| 发明名称 |
Bisazo free radical initiators containing ultraviolet light stabilizing groups |
| 摘要 |
Compounds which contain azo or peroxide linkages as well as the radical of an ultraviolet light stabilizing group are described. These compounds function as polymerization initiators which cause an ultraviolet light stabilization group to be chemically bound to the polymer.
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| 申请公布号 |
US4045426(A) |
申请公布日期 |
1977.08.30 |
| 申请号 |
US19760663655 |
申请日期 |
1976.03.04 |
| 申请人 |
PENNWALT CORPORATION |
发明人 |
SHEPPARD, CHESTER S.;MACLEAY, RONALD E. |
| 分类号 |
C07C409/34;C07C409/38;C07C409/40;C07C409/44;C08F4/04;C08F4/32;C08F283/01;(IPC1-7):C07C107/02 |
主分类号 |
C07C409/34 |
| 代理机构 |
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代理人 |
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| 地址 |
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