Patent · US Expired

Mixtures of elastomer latices and dispersions of aromatic polycarbonates, polyesters or polyester carbonates and products produced therefrom

US4923920A · kind A · utility

6Cited by

1References

8Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Thomas Scholl · New Haven, US
Hermann Perrey · Krefeld, DE
Martin Matner · Odenthal, DE

Key dates

Filing date	Jun 20, 1988
Grant date	May 8, 1990
Priority date	—
Expiry date	Jun 20, 2008

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L21/02
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

This invention relates to mixtures of at least one elastomer latex with at least one dispersion of an aromatic polycarbonate, aromatic polyester or aromatic polyester carbonate.

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