Storage-stable lacquer resins

US4180488A · kind A · utility

Assignee

• Chemie Linz GmbH · AT

Inventors

• Gerhard Stern · Linz, AT
• Wilhelm Dobramysl · Linz, AT

Key dates

• Filing date: Aug 15, 1978
• Grant date: Dec 25, 1979
• Expiry date: Aug 15, 1998

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09D7/48
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A storage-stable lacquer resin which can be baked without yellowing at a low baking temperature, and is based on an alkyd resin, acrylic resin or epoxy resin, is obtained by reacting the resin with a bis- or tris-alkoxyalkylamino-s-triazine which has been obtained by heating a triazine derivative of the general formula: ##STR1## wherein X is an alkyl group having 1 to 4 carbon atoms, a phenyl group or the group ##STR2## and each of R and R' is an alkyl group radical having up to six carbon atoms, at 100.degree. to 200.degree. C. up to a weight loss of 3 to 25%, preferably 5 to 15%.