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:
Dec. 18, 2012
Filed:
Jun. 24, 2009
Applicants:
Christian Sauer, Linz, AT;
Jens Reussner, Kammerschlag, AT;
Wolfgang Stockreiter, Puchenau, AT;
Inventors:
Assignee:
Borealis AG, Vienna, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/00 (2006.01); C08K 5/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is directed to the use of carbonyl compounds to reduce the headspace emission according to VDA 277 of a polymer, wherein the carbonyl compounds are selected from the group consisting of aromatic carboxylic acid having a pKa measured in DMSO of at least 10.5, fatty acid amide and fatty acid ester.