Title:
MULTILAYER SHEET AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/270468
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an adhesive multilayer sheet which comprises an adhesive layer including an acid-modified polyolefin and a substrate layer including a poly(phenylene ether) and which has high interlaminar peeling strength. This multilayer sheet comprises a substrate layer (A) including a poly(phenylene ether) and an adhesive layer (B) including an acid-modified polyolefin, and is characterized by further including, between the substrate layer (A) and the adhesive layer (B), a tie layer (C) comprising a polyolefin/poly(phenylene ether)-based alloy.
Inventors:
MIYAMURA KENTARO (JP)
OISHI MASAYUKI (JP)
IMAHORI MAKOTO (JP)
IWATSUKI KEIGO (JP)
TSUDA TAKASHI (JP)
OISHI MASAYUKI (JP)
IMAHORI MAKOTO (JP)
IWATSUKI KEIGO (JP)
TSUDA TAKASHI (JP)
Application Number:
PCT/JP2022/024552
Publication Date:
December 29, 2022
Filing Date:
June 20, 2022
Export Citation:
Assignee:
TOAGOSEI CO LTD (JP)
International Classes:
B32B27/00; B29C65/48; C09J7/25; C09J7/29; C09J151/06; H01M50/129
Foreign References:
| JP2014019125A | 2014-02-03 | |||
| JP2015059198A | 2015-03-30 | |||
| JPH04364950A | 1992-12-17 | |||
| JPH0912804A | 1997-01-14 |
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