公开(公告)号：US2127770A

公开(公告)日：1938-08-23

申请号：US73746634

申请日：1934-07-28

申请人： ERHART FRANZ ,  MAX HARDTMANN

发明人： ERHART FRANZ ,  MAX HARDTMANN

IPC分类号： D06P1/62 ,  D06P1/653

CPC分类号： D06P1/62 ,  D06P1/6533 ,  Y10S8/911 ,  Y10S8/917 ,  Y10S516/05

公开(公告)号：US2069215A

公开(公告)日：1937-02-02

申请号：US74045534

申请日：1934-08-18

申请人： DU PONT

发明人： FLEMING CHAMBERS IVAN

IPC分类号： D06P1/22 ,  D06P1/645 ,  D06P1/651 ,  D06P1/653

CPC分类号： D06P1/65118 ,  D06P1/22 ,  D06P1/645 ,  D06P1/65131 ,  D06P1/6515 ,  D06P1/6533

公开(公告)号：US11377789B2

公开(公告)日：2022-07-05

申请号：US16664230

申请日：2019-10-25

申请人： Green Theme Technologies Inc.

发明人： Gary S. Selwyn ,  Chris B. Cooper ,  Aaron T. Caudill

IPC分类号： D06P5/20 ,  D06P1/52 ,  D06P1/653

摘要： A non-aqueous fabric dyeing method using a non-aqueous dyeing composition is described. The dyeing composition is a fluid at room temperature; contains no more than 5% water, no more than 5% VOCs and no more than 2.5% by weight vinyl monomers. The dye composition includes an organic dye that is solid at temperatures up to 130° C. and which sublimes or boils at 130 to 220° C., and further includes a carrier that is a liquid in the temperature range of 130 to 220° C.

公开(公告)号：US10900166B2

公开(公告)日：2021-01-26

申请号：US16004276

申请日：2018-06-08

申请人： ACTICELL GMBH

发明人： Christian Bruno Schimper ,  Paul Pachschwöll ,  Hubert Hettegger

IPC分类号： D06L4/22 ,  D06L4/00 ,  D06P1/46 ,  D06P5/15 ,  D06P1/653 ,  D06P1/673 ,  D06P5/13 ,  D06B11/00

摘要： The present invention generally relates to a method for changing the color of a textile material to obtain a vintage and/or worn appearance comprising the steps of contacting the fabric textile material with a nitrate salt, activating the nitrate salt by the addition of an acid catalyst until the desired color change is achieved.

公开(公告)号：US20190024305A1

公开(公告)日：2019-01-24

申请号：US16068126

申请日：2017-01-04

申请人： NIKWAX LIMITED

发明人： David John ELLIS ,  Nicholas BROWN

IPC分类号： D06P5/04 ,  D06P1/653 ,  D06P3/52

摘要： A process to remove excess dye from dyed polyester fabric comprising adding a solution of a weak organic acid to the fabric in a dyeing vessel, raising the temperature in the vessel to at least 80° C., allowing the acid to react with the fabric for at least 6 minutes and removing all liquid.

公开(公告)号：US06942706B2

公开(公告)日：2005-09-13

申请号：US10806854

申请日：2004-03-23

申请人： Stephen M. Birkinshaw ,  Samit N. Chevli ,  Michael O. Hunt, Jr. ,  Lee D. Jones ,  David M. Lewis ,  David J. Marfell

发明人： Stephen M. Birkinshaw ,  Samit N. Chevli ,  Michael O. Hunt, Jr. ,  Lee D. Jones ,  David M. Lewis ,  David J. Marfell

IPC分类号： D06P1/22 ,  D06P3/24 ,  D06P3/52 ,  D06P3/82 ,  D06P1/653

CPC分类号： D06P1/221 ,  D06P3/243 ,  D06P3/523 ,  D06P3/8219 ,  D06P3/8228 ,  Y10S8/908

摘要： A process for dyeing certain textile fibers, utilizing vat acid dyeing and specific additional (second) reducing agents such as α-hydroxyalkylsulfinic acids, their salts and 1,2,4-trithiolane, resulting in excellent depth of shade and washfastness, is provided.

摘要翻译： 提供了使用浆酸染色和特定的附加（第二）还原剂如α-羟基烷基亚磺酸，其盐和1,2,4-三硫戊环染色某些纺织纤维的方法，得到优异的遮光深度和耐洗涤性。

公开(公告)号：US06846336B1

公开(公告)日：2005-01-25

申请号：US10129535

申请日：2000-10-30

申请人： Michael Gerle ,  Klaus Walz ,  Hans Albert Ehlert ,  Ralf Heinen

发明人： Michael Gerle ,  Klaus Walz ,  Hans Albert Ehlert ,  Ralf Heinen

IPC分类号： B01F17/00 ,  C09B67/46 ,  C09D17/00 ,  C14C3/20 ,  D06M13/165 ,  D06M13/17 ,  D06M13/184 ,  D06M13/256 ,  D06M15/41 ,  D06M23/10 ,  D06P1/56 ,  D06P1/613 ,  D06P1/62 ,  D06P1/651 ,  D06P1/653 ,  D06P5/08

CPC分类号： B01F17/0085 ,  C09B67/0085 ,  C09D17/00 ,  C14C3/20 ,  D06M13/165 ,  D06M13/17 ,  D06M13/184 ,  D06M13/256 ,  D06M15/41 ,  D06M15/412 ,  D06M23/10 ,  D06P1/56 ,  D06P1/6131 ,  D06P1/625 ,  D06P1/65131 ,  D06P1/6533 ,  D06P5/08 ,  Y10S8/924

摘要： The present invention relates to acid-resistant solutions containing aromatic formaldehyde condensation products having sulfonate and/or carboxylate groups, aliphatic carboxylic acids, aromatic sulfonic acids, and glycol ether solvents, to the preparation thereof, and to their use as leveling agents, dispersants or fastness improvers in textile finishing, as tanning agents for leather, and in the stain resist finishing of textile materials.

摘要翻译： 本发明涉及含有具有磺酸盐和/或羧酸酯基团的芳族甲醛缩合产物，脂族羧酸，芳香族磺酸和二醇醚溶剂的耐酸溶液及其制备方法，以及它们作为流平剂，分散剂或 纺织品整理剂中的牢度改进​​剂，作为皮革的鞣剂，以及纺织材料的抗污染处理。

公开(公告)号：US6136044A

公开(公告)日：2000-10-24

申请号：US497225

申请日：2000-02-03

申请人： William J. Todd

发明人： William J. Todd

IPC分类号： D06L3/02 ,  D06P1/34 ,  D06P1/44 ,  D06P1/651 ,  D06P1/653 ,  D06P1/673 ,  D06L3/04 ,  D06P5/08

CPC分类号： D06L3/02 ,  D06P1/34 ,  D06P1/44 ,  D06P1/65125 ,  D06P1/653 ,  D06P1/673

摘要： Micro-particles of transition metals or their compounds can be generated as an integral part of a fiber by first attaching a nucleating agent to the fiber, and then adding a solution of metal ions. The ions are reduced by the nucleating agent in the fiber, and micro-particles are generated in or on the fiber. Because of the strong color signal resulting from a low concentration of metal micro-particles, the method is cost effective even when using gold or titanium ions. Various colors were generated by changing the size and spacing of the micro-particles, the metal or metal complex used, and the characteristics of the fiber. The dyed fibers displayed colors ranging from pink, red, purple, yellow, orange, peach, brown, gold, silver, grey, green, and black. These colors resisted bleaching by either chemicals or light.

摘要翻译： 通过首先将成核剂附着到纤维上，然后加入金属离子溶液，可以生成过渡金属或其化合物的微粒子作为纤维的组成部分。 离子被纤维中的成核剂还原，并且微粒在纤维中或纤维上产生。 由于金属微粒子浓度低的颜色信号强烈，即使使用金或钛离子，该方法也具有成本效益。 通过改变微粒子，所使用的金属或金属络合物的尺寸和间距以及纤维的特性来产生各种颜色。 染色的纤维显示从粉红色，红色，紫色，黄色，橙色，桃，棕色，金色，银色，灰色，绿色和黑色的颜色。 这些颜色通过化学品或光线抵抗漂白。

公开(公告)号：US6106581A

公开(公告)日：2000-08-22

申请号：US320918

申请日：1999-05-27

申请人： Serge Charles Jacques Garing ,  Martin Jollenbeck ,  Claudius Brinkmann

发明人： Serge Charles Jacques Garing ,  Martin Jollenbeck ,  Claudius Brinkmann

IPC分类号： D01F1/10 ,  D01F6/60 ,  D06M13/238 ,  D06P1/651 ,  D06P1/653 ,  D06P3/24 ,  D06P3/82 ,  D06P5/00 ,  D06P5/04

CPC分类号： D01F6/60 ,  D01F1/10 ,  D06M13/238 ,  D06P1/65118 ,  D06P1/653 ,  D06P5/04 ,  D06M2101/34

摘要： This invention relates to the use of tannin for improving the ozone fastness of dyed and undyed polyamide-containing material, which comprises applying tannin to, or incorporating it into, the polyamide-containing material.

摘要翻译： 本发明涉及单宁用于改善染色和未染色的含聚酰胺的材料的耐臭氧性的用途，其包括将单宁应用于含有聚酰胺的材料中或将其并入其中。

公开(公告)号：US5984979A

公开(公告)日：1999-11-16

申请号：US946814

申请日：1997-10-08

申请人： Otto Bella ,  Calvin M. Wicker, Jr. ,  Robert B. Login

发明人： Otto Bella ,  Calvin M. Wicker, Jr. ,  Robert B. Login

IPC分类号： D06P1/00 ,  D06P1/653 ,  D06P1/673 ,  D06P3/62 ,  D06P3/66

CPC分类号： D06P1/653 ,  D06P1/0032 ,  D06P1/6735 ,  D06P1/67358 ,  D06P3/62 ,  D06P3/66 ,  Y10S8/918

摘要： An immersion method of dyeing textile material includes the steps of (a) providing a textile material comprising at least one of cotton and regenerated cellulosic fibers; (b) providing an aqueous dyebath in a weight ratio of dyebath:textile material of 10:1 to 20:1, the dyebath comprising a reactive dye and a carboxylate salt for salting out the dye onto the textile material, the carboxylate salt having a carboxylate anionic component and a monovalent cationic component, wherein the carboxylate salt is present in an amount effective for salting out the dye onto the textile material; (c) immersing the textile material in the aqueous dyebath under conditions sufficient to salt the dye onto the textile material; (d) adding to the dyebath an alkaline material to promote a reaction to form a chemical bond between the dye and the textile material; and (e) subjecting the dyebath containing the textile material and the alkaline material to conditions sufficient to form a chemical bond between the dye and the textile material.

摘要翻译： 染色纺织材料的浸渍方法包括以下步骤：（a）提供包含棉和再生纤维素纤维中的至少一种的纺织材料; （b）提供染色浴的重量比为10:1至20:1的染料浴，染浴包含活性染料和羧酸盐，用于将染料盐析到纺织材料上，羧酸盐具有 羧酸盐阴离子组分和一价阳离子组分，其中羧酸盐以有效将盐析出到纺织材料上的量存在; （c）将织物材料浸入含水染浴中，条件足以将染料盐化到纺织材料上; （d）向染浴中加入碱性物质以促进反应以在染料和纺织材料之间形成化学键; 和（e）使含有织物材料和碱性材料的染浴经受足以在染料和纺织材料之间形成化学键的条件。