发明名称 |
Ionizing radiation-curable resin composition for optical article, optical article, and surface light source |
摘要 |
An ionizing radiation-curable resin composition which provides a cured product having no yield point in the stress-strain diagram in tension is disclosed. An optical article prepared from the ionizing radiation-curable resin composition and a surface light source using the optical article are also disclosed. The present invention provides an excellent ionizing radiation-curable resin composition, an excellent optical article comprising a cured product of the resin composition, and an excellent surface light source using the optical article, which have high surface hardness and a high refractive index and are free from deformation, permanent sets, and reduction in weather resistance after curing.
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申请公布号 |
US5714218(A) |
申请公布日期 |
1998.02.03 |
申请号 |
US19950517526 |
申请日期 |
1995.08.21 |
申请人 |
DAINIPPON PRINTING CO., LTD.;DAINIPPON INK AND CHEMICALS, INC. |
发明人 |
NISHIO, TOSHIKAZU;KOJIMA, HIROSHI;ISHIDA, HISANORI;ETOU, KAZUKO;AMEMIYA, HIROYUKI;TAKEUCHI, MICHIKO;ICHINOSE, EIJI;ABE, YOUICHI;ISHIKAWA, HIDENOBU |
分类号 |
C08F290/06;G02B1/04;(IPC1-7):B32B3/00 |
主分类号 |
C08F290/06 |
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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