Invention Grant
- Patent Title: Biaxially oriented films made of propylene polymer compositions
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Application No.: US15766399Application Date: 2016-10-14
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Publication No.: US11021597B2Publication Date: 2021-06-01
- Inventor: Antonios Gitsas , Dietrich Gloger , Hermann Braun , Franciscus Jacobs , Davide Tranchida , Wolfram Stadlbauer
- Applicant: BOREALIS AG
- Applicant Address: AT Vienna
- Assignee: BOREALIS AG
- Current Assignee: BOREALIS AG
- Current Assignee Address: AT Vienna
- Agency: Tarolli, Sundheim, Covell & Tummino LLP
- Priority: EP15190159 20151016
- International Application: PCT/EP2016/074649 WO 20161014
- International Announcement: WO2017/064224 WO 20170420
- Main IPC: B32B27/32
- IPC: B32B27/32 ; C08L23/12 ; C08J5/18 ; H01G4/18
Abstract:
The present invention is biaxially oriented film comprising a layer comprising a propylene polymer composition comprising a high isotactic homopolymer of propylene and a polymeric α-nucleating agent. The composition may also comprise other propylene polymers.
Public/Granted literature
- US20180298172A1 BIAXIALLY ORIENTED FILMS MADE OF PROPYLENE POLYMER COMPOSITIONS Public/Granted day:2018-10-18
Information query
