Polyarylene sulfide resin composition
US5149731A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 9, 1991 |
| Grant date | Sep 22, 1992 |
| Priority date | — |
| Expiry date | Apr 9, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L77/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The polyarylene sulfide resin composition is improved in impact strength and rigidity and useful as engineering plastics. It is prepred by mixing 100 parts by weight of a resin component comprising PA1 (A) 99 to 20 parts by weight of a polyarylene sulfide resin and PA1 (B) 1 to 80 parts by weight of a polyamide resin with PA1 (C) 0.5 to 50 parts by weight of an olefin copolymer comprising an .alpha.-olefin and a glycidyl ester of an .alpha., .beta.-unsaturated acid, PA1 (D) 0.01 to 5 parts by weight of an alkoxysilane compound and PA1 (E) 0 to 400 parts by weight of one or more fillers selected from among fibrous, powdery and flaky ones.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.