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. 13, 2012
Filed:
Dec. 11, 2006
Aylvin Jorge Angelo Athanasius Dias, Maastricht, NL;
Guido Joseph Elisabeth Hensen, Oirsbeek, NL;
Johannes Wilhelmus Belt, Geleen, NL;
Marnix Rooijmans, Born, NL;
Nicolaes Hubertus Maria DE Bont, Stein, NL;
Edwin Peter Kennedy Currie, Sittard, NL;
Aylvin Jorge Angelo Athanasius Dias, Maastricht, NL;
Guido Joseph Elisabeth Hensen, Oirsbeek, NL;
Johannes Wilhelmus Belt, Geleen, NL;
Marnix Rooijmans, Born, NL;
Nicolaes Hubertus Maria De Bont, Stein, NL;
Edwin Peter Kennedy Currie, Sittard, NL;
DSM IP Assets B.V., Heerlen, NL;
Abstract
The invention relates to an article comprising a coating, which coating comprises at least two layers, of which the inner layer is a primer layer, comprising a supporting polymer network which is composed of a supporting polymer selected from the group consisting of polyethers and polythioethers, including copolymers thereof, the supporting network optionally comprising a functional non-ionic hydrophilic polymer entangled in the supporting polymer network; and the outer layer is a functional layer comprising a functional non-ionic hydrophilic polymer and a polyelectrolyte.