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:
Jul. 05, 2016
Filed:
Apr. 25, 2013
Dsm Ip Assets B.v., Heerlen, NL;
Franciscus Adrianus Cornelis Bergman, Zwolle, NL;
Adriaan Hofland, Zwolle, NL;
Gerardus Cornelis Overbeek, Waalwijk, NL;
Ronald Tennebroek, Waalwijk, NL;
DSM IP ASSETS B.V., Heerlen, NL;
Abstract
An aqueous coating composition comprising an autoxidizable fatty acid modified polyester resin having ≧40 wt % of fatty acid residues; a Tg in the range of from −70 to +20° C.; an acid value less than 40 mg KOH/g; a Mw in the range of from 5,000 to 125,000 g/mol; >5 wt % of ring structures; and the composition having a co-solvent content less than 20 wt % by weight of solids; a solids content >38 wt %; and when in the form of the film having a telegraphing value of less than 35 gloss units.