发明名称 |
RADIATION-POLYMERIZABLE COMPOSITION AND PHOTOPOLYMERIZABLE COPYING MATERIAL |
摘要 |
<p>A radiation-polymerizable mixture comprising a polymeric binder, a radiation-activatable polymerization initiator and a polymerizable acrylate or methacrylate ester having at least two urethane groups in the molecule, said ester being a reaction product of glycerol dimethacrylate or glycerol diacrylate and a polyisocyanate obtained by reacting a polyhydroxy compound having from two to six hydroxyl groups with a diisocyanate or a reaction product of glycerol dimethacrylate or glycerol diacrylate and a diisocyanate. The new polymerizable urethanes provide the mixture with a high light-sensitivity, good reciprocity and a low tendency to crystallize.</p> |
申请公布号 |
JPS57128716(A) |
申请公布日期 |
1982.08.10 |
申请号 |
JP19810206315 |
申请日期 |
1981.12.22 |
申请人 |
HOECHST AG |
发明人 |
URURITSUHI GAISURAA;HAIDE SHIYUPURENGERU;BUARUTAA HERUBUIHI;MANFUREETO HAAZENIEEGAA |
分类号 |
C08F2/00;C08F2/46;C08F2/48;C08F2/50;C08F220/36;C08F290/00;C08F299/00;C08F299/06;C08G18/67;C08L75/06;G03F7/004;G03F7/027;G03F7/26 |
主分类号 |
C08F2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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