Patent · US Expired

Impact-modified polyesters with hyperbranched polyesters/polycarbonates

US8362146B2 · kind B2 · utility

11Cited by

38References

18Claims

0Family size

Assignee

BASF SE

Inventors

Andreas Eipper · Ludwigshafen, DE
Bernd Bruchmann · Ludwigshafen, DE
Carsten Weiβ · Ludwigshafen, DE
Jean-Francois Stumbe · Strasbourg, FR

Key dates

Filing date	Aug 2, 2005
Grant date	Jan 29, 2013
Priority date	—
Expiry date	Aug 26, 2025

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L67/00
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Thermoplastic molding compositions, comprising

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