| 发明名称 |
RESIN COMPOSITION FOR LENS AND CURED ARTICLE THEREOF |
| 摘要 |
PURPOSE:To provide the title compsn. which gives a cured article resistant to coloration with time. CONSTITUTION:The title compsn. comprises a urethane (meth)acrylate and/or an epoxy (meth)acrylate, a reactive monomer, a hindered amine compd., and a photopolymn. initiator and gives a cured article resistant to coloration with time and excellent in releasability and moldability to the shape of a mold. |
| 申请公布号 |
JPH04288314(A) |
申请公布日期 |
1992.10.13 |
| 申请号 |
JP19910077284 |
申请日期 |
1991.03.18 |
| 申请人 |
NIPPON KAYAKU CO LTD |
发明人 |
NAKAYAMA KENJI;SHIMURA KATSUNORI;YOKOSHIMA MINORU |
| 分类号 |
C08F220/28;C08F2/50;C08F20/26;C08F20/34;C08F220/36;C08F290/00;C08F290/06;C08F299/02;C08F299/06;G02B1/04 |
主分类号 |
C08F220/28 |
| 代理机构 |
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代理人 |
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| 地址 |
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