Invention Grant
- Patent Title: Polyamide compositions with high melt flow and good mechanical properties
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Application No.: US15736803Application Date: 2016-05-31
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Publication No.: US10669394B2Publication Date: 2020-06-02
- Inventor: Siqi Xue , Shu Kui Wang , Ying Ying Dai
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Marshall, Gerstein & Borun LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@26e98f79
- International Application: PCT/EP2016/062277 WO 20160531
- International Announcement: WO2016/202577 WO 20161222
- Main IPC: C08K5/06
- IPC: C08K5/06 ; C08L77/06 ; C08K7/14 ; C08L77/02 ; C08K5/20 ; C08L71/02 ; C08G65/34

Abstract:
A polyamide composition with improved melt flow containing (A) 20 to 99.9 wt % of one or more polyamides independently selected from the group consisting of aliphatic polyamide, semi-aromatic polyamide, aromatic polyamide and their blends, (B) 0.1 to 10 wt % of one or more polyether polyols having a melting temperature below room temperature, (C) 0 to 70 wt % of one or more reinforcing agents, and (D) 0 to 50 wt % of one or more other additives, each based on the whole composition. A molding article produced from the polyamide composition also is disclosed.
Public/Granted literature
- US20180179361A1 POLYAMIDE COMPOSITIONS WITH HIGH MELT FLOW AND GOOD MECHANICAL PROPERTIES Public/Granted day:2018-06-28
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