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.:

US 9556286 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 31, 2017

Filed:

May. 22, 2014
Applicants:

Scg Chemicals Co., Ltd., Bangkok, TH;

Terramark Markencreation Gmbh, Bremen, DE;

Inventors:

Tossapol Khamnaen, Bangkok, TH;

Sumate Charoenchaidet, Bangkok, TH;

Assignee:

SCG Chemicals Co., Ltd., Bangkok Metropolis, TH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/76 (2006.01); C08F 4/64 (2006.01); C08F 4/6592 (2006.01); C07F 17/00 (2006.01); C08F 10/02 (2006.01); C07F 7/28 (2006.01); C08F 4/659 (2006.01);
U.S. Cl.
CPC ...
C08F 4/6592 (2013.01); C07F 7/28 (2013.01); C07F 17/00 (2013.01); C08F 10/02 (2013.01); C08F 4/65912 (2013.01); C08F 4/76 (2013.01); C08F 2420/04 (2013.01);
Abstract

The invention relates to a catalyst for olefin polymerization represented by the general formula (1): wherein; M is a transition metal; Xand Xare independently selected from the group consisting of halide, alkyl group, aryl group, alkyl amine group, or alkyl aryl group, and are directly bond to M, Rand Rare independently selected from the group consisting of hydrogen, alkyl group or aryl group; and Cp is a cyclopentadienyl group.RRC═N—OMCXX  (I)


Find Patent Forward Citations

Khamnaen, Tossapol. (2017). Catalyst for olefin polymerization, method for its preparation and use thereof (U.S. Patent No. 9556286). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9556286

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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