发明名称 |
Optical resin lens and production method for optical resin material |
摘要 |
An optical resin lens characterized in comprising a polymer prepared employing a production method including a process which polymerizes olefin employing titanium halide and a catalyst comprised of the organic aluminum represented by Formula RnAlX3-n (wherein 1<n<=2, R represents a hydrocarbon group, and X represents a halogen atom).
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申请公布号 |
US2009189127(A1) |
申请公布日期 |
2009.07.30 |
申请号 |
US20050585616 |
申请日期 |
2005.02.14 |
申请人 |
NAKAMURA KAZUAKI;KURACHI YASUO |
发明人 |
NAKAMURA KAZUAKI;KURACHI YASUO |
分类号 |
G02F1/361;C08F4/52;C08F4/642;C08F4/654;C08F4/76;C08F8/04;C08F10/00;C08F32/00;G02B1/04 |
主分类号 |
G02F1/361 |
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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