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:
Jan. 30, 2018
Filed:
May. 13, 2015
Applicant:
Scg Chemicals Co., Ltd., Bangkok, TH;
Inventors:
Assignee:
SCG Chemicals Co., Ltd., Bangkok, TH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/646 (2006.01); C08F 4/6592 (2006.01); C08F 4/69 (2006.01); C08F 210/02 (2006.01); C08F 110/02 (2006.01);
U.S. Cl.
CPC ...
C08F 110/02 (2013.01); C08F 4/646 (2013.01); C08F 4/65925 (2013.01); C08F 4/65927 (2013.01); C08F 4/69 (2013.01); C08F 210/02 (2013.01); C08F 2420/04 (2013.01);
Abstract
The present invention relates to a synergistic dual olefin copolymerization catalyst system comprising a solid support material having, on its surface, two or more catalytic metal complexes wherein the two or more catalytic metal complexes comprise at least one first transition metal complex and a second transition metal complex different from the first transition metal complex; use of such a system as a catalyst; a process for producing a polymer of an olefin utilizing the catalyst system.
O'Hare, Dermot. (2018). Catalyst system for the polymerisation and/or oligomerisation of olefins and process utilizing the catalyst system (U.S. Patent No. 9879100). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9879100
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile