发明名称 |
CURABLE RESIN COMPOSITION, CURABLE RESIN MOLDED BODY, CURED RESIN MOLDED BODY, METHOD FOR PRODUCING EACH OF SAME, AND LAMINATE BODY |
摘要 |
The present invention is: a curable resin composition comprising a thermoplastic resin (A), a curable monomer (B), and a photoinitiator (C), the thermoplastic resin (A) including an aromatic ring in its molecule, and having a glass transition temperature (Tg) of 140° C. or more, and the photoinitiator (C) having an absorbance at 380 nm of 0.4 or more when measured in a 0.1 mass % acetonitrile solution; a curable resin formed article obtained by forming the curable resin composition; a cured resin formed article obtained by curing the curable resin formed article; a laminate comprising at least one layer that is formed of a cured resin obtained by curing the curable resin composition. The present invention provides: a cured resin formed article that exhibits excellent heat resistance, includes only a small amount of residual low-boiling-point substance (e.g., solvent and curable monomer), and has small in-plane retardation, a method for producing the same, a curable resin composition and a curable resin formed article that are useful as a raw material for producing the cured resin formed article, and a laminate that includes a layer formed of a cured resin. |
申请公布号 |
US2014364531(A1) |
申请公布日期 |
2014.12.11 |
申请号 |
US201214365930 |
申请日期 |
2012.12.11 |
申请人 |
LINTEC CORPORATION |
发明人 |
Ito Masaharu;Iwaya Wataru;Fujimoto Hironobu;Taya Naoki |
分类号 |
C08L33/04;C08L69/00;C08L81/06;C08L35/02;B29C39/00;C08J5/18 |
主分类号 |
C08L33/04 |
代理机构 |
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代理人 |
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主权项 |
1. A curable resin composition comprising a thermoplastic resin (A), a curable monomer (B), and a photoinitiator (C),
the thermoplastic resin (A) including an aromatic ring in its molecule, and having a glass transition temperature (Tg) of 140° C. or more, and the photoinitiator (C) having an absorbance at 380 nm of 0.4 or more when measured in a 0.1 mass % acetonitrile solution. |
地址 |
Tokyo JP |