发明名称 |
MOLDED OPTICAL ARTICLES AND METHODS OF MAKING SAME |
摘要 |
<p>Molded optical articles and methods of making them are disclosed herein. Optical articles comprise a photopolymerizable composition disposed on a major surface of a substrate. The photopolymerizable composition comprises: a silicon-containing resin comprising silicon-bonded hydrogen and aliphatic unsaturation, and a platinum catalyst providing from about 0.5 to about 30 parts per million of platinum. The major surface imparts a positive or negative lens to the photopolymerizable composition. Optical articles also include those that have been photopolymerized using actinic radiation having a wavelength of 700 nm or less.</p> |
申请公布号 |
KR20090115802(A) |
申请公布日期 |
2009.11.06 |
申请号 |
KR20097018976 |
申请日期 |
2008.02.01 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
THOMPSON D. SCOTT;BOARDMAN LARRY D.;KECMAN FEDJA |
分类号 |
B32B27/00;B29D11/00;G02B1/02 |
主分类号 |
B32B27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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