公开(公告)号：US20180065342A1

公开(公告)日：2018-03-08

申请号：US15557663

申请日：2016-03-11

Applicant: Kyodo Printing Co., Ltd.

Inventor： Akira TERADA ,  Yumiko HAGIO ,  Yoshinori OKANO ,  Naoki OGAWA ,  Kenta SUZUKI ,  Kaori TSUNODA ,  Masa INOUE ,  Tatsuya OGAWA

IPC: B32B27/08 ,  B32B27/32 ,  B32B27/30 ,  B65D81/24

Abstract: The present invention provides a film which has non-adsorbing properties equivalent to those of an ethylene-vinyl alcohol copolymer film, and which does not undergo a dimensional change in a humid environment. A laminate for heat sealing according to the present invention provided with: a non-adsorbing layer containing an ethylene-vinyl alcohol copolymer and an acid-modified polyolefin, and a non-swelling layer laminated on the non-adsorbing layer and containing a polyolefin and/or an acid-modified polyolefin.