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:
Oct. 24, 2000
Filed:
Jun. 19, 1998
Applicant:
Inventors:
Sun-Chueh Kao, Belle Mead, NJ (US);
Frederick John Karol, Belle Mead, NJ (US);
Paul Theodore Daniell, Tornado, WV (US);
Gregory Mark Goode, Hurricane, WV (US);
Assignee:
Union Carbide Chemicals & Plastics Technology Corporation, Danbury, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
502158 ; 502114 ; 502113 ; 502152 ; 526943 ; 526108 ; 526 90 ; 526 99 ; 526114 ; 526119 ; 526153 ;
Abstract
A mixed catalyst composition comprising a) a solid Ziegler-Natta catalyst; b) a liquid single site catalyst; and c) at least one activating cocatalyst is provided. Polymers having a broad or bimodal molecular weight distribution may be made with this catalyst composition.
Kao, Sun-Chueh. (2000). Mixed catalyst composition for the production of olefin polymers (U.S. Patent No. 6136747). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6136747
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile