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:
Aug. 06, 2019
Filed:
Apr. 20, 2015
Applicant:
Basf SE, Ludwigshafen, DE;
Inventors:
Christian Koenig, Mannheim, DE;
Dejan Petrovic, Osnabrueck, DE;
Achim Loeffler, Puming, CN;
Andreas Bauder, Mannheim, DE;
Daniel Freidank, Bad Essen, DE;
Dirk Opfermann, Mannheim, DE;
Isa Alexandra Queiroz Da Fonseca, Ludwigshafen, DE;
Caroline Mages-Sauter, Weinheim, DE;
Chuan Long Fu, Shanghai, CN;
Shu Kui Wang, Shanghai, CN;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/08 (2006.01); C08G 18/63 (2006.01); C08L 71/02 (2006.01); C08L 75/04 (2006.01); C08F 257/00 (2006.01); C08G 18/72 (2006.01); C08J 3/00 (2006.01); C08J 3/09 (2006.01); C08J 9/00 (2006.01);
U.S. Cl.
CPC ...
C08G 18/0876 (2013.01); C08F 257/00 (2013.01); C08G 18/633 (2013.01); C08G 18/636 (2013.01); C08G 18/72 (2013.01); C08J 3/005 (2013.01); C08J 3/09 (2013.01); C08J 9/00 (2013.01); C08L 71/02 (2013.01); C08L 75/04 (2013.01); C08J 2205/06 (2013.01); C08J 2371/02 (2013.01); C08J 2425/12 (2013.01);
Abstract
This invention relates to a continuous process for making a polymer polyol, the polymer polyol produced according to the said process and its applications.