发明名称 |
RESIN AND ARTICLE MOLDED THEREFROM |
摘要 |
<p>The resin of the invention comprises both a phosphorus-containing residue having a bicycloalkyl structure and a specific divalent phenol residue. The invention provides a resin having excellent optical properties, which is colorless and transparent, has a high refractive index and is optically low dispersive, as well as its molded product.</p> |
申请公布号 |
EP1640405(A1) |
申请公布日期 |
2006.03.29 |
申请号 |
EP20040745264 |
申请日期 |
2004.05.21 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
TAKANISHI, KEIJIRO;MATSUNO, TATSUYA;INOUE, EMI;KOHARA, TAKEHIRO |
分类号 |
C08G79/02;G02B1/04;(IPC1-7):C08G79/02 |
主分类号 |
C08G79/02 |
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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