Patent · US Expired

Environmentally harmless stoving lacquer systems based on alkyd resins containing condensed monohydric alcohols

US4042547A · kind A · utility

7Cited by

9References

6Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Bernd-Ulrich Kaiser
Rolf Dhein · Krefeld, DE
Hans Rudolph · Krefeld, DE
Rolf Kuchenmeister

Key dates

Filing date	Aug 16, 1976
Grant date	Aug 16, 1977
Priority date	—
Expiry date	Aug 16, 1996

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08G63/50
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A water-insoluble condensation product of a polyalcohol, a dicarboxylic acid, from 5 to 35% by weight of a saturated monohydric alcohol having from 1 to 3 carbon atoms and, optionally, a monocarboxylic acid, said condensation product being soluble in lacquer solvents and useful for producing stoving lacquers.

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