发明名称 |
HIGH REFRACTIVE INDEX MICROREPLICATION RESIN |
摘要 |
<p>A polymerizable composition that includes a monomer of the formula wherein X is hydrogen or one or more of methyl, chlorine, bromine or iodine, R<SUP>1 </SUP>is a straight or branched alkyl linking group of 2 to 12 carbon atoms, R<SUP>2 </SUP>is hydrogen or methyl, and n is 1 to 3; and a monomer of the formula wherein X<SUB>1 </SUB>and X<SUB>2 </SUB>are each independently hydrogen or one or more of methyl, chlorine, bromine or iodine, and R<SUP>2 </SUP>is hydrogen or methyl is described having a high index of refraction and being suitable for use in forming an optical product.</p> |
申请公布号 |
EP1352000(A1) |
申请公布日期 |
2003.10.15 |
申请号 |
EP20010932822 |
申请日期 |
2001.05.01 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
OLSON, DAVID, B.;POKORNY, RICHARD, J.;FONG, BETTIE, C. |
分类号 |
C08F220/30;C08F220/38;C08F228/02;G02B1/04;(IPC1-7):C08F228/02 |
主分类号 |
C08F220/30 |
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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