Patent · US Active

Coating compositions and resultant coatings with high scratch resistance and stability to solvent popping

US8956727B2 · kind B2 · utility

2Cited by

2References

20Claims

0Family size

Assignee

BASF COATINGS GMBH · DE

Inventors

Andreas Poppe · Clüversborstel, DE
Joachim Woltering · Hachenburg, DE
Beate Gebauer · Hachenburg, DE
Alfred König · Telgte, DE
Simone Jurczik · Senden, DE

Key dates

Filing date	Mar 8, 2010
Grant date	Feb 17, 2015
Priority date	—
Expiry date	Oct 17, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31663
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The invention provides coating compositions comprising The invention additionally relates to multistage coating processes using these coating compositions and also to the use of the coating compositions as clearcoat material and to the use of the coating process for automotive OEM finishing and automotive refinish.

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