Patent · US Active

Mixtures of silver and zinc oxide as stabilizer for flame-retardant polyamides

US8883904B2 · kind B2 · utility

4Cited by

32References

10Claims

0Family size

Assignee

BASF SE

Inventors

Michael Roth · Herbstein, DE
Thomas Weiss · Tamm, DE
Edoardo Menozzi · Basel, CH

Key dates

Filing date	Sep 14, 2012
Grant date	Nov 11, 2014
Priority date	—
Expiry date	Sep 14, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L77/06
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Thermoplastic molding compositions comprisingA) from 10 to 99.8% by weight of a thermoplastic polyamide,B) from 0.1 to 60% by weight of red phosphorus,C) from 0.05 to 20% by weight of a stabilizer mixture C) composed of, based on 100% of C),

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