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:
Oct. 17, 2017
Filed:
Sep. 17, 2014
Applicant:
Henkel Ip & Holding Gmbh, Duesseldorf, DE;
Inventors:
Laxmisha Sridhar, Monmouth Junction, NJ (US);
Smita Shah, Edison, NJ (US);
Andrew D. Messana, Newington, CT (US);
Anthony F. Jacobine, Meriden, CT (US);
Assignee:
Henkel IP & Holding GmbH, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 8/14 (2006.01); C08F 269/00 (2006.01); C08F 290/04 (2006.01);
U.S. Cl.
CPC ...
C08F 269/00 (2013.01); C08F 8/14 (2013.01); C08F 290/042 (2013.01);
Abstract
Disclosed are reactive functionalized, PIB grafted polymers having an architecture of one or more pendent polyisobutylene moieties grafted on to an organic backbone, wherein the backbone is not polyisobutylene and contains at least one telechelic, reactive functionality. Also a process for making the reactive functionalized, PIB grafted polymer s and curable compositions comprising the reactive functionalized, PIB grafted polymers.