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:
Jun. 04, 2019
Filed:
Mar. 10, 2016
Applicant:
Evonik Degussa Gmbh, Essen, DE;
Inventors:
Georg Duerr, Frankfurt, DE;
Magdalena Kern, Alzenau, DE;
Ruediger Mertsch, Wiesbaden, DE;
Juergen Meyer, Stockstadt, DE;
Guenther Michael, Karlstein, DE;
Juri Tschernjaew, Aschaffenburg, DE;
Assignee:
Evonik Degussa GmbH, Essen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/22 (2006.01); C08K 3/36 (2006.01); C09D 5/00 (2006.01); C09D 5/16 (2006.01); C09D 7/61 (2018.01);
U.S. Cl.
CPC ...
C09D 5/1618 (2013.01); C09D 5/00 (2013.01); C09D 7/61 (2018.01); C08K 3/22 (2013.01); C08K 3/36 (2013.01); C08K 2003/2248 (2013.01);
Abstract
A paint system contains an anti-fouling metal oxide and a fumed silica, wherein the fumed silica has a BET surface area of 150 to 400 m/g, a tamped density of 100 to 300 g/l and a thickening of less than 500 mPas.