发明公开
- 专利标题： STERICALLY HINDERED AMINE AND OXYALKYL AMINE LIGHT STABILIZERS
- 专利标题（中）： 经过干燥的胺和氧化烷基胺光稳定剂
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申请号： EP15823238.9申请日： 2015-12-11
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公开(公告)号： EP3237381A1公开(公告)日： 2017-11-01
- 发明人: KLUN, Thomas P. , ROEHRIG, Mark A. , SPAGNOLA, Joseph C. , NACHTIGAL, Alan K. , HOY, Charles J. , POKORNY, Richard J. , HUNT, William J. , PETRIN, Jason T. , ARMSTRONG, Paul B. , IYER, Suresh S.
- 申请人： 3M Innovative Properties Company
- 申请人地址： 3M Center Post Office Box 33427 St. Paul, MN 55133-3427 US
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 当前专利权人地址： 3M Center Post Office Box 33427 St. Paul, MN 55133-3427 US
- 代理机构： Herzog, Fiesser & Partner Patentanwälte PartG mbB
- 优先权： US201462095523P 20141222
- 国际公布： WO2016105974 20160630
- 主分类号： C07D211/44
- IPC分类号： C07D211/44 ; C07D211/58 ; C07D211/94 ; C08F18/22 ; C08F22/34 ; C08F220/34
摘要：
Compounds having hindered amine and oxyalkyl amine light stabilizers can mitigate the adverse effects of actinic radiation, such as visible and ultraviolet light, on polymers and copolymers. Polymers and copolymers derived from such compounds. Articles, such as coated articles and molded articles, containing such polymers or compounds.
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