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:
Mar. 02, 1999
Filed:
Oct. 14, 1997
Applicant:
Inventors:
Albert A Kveglis, Pine Brook, NJ (US);
Robert J Catena, Belleville, NJ (US);
Joseph M Laquidara, Westwood, NJ (US);
Stavros Staveris, Strasbourg, FR;
Assignee:
Sun Chemical Corporation, Fort Lee, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08K / ;
U.S. Cl.
CPC ...
525 88 ; 524 81 ; 524113 ; 524220 ; 524284 ; 524356 ; 524366 ; 524717 ; 524755 ; 524770 ; 525 63 ; 525 64 ; 525 89 ; 525 95 ; 525191 ; 525240 ; 525242 ; 526 72 ; 526340 ; 156327 ;
Abstract
A heat-sealable adhesive for dissimilar substrates is disclosed comprising an organic solvent suspension of a graft copolymer of an A-B-A terblock copolymeric rubber, olefin copolymer and olefin terpolymer. Processing conditions are improved over known adhesive preparation conditions.