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.

Date of Patent:
Nov. 06, 1984

Filed:

Feb. 01, 1984
Applicant:
Inventors:

Mitsuzo Shida, Barrington, IL (US);

Robert Zeitlin, Palatine, IL (US);

John Machonis, Jr, Schaumburg, IL (US);

Ashok M Adur, Rolling Meadows, IL (US);

Assignee:

Chemplex Company, Rolling Meadows, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; C08L / ; C08L / ; C08L / ;
U.S. Cl.
CPC ...
428441 ; 156332 ; 156334 ; 264176 ; 2642091 ; 427180 ; 4274346 ; 4284111 ; 428442 ; 428461 ; 428462 ; 428463 ; 4284758 ; 4284761 ; 428483 ; 428509 ; 428511 ; 428512 ; 428513 ; 428514 ; 428516 ; 428517 ; 428519 ; 428520 ; 428522 ;
Abstract

Composite structures comprising one or more substrates and an adhesive blend adhered thereto. The blend is strongly adhesive to various substrates and especially to various polar substrates. The blend comprises a blend of a graft copolymer of a linear low density polyethylene backbone grafted with at least one grafting monomer which is one or more polymerizable ethylenically unsaturated carboxylic acids or anhydrides thereof, blended with a polyolefin blending resin. The disclosure also includes methods of adhering the blend to one or more substrates.


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