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

US4518392A Process for the HT dyeing of polyester materials with ethylene oxide propylene oxide block polymer 失效
标题翻译：聚酯材料与环氧乙烷环氧丙烷嵌段聚合物的HT染色方法
公开(公告)号：US4518392A
公开(公告)日：1985-05-21
申请号：US512093
申请日：1983-07-08
申请人： Hans Mollet , Paul Dussy
发明人： Hans Mollet , Paul Dussy
IPC分类号： D06P1/613 , D06P3/54 , C09B67/00
CPC分类号： D06P1/6138 , D06P3/54 , Y10S8/922 , Y10S8/934
摘要： The invention describes a process for the HT dyeing of polyester fibre material with dyes which are sparingly soluble in water, which process comprises the use of a dyebath which contains at least one block polymer of ethylene oxide and propylene oxide having a molecular weight higher than 5000.The use of such a polymeric non-ionic dispersant ensures, even in low concentration, the stability of the dye dispersion under HT conditions, with at the same time substantial to complete bath exhaustion.
摘要翻译：本发明描述了聚酯纤维材料与难溶于水的染料进行HT染色的方法，该方法包括使用含有至少一种分子量高于5000的环氧乙烷和环氧丙烷嵌段聚合物的染浴使用这种聚合物非离子分散剂即使在低浓度下也能确保在HT条件下的染料分散体的稳定性，同时实质上可以完成浴液的耗尽。

2. 发明授权

US4255154A Process for the level dyeing of polyester material 失效
标题翻译：涤纶材料水平染色工艺
公开(公告)号：US4255154A
公开(公告)日：1981-03-10
申请号：US49711
申请日：1979-06-18
申请人： Jacques Zurbuchen , Paul Dussy
发明人： Jacques Zurbuchen , Paul Dussy
IPC分类号： D06P3/54 , D06P1/00 , C09B27/00
CPC分类号： D06P3/54 , Y10S534/01 , Y10S8/922
摘要： Described is a process for the level dyeing of polyester material by the aqueous exhaust method at temperatures above 100.degree. C., which comprises the use of an aqueous dye liquor which contains at least one migrating disperse dye as well as further ingredients. As migrating disperse dye, preferably a dye is used which has a diffusion coefficient Do at 130.degree. C. of 2 to 10.times.10.sup.-10 cm.sup.2 /sec, a distribution coefficient K at 130.degree. C. of 20 to 500 1/kg, and a migration half-life t/2 less then 50 minutes.
摘要翻译：描述了在高于100℃的温度下通过水性废气法对聚酯材料进行水平染色的方法，其包括使用含有至少一种迁移分散染料以及其它成分的含水染料液。作为迁移分散染料，优选使用在130℃下扩散系数Do为2〜10×10 -10 cm 2 / sec的染料，130℃下的分布系数K为20〜500l / kg，迁移半衰期t / 2小于50分钟。

3. 发明授权

US4102640A Process for the processing of organic textile materials 失效
标题翻译：有机纺织材料加工工艺
公开(公告)号：US4102640A
公开(公告)日：1978-07-25
申请号：US741274
申请日：1976-11-12
申请人： Jacques Zurbuchen , Paul Dussy
发明人： Jacques Zurbuchen , Paul Dussy
IPC分类号： D06B19/00 , D06P1/00 , D06P1/96 , D06P5/20 , D06P5/02 , B08B3/00
CPC分类号： D06P1/96 , D06B19/0029 , D06B19/0088 , D06P1/0004 , D06P5/2066 , Y02P70/643 , Y10S8/932
摘要： Described is a process for the processing of organic textile materials by application of an aqueous dispersion or solution of a processing agent having affinity for the fibres, with a ratio of goods to liquor of at most 1:2, and subsequent fixing of the processing agent by means of a steam treatment, characterized in that the ratio of goods to liquor of the applied liquor is increased, below the absorption temperature of the processing agent, by the admission of saturated steam in such a manner that the processing agent is uniformly dispersed on the material before commencement of the fixing process.The advantages of this process are that there are used practically no products contaminating the waste liquors, particularly no surface-active substances tending to form foam, and that there are nevertheless obtained perfectly satisfactory processing effects. Surprisingly, moreover, irregularities caused by the material are levelled out during dyeing.
摘要翻译：描述了一种通过使用对纤维具有亲和性的加工剂的水性分散体或溶液来处理有机纺织材料的方法，其中商品与液体的比例至多为1：2，随后固定加工剂通过蒸汽处理，其特征在于，通过进入饱和蒸汽使处理剂均匀分散在上述方式下，所施加的液体的商品与液体的比例增加到低于加工剂的吸收温度材料在开始修理过程之前。

4. 发明授权

US3974160A Water-insoluble reactive dyestuffs which are soluble in aprotic solvents 失效
标题翻译：可溶于非质子溶剂的水不溶性活性染料
公开(公告)号：US3974160A
公开(公告)日：1976-08-10
申请号：US412242
申请日：1973-11-02
申请人： Herbert Seiler , Paul Dussy
发明人： Herbert Seiler , Paul Dussy
IPC分类号： C09B62/02 , D06P1/38 , D06P1/90 , D06P1/92 , D06P3/10 , C07D251/50
CPC分类号： C09B62/02 , D06P1/38 , D06P1/908 , D06P1/924 , D06P1/928 , D06P3/10
摘要： Valuable reactive dyestuffs containing no acid, salt-forming, water-solubilizing groups and which, among others, can be applied from organic solvents, especially aprotic solvents correspond to the formula ##EQU1## wherein D represents the radical of an organic dyestuff,Q represents the bridging member --NX.sub.3 --, --O--, --S-- or --NX.sub.3 CO--, whereby X.sub.3 denotes hydrogen or a lower alkyl group,R represents the radical of a nitrogen heterocycle containing at least one substituent which can be split off as anion and which is bound to a ring carbon atom adjacent to a tertiary nitrogen atom,X.sub.1 represents hydrogen, an alkyl or an alkoxyalkyl group andX.sub.2 represents an alkyl or an alkoxyalkyl group having in all at least 4 carbon atoms, whereby X.sub.1 and X.sub.2 must together contain, when X.sub.1 denotes an alkyl or an alkoxyalkyl group, at least 8 carbon atoms,OrX.sub.1 represents a cyclohexyl radical, unsubstituted or substituted by lower alkyl groups having preferably 1 to 4 carbon atoms, andX.sub.2 represents an unsubstituted or substituted alkyl group having at most 18 carbon atoms, a lower alkenyl group having preferably 1 to 4 carbon atoms or a cyclohexyl radical, unsubstituted or substituted by lower alkyl groups having preferably 1 to 4 carbon atoms. Fiber materials dyed with these dyestuffs exhibit very good fastness properties, especially fastness to wet processing, rubbing and dry-cleaning.
摘要翻译：不含酸，盐形成，水溶性基团的有价值的活性染料，其中尤其可以由有机溶剂施用，特别是非质子传递溶剂对应于式X1 DQRN ANGLE X2，其中D表示有机染料的基团Q 表示桥连基团-NX 3 - ， - O - ， - S-或-NX 3 CO-，其中X 3表示氢或低级烷基，R表示含有至少一个可被分离为阴离子的取代基的氮杂环基团并且其结合于与叔氮原子相邻的环碳原子，X1表示氢，烷基或烷氧基烷基，X2表示具有全部至少4个碳原子的烷基或烷氧基烷基，由此X1和X2必须一起含有，当X1表示烷基或烷氧基烷基时，至少有8个碳原子，OR X1代表环己基，未取代或被具有优选1-4个碳原子的低级烷基取代，X2代表具有至多18个碳原子的未取代或取代的烷基，具有优选1至4个碳原子的低级烯基或未被取代或被具有优选1至4个碳原子的低级烷基取代的环己基。用这些染料染色的纤维材料表现出非常好的牢度性能，特别是湿法加工，摩擦和干洗牢度。

5. 发明授权

US4235596A Process for the pad-dyeing and printing of textile material made from mixed fibres of cellulose and polyester 失效
标题翻译：由纤维素和聚酯的混合纤维制成的纺织材料的染色和印花方法
公开(公告)号：US4235596A
公开(公告)日：1980-11-25
申请号：US963498
申请日：1978-11-24
申请人： Andres Schaub , Paul Dussy , Peter Aeschlimann , Stefan Koller
发明人： Andres Schaub , Paul Dussy , Peter Aeschlimann , Stefan Koller
IPC分类号： C09B67/38 , D06P1/52 , D06P3/60 , D06P3/82 , D06P3/85 , D06P5/28 , D06P1/382 , C09B65/00 , D06P5/02
CPC分类号： D06P3/6033 , C09B67/008 , D06P1/5264 , D06P3/6066 , D06P3/8228 , D06P5/005
摘要： Process for the pad-dyeing and printing of textile material made from mixed fibres of cellulose and polyester, which process comprises impregnating of printing the textile material with a dispersion of a disperse dye containing at least one hetero atom which can be alkylated; treating the textile material, before, during or after the impregnating or printing operation, with a compound containing at least two epoxy groups or groups convertible into epoxy groups; and subjecting the material impregnated or printed with dye and epoxy compound to a heat treatment.
摘要翻译：用于由纤维素和聚酯的混合纤维制成的纺织材料的染色和印花方法，该方法包括用含有至少一个可被烷基化的杂原子的分散染料的分散体印刷纺织材料; 在浸渍或印刷操作之前，期间或之后用包含至少两个可转化成环氧基团的环氧基团或基团的化合物处理织物材料; 并对浸渍或印刷的染料和环氧化合物的材料进行热处理。

6. 发明授权

US4087240A Stable formulations of textile-processing agents 失效
标题翻译：纺织加工剂的稳定配方
公开(公告)号：US4087240A
公开(公告)日：1978-05-02
申请号：US696465
申请日：1976-06-15
申请人： Gerhard Reinert , Frank Lohmann , Paul Dussy
发明人： Gerhard Reinert , Frank Lohmann , Paul Dussy
IPC分类号： C09B67/42 , D06L3/12 , D06P1/92
CPC分类号： D06L3/1264 , C09B67/0071 , D06P1/924
摘要： Textile-finishing-agent formulations which are stable in halogenated hydrocarbons, which formulations contain(a) 5 to 80 per cent by weight of at least one textile-processing agent,(b) 15 to 90 per cent by weight of a halogenated hydrocarbon,(c) 5 to 40 per cent by weight of a humectant, and(d) 0.3 to 8 per cent by weight of a thickening agent.
摘要翻译：在卤代烃中稳定的纺织整理剂配方，其配方含有（A）至少一种纺织品加工剂的重量百分之五至80，（B）按重量百分比计的重量百分比为15至90，（C）按重量计算的5至40个百分点，（D）加重剂的重量为0.3至8。

7. 发明授权

US4158003A Metallized bis-formazans 失效
标题翻译：金属化双甲烷
公开(公告)号：US4158003A
公开(公告)日：1979-06-12
申请号：US741017
申请日：1976-11-11
申请人： Otto Bitterlin , Paul Dussy
发明人： Otto Bitterlin , Paul Dussy
IPC分类号： C09B50/06 , C09B45/48
CPC分类号： C09B50/06
摘要： Heavy-metal-containing bisformazan dyestuffs of the formula ##STR1## WHEREIN A.sub.1, A.sub.2, B.sub.1 and B.sub.2 are the same or different and each represents an unsubstituted or substituted o-phenylene radical or an o-naphthylene radical,R.sub.1 and R.sub.2 are the same or different and each represent a monovalent organic radical,Me.sub.1 and Me.sub.2 each represent nickel or copper,X.sub.1 and X.sub.2 are the same or different and each represents a metal-binding substituent connected to A.sub.1, B.sub.1, A.sub.2 or B.sub.2 in a position ortho to that to which the nitrogen is linked,Y represents the radical of a dibasic carboxylic acid or a radical which is derived from an, at least, bifunctional heterocyclic compound,Z represents a salt-forming water-solubilizing group, dissociating acid in water, selected from --SO.sub.3.sup..crclbar. M.sym. and --COO.sup..crclbar. M.sup..sym.wherein M.sup..sym. represents a cation,N represents a number from 2 to 6, andWherein aromatic radicals present may contain further substituents known per se for use in azo dyestuffs, and wherein the grouping --NH--Y--HN-- is bound directly or via a bridging member to a ring carbon atom of A.sub.1, A.sub.2, B.sub.1, B.sub.2, R.sub.1 or R.sub.2 ,which bis-formazans are substantive dyestuffs suitable for the dyeing or printing of textile material made from natural or regenerated cellulose. The aforesaid bis-formazan dyestuffs are distinguished by high coloring strength and substantivity to cellulose textile material. The dyeings obtained therewith are of a pure shade of color and have good fastness properties, especially to light and wet.
摘要翻译：具有下式的重金属的双甲缩醛染料，其中A1，A2，B1和B2相同或不同，并且各自表示未取代或取代的邻亚苯基或邻亚萘基， R1和R2相同或不同，各自表示一价有机基团，Me1和Me2各自表示镍或铜，X1和X2相同或不同，表示与A1，B1，A2或B2连接的金属结合取代基在与氮连接的位置的邻位，Y表示二元羧酸或至少由双官能的杂环化合物衍生的基团的基团，Z表示形成盐的水溶性基团，离解的其中M（+）表示阳离子，N代表从2到6的数目，以及存在于本文中的AROMATIC RADICALS可能含有的在AZO DYESTUFFS和本集团所使用的更多替代品 ING -NH-Y-HN-直接键合或通过桥连构件结合到A1，A2，B1，B2，R1或R2的环碳原子上，双甲烷是适合纺织材料的染色或印花的实质性染料由天然或再生纤维素制成。上述双甲an染料的特征在于高着色强度和对纤维素纺织材料的亲和性。由此获得的染色具有纯色的色泽，并且具有良好的牢度性能，特别是对于光和湿。

8. 发明授权

US3961880A Continuous process for optical brightening and printing of organic textile fiber material 失效
标题翻译：有机纺织纤维材料的光学增亮和印刷连续工艺
公开(公告)号：US3961880A
公开(公告)日：1976-06-08
申请号：US480340
申请日：1974-06-18
申请人： Gerhard Reinert , Andres Schaub , Paul Dussy
发明人： Gerhard Reinert , Andres Schaub , Paul Dussy
IPC分类号： D06L3/12 , D06P1/00 , D06P1/651 , D06P1/92 , D06P5/00 , D06M13/00 , D06P5/22
CPC分类号： D06P1/0024 , D06L3/1257 , D06P1/6515 , D06P1/90 , D06P5/001 , Y10S8/907 , Y10S8/922 , Y10S8/924
摘要： Continuous process for the optical brightening and printing of organic fiber material, wherein the material is dry cleaned and at least one optical brightener applied from an organic liquor, the said material being then intermediately dried, printed, and subsequently finished by a heat treatment.
摘要翻译：用于有机纤维材料的光学增白和印刷的连续方法，其中所述材料是干洗和从有机液体施加的至少一种荧光增白剂，然后将所述材料中间干燥，印刷并随后通过热处理完成。

9. 发明授权

US4049661A Water-insoluble anthraquinone dyestuffs containing a halodiazinyl group which are soluble in aprotic solvents 失效
标题翻译：含有可溶于非质子传递溶剂的卤代二乙烯基的水不溶性蒽醌染料
公开(公告)号：US4049661A
公开(公告)日：1977-09-20
申请号：US660403
申请日：1976-02-23
申请人： Herbert Seiler , Paul Dussy
发明人： Herbert Seiler , Paul Dussy
IPC分类号： C09B62/00 , C09B62/02 , D06P1/38 , D06P1/90 , D06P1/92 , D06P3/10 , C07D239/00 , C09B5/16 , C09B5/44
CPC分类号： D06P1/924 , C09B62/00 , C09B62/02 , D06P1/38 , D06P1/908 , D06P1/928 , D06P3/10
摘要： New reactive dyestuffs free from acid, salt-forming, water-solubilizing groups, and having the formula ##STR1## wherein D represents the radical of an anthraquinone dyestuff,Q represents NX.sub.3, O, S or NX.sub.3 CO wherein X.sub.3 represents hydrogen or lower alkyl,R represents diazinyl containing only chlorine, bromine or fluorine substituents, each of which can be split off as anion and which is bound to a ring carbon atom adjacent to a tertiary nitrogen atom,X.sub.1 represents hydrogen andX.sub.2 represents alkyl having from 8 to 18 carbon atoms, orX.sub.1 and X.sub.2 represents the same or different alkyl or alkoxyalkyl wherein X.sub.1 and X.sub.2 must together contain from 8 to 36 carbon atoms, orX.sub.1 represents cyclohexyl or cyclohexyl substituted by lower alkyl, andX.sub.2 represents alkyl of 1 to 18 carbon atoms, alkyl of 1 to 18 carbon atoms substituted by a member selected from the group consisting of hydroxyl, lower alkoxy, lower alkenyloxy and cyano, lower alkenyl, cyclohexyl or cyclohexyl substituted by lower alkyl, said dyestuffs being suitable for the dyeing and printing of hydrophobic organic fibre material, especially fibre material from synthetic polyamide, and being characterized by their good to excellent solubility in aprotic solvents or mixture of solvents.
摘要翻译：新的活性染料不含酸，盐形成，水溶性基团，并具有下式：其中D表示蒽醌染料的基团，Q表示NX3，O，S或NX3CO，其中X3表示氢或低级烷基， R表示仅含有氯，溴或氟取代基的二嗪基，其各自可以作为阴离子分离，并且与邻近叔氮原子的环碳原子结合，X1表示氢，X2表示具有8至18个碳原子的烷基或X 1和X 2表示相同或不同的烷基或烷氧基烷基，其中X 1和X 2必须一起含有8至36个碳原子，或X 1表示被低级烷基取代的环己基或环己基，X 2表示1至18个碳原子的烷基，被选自羟基，低级烷氧基，低级烯氧基和氰基的低级烯基，环己基或被低级烷基取代的环己基取代的1至18个碳原子的烷基，所述染料适用于疏水性有机纤维材料的染色和印花，特别是合成聚酰胺的纤维材料，其特征在于其在非质子溶剂或溶剂混合物中的良好至优异的溶解性。

10. 发明授权

US4031273A Continuous process for optical brightening 失效
标题翻译：光学增亮的连续工艺
公开(公告)号：US4031273A
公开(公告)日：1977-06-21
申请号：US607398
申请日：1975-08-25
申请人： Gerhard Reinert , Jack Fallows , Paul Dussy
发明人： Gerhard Reinert , Jack Fallows , Paul Dussy
IPC分类号： D06P1/00 , D06L3/12 , D06M1/14 , D06M1/22
CPC分类号： D06L3/1278 , D06L3/1235
摘要： Process for the continuous optical brightening of synthetic polyamide fibre material from organic solvents, whereinA. the fibre material is dry cleaned,B. at least one ionic optical brightener is applied to the material from a solution, emulsion or dispersion in a non-polar organic solvent,C. the material is intermediately dried,D. the optical brightener is developed in a hot aqueous acid bath, andE. the fibre material is subsequently thermofixed.
摘要翻译：合成聚酰胺纤维材料从有机溶剂中连续荧光增白的方法，其中A.纤维材料干燥，B.至少一种离子光学增亮剂适用于非极性溶液，乳液或分散体中的材料有机溶剂，C.材料是中间干燥的，D.光亮剂在酸性水浴中发育，E.纤维材料是随后的热塑性的。

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