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. 23, 2004
Filed:
May. 21, 2002
Applicant:
Inventors:
Assignee:
Shin-Etsu Chemical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 2/738 ; C08L 6/300 ; C08L 8/304 ; C09J 1/104 ; C09J 1/108 ;
U.S. Cl.
CPC ...
B32B 2/738 ; C08L 6/300 ; C08L 8/304 ; C09J 1/104 ; C09J 1/108 ;
Abstract
An adhesive in the form of a liquid epoxy resin composition comprising (A) a liquid epoxy resin, (B) 20 to 90% by weight based on the entire composition of an inorganic filler having an average particle size from more than 1 &mgr;m to 20 &mgr;m and containing up to 1% by weight of a fraction of particles having a particle size of at least 45 &mgr;m and optionally, (C) a silicone-modified resin is suitable for bonding optical elements in optical devices.