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:
Nov. 21, 2017
Filed:
May. 13, 2015
Applicant:
Olympus Corporation, Tokyo, JP;
Inventors:
Hiroki Yokoyama, Hachioji, JP;
Koji Kobayashi, Akiruno, JP;
Jun Matsumoto, Hino, JP;
Mitsuhiro Nakamura, Hachioji, JP;
Assignee:
OLYMPUS CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/42 (2006.01); B32B 18/00 (2006.01); B32B 5/16 (2006.01); C09J 163/00 (2006.01); A61B 1/00 (2006.01); G02B 23/24 (2006.01); A61B 1/05 (2006.01);
U.S. Cl.
CPC ...
C09J 163/00 (2013.01); A61B 1/0008 (2013.01); A61B 1/0011 (2013.01); A61B 1/00064 (2013.01); A61B 1/051 (2013.01); G02B 23/2476 (2013.01);
Abstract
An adhesive composition comprising a main agent including at least one epoxy resin selected from a bisphenol A epoxy resin, a bisphenol F epoxy resin, and a phenol novolac epoxy resin, and an acrylic rubber; a curing agent including xylylene diamine; and a filler including silica. The adhesive composition further comprises an ion exchanger.