Invention Grant
- Patent Title: Glass fiber composite of improved processability
- Patent Title (中): 玻璃纤维复合材料具有改善的加工性能
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Application No.: US13499992Application Date: 2010-10-01
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Publication No.: US09382410B2Publication Date: 2016-07-05
- Inventor: Klaus Bernreitner , Stefan Schiesser , Michael Tranninger , Markus Gahleitner
- Applicant: Klaus Bernreitner , Stefan Schiesser , Michael Tranninger , Markus Gahleitner
- Applicant Address: AT Vienna
- Assignee: Borealis AG
- Current Assignee: Borealis AG
- Current Assignee Address: AT Vienna
- Agency: Warn Partners, P.C.
- Priority: EP09172622 20091009
- International Application: PCT/EP2010/064640 WO 20101001
- International Announcement: WO2011/042364 WO 20110414
- Main IPC: C08K3/00
- IPC: C08K3/00 ; C08L23/10 ; C08L23/14 ; C08K7/14 ; C08L23/12 ; C08L23/16
Abstract:
Fiber reinforced composition comprising a heterophasic propylene copolymer, a propylene homopolymer and/or a propylene copolymer, and fibers, wherein the propylene copolymer comprises not more than 2.0 wt.-% C2 to C10 α-olefins other than propylene, the propylene homopolymer and the propylene copolymer have a melt flow rate MFR2 (230° C.) of at least 500 g/10 min, and the composition has a melt flow rate MFR2 (230° C.) of at least 10 g/10 min.
Public/Granted literature
- US20120225993A1 GLASS FIBRE COMPOSITE OF IMPROVED PROCESSABILITY Public/Granted day:2012-09-06
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