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:
Sep. 26, 1995
Filed:
Jun. 16, 1993
Applicant:
Inventors:
Kevin E Kinzer, Woodbury, MN (US);
Wayne S Mahoney, St. Paul, MN (US);
Michael C Palazzotto, Ramsey, MN (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C09J / ; C08K / ; C08K / ;
U.S. Cl.
CPC ...
522 18 ; 522 28 ; 522 29 ; 522 74 ; 522 75 ; 522 76 ; 522 78 ; 522 79 ; 522170 ;
Abstract
A stabilized heat curable adhesive prepared from a formulation comprised of (1) at least one free radically polymerizable monomer; (2) at least one epoxy function monomer; (3) at least one free radical polymerization photoinitiator; (4) a thermally-initiated cationic catalyst system comprising (a) at least one salt of an organometallic cation, (b) at least one stabilizing additive; (5) optionally, at least one alcohol-containing material; and (6) optionally, adjuvants.