公开(公告)号：US10544248B2

公开(公告)日：2020-01-28

申请号：US15625474

申请日：2017-06-16

Applicant: KURARAY CO., LTD.

Inventor： Edgard Chow ,  Robert Armstrong ,  Kentaro Yoshida

IPC: B32B1/02 ,  C08F216/06 ,  C08K9/12 ,  C08K9/08 ,  C08K5/29 ,  B32B1/08 ,  C08K9/06 ,  C08K9/04 ,  C08K5/3492 ,  C09J175/04

Abstract: OBJECTAn object is to provide a resin composition capable of forming a crosslinked product that is excellent in hot water resistance and excellent in interlayer adhesiveness when formed into a multilayered structure.SOLUTIONThe resin composition contains an ethylene-vinyl alcohol copolymer (A) and a crosslinking agent (B) with the crosslinking agent (B) in an amount of 0.6 to 15 parts by mass relative to 100 parts by mass of the ethylene-vinyl alcohol copolymer (A), the crosslinking agent (B) being a powder obtained by impregnating a porous body (BS) with a crosslinkable compound (BL) having three or more polymerizable groups and a melting point of no greater than 40° C.