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:
Sep. 01, 2015
Filed:
Apr. 30, 2013
Applicant:
Wacker Chemie Ag, Munich, DE;
Inventors:
Christof Brehm, Burghausen, DE;
Willibald Burger, Burghausen, DE;
Elisabeth Hoelzlwimmer, Simbach, DE;
Martina Joachimbauer, Haiming, DE;
Assignee:
WACKER CHEMIE AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 19/04 (2006.01); C08L 83/06 (2006.01); C11D 3/00 (2006.01); C08L 83/10 (2006.01);
U.S. Cl.
CPC ...
B01D 19/0409 (2013.01); C11D 3/0026 (2013.01); C08L 83/06 (2013.01); C08L 83/10 (2013.01);
Abstract
A mixture of unique organopolysiloxane, filler, and additional components are effective defoamers and may be used neat, or in the form of a powder or emulsion.