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:
Jul. 26, 1983
Filed:
Nov. 24, 1980
Applicant:
Inventors:
Herbert Bauer, Lutry, CH;
Gerhard Piestert, Schwetzingen, DE;
Heinz G Gilch, Bad Homburg-Kirdorf, DE;
Assignee:
USM Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J / ; C08F / ;
U.S. Cl.
CPC ...
1563075 ; 10628721 ; 1062 / ; 156310 ; 156314 ; 156332 ; 427302 ; 427333 ; 427340 ; 4274071 ; 523176 ; 526204 ; 5263231 ; 526328 ;
Abstract
Novel, improved adhesive compositions curable at ambient temperature to form adhesive bonds between opaque, impervious, substrates without external application of heat, light or other radiation. The adhesive compositions of this invention comprise one or more ethylenically unsaturated monomers, a source of free radicals, and an activator comprising an azine dye material or the reaction product of an azine dye material with a reducing agent.