Patent · US Expired

Compositions based on polyphenylene sulphide

US6310130A · kind A · utility

2Cited by

2References

8Claims

0Family size

Assignee

SOLVAY SA · BE

Inventors

Michel Dubois · Boncelles, BE
Beatrice Guyot · Brussels, BE
Richard Thommeret · Brussels, BE

Key dates

Filing date	Jan 29, 1993
Grant date	Oct 30, 2001
Priority date	—
Expiry date	Jan 29, 2013

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L77/00
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Compositions containing, per 100 parts by weight polyphenylene sulphide: PA1 10 to 300 parts by weight of a polyamide, and PA1 20 to 350 parts by weight of a metal hydroxide in which the main constituent is magnesium hydroxide. In addition, they preferably contain 20 to 500 parts by weight of a fibrous reinforcing material.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.