Patent · US Active

Weathering-resistant polyester molding compositions with styrene copolymers

US8889769B2 · kind B2 · utility

2Cited by

17References

8Claims

0Family size

Assignee

BASF SE

Inventors

Martin Weber · Maikammer, DE
Rolf Minkwitz · Ludwigshafen, DE
Nok-young Choi · Ludwigshafen, DE
Peter Eibeck · Speyer, DE

Key dates

Filing date	Jun 26, 2012
Grant date	Nov 18, 2014
Priority date	—
Expiry date	Dec 13, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L51/003
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The invention relates to a thermoplastic molding composition containing at least one polyester, a compound of the formula (I)a mixture of compounds of the formula (II)and optionally additional compounds and additives. The invention further relates to the use of the thermoplastic molding composition for the producing fibers, foils and moldings. The invention further relates to fibers, foils and moldings containing the thermoplastic molding composition.

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