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. 20, 1984
Filed:
Sep. 23, 1982
Applicant:
Inventors:
Shuzi Hayase, Kawasaki, JP;
Shuichi Suzuki, Yokohama, JP;
Assignee:
Tokyo Shibaura Denki Kabushiki Kaisha, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; C08G / ;
U.S. Cl.
CPC ...
20415911 ; 528 92 ;
Abstract
A photopolymerizable composition based on an epoxy compound contains as a curing catalyst a combination of an .alpha.-ketosilyl compound with an aluminum compound having at least one organic radical directly bonded to the aluminum atom, and further contains as a photosensitizer a benzophenone compound and/or a thioxanthone compound.