发明授权
US3836492A Polymerizable unsaturated reaction product of a diisocyanate and an unsaturated product of a dicarboxylic acid anhydride and an unsaturated monoglycidyl monomer
失效
二异氰酸酯的可聚合不饱和反应产物和二羧酸非氢化物和不饱和单体化单体的不饱和产物
- 专利标题： Polymerizable unsaturated reaction product of a diisocyanate and an unsaturated product of a dicarboxylic acid anhydride and an unsaturated monoglycidyl monomer
- 专利标题（中）： 二异氰酸酯的可聚合不饱和反应产物和二羧酸非氢化物和不饱和单体化单体的不饱和产物
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申请号： US42474773申请日： 1973-12-14
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公开(公告)号： US3836492A公开(公告)日： 1974-09-17
- 发明人: WATANABE T , MURATA K , TSUBOUCHI K
- 申请人： KANSAI PAINT CO LTD
- 专利权人： Kansai Paint Co Ltd
- 当前专利权人： Kansai Paint Co Ltd
- 优先权： US42474773 1973-12-14; JP11726670 1970-12-24; US25565072 1972-05-22
- 主分类号： C08G18/67
- IPC分类号： C08G18/67 ; C08G18/68 ; C08G22/04
摘要：
POLYMERIZABLE UNSATURATED AND URETHANATED COMPOUNDS USEFUL FOR COATING COMPOSITIONS WHEREBY SAID POLYMERIZABLE UNSATURATED AND URETHANATED COMPOUNDS ARE OBTAINED BY REACTING DIISOCYANATE COMPOUNDS WITH REACTION PRODUCTS WHICH ARE OBTAINED BY REACTION DICARBOXYLIC COMPOUNDS WITH POLYMERIZABLE UNSATURATED MONOGLYCIDYL MONOMERS. THE HARDENED MATERIALS OBTAINED FROM SAID POLYMERIZABLE UNSATURATED AND URETHANATED COMPOUNDS ARE EXCELLENT IN THEIR CHEMICAL AND MECHANICAL PROPERTIES.
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