Invention Grant
- Patent Title: Adhesive, adhesive resin composition and laminate comprising it
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Application No.: US16302329Application Date: 2017-05-17
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Publication No.: US11248150B2Publication Date: 2022-02-15
- Inventor: Daisuke Kawato , Midori Takayama , Makoto Oodake , Shingo Kouda
- Applicant: TOSOH CORPORATION
- Applicant Address: JP Yamaguchi-ken
- Assignee: TOSOH CORPORATION
- Current Assignee: TOSOH CORPORATION
- Current Assignee Address: JP Yamaguchi-ken
- Agency: Sughrue Mion, PLLC
- Priority: JPJP2016-100425 20160519,JPJP2017-040422 20170303,JPJP2017-041726 20170306,WOPCT/JP2017/018456 20170517
- International Application: PCT/JP2017/018456 WO 20170517
- International Announcement: WO2017/199985 WO 20171123
- Main IPC: B32B7/12
- IPC: B32B7/12 ; C09J151/00 ; B32B27/08 ; B32B27/30 ; B32B27/32 ; C08J5/12 ; C09J123/06 ; C09J123/08 ; C09J129/06 ; B32B27/28 ; C09J201/00 ; C09J131/00 ; B32B27/00 ; C09J133/04
Abstract:
To provide an adhesive excellent in adhesion to a thermoplastic resin and an ethylene/vinyl alcohol copolymer.
An adhesive comprising a hydrolyzate of a resin composition containing a thermoplastic resin (A), a copolymer (B) of ethylene and a vinyl ester and/or an acrylic acid ester having a vinyl ester and/or acrylic acid ester content higher by at least 5 mol % than (A); and a modified product having (A) grafted by (B), and an adhesive resin composition comprising it.
An adhesive comprising a hydrolyzate of a resin composition containing a thermoplastic resin (A), a copolymer (B) of ethylene and a vinyl ester and/or an acrylic acid ester having a vinyl ester and/or acrylic acid ester content higher by at least 5 mol % than (A); and a modified product having (A) grafted by (B), and an adhesive resin composition comprising it.
Public/Granted literature
- US20190300763A1 ADHESIVE, ADHESIVE RESIN COMPOSITION AND LAMINATE COMPRISING IT Public/Granted day:2019-10-03
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