公开(公告)号：EP1767523A1

公开(公告)日：2007-03-28

申请号：EP05765249.7

申请日：2005-06-28

申请人： Dainippon Ink and Chemicals, Incorporated ,  The Hong Kong University of Science and Technology

发明人： KONDO, Hitoshi, ,  KUWANA, Yasuhiro ,  TAKADA, Hirokazu ,  CHIGRINOV, Vladimir Grigorievich; ,  KWOK, Hoi-Sing;

IPC分类号： C07C245/08 ,  G02F1/1337 ,  C09B35/14 ,  C09B43/22

CPC分类号： G02F1/133788 ,  C07C245/08 ,  C07C309/46 ,  C09B35/14 ,  C09B67/0055 ,  C09B69/106 ,  G02F1/133711 ,  Y10T428/10 ,  Y10T428/1036

摘要： An azo compound of the present invention is represented by the general formula (1):

(wherein, R 1 and R 2 each independently represents a hydroxy group, or a polymerizable functional group selected from the group consisting of a (meth)acryloyl group, a (meth)acryloyloxy group, a (meth)acrylamide group, a vinyl group, a vinyloxy group, and a maleimide group; X 1 represents single bond when R 1 is a hydroxy group and represents a linking group represented by -(A 1 -B 1 ) m - when R 1 is a polymerizable functional group; X 2 represents a single bond when R 2 is a hydroxy group and represents a linking group represented by -(A 2 -B 2 ) n - when R 2 is a polymerizable functional group; R 3 and R 4 each independently represents -OR 7 , a hydroxyalkyl group having 1 to 4 carbon atoms, or - CONR 8 R 9 ; and R 5 and R 6 each independently represents a carboxy group, a sulfo group, a nitro group, amino group, or a hydroxy group).

摘要翻译： 本发明的偶氮化合物是由通式（1）表示：（worin，R 1和R 2各自unabhängigdarstellt羟基，或选自（甲基）丙烯酰基中选择的聚合性官能团， （甲基）丙烯酰氧基，（甲基）丙烯酰胺基，乙烯基，乙烯氧基和马来酰亚胺基团; X 1个darstellt单键当R 1是羟基和darstellt由表示的连接基团 - （A 1 -B 1）M - 当R 1是可聚合官能团; X 2表示单键时R 2为羟基基团和连接基团darstellt由 - （A 2 -B 2）N - ，当R 2是一个 聚合性官能团; R 3和R 4各自独立地darstellt -OR 7，具有1至4个碳原子，或羟基烷基 - CONR 8 R 9;和R 5和R 6各自独立地darstellt羧基，磺基， 硝基，氨基，或羟基基团）。

公开(公告)号：EP1767523B1

公开(公告)日：2011-08-24

申请号：EP05765249.7

申请日：2005-06-28

申请人： DIC Corporation ,  The Hong Kong University of Science and Technology

发明人： KONDO, Hitoshi, ,  KUWANA, Yasuhiro ,  TAKADA, Hirokazu ,  CHIGRINOV, Vladimir Grigorievich; ,  KWOK, Hoi-Sing;

IPC分类号： C07C245/08 ,  G02F1/1337 ,  C09B35/14 ,  C09B43/22 ,  C09B69/10 ,  C09B67/22

CPC分类号： G02F1/133788 ,  C07C245/08 ,  C07C309/46 ,  C09B35/14 ,  C09B67/0055 ,  C09B69/106 ,  G02F1/133711 ,  Y10T428/10 ,  Y10T428/1036

摘要： Disclosed is an azo compound represented by the following general formula (1). (In the formula, R1 and R2 independently represent a hydroxy group or a polymerizable functional group selected from the group consisting of (meth)acryloyl groups, (meth)acryloyloxy groups, (meth)acrylamide groups, vinyl groups, vinyloxy groups and maleimide groups; X1 represents a single bond when R1 is a hydroxy group or represents a linking group expressed as -(A1-B1)m- when R1 is a polymerizable functional group; X2 represents a single bond when R2 is a hydroxy group or represents a linking group expressed as -(A2-B2)n- when R2 is a polymerizable functional group; R3 and R4 independently represent -OR7, a hydroxyalkyl group having 1-4 carbon atoms or -CONR8R9; and R5 and R6 independently represent a carboxy group, a sulfo group, a nitro group, an amino group or a hydroxy group.)