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公开(公告)号：US4018756A
公开(公告)日：1977-04-19
申请号：US153080
申请日：1971-06-14
摘要： A cationic dye compound of the formula ##STR1## wherein the group ##STR2## represents an unsubstituted or 4 and/or 5-substituted thiazole ring, or an unsubstituted or 6-substituted benzothiazole ring, B represents an indolyl group represented by the formula ##STR3## wherein R.sub.1 represents an alkyl having 1 to 4 carbon atoms, an aralkyl or an aryl, said aryl may have an alkyl having 1 to 2 carbon atoms, an alkoxy having 1 to 2 carbon atoms, a halogen, cyano or nitro, and R.sub.2 represents hydrogen, an alkyl having 1 to 4 carbon atoms, an alkoxyalkyl, an acyloxyalkyl, a haloalkyl, a cyanoalkyl or a carbamoylalkyl, or an anilino group represented by the formula ##STR4## wherein R.sub.3 represents hydrogen, an alkyl having 1 to 2 carbon atoms, an alkoxy having 1 to 2 carbon atoms, a halogen, cyano or nitro, R.sub.4 and R.sub.5 represent individually an alkyl having 1 to 4 carbon atoms, an alkoxyalkyl, an acyloxyalkyl, a cycloalkyl, an aralkyl or an aryl, said aryl may have an alkyl having 1 to 2 carbon atoms, an alkoxy having 1 to 2 carbon atoms, a halogen, cyano or nitro, and n is an integer of 1 or 2, R represents an alkyl having 1 to 4 carbon atoms and Z.sup.- is an anion, which is useful as a red or blue cationic dye for dyeing fibrous materials composed of an acid modified polyacrylonitrile, its copolymer, polyamide or polyester.
摘要翻译： 式IMA IMA的阳离子染料化合物，其中基团
代表未取代或未取代的或/或5-取代的噻唑环，或未取代或6-取代的苯并噻唑环，B代表式 其中R 1表示具有1至4个碳原子的烷基，芳烷基或芳基，所述芳基可以具有1至2个碳原子的烷基，具有1至2个碳原子的烷氧基，卤素，氰基或硝基，以及 R 2表示氢，具有1至4个碳原子的烷基，烷氧基烷基，酰氧基烷基，卤代烷基，氰基烷基或氨基甲酰基烷基，或由下式表示的苯胺基：其中R 3表示氢， 碳原子，具有1至2个碳原子的烷氧基，卤素，氰基或硝基，R 4和R 5分别代表具有1至4个碳原子的烷基，烷氧基烷基，酰氧基烷基，环烷基，芳烷基或芳基，所述芳基 可以具有1〜2个碳原子的烷基， 具有1至2个碳原子的烷氧基，卤素，氰基或硝基，n是1或2的整数，R表示具有1至4个碳原子的烷基，Z 1是阴离子，其可用作红色 或用于染色由酸改性聚丙烯腈，其共聚物，聚酰胺或聚酯组成的纤维材料的蓝色阳离子染料。 -
公开(公告)号：US3974178A
公开(公告)日：1976-08-10
申请号：US343336
申请日：1973-03-21
申请人： Masaaki Ohkawa , Seizo Konishi , Kazuyoshi Hirabayashi , Sadaharu Abeta , Tetsuo Okaniwa , Yoshiro Takeda
发明人： Masaaki Ohkawa , Seizo Konishi , Kazuyoshi Hirabayashi , Sadaharu Abeta , Tetsuo Okaniwa , Yoshiro Takeda
IPC分类号： C07D209/90 , C09B57/06 , C07D209/92
CPC分类号： C09B57/06 , C07D209/90
摘要： A compound of the formula (I): ##SPC1##whereinR.sub.1 is a C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.2 alkoxy- or cyano-substituted C.sub.1 -C.sub.4 alkyl,R.sub.2 is a C.sub.1 -C.sub.4 alkyl, phenyl, C.sub.1 -C.sub.2 alkoxy-substituted phenyl, C.sub.7 -C.sub.8 aralkyl or cyclophenyl,R.sub.3 is a C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy-substituted C.sub.1 -C.sub.2 alkyl or phenoxy-substituted C.sub.1 -C.sub.2 alkyl,X is hydrogen, a halogen or N,N--di--C.sub.1 -C.sub.4 alkylsulfonamide,Y is hydrogen, a C.sub.1 -C.sub.2 alkyl or a halogen,n is an integer of from 1 to 2, andZ.sup.- is an anion,Which is useful for dyeing acid modified polyacrylonitrile, polyester or polyamide fibers with a high fastness and an excellent vividness.
摘要翻译： 式（I）的化合物：
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公开(公告)号：US4230852A
公开(公告)日：1980-10-28
申请号：US970336
申请日：1978-12-18
申请人： Yoshihisa Sueda , Suketsugu Koumura , Kazuyoshi Hirabayashi , Hirohito Kenmochi , Hisashige Terao , Yoshio Mori
发明人： Yoshihisa Sueda , Suketsugu Koumura , Kazuyoshi Hirabayashi , Hirohito Kenmochi , Hisashige Terao , Yoshio Mori
IPC分类号： C09B62/04 , C07D251/50
CPC分类号： C09B62/04 , C09B62/043
摘要： A dye, which is suitable for dyeing cellulosic fiber materials, of the formula, ##STR1## wherein R and R' are each hydrogen, a C.sub.1 -C.sub.4 alkyl, or C.sub.1 -C.sub.4 hydroxyalkyl, m is an integer of 1 to 6, n and n' are each an integer of 2 to 4, and when m is 2 or more, n may be the same or different integer between 2 and 4, X is hydrogen or a group of the formula ##STR2## (wherein Q is a dye residue, R.sub.1 is hydrogen or a C.sub.1 -C.sub.4 alkyl and R.sub.2 is halogen); Y is hydrogen or a group of the formula ##STR3## (wherein Q' is a dye residue, and when m is 2 or more, Q's may be the same or different, R.sub.1 ' is hydrogen or a C.sub.1 -C.sub.4 alkyl and R.sub.2 ' is halogen); Z is hydrogen or a group of the formula ##STR4## (wherein Q" is a dye residue, R.sub.1 " is hydrogen or a C.sub.1 -C.sub.4 alkyl and R.sub.2 " is halogen, Q, Q' and Q" may independently be the same or different and X, Y and Z are not hydrogen at the same time).
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公开(公告)号：US4148790A
公开(公告)日：1979-04-10
申请号：US788444
申请日：1977-04-18
申请人： Yoshihisa Sueda , Suketsugu Koumura , Kazuyoshi Hirabayashi , Hirohito Kenmochi , Hisashige Terao , Yoshio Mori
发明人： Yoshihisa Sueda , Suketsugu Koumura , Kazuyoshi Hirabayashi , Hirohito Kenmochi , Hisashige Terao , Yoshio Mori
CPC分类号： C09B62/043
摘要： A dye, which is suitable for dyeing cellulosic fiber materials, of the formula, ##STR1## wherein R and R' are each hydrogen, a C.sub.1 -C.sub.4 alkyl, or C.sub.1 -C.sub.4 hydroxyalkyl, m is an integer of 1 to 6, n and n' are each an integer of 2 to 4, and when m is 2 or more, n may be the same or different integer between 2 and 4, X is hydrogen or a group of the formula ##STR2## (wherein Q is a dye residue, R.sub.1 is hydrogen or a C.sub.1 -C.sub.4 alkyl and R.sub.2 is halogen); Y is hydrogen or a group of the formula ##STR3## 1 (wherein Q' is a dye residue, and when m is 2 or more, Q's may be the same or different, R.sub.1 ' is hydrogen or a C.sub.1 -C.sub.4 alkyl and R.sub.2 ' is halogen); Z is hydrogen or a group of the formula ##STR4## 5 (wherein Q" is a dye residue, R.sub.1 " is hydrogen or a C.sub.1 -C.sub.4 alkyl and R.sub.2 " is halogen, Q, Q' and Q" may independently be the same or different and X, Y and Z are not hydrogen at the same time).
摘要翻译： 适用于染色纤维素纤维材料的染料，具有下式，其中R和R'各自为氢，C1-C4烷基或C1-C4羟基烷基，m为1至6的整数，n 和n'各自为2〜4的整数，当m为2以上时，n可以相同或不同，2〜4之间的整数，X为氢或式“IMAGE”（其中Q为 染料残基，R1为氢或C1-C4烷基，R2为卤素）; Y是氢或式（IMAGE）1的基团（其中Q'是染料残基，当m为2或更大时，Q可以相同或不同，R 1'是氢或C 1 -C 4烷基，R 2 '是卤素）; Z是氢或式“IMAGE”5的基团（其中Q“是染料残基，R1”是氢或C1-C4烷基，R2“是卤素，Q，Q'和Q”可以是 独立地相同或不同，并且X，Y和Z不同时为氢）。
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公开(公告)号：US4038267A
公开(公告)日：1977-07-26
申请号：US471986
申请日：1974-05-21
申请人： Yoshihisa Sueda , Suketsugu Koumura , Kazuyoshi Hirabayashi , Hirohito Kenmochi , Hisashige Terao , Yoshio Mori
发明人： Yoshihisa Sueda , Suketsugu Koumura , Kazuyoshi Hirabayashi , Hirohito Kenmochi , Hisashige Terao , Yoshio Mori
CPC分类号： C09B62/04 , C09B62/043
摘要： A dye, which is suitable for dyeing cellulosic fiber materials, of the formula, ##STR1## wherein R and R' are each hydrogen, a C.sub.1 - C.sub.4 alkyl, or C.sub.1 - C.sub.4 hydroxyalkyl, m is an integer of 1 to 6, n and n' are each an integer of 2 to 4, and when m is 2 or more, n may be the same or different integer between 2 and 4, X is hydrogen or a group of the formula ##STR2## (wherein Q is a dye residue, R.sub.1 is hydrogen or a C.sub.1 - C.sub.4 alkyl and R.sub.2 is halogen); Y is hydrogen or a group of the formula ##STR3## (wherein Q' is a dye residue, and when m is 2 or more, Q's may be the same or different, R.sub.1 ' is hydrogen or a C.sub.1 - C.sub.4 alkyl and R.sub.2 ' is halogen); Z is hydrogen or a group of the formula ##STR4## (wherein Q" is a dye residue, R.sub.1 " is hydrogen or a C.sub.1 - C.sub.4 alkyl and R.sub.2 " is halogen, Q, Q' and Q" may independently be the same or different and X, Y and Z are not hydrogen at the same time).
摘要翻译： 适用于染色纤维素纤维材料的染料，具有下式，其中R和R'各自为氢，C1-C4烷基或C1-C4羟基烷基，m为1至6的整数，n 和n'各自为2〜4的整数，当m为2以上时，n可以相同或不同，2〜4之间的整数，X为氢或式“IMAGE”（其中Q为 染料残基，R1为氢或C1-C4烷基，R2为卤素）; Y是氢或式（IMAGE）的基团（其中Q'是染料残基，当m为2或更大时，Q可以相同或不同，R1'是氢或C1-C4烷基，R2' 是卤素）; Z是氢或式（IMAGE）的基团（其中Q“是染料残基，R1”是氢或C1-C4烷基，R2“是卤素，Q，Q'和Q”可以独立地 相同或不同，X，Y和Z不同时为氢）。
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