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1. (WO2016060100) SYNTHETIC RESIN LAMINATED SHEET

Pub. No.:    WO/2016/060100    International Application No.:    PCT/JP2015/078873
Publication Date: Fri Apr 22 01:59:59 CEST 2016 International Filing Date: Wed Oct 14 01:59:59 CEST 2015
IPC: B32B 27/30
B29C 45/14
B29C 51/00
B32B 27/36
C08G 64/04
Applicants: MITSUBISHI GAS CHEMICAL COMPANY, INC.
三菱瓦斯化学株式会社
MGC FILSHEET CO., LTD.
MGCフィルシート株式会社
Inventors: NAKAYASU Yasuyoshi
中安 康善
OGASAWARA Ken
小笠原 健
SUGIYAMA Genki
杉山 源希
SHIMIZU Hidetaka
清水 英貴
Title: SYNTHETIC RESIN LAMINATED SHEET
Abstract:
The present invention provides: a new synthetic resin laminated sheet in which whitening, cracking, and foaming do not occur when thermoforming is carried out, in particular when deep-draw molding is carried out, and in which defects similarly do not occur during lamination of a hard coating layer; and a molded article obtained by molding said laminated sheet. Provided is a synthetic resin laminated sheet which has a coating layer, which is configured to include an acrylic resin (B), laminated on one surface of a substrate layer comprising a polycarbonate resin (A) in which a monohydric phenol represented by general formula (1) is used as a chain terminator and which is obtained by reacting said monohydric phenol with a dihydric phenol and a carbonate binding agent and has a viscosity average molecular weight of 18000-35000. (In the formula, R1 represents a C8-36 alkyl group or a C8-36 alkenyl group. R2-R5 each represent hydrogen, halogen, or an optionally substituted C1-20 alkyl group or C6-12 aryl group.)