发明名称 |
Radicaly polymerisable compositions containing monofunctional monomers, resins and ophthalmic articles obtained from them, new monofunctional monomers |
摘要 |
Disclosed are radically polymerisable compositions which contain at least one monofunctional monomer and at least one difunctional monomer; resins which are obtainable by radical copolymerisation of said compositions, it being possible for the resins to be photochromic or not; articles, notably ophthalmic articles, which are constituted totally or in part of such resins; and new monofunctional monomers.
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申请公布号 |
US6770707(B2) |
申请公布日期 |
2004.08.03 |
申请号 |
US20010871030 |
申请日期 |
2001.05.31 |
申请人 |
CORNING INCORPORATED |
发明人 |
HENRY DAVID;LECRIVAIN CECILE |
分类号 |
G02C7/00;C07C271/16;C08F212/08;C08F212/14;C08F212/34;C08F220/10;C08F220/20;C08F222/10;C08G65/26;C08G65/332;G02B1/04;G02B5/23;(IPC1-7):C08L83/00 |
主分类号 |
G02C7/00 |
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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