Title:
RESIN COMPOSITION, MOLDED ARTICLE AND LAMINATE
Document Type and Number:
WIPO Patent Application WO/2017/030147
Kind Code:
A1
Abstract:
[Problem] To provide a resin composition which has high transparency, surface hardness and chemical resistance, while having a high glass transition temperature. Also, to provide a molded article and a laminate, which use this resin composition.
[Solution] A resin composition which contains: 5-90% by mass of (A) a methacrylic resin containing 99% by mass or more of a structural unit derived from methyl methacrylate; and 10-95% by mass of (B) a vinyl copolymer that is composed of at least a structural unit derived from an aromatic vinyl compound (b1) represented by general formula (1) and a structural unit derived from a cyclic acid anhydride (b2) represented by general formula (2).
(In general formula (1), each of R1 and R2 independently represents a hydrogen atom or an alkyl group.)
(In general formula (2), each of R3 and R4 independently represents a hydrogen atom or an alkyl group.)
AA General formula
Inventors:
NOMOTO YUSAKU (JP)
Application Number:
PCT/JP2016/074019
Publication Date:
February 23, 2017
Filing Date:
August 17, 2016
Export Citation:
Assignee:
KURARAY CO (JP)
International Classes:
C08L25/08; B32B27/30; B32B27/36; C08F20/14; C08F212/08; C08L33/12; C08L35/06
Domestic Patent References:
| WO2015050051A1 | 2015-04-09 |
Foreign References:
| JP2015105371A | 2015-06-08 | |||
| JP2003019759A | 2003-01-21 |
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