Invention Grant
- Patent Title: Composition comprising polypropylene, polyethylene, and a compatilizer
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Application No.: US15576336Application Date: 2016-05-18
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Publication No.: US10557026B2Publication Date: 2020-02-11
- Inventor: Lidia Jasinska-Walc , Robbert Duchateau , Miloud Bouyahyi , Piotr Wisniewski , Marta Urszula Przybysz , Mateusz Krzysztof Kozak , Magdalena Malec
- Applicant: SABIC Global Technologies B.V.
- Applicant Address: NL Bergen op Zoom
- Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
- Current Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
- Current Assignee Address: NL Bergen op Zoom
- Agency: Cantor Colburn LLP
- Priority: EP15169059 20150522
- International Application: PCT/EP2016/061112 WO 20160518
- International Announcement: WO2016/188817 WO 20161201
- Main IPC: C08L23/12
- IPC: C08L23/12 ; C08L23/06 ; C08L67/04
Abstract:
The present invention relates to a composition comprising polypropylene, polyethylene and a compatibiliser, wherein said compatibiliser is a non-aromatic polyester having an average M/E ratio of at least 10, wherein M is the number of backbone carbon atoms in the polyester not including the carbonyl carbons and E is the number of ester groups in the polyester.
Public/Granted literature
- US20180179368A1 POLYMER COMPOSITION Public/Granted day:2018-06-28
Information query
