Invention Grant
- Patent Title: Polypropylene composition with outstanding impact performance
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Application No.: US16620825Application Date: 2018-06-26
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Publication No.: US11186708B2Publication Date: 2021-11-30
- Inventor: Thomas Lummerstorfer , Claudia Kniesel , Georg Grestenberger
- 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: EP17178711 20170629
- International Application: PCT/EP2018/067071 WO 20180626
- International Announcement: WO2019/002270 WO 20190103
- Main IPC: C08L23/08
- IPC: C08L23/08 ; C08L23/12 ; C08L23/20 ; C08L23/16
Abstract:
The present invention is directed to a polypropylene composition (C) comprising a polypropylene matrix, a dispersed phase comprising two different elastomeric ethylene copolymers and an inorganic filler. The present invention is further directed to an article comprising said polypropylene composition (C).
Public/Granted literature
- US20200181378A1 POLYPROPYLENE COMPOSITION WITH OUTSTANDING IMPACT PERFORMANCE Public/Granted day:2020-06-11
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