发明名称 |
Photocurable composition for producing cured articles having high clarity and improved mechanical properties |
摘要 |
A photocurable composition comprising: (a) a cationically curable component preferably formed from one or more epoxy compound(s), (b) an acrylate component having no or a low amount of hydroxy groups preferably dipentaerythritol hexaacrylate, (c) a polyol component, preferably a polyether polyol, (d) a cationic photoinitiator; and (e) a free radical photoinitiator. The composition may produce when cured three-dimensional articles with high clarity and improved mechanical properties.
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申请公布号 |
US7820275(B2) |
申请公布日期 |
2010.10.26 |
申请号 |
US20040577884 |
申请日期 |
2004.11.04 |
申请人 |
HUNTSMAN ADVANCED MATERIALS AMERICAS LLC |
发明人 |
JOHNSON DAVID L.;TRAN FRANK;FONG JOHN WAI |
分类号 |
B32B5/00;B29C67/00;C09D11/10;G03F7/00;G03F7/038 |
主分类号 |
B32B5/00 |
代理机构 |
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