Invention Grant
- Patent Title: Process for preparing a polypropylene composition
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Application No.: US16770704Application Date: 2018-12-11
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Publication No.: US11441024B2Publication Date: 2022-09-13
- Inventor: Jingbo Wang , Markus Gahleitner , Elisabeth Potter , Jani Aho , Klaus Bernreitner , Luc Monnissen , Meta Cigon
- Applicant: BOREALIS AG
- Applicant Address: AT Vienna
- Assignee: BOREALIS AG
- Current Assignee: BOREALIS AG
- Current Assignee Address: AT Vienna
- Agency: Meunier Carlin & Curfman LLC
- Priority: EP17207404 20171214
- International Application: PCT/EP2018/084315 WO 20181211
- International Announcement: WO2019/115510 WO 20190620
- Main IPC: C08L23/14
- IPC: C08L23/14
Abstract:
The invention relates to a process for producing a polypropylene composition having an improved balanced combination of high flowability, high stiffness and impact, and high level of optical properties. Further, the invention relates to the polypropylene composition having the above-mentioned properties, as well as an article comprising the polypropylene composition.
Public/Granted literature
- US20200308386A1 PROCESS FOR PREPARING A POLYPROPYLENE COMPOSITION Public/Granted day:2020-10-01
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