| 发明名称 |
OPTICAL RESIN COMPOSITION |
| 摘要 |
<p>The present invention is directed to a novel polymerizable organic composition comprising one or more radically polymerizable monomers with at least one radically polymerizable monomer having at least two (meth)acryloyl groups that have backbone linkages selected from thiourethane linkages, dithiourethane linkages, combinations of thiourethane linkages and dithiourethane linkages. The present invention is also directed to polymerizates prepared from the polymerizable organic composition, shaped articles prepared from the polymerisable compositions, and photochromic articles that may be prepared from the polymerizable organic composition of the present invention.</p> |
| 申请公布号 |
HU0203434(A3) |
申请公布日期 |
2010.01.28 |
| 申请号 |
HU20020003434 |
申请日期 |
2000.11.18 |
| 申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
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| 分类号 |
G02B5/23;C08F20/20;C08F22/10;C08F273/00;C08F283/00;C08F290/02;C08F290/06;C08F290/14;C08F299/00;C08G18/38;C08G18/81;C08G75/02;C08L51/00;C08L51/08;C09K9/02;G02B1/04 |
主分类号 |
G02B5/23 |
| 代理机构 |
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代理人 |
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| 主权项 |
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