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:
Feb. 21, 2012
Filed:
Dec. 14, 2007
Yoshitsugu Morita, Ichihara, JP;
Tomoko Kato, Ichihara, JP;
Yoshitsugu Morita, Ichihara, JP;
Tomoko Kato, Ichihara, JP;
Dow Corning Toray Co., Ltd., Tokyo, JP;
Abstract
A curable silicone composition comprising at least the following components: (A) an organopolysiloxane that contains epoxy groups and, preferably, has a branched molecular structure; (B) a phenolic-type curing agent such as an organosiloxane having in one molecule at least two phenolic hydroxyl groups; and (C) an acidic-anhydride type curing agent such as a methylhexahydrophthalic anhydride, as well as an arbitrary components such as (D) a curing accelerator, (E) a filler, or (F) an organic epoxy compound; is characterized by excellent handleability and reduced oil-bleeding during curing, and, when cured, forms a cured body of excellent flexibility and adhesion.