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:
Nov. 20, 2018
Filed:
Nov. 04, 2015
Applicant:
Basf SE, Ludwigshafen, DE;
Inventors:
Huiguang Kou, Viernheim, DE;
Steffen Onclin, Neustadt, DE;
Clemens Auschra, Freiburg, DE;
Marion Nitsch, Worms Pfeddersheim, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08G 81/02 (2006.01); C08G 63/685 (2006.01); C08G 63/91 (2006.01); C08L 67/00 (2006.01); C08G 65/332 (2006.01); C08G 65/333 (2006.01); C09D 7/65 (2018.01);
U.S. Cl.
CPC ...
C08G 81/025 (2013.01); C08G 63/685 (2013.01); C08G 63/91 (2013.01); C08G 65/3326 (2013.01); C08G 65/3328 (2013.01); C08G 65/33344 (2013.01); C08G 81/027 (2013.01); C08L 67/00 (2013.01); C09D 7/65 (2018.01);
Abstract
A polymer composition, obtainable by reacting a) a polymer P1 having at least one functional group of the formula (I) and a polymer backbone B, and b) a polymer P2 which is a polyolefine succinic anhydride: