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. 17, 2020
Filed:
Mar. 18, 2016
Applicant:
Evonik Degussa Gmbh, Essen, DE;
Inventors:
Assignee:
Evonik Operations GmbH, Essen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/32 (2006.01); C08G 18/40 (2006.01); C08G 18/48 (2006.01); C08G 18/61 (2006.01); C08G 18/63 (2006.01); C08G 18/66 (2006.01); C08G 18/76 (2006.01); C08J 9/14 (2006.01); C08G 18/18 (2006.01); C08G 101/00 (2006.01);
U.S. Cl.
CPC ...
C08G 18/1825 (2013.01); C08G 18/3206 (2013.01); C08G 18/3275 (2013.01); C08G 18/4009 (2013.01); C08G 18/4072 (2013.01); C08G 18/4829 (2013.01); C08G 18/61 (2013.01); C08G 18/632 (2013.01); C08G 18/6688 (2013.01); C08G 18/7621 (2013.01); C08G 18/7664 (2013.01); C08J 9/141 (2013.01); C08G 18/18 (2013.01); C08G 2101/0008 (2013.01); C08G 2101/0025 (2013.01); C08J 2203/14 (2013.01); C08J 2205/06 (2013.01); C08J 2205/10 (2013.01);
Abstract
The use of a mixture (M) comprising nitrogen compound(s) in the preparation of polyurethanes, especially polyurethane foams, wherein said mixture (M) comprises the following constituents: