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:
Feb. 08, 1994
Filed:
Sep. 04, 1992
Applicant:
Inventors:
Ahmed H Ali, Somerset, NJ (US);
John T Hsieh, Warren, NJ (US);
Keith J Kauffman, Houston, TX (US);
Yury V Kissin, East Brunswick, NJ (US);
S Christine Ong, Warren, NJ (US);
Giyarpuram N Prasad, Melbourne, AU;
Ann L Pruden, Bellemead, NJ (US);
Sandra D Schregenberger, Bridgewater, NJ (US);
Assignee:
Mobil Oil Corporation, Fairfax, VA (US);
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
264566 ; 264569 ; 2642106 ; 26433117 ; 264349 ; 525 53 ; 525240 ;
Abstract
A blend for blown film which exhibits improved MD/TD tear balance. The blend is a bimodal molecular weight ethylene resin containing two fractions of different molecular weight. The weight fraction of a higher molecular weight component of the blend is about 0.35 to 0.75.