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1. (WO2017154718) ASSEMBLY, METHOD FOR PRODUCING SAME, AND SHEET COMPRISING MODIFIED BLOCK COPOLYMER HYDRIDE

Pub. No.:    WO/2017/154718    International Application No.:    PCT/JP2017/008234
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Fri Mar 03 00:59:59 CET 2017
IPC: B32B 27/00
B29C 65/02
B32B 27/16
C08J 7/00
Applicants: ZEON CORPORATION
日本ゼオン株式会社
Inventors: ISHIGURO Atsushi
石黒 淳
CHIBA Daido
千葉 大道
KOHARA Teiji
小原 禎二
KURIHARA Ryuta
栗原 竜太
Title: ASSEMBLY, METHOD FOR PRODUCING SAME, AND SHEET COMPRISING MODIFIED BLOCK COPOLYMER HYDRIDE
Abstract:
The present invention provides: an assembly obtained by bonding a thermoplastic resin sheet and a sheet that comprises a modified block copolymer hydride in which an alkoxy silyl group is introduced, wherein the peel strength of the bonding surface is 4 N/cm or higher; a method for producing an assembly, the method including a step (1) for performing an activation process on the bonding surface of the thermoplastic resin sheet using at least one selected from the group consisting of plasma radiation, excimer ultraviolet radiation, and corona discharge, and a step (2) for superposing the bonding surfaces of the thermoplastic resin and the sheet that comprises a modified block copolymer hydride and performing thermocompression bonding; and a sheet comprising a modified block copolymer hydride in which an activation process is performed on at least one surface using at least one selected from the group consisting of plasma radiation, excimer ultraviolet radiation, and corona discharge.