| 发明名称 |
FREE-RADICAL ADDITION COPOLYMERS OF META- OR PARA- ISOPROPENYL-.alpha.,.alpha.-DIMETHYLBENZYLISOCYANATE |
| 摘要 |
<p>FREE-RADICAL INITIATED COPOLYMERS OF META- OR PARA ISOPROPENYL-.alpha.,.alpha.-DIMETHYLBENZYLISOCYANATE Aromatic solvent-soluble substantially linear copolymers of meta- or para-isopropenyl-.alpha.,.alpha.-dimethyl-benzylisocyanate substantially free of unsaturation and cross-linking are disclosed. Such copolymers are made by solution polymerization of the monomers under free-radical polymerization addition conditions.</p> |
| 申请公布号 |
CA1246783(A) |
申请公布日期 |
1988.12.13 |
| 申请号 |
CA19840455399 |
申请日期 |
1984.05.30 |
| 申请人 |
AMERICAN CYANAMID COMPANY |
发明人 |
DEXTER, ROBIN W.;FORGIONE, PETER S.;SINGH, BALWANT |
| 分类号 |
C08F2/00;C08F2/04;C08F2/06;C08F2/46;C08F2/54;C08F12/00;C08F212/14;C08F220/10;C08F220/14;C08F220/18;C08F246/00;C08G18/00;C08G18/72;C08G18/76;C09D125/00;C09D125/18;C09D133/04;C09D133/08;C09D175/00;(IPC1-7):C08F246/00;C09D3/74 |
主分类号 |
C08F2/00 |
| 代理机构 |
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