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:
Nov. 24, 2009
Filed:
Jun. 10, 2004
Antonia Urmanova, Zwolle, NL;
Eimbert Gerrit Belder, Zwolle, NL;
Jurjen Bolks, Zwolle, NL;
Coenraad Maarten Gehrels, Zwolle, NL;
Antonia Urmanova, Zwolle, NL;
Eimbert Gerrit Belder, Zwolle, NL;
Jurjen Bolks, Zwolle, NL;
Coenraad Maarten Gehrels, Zwolle, NL;
DSM IP Assets B.V., Heerlen, NL;
Abstract
The present invention relates to a powder paint composition comprising at least (a) a thermosetting polymer having functional groups capable of reacting with β-hydroxyalkylamide units (b) a compound comprising β-hydroxyalkylamide units and (c) a deceleration agent, capable of reversibly blocking the functional groups of polymer (a). The deceleration agent is present in an amount sufficient to block at least 9% of the total amount of functional groups of polymer (a). The present invention relates also to the use of a specific amine compound as a deceleration agent in a powder paint composition.