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:
Jun. 21, 1983
Filed:
Dec. 28, 1981
Applicant:
Inventor:
Milton L Weiner, Rochester, NY (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
B65D / ; B65D / ; B32B / ;
U.S. Cl.
CPC ...
428 35 ; 206484 ; 229 / ; 426113 ; 426127 ; 426412 ; 428517 ; 428520 ;
Abstract
A flexible film laminate and retortable pouch therefrom comprising a first layer of heat-sealable polyolefin film; a syndiotactic poly-1,2-butadiene adhesive be bonding said first layer to a second layer of polyacrylonitrile homopolymer film; said laminate having been subjected to conditions sufficient to effect the generation of free radicals in the system to an extent resulting in greater bond strength between layers than in the absence of said conditions.