Invention Application
- Patent Title: Polyamide composition
- Patent Title (中): 聚酰胺组合物
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Application No.: US14906321Application Date: 2014-07-22
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Publication No.: US20160168380A1Publication Date: 2016-06-16
- Inventor: Stéphane JEOL , Thierry BADEL
- Applicant: RHODIA OPERATIONS
- Applicant Address: FR Aubervilliers
- Assignee: RHODIA OPERATIONS
- Current Assignee: RHODIA OPERATIONS
- Current Assignee Address: FR Aubervilliers
- Priority: EP13306060.8 20130723
- International Application: PCT/EP2014/065678 WO 20140722
- Main IPC: C08L77/06
- IPC: C08L77/06 ; B29C49/00 ; B29C51/00 ; B29C45/00 ; B29C43/00

Abstract:
The invention pertains to filled polyamide compositions [composition (C)] comprising: —at least one polyhydric alcohol-modified polyamide, comprising an amount of polyhydric alcohol (PHA, herein after) residues chemically bonded at least to a part of the polyamide [polyamide (A)] of at least 0.1% wt (based on the total weight of polyamide (A)); —at least one filler [filler (F)]; and —at least one polyamide, different from polyamide (A), more than 50% moles of recurring units thereof being of formula —HN—(CH2)5—CO— [polyamide (PA6)], in an amount of 5 to 50% wt, based on the combined weight of polyamide (A) and polyamide (PA6).
Public/Granted literature
- US09873792B2 Polyamide composition Public/Granted day:2018-01-23
Information query