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:
Dec. 01, 1998
Filed:
Apr. 04, 1995
Applicant:
Inventors:
Patrick Brandt, Seabrook, TX (US);
Jo Ann Canich, Webster, TX (US);
Natalie Ann Merrill, Webster, TX (US);
Assignee:
Exxon Chemical Patents Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
526127 ; 526160 ; 5263482 ; 5263483 ; 5263484 ; 526943 ; 502152 ; 502155 ;
Abstract
High molecular weight copolymers of ethylene and 0.5-10 mole percent branched a-olefins are disclosed. The polymers have M.sub.w of 30,000-1,000,000, MWD of 2-4, a density of 0.85-0.95 g/cm.sup.3, and a high composition distribution breadth index. Also disclosed are a method for making the polymers with a cyclopentadienyl metallocene catalyst system, and films, fibers, molded articles and other products made from the copolymers.
Brandt, Patrick. (1998). Ethylene/branched olefin copolymers (U.S. Patent No. 5844055). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5844055
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile