发明名称 |
Isocyanate group-containing copolymer |
摘要 |
The invention relates to an isocyanate group-containing copolymer and to the preparation thereof. The isocyanate group-containing copolymer contains, in copolymerised form, from 5 to 60% by weight of an N-(1-alkenyl) isocyanate and from 95 to 40% by weight of at least one (meth)acrylate, some of which may be replaced by further copolymerisable, olefinically unsaturated compounds containing no OH-, CH-, NH- or SH-acidic groups, and has a mean molecular weight of from 500 to 10000. The copolymer is prepared by photopolymerisation.
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申请公布号 |
DE3245297(A1) |
申请公布日期 |
1984.06.14 |
申请号 |
DE19823245297 |
申请日期 |
1982.12.08 |
申请人 |
BASF AG |
发明人 |
GIMPEL,JUERGEN,DR.;SCHWENDEMANN,VOLKER,DR.;HENNE,ANDREAS,DR.;SCHENK,HANS-UWE,DR.;SPOOR,HERBERT,DR.;SANDER,HANS,DR. |
分类号 |
C08F220/10;C08F226/00;C08G18/72;(IPC1-7):C08F220/18 |
主分类号 |
C08F220/10 |
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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