Invention Grant
- Patent Title: Controlled peel laminate adhesive films
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Application No.: US14346770Application Date: 2012-09-06
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Publication No.: US09969907B2Publication Date: 2018-05-15
- Inventor: Julie R. Hatlewick , Robert L. McGee , Stephen J. Skapik, III , Sarah K. Gassner
- Applicant: Julie R. Hatlewick , Robert L. McGee , Stephen J. Skapik, III , Sarah K. Gassner
- Applicant Address: US MI Midland
- Assignee: Dow Global Technologies LLC
- Current Assignee: Dow Global Technologies LLC
- Current Assignee Address: US MI Midland
- International Application: PCT/US2012/053904 WO 20120906
- International Announcement: WO2013/048689 WO 20130404
- Main IPC: C09J7/29
- IPC: C09J7/29 ; C09J7/02 ; B32B7/06 ; B32B15/08 ; B32B27/08 ; B32B27/32 ; B32B1/08 ; H01B7/02 ; H01B7/18

Abstract:
A multilayer adhesive film comprising surface adhesive layers, an internal Controlled Bond Layer (“CBL”) comprising a propylene-based polymer strippably adhered to an adjacent layer; an internal Strong Bond Layer (“SBL”) different than the CBL having a facial surface in adhering contact to the CBL and; optionally, one or more different internal Filler Layer(s) located between the SBL and the adhesive surface layer on the side of the SBL opposite to the adhered CBL. In preferred embodiments the adhesive comprises an ethylene/ethylenically unsaturated carboxylic acid copolymer. The adhesive films are used in cable shielding structures.
Public/Granted literature
- US20140262426A1 CONTROLLED PEEL LAMINATE ADHESIVE FILMS Public/Granted day:2014-09-18
Information query
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