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:
Jun. 10, 2003
Filed:
Nov. 12, 1999
Applicant:
Inventors:
Hiroaki Date, Kawasaki, JP;
Yuko Motoyama, Kawasaki, JP;
Hideshi Tokuhira, Kawasaki, JP;
Makoto Usui, Kawasaki, JP;
Nobuhiro Imaizumi, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 9/02 ; C09J 5/00 ; C09J 5/04 ;
U.S. Cl.
CPC ...
C09J 9/02 ; C09J 5/00 ; C09J 5/04 ;
Abstract
The present invention is characterized by comprising a two-pack adhesive of an A agent selected from components, an acrylic monomer, a peroxide, a reducing agent, an epoxy resin precursor and a curing agent and containing at least one or two of the acrylic monomer, the peroxide and the reducing agent, and a B agent containing all of the remaining components which are not selected in the A agent. The use of this adhesive makes it possible to stably obtain the bonding free from a thermal stress with the excellent heat resistance and the good reliability.