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. 06, 2004
Filed:
May. 13, 2002
Applicant:
Inventors:
Blair Alex Owens, Chapel Hill, NC (US);
Nancy Eckert Jackson, Cincinnati, OH (US);
Dimitris Ioannis Collias, Mason, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 2/304 ; C08L 2/704 ; C08L 3/302 ; C08L 3/304 ; C08L 3/502 ;
U.S. Cl.
CPC ...
C08L 2/304 ; C08L 2/704 ; C08L 3/302 ; C08L 3/304 ; C08L 3/502 ;
Abstract
A composition of polyolefin, ester additive, and hyperbranched polymer with improved tensile energy-to-break value compared to polyolefins wihtout the hyperbranched polymer. The concentration of the hyperbranched polymers can be between about 0.1% and about 10% by weight of the polyolefins. The polyolefins have a melt flow index of about 14 g/10 min or greater.
Owens, Blair. (2004). Compositions of polyolefins and hyperbranched polymers with improved tensile properties (U.S. Patent No. 6673870). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6673870
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile