Patent · US Active

Two-layer coating system having improved intercoat adhesion

US9175129B2 · kind B2 · utility

0Cited by

6References

5Claims

0Family size

Assignee

BASF COATINGS GMBH · DE

Inventors

Michael Dornbusch · Munster, DE
Ulf Schlotterbeck · Mannheim, DE
Frank Strickmann · Steinfurt, DE
Fatmir Raka · Hachenburg, DE

Key dates

Filing date	Aug 5, 2009
Grant date	Nov 3, 2015
Priority date	—
Expiry date	Aug 21, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09D175/16
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

A two-coat coating system for producing a two-coat coating, comprising (A) a composition of a transparent radiation-curable or radiation-curable and thermally curable clearcoat material, comprising at least one hydroxy-functional binder, and (B) a pigmented coating composition, the pigmented coating composition comprising at least one blocked, water-soluble or water-dispersible isocyanate.

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