Invention Grant
- Patent Title: Polyolefin composition comprising hollow glass microspheres
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Application No.: US15752382Application Date: 2016-08-11
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Publication No.: US10696831B2Publication Date: 2020-06-30
- Inventor: Klaus Hintzer , Friedrich M. Wolff , Bernd Gangnus , Stefan V. Friedrich , Marcel Doering
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN Saint Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN Saint Paul
- Agent Thomas M. Spielbauer
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@7a8d6610
- International Application: PCT/US2016/046539 WO 20160811
- International Announcement: WO2017/027700 WO 20170216
- Main IPC: C08L23/12
- IPC: C08L23/12 ; C08L23/10 ; C08L23/08 ; C08K7/28 ; C08L77/00 ; B29C45/00 ; B29K23/00 ; B29K105/16 ; B29K509/08
Abstract:
The invention relates to a composition that includes a polyolefin, hollow glass microspheres, a polar semicrystalline thermoplastic additive, and at least one of an impact modifier or a compatibilizer. Articles made from the composition, a method of making such an article by melt processing the composition, and the use of the composition are also disclosed.
Public/Granted literature
- US20190002678A1 POLYOLEFIN COMPOSITION COMPRISING HOLLOW GLASS MICROSPHERES Public/Granted day:2019-01-03
Information query
