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1. 发明授权

US5298032A Process for dyeing cellulosic textile material with disperse dyes 失效
标题翻译：用分散染料染色纤维素纺织材料的方法
公开(公告)号：US5298032A
公开(公告)日：1994-03-29
申请号：US941581
申请日：1992-09-08
申请人： Wolfgang Schlenker , Peter Liechti , Dieter Werthemann , Angelo D. Casa
发明人： Wolfgang Schlenker , Peter Liechti , Dieter Werthemann , Angelo D. Casa
IPC分类号： D06P1/00 , D06P1/613 , D06P1/645 , D06P1/651 , D06P1/92 , D06P1/94 , D06P3/54 , D06P1/02
CPC分类号： D06P3/54 , D06P1/0004 , D06P1/6138 , D06P1/645 , D06P1/65118 , D06P1/928 , D06P1/94 , Y10S8/916 , Y10S8/918 , Y10S8/93 , Y10S8/934
摘要： Cellulosic textile materials can be dyed with disperse dyes from supercritical CO.sub.2 by treating the textile materials with an auxiliary that promotes dye uptake, typically polyethylene glycol.
摘要翻译：纤维素纺织材料可以用来自超临界CO 2的分散染料染色，通过用促进染料吸收的助剂（通常是聚乙二醇）处理纺织材料。

2. 发明授权

US5199956A Process for dyeing hydrophobic textile material with disperse dyes from super-critical carbon dioxide 失效
标题翻译：用超临界二氧化碳分散染料染色疏水纺织材料的方法
公开(公告)号：US5199956A
公开(公告)日：1993-04-06
申请号：US751047
申请日：1991-08-28
申请人： Wolfgang Schlenker , Dieter Werthemann , Peter Liechti , Angelo D. Casa
发明人： Wolfgang Schlenker , Dieter Werthemann , Peter Liechti , Angelo D. Casa
IPC分类号： D06P1/16 , C09B1/28 , D06P1/00 , D06P1/18 , D06P1/673 , D06P1/94 , D06P3/54 , D06P5/00
CPC分类号： D06P1/94 , C09B1/285 , D06P1/0004 , D06P3/54 , Y02P20/544 , Y10S8/921 , Y10S8/922 , Y10S8/924 , Y10S8/928
摘要： Polyester textile material can be dyed from supercritical CO.sub.2 with special disperse dyes.
摘要翻译：聚酯纺织材料可以用特殊的分散染料从超临界二氧化碳染色。

3. 发明授权

US4910299A Disperse azo dyes containing N-phenoxyalkyleneanilines as coupling components 失效
标题翻译：分散含有N-苯氧基亚烷基苯胺的偶氮染料作为偶联组分
公开(公告)号：US4910299A
公开(公告)日：1990-03-20
申请号：US127813
申请日：1987-12-02
申请人： Angelo D. Casa , Peter Liechti , Max Dempfle
发明人： Angelo D. Casa , Peter Liechti , Max Dempfle
IPC分类号： C09B31/02 , C09B33/02 , C09B43/28
CPC分类号： C09B43/28 , C09B33/02 , Y10S534/01
摘要： Disperse dyes suitable for dyeing textile material composed of polyester dyes of the formula ##STR1## in which D is the radical of a substituted or unsubstituted, homocyclic or heterocyclic diazo component belonging to the series comprising thienyl, thiazolyl, isothiazolyl, 1,2,4-thiadiazolyl, 1,3,4-thiadiazolyl, benzothiazolyl, benzoisothiazolyl, pyrazolyl, imidazolyl or phenyl,X is hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, acylamino, halogen or a group of the formula -NH-CO-NHQ in which Q is hydrogen, C.sub.1 -C.sub.4 -alkyl or phenyl,Y is hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkoxy,R is hydrogen, C.sub.1 -C.sub.12 -alkyl, C.sub.2 -C.sub.12 -alkenyl or phenyl, or Y and R, together with the nitrogen atom and the two C atoms linking them, form a 5-membered ring or 6-membered ring,B is a l inear or branched C.sub.2 -C.sub.6 -alkylene radical,W is halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy,Z is halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy or nitro and m and n are each, 0, 1, 2 or 3.
摘要翻译：适用于染色纺织材料的分散染料，其由式（1）的聚酯染料组成，其中D是属于包含噻吩基，噻唑基，异噻唑基，异噻唑基，异噻唑基， 2,4-噻二唑基，1,3,4-噻二唑基，苯并噻唑基，苯并异噻唑基，吡唑基，咪唑基或苯基，X是氢，C1-C4-烷基，C1-C4-烷氧基，酰氨基，卤素或式 - NH-CO-NHQ，其中Q是氢，C1-C4-烷基或苯基，Y是氢，卤素，C1-C4-烷基，C1-C4-烷氧基，C1-C4-烷氧基-C1-C4-烷基或C1 C 1-4烷氧基-C 1 -C 4 - 烷氧基，R 2为氢，C 1 -C 12烷基，C 2 -C 12 - 烯基或苯基，或Y和R与氮原子和连接它们的两个C原子一起形成5 B是不饱和的或支链的C 2 -C 6亚烷基，W是卤素，C 1 -C 4 - 烷基或C 1 -C 4 - 烷氧基，Z是卤素，C 1 -C 4 - 烷基，C 1 -C 4 - C4烷氧基或硝基，m和n分别为0,1,2或3。

4. 发明授权

US5037967A N-phenoxyalkylene anilines as coupling components 失效
标题翻译： N-苯氧亚烷基苯胺作为偶联组分
公开(公告)号：US5037967A
公开(公告)日：1991-08-06
申请号：US433072
申请日：1989-11-07
申请人： Angelo D. Casa , Peter Liechti , Max Dempfle
发明人： Angelo D. Casa , Peter Liechti , Max Dempfle
IPC分类号： C09B31/02 , C09B33/02 , C09B43/28
CPC分类号： C09B43/28 , C09B33/02 , Y10S534/01
摘要： Disperse dyes containing a monoazo coupling component of the formula ##STR1## in which X is hydrogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, acylamino, halogen or a group of the formula --NH--CO--NHQ in which Q is hydrogen, C.sub.1 -C.sub.4 alkyl or phenyl,Y is hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkoxy-C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy-C.sub.1 -C.sub.4 alkoxy,R is hydrogen, C.sub.1 -C.sub.12 alkyl, C.sub.2 -C.sub.12 alkenyl or phenyl, or Y and R, together with the nitrogen atom and the two C atoms linking them, form a 5-membered or 6-membered ring,B is a linear or branched C.sub.2 -C.sub.6 alkylene radical,W is halogen, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy,Z is halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy or nitro andm and n are each 0, 1, 2 or 3.

5. 发明授权

US5196521A Azo dyes prepared using 2-alkylamino-3-cyano-4,6-diaminopyridines as coupling components 失效
标题翻译：使用2-烷基氨基-3-氰基-4,6-二氨基吡啶作为偶联组分制备的AZO染料
公开(公告)号：US5196521A
公开(公告)日：1993-03-23
申请号：US719868
申请日：1991-06-24
申请人： Visvanathan Ramanathan , Angelo D. Casa
发明人： Visvanathan Ramanathan , Angelo D. Casa
IPC分类号： C09B29/01 , C09B29/42 , D06P1/18 , D06P3/36
CPC分类号： C09B29/3639 , C09B29/0003
摘要： The dyes of the formula ##STR1## in which R.sub.1 is hydrogen, halogen or CF.sub.3 and R.sub.2 is substituted or unsubstituted alkyl, where R.sub.2 must not be ethoxycarbonylethyl if R.sub.1 is hydrogen are suitable for the dyeing of polyester material in red hues having very good lightfastness.
摘要翻译：其中R1是氢，卤素或CF3和R2的式（1）的染料是取代或未取代的烷基，其中如果R 1是氢，则R 2不能是乙氧基羰基乙基，其适用于具有红色色调的聚酯材料的染色，非常好的耐光性。

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