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:
Jul. 26, 2011
Filed:
Jan. 27, 2009
Toshio Shiobara, Annaka, JP;
Tsutomu Kashiwagi, Annaka, JP;
Miyuki Wakao, Takasaki, JP;
Manabu Ueno, Annaka, JP;
Toshio Shiobara, Annaka, JP;
Tsutomu Kashiwagi, Annaka, JP;
Miyuki Wakao, Takasaki, JP;
Manabu Ueno, Annaka, JP;
Shin-Etsu Chemical Co., Ltd., Tokyo, JP;
Abstract
An organopolysiloxane represented by formula (1) shown below and having (3,5-diglycidylisocyanuryl)alkyl groups represented by formula (2) at least at both terminals of the main chain: wherein, each Rrepresents, independently, a substituted or unsubstituted monovalent hydrocarbon group of 1 to 20 carbon atoms, Ris a group represented by formula (2) shown below, X is a group represented by formula (3) shown below, a represents an integer of 0 to 100 and b represents an integer of 0 to 30, provided that 1≦a+b, and c represents an integer of 0 to 10 wherein, Rrepresents an alkylene group of 2 to 12 carbon atoms wherein, Rand Rare as defined above, d represents an integer of 0 to 30, and e represents an integer of 0 to 30.