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1. 发明公开

EP0702061A3 Tetrakisazo compound and a polarizing film containing the same 失效
标题翻译：四偶氮和那些含有polylisierender膜
公开(公告)号：EP0702061A3
公开(公告)日：1996-10-30
申请号：EP95306517.4
申请日：1995-09-15
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Ogino, Kazuya , Yokoyama, Kaneo , Hayashi, Narutoshi , Omura, Takashi
IPC分类号： C09B31/30 , C09B45/28 , G02B5/30
CPC分类号： G02B5/3033 , C09B31/30 , C09B45/28
摘要： A tetrakisazo compound of the formula:

wherein Q¹ represents a phenyl or naphthyl group, Q represents a phenyl group which is substituted by at least one substituent selected from hydroxy and substituted or unsubstituted amino, and which may be further substituted, and R¹, R, R³ and R⁴ each independently represent hydrogen, hydroxy, lower alkyl, lower alkoxy or substituted or unsubstituted amino, or a salt thereof; and a polarizing film which comprises the tetrakisazo compound or a salt thereof and which may further comprise other organic dyes.

2. 发明公开

EP0723995A1 Anthraquinone reactive dye compositions and methods for dyeing or printing using the same 失效
标题翻译： Anthrachinonreaktivfarbstoffzusammensetzungen und diese verwendendeFärbe-oder Druckverfahren
公开(公告)号：EP0723995A1
公开(公告)日：1996-07-31
申请号：EP96300421.3
申请日：1996-01-23
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Ebiike, Yoshimi , Washimi, Takeshi , Ueda, Yasuyoshi , Omura, Takashi
IPC分类号： C09B62/505 , C09B67/22
CPC分类号： C09B67/0038 , C09B62/505
摘要： A reactive dye composition comprising an anthraquinone compound of formula:

wherein Z represents -CH=CH 2 or -CH 2 CH 2 Z 1 in which Z 1 represents a group removable by the action of an alkali other than a carboxypyridinio group
and an anthraquinone compound of formula (II):

and a method for dyeing or printing cellulose-containing fiber materials using the same.
摘要翻译：一种活性染料组合物，其包含式：CHEM的蒽醌化合物，其中Z表示-CH = CH 2或-CH 2 CH 2 Z 1，其中Z 1表示可通过除羧基吡啶基以外的碱的作用除去的基团，式（II）的蒽醌化合物：以及使用该化合物染色或印刷含纤维素纤维材料的方法。

3. 发明公开

EP0626598A3 A dye containing polarizing film 失效
标题翻译：染料含有偏振膜。
公开(公告)号：EP0626598A3
公开(公告)日：1996-05-01
申请号：EP94108259.6
申请日：1994-05-27
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Ogino, Kaztuya , Hayashi, Narutoshi , Yamamoto, Setsuko , Omura, Takashi
IPC分类号： G02B5/30 , G02B1/08 , C09B45/24
CPC分类号： G02B5/3033 , C09B67/0059
摘要： A dye-containing polarizing film having neutral color which comprises at least one disazo dye represented by the formula (I) in the form of the free acid

wherein Me is a transition metal selected from copper, nickel, zinc and iron, A 1 is phenyl or naphthyl which may be substituted or substituted. B 1 is 1-naphthol or 2-naphthol residue which may be unsubstituted or substituted and in which its hydroxy group is adjacent to the azo group and is linked with the transition metal Me to form the complex, and R 1 is a lower alkoxy; and at least two of other specific dyes, and the film causes no light to break through the film at dark state within the visible radiation wavelength region and is excellent in the polarizing activities as well as the durability to water and heat.

4. 发明授权

EP0400647B1 Polyazo dye compounds having vinylsulfone type and pyridinium type fiber reactive groups 失效
标题翻译：多偶氮染料与纤维反应性乙烯基砜和吡啶。
公开(公告)号：EP0400647B1
公开(公告)日：1995-04-26
申请号：EP90110368.9
申请日：1990-05-31
申请人： SUMITOMO CHEMICAL COMPANY LIMITED
发明人： Miyamoto, Tetsuya , Yokogawa, Kazufumi , Kayane, Yutaka , Omura, Takashi , Washimi, Takeshi , Harada, Naoki , Akahori, Kingo
IPC分类号： C09B62/09 , C09B62/513 , D06P1/38
CPC分类号： C09B62/4415

5. 发明授权

EP0378167B1 Disperse dye composition useful for dyeing or printing hydrophobic fiber materials 失效
标题翻译：分散染料组合物用于染色或印刷疏水性纤维材料。
公开(公告)号：EP0378167B1
公开(公告)日：1994-12-28
申请号：EP90100367.3
申请日：1990-01-09
申请人： SUMITOMO CHEMICAL COMPANY LIMITED
发明人： Ueda, Yasuyoshi , Sekihachi, Junichi , Omura, Takashi , Hattori, Hideo , Nakatsuka, Kiyoharu
IPC分类号： C09B67/22 , C09B29/42 , D06P1/18
CPC分类号： C09B67/0051 , C09B29/363 , Y10S8/921 , Y10S8/922 , Y10S8/924

6. 发明授权

EP0371223B1 Heterocyclic disperse dye compounds, their production and their use for dyeing or printing hydrophobic fibers 失效
标题翻译：杂环分散染料的化合物，其制备方法及其用于染色或印染的疏水性纤维的使用。
公开(公告)号：EP0371223B1
公开(公告)日：1994-12-28
申请号：EP89117511.9
申请日：1989-09-22
申请人： SUMITOMO CHEMICAL COMPANY LIMITED
发明人： Ueda, Yasuyoshi , Yamamoto, Jun , Omura, Takashi , Hattori, Hideo , Ikeou, Shinei , Yamamoto, Yosuke
IPC分类号： C07D493/04 , C09B57/00 , D06P1/16
CPC分类号： C07D493/04 , C09B57/00

7. 发明公开

EP0626598A2 A dye containing polarizing film 失效
标题翻译： Farbstoffenthaltender，偏光片。
公开(公告)号：EP0626598A2
公开(公告)日：1994-11-30
申请号：EP94108259.6
申请日：1994-05-27
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Ogino, Kaztuya , Hayashi, Narutoshi , Yamamoto, Setsuko , Omura, Takashi
IPC分类号： G02B5/30 , G02B1/08 , C09B45/24
CPC分类号： G02B5/3033 , C09B67/0059
摘要： A dye-containing polarizing film having neutral color which comprises at least one disazo dye represented by the formula (I) in the form of the free acid

wherein Me is a transition metal selected from copper, nickel, zinc and iron, A 1 is phenyl or naphthyl which may be substituted or substituted. B 1 is 1-naphthol or 2-naphthol residue which may be unsubstituted or substituted and in which its hydroxy group is adjacent to the azo group and is linked with the transition metal Me to form the complex, and R 1 is a lower alkoxy; and at least two of other specific dyes, and the film causes no light to break through the film at dark state within the visible radiation wavelength region and is excellent in the polarizing activities as well as the durability to water and heat.
摘要翻译：一种含有中性色素的含染料的偏光膜，其包含至少一种游离酸形式的由式（I）表示的双偶氮染料，其中Me是选自铜，镍，锌和铁的过渡金属，A 1是可被取代或取代的苯基或萘基。 B 1是可以是未取代或取代的1-萘酚或2-萘酚残基，其羟基与偶氮基相邻并与过渡金属Me连接以形成络合物，并且R 1是低级烷氧基 ; 和其他特定染料中的至少两种，并且该膜不会在可见光辐射波长区域内的黑暗状态下导致光线破裂，并且极化活性以及对水和热的耐久性优异。

8. 发明授权

EP0400648B1 Polyazo dye compounds having plural vinylsulfone type fiber reactive groups in one molecule 失效
标题翻译：在分子中具有多个纤维 - 反应性乙烯基砜基团的多偶氮染料。
公开(公告)号：EP0400648B1
公开(公告)日：1994-06-08
申请号：EP90110369.7
申请日：1990-05-31
申请人： SUMITOMO CHEMICAL COMPANY LIMITED
发明人： Miyamoto, Tetsuya , Yokogawa, Kazufumi , Kayane, Yutaka , Omura, Takashi , Washimi, Takeshi , Harada, Naoki , Akahori, Kingo
IPC分类号： C09B62/513 , D06P1/384
CPC分类号： C09B62/513

9. 发明授权

EP0318968B1 Monoazo red dye compound having vinylsulfone type fiber reactive groups 失效
标题翻译：乙烯基含砜红色单偶氮染料的纤维反应性基团。
公开(公告)号：EP0318968B1
公开(公告)日：1994-03-30
申请号：EP88119997.0
申请日：1988-11-30
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Morimitsu, Toshihiko , Akahori, Kingo , Kayane, Yutaka , Harada, Naoki , Omura, Takashi
IPC分类号： C09B62/51 , C09B62/085 , D06P1/38
CPC分类号： C09B62/4413 , C09B62/51

10. 发明授权

EP0372543B1 Monoazo red reactive dye compound of vinylsulfone type 失效
标题翻译：单偶氮红乙烯砜型活性染料化合物
公开(公告)号：EP0372543B1
公开(公告)日：1994-03-16
申请号：EP89122546.8
申请日：1989-12-07
申请人： SUMITOMO CHEMICAL COMPANY LIMITED
发明人： Akahori, Kingo , Miki, Masayuki , Omura, Takashi , Harada, Naoki , Washimi, Takeshi
IPC分类号： C09B62/085 , C09B62/51 , D06P1/38
CPC分类号： C09B62/4413

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