发明授权
- 专利标题： Outdoor weatherable photopolymerizable coatings
- 专利标题（中）： 户外耐候性光聚合涂料
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申请号： US11080124申请日： 2005-03-15
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公开(公告)号： US07507776B2公开(公告)日： 2009-03-24
- 发明人: Steven J. McMan , Stephen A. Johnson , Clinton L. Jones , Eric W. Nelson , Emily S. Goenner
- 申请人： Steven J. McMan , Stephen A. Johnson , Clinton L. Jones , Eric W. Nelson , Emily S. Goenner
- 申请人地址： US MN St. Paul
- 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： US MN St. Paul
- 代理商 Sandra K. Nowak
- 主分类号： C08F220/10
- IPC分类号： C08F220/10
摘要：
Plastic articles can be coated with polymerizable compositions containing a vinyl-functional crosslinkable film former, a large amount of benzotriazole and a copolymerizable monomer that solubilizes the benzotriazole. The cured compositions help protect the article from UV exposure and other weathering effects.
公开/授权文献
- US20050159514A1 Outdoor weatherable photopolymerizable coatings 公开/授权日：2005-07-21
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