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:
Oct. 01, 2014
Applicant:
Basf SE, Ludwigshafen, DE;
Inventors:
Assignee:
BASF SE, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 2/50 (2006.01); C08B 37/00 (2006.01); B29C 71/04 (2006.01); A61L 2/08 (2006.01); A61L 24/00 (2006.01); C08F 2/46 (2006.01); C08G 61/04 (2006.01); C08G 77/30 (2006.01); C08F 8/40 (2006.01); C08B 15/06 (2006.01); C08F 130/02 (2006.01); C09D 133/14 (2006.01);
U.S. Cl.
CPC ...
C08G 77/30 (2013.01); C08B 15/06 (2013.01); C08F 8/40 (2013.01); C08F 130/02 (2013.01); C09D 133/14 (2013.01);
Abstract
The invention pertains to an oligomer or polymer substituted by one or more bisacylphosphine oxide moieties, characterized in that said bisacylphosphine oxide moiety is linked via the phosphorous atom, optionally via a spacer group, to the oligomer or polymer backbone; as well as to specifically functionalized bisacylphosphine oxides, suitable to prepare said polymers or oligomers.