Patent · US Expired

Thermoplastic molding masses of styrene-acrylonitrile and polyamide

US4438237A · kind A · utility

1Cited by

7References

6Claims

0Family size

Assignee

BASF SE

Inventors

Franz Brandstetter · Neustadt, DE
Juergen Hambrecht · Heidelberg, DE
Rudolf H. Jung · Worms, DE
Gerhard Lindenschmidt · Leimen, DE

Key dates

Filing date	Feb 10, 1982
Grant date	Mar 20, 1984
Priority date	—
Expiry date	Feb 10, 2002

Classification

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

Abstract

Thermoplastic molding masses comprise a styrene and/or .alpha.-methylstyrene-acrylonitrile copolymer and a polyamide based on piperazine.

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