发明授权
US4822883A Peroxide free radical initiators containing hindered amine light
stabilizer groups
失效
含有受阻胺光稳定剂基团的过氧化物自由基引发剂
- 专利标题: Peroxide free radical initiators containing hindered amine light stabilizer groups
- 专利标题(中): 含有受阻胺光稳定剂基团的过氧化物自由基引发剂
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申请号: US87473申请日: 1987-08-20
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公开(公告)号: US4822883A公开(公告)日: 1989-04-18
- 发明人: Terry N. Myers
- 申请人: Terry N. Myers
- 申请人地址: PA Philadelphia
- 专利权人: Pennwalt Corporation
- 当前专利权人: Pennwalt Corporation
- 当前专利权人地址: PA Philadelphia
- 主分类号: C07D211/36
- IPC分类号: C07D211/36 ; C07D211/44 ; C07D211/46 ; C07D211/54 ; C07D211/58 ; C07D401/04 ; C07D401/06 ; C07D401/12 ; C07D401/14 ; C07D471/10 ; C07D491/113 ; C08F4/28 ; C08F4/34 ; C08F4/36 ; C08F299/04 ; C08K5/3435
摘要:
Compounds which contain peroxide linkages and the radical of a hindered amine light stabilizer group are provided. These compounds function as polymerization initiators which cause the hindered amine stabilizer to be chemically bound to the polymer.
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