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. 16, 2021
Filed:
Sep. 29, 2017
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Lixin Sun, Sugar Land, TX (US);
Zhe Zhou, Lake Jackson, TX (US);
Jaclyn Murphy, Ashland, MA (US);
Edmund M. Carnahan, Pearland, TX (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/10 (2006.01); C08F 4/52 (2006.01); C08F 110/02 (2006.01); C08F 12/34 (2006.01); C07C 13/465 (2006.01);
U.S. Cl.
CPC ...
C08F 110/02 (2013.01); C07C 13/465 (2013.01); C08F 12/34 (2013.01); C07C 2602/24 (2017.05); C08F 4/10 (2013.01); C08F 4/52 (2013.01); C08F 2410/01 (2013.01); C08F 2410/03 (2013.01);
Abstract
The present disclosure relates to a multi- or dual-headed composition having the formula (I) or (II). The present disclosure also relates to a process for preparing the multi- or dual-headed composition having the formula (I) or (II), the process including combining 1,2,4-trivinylcyclochexane, an organometallic compound, and a catalyst precursor. The present disclosure further relates to use of the composition having the formula (I) or (II) in olefin polymerization.