The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 01, 2005
Filed:
Feb. 19, 2003
Robert John Barsotti, Franklinville, NJ (US);
Carl Brent Douglas, Boothwyn, PA (US);
Renee Jeanne Kelly, Media, PA (US);
Lech Wilczek, Wilmington, DE (US);
Robert John Barsotti, Franklinville, NJ (US);
Carl Brent Douglas, Boothwyn, PA (US);
Renee Jeanne Kelly, Media, PA (US);
Lech Wilczek, Wilmington, DE (US);
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
This invention relates to rapid drying lacquers that are particularly useful for automotive OEM refinish applications. The lacquer includes a novel highly branched copolyester polyol. This invention is also directed to a process for producing coatings from the rapid drying lacquers. These lacquers are especially useful in providing for chip and humidity resistant coatings having improved adhesion.