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:
May. 19, 2020
Filed:
Jul. 27, 2018
Applicant:
Exxonmobil Chemical Patents Inc., Baytown, TX (US);
Inventors:
Jay L. Reimers, Houston, TX (US);
Yifeng Hong, Houston, TX (US);
John R. Hagadorn, Houston, TX (US);
Assignee:
ExxonMobil Chemical Patents Inc., Baytown, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/42 (2006.01); C08F 6/02 (2006.01); C08J 99/00 (2006.01); C08F 10/02 (2006.01); C08F 10/06 (2006.01); C08C 2/04 (2006.01); C08F 299/00 (2006.01);
U.S. Cl.
CPC ...
C08F 10/02 (2013.01); C08F 10/06 (2013.01); C08C 2/04 (2013.01); C08F 2/42 (2013.01); C08F 6/02 (2013.01); C08F 299/00 (2013.01); C08F 2400/00 (2013.01); C08J 2323/04 (2013.01); C08J 2323/06 (2013.01); C08J 2323/08 (2013.01); C08J 2323/10 (2013.01); C08J 2323/12 (2013.01); C08J 2323/14 (2013.01); C08J 2323/16 (2013.01); C08J 2423/08 (2013.01); C08J 2427/06 (2013.01); C08J 2429/04 (2013.01); C08J 2431/04 (2013.01); C08J 2433/02 (2013.01); C08J 2433/08 (2013.01); C08J 2435/00 (2013.01);
Abstract
This disclosure describes polymerization processes and processes for quenching polymerization reactions using reactive particulates, such as high molecular weight functionalized olefin copolymers, as quenching agents, typically in solution or bulk polymerization processes.