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. 05, 2019
Filed:
Dec. 23, 2015
Applicant:
Sabic Global Technologies B.v., Bergen op Zoom, NL;
Inventors:
Robbert R. Duchateau, Eindhoven, NL;
Miloud Bouyahyi, Eindhoven, NL;
Lidia Jasinska-Walc, Eindhoven, NL;
Martin Alexander Zuideveld, Kelmis, BE;
Assignee:
SABIC GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/38 (2006.01); C08F 210/16 (2006.01); C08F 8/00 (2006.01); B01J 31/22 (2006.01); C08F 4/6592 (2006.01); C08F 293/00 (2006.01);
U.S. Cl.
CPC ...
C08F 2/38 (2013.01); B01J 31/2295 (2013.01); C08F 4/65927 (2013.01); C08F 8/00 (2013.01); C08F 210/16 (2013.01); C08F 293/00 (2013.01); C08F 2500/09 (2013.01);
Abstract
The present invention relates to a process for the preparation of branched polyolefins having end-functionalized branches via the copolymerization of an olefin monomer and an olefin comprising main group metal hydrocarbyl chain transfer agent. The invention moreover relates to branched polyolefin having end-functionalized branches obtained by said process.