐酸盐或氰酸金属盐酸盐复合阴离子用于纺丝染色酸改性聚丙烯腈
公开(公告)号：US4732573A
公开(公告)日：1988-03-22
申请号：US945761
申请日：1986-12-23
申请人： Kurt Hohmann , Peter Mischke , Wolfgang Teige
发明人： Kurt Hohmann , Peter Mischke , Wolfgang Teige
IPC分类号： C09B69/02 , C09B69/06 , C09B23/10 , D01F6/18 , D06P3/76
CPC分类号： C09B69/06 , Y10S8/927
摘要： Dye salts of a mono- or polycationic dye where the anion conforms to a general formula (1) or (2)[Me (XCN).sub.4 ].sup.2(-) (1)[Me (SCN).sub.6 ].sup.n(-) (2)in whichMe in the formula (1) is the divalent zinc cation, the divalent iron cation, the divalent cobalt cation, the divalent tin cation or the divalent copper cation, andMe in the formula (2) stands for the divalent iron cation, the divalent nickel cation or the trivalent iron cation,X stands for an oxygen or sulfur atom andn depending on the valency of the corresponding metal cation, denotes the number 4 or 3.The novel dye salts can be obtained for example from aqueous solution or suspension by reacting the corresponding cationic dye which has a customary anion with a metal cation Me donor compound and an alkali metal thiocyanate or cyanate, alkaline earth metal thiocyanate or cyanate or ammonium thiocyanate or cyanate. They are used in particular in the spin-dyeing of acid-modified polyacrylonitrile and copolymers thereof.
摘要翻译：阴离子符合通式（1）或（2）[Me（XCN）4] 2（ - ）（1）[Me（SCN）6] n（ - ）（1）的单 - 或多阳离子染料的染料盐 2）其中式（1）中的Me是二价锌阳离子，二价铁阳离子，二价钴阳离子，二价锡阳离子或二价铜阳离子，和式（2）中的Me代表二价铁阳离子，二价镍阳离子或三价铁阳离子，X代表氧或硫原子，n取决于相应的金属阳离子的化合价，表示数4或3.新的染料盐可以例如由水溶液通过使具有常规阴离子的相应的阳离子染料与金属阳离子Me给体化合物和碱金属硫氰酸盐或氰酸盐，碱土金属硫氰酸盐或氰酸盐或硫氰酸铵或氰酸铵反应而使溶液或悬浮液反应。它们特别用于酸改性聚丙烯腈的旋染和其共聚物。

8. 发明授权

US4501589A Process for dyeing or printing sized textiles 失效
标题翻译：染色或印花尺寸纺织品的工艺
公开(公告)号：US4501589A
公开(公告)日：1985-02-26
申请号：US503271
申请日：1983-06-10
申请人： Christian Oschatz
发明人： Christian Oschatz
IPC分类号： D06P1/613 , D06P1/00 , D06P1/60 , D06P1/44 , D06P3/42
CPC分类号： D06P1/0036 , D06P1/60 , Y10S8/904 , Y10S8/918 , Y10S8/921 , Y10S8/922 , Y10S8/924 , Y10S8/927
摘要： A process for dyeing or printing sized textiles comprising applying to the sized substrate a dyeing liquor or a printing paste which contains, in addition to the dyestuffs(i) a compound or a mixture of compounds selected from compounds having solubilizing, washing, emulsifying, dispersing or dye fixation accelerating properties, and(ii) a textile size or a mixture of textile sizes.
摘要翻译：一种用于染色或印刷尺寸的纺织品的方法，包括向所述大小的基材施加染色液或印刷浆料，所述染色液体或印刷浆料除了所述染料之外还包含（i）选自具有增溶，洗涤，乳化，分散的化合物的化合物或化合物的混合物或染料固色加速性能，和（ii）织物尺寸或织物尺寸的混合物。

9. 发明授权

US4488879A Process for dyeing textile materials of polyacrylonitrile: quaternized piperazine copolymer as basic dye retarder 失效
标题翻译：用于染色聚丙烯腈纺织品的方法：季铵化哌嗪共聚物作为基础染料缓凝剂
公开(公告)号：US4488879A
公开(公告)日：1984-12-18
申请号：US510564
申请日：1983-07-05
申请人： Rolf Fikentscher , Herbert Fleischer , Sigismund Heimann , Heinrich Mertens
发明人： Rolf Fikentscher , Herbert Fleischer , Sigismund Heimann , Heinrich Mertens
IPC分类号： D06P1/52 , D06P3/76
CPC分类号： D06P3/76 , D06P1/5264 , Y10S8/927
摘要： This invention relates to dyeing textile materials of polyacrylonitrile or copolymers containing acrylonitrile in polymerized form with basic dyestuffs in aqueous dyeing liquors using the exhaust method employing retarders. The retarders are obtained by condensing (a) piperazine and piperazine derivatives with (b) ethylene chloride, epihalohydrin, propylene chloride, 1,3-dichloro-2-hydroxypropane, bis-epoxybutane, 1,4-dichlorobutene or their mixtures in mole ratios of 1:0.9 to 1:1.1. The condensation products are then quaternized with benzyl chloride using 0.8 to 1.5 moles of benzyl chloride per mole of component (a) for the quaternization. The aqueous solutions of the retarders either do not foam or show a very low foaming tendency.
摘要翻译：本发明涉及使用采用延迟剂的排气法将聚丙烯腈或含有聚合形式的丙烯腈的共聚物与含有染色液中的碱性染料的纺织品染色。缓凝剂是通过将（a）哌嗪和哌嗪衍生物与（b）二氯乙烯，表卤代醇，氯化丙烯，1,3-二氯-2-羟基丙烷，双环氧丁烷，1,4-二氯丁烯或其摩尔比的混合物为1：0.9至1：1.1。然后用苄基氯对缩合产物进行季铵化，每摩尔用于季铵化的组分（a）使用0.8至1.5摩尔苄基氯。缓凝剂的水溶液不起泡或显示出非常低的起泡趋势。

10. 发明授权

US4445904A Process for continuously dyeing in the gel state fiber material of acrylonitrile polymers spun from organic solvents with carbinol- or anhydro base of basic dye 失效
标题翻译：丙烯腈聚合物凝胶状态纤维材料连续染色的方法，用丙烯腈聚合物从有机溶剂与碱性染料的甲醇或脱氢碱
公开(公告)号：US4445904A
公开(公告)日：1984-05-01
申请号：US434374
申请日：1982-10-14
申请人： Manfred Hahnke , Wolfgang Teige
发明人： Manfred Hahnke , Wolfgang Teige
IPC分类号： C09B11/10 , C09B11/26 , D01F1/06 , D06P3/70 , D06P1/41
CPC分类号： D01F1/06 , C09B11/10 , C09B11/26 , D06P3/702 , Y10S8/927
摘要： A process for the continuous dyeing of fiber material of one or more acid-modified polymers or copolymers of acrylonitrile in the gel state, said fiber material having been produced by wet spinning from a spinning solution containing one or more organic solvents, which process comprises dyeing the fiber material with a solution of a carbinol base or anhydro base of a carboxyl- or sulfo-free N-arylated triarylmethane dyestuff, a carboxyl- or sulfo-free N-arylated diarylindolylmethane dyestuff, a carboxyl- or sulfo-free N-arylated diaryloxazine dyestuff, a carboxyl- or sulfo-free N-arylated diarylxanthene dyestuff, or a carboxyl- or sulfo-free N-arylated diarylazine dyestuff in a dye bath containing water and the organic spinning solvent or solvents.
摘要翻译：一种在凝胶状态下连续染色一种或多种酸改性聚合物或丙烯腈共聚物的纤维材料的方法，所述纤维材料是通过从含有一种或多种有机溶剂的纺丝溶液进行湿法纺丝制备的，该方法包括染色具有羧基或无磺基的N-芳基化三芳基甲烷染料的甲醇碱或脱水碱的溶液的纤维材料，不含羧基或无磺酸的N-芳基化二芳基甲基吲哚甲烷染料，不含羧基或无磺酸的N-芳基化二氧杂环丙烷染料，不含羧基或无磺酸的N-芳基化二芳基呫吨染料，或含有羧基或磺基的N-芳基化二芳基芳基染料，在含有水的有机纺丝溶剂或溶剂的染浴中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式