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:
Apr. 13, 2021
Filed:
Feb. 06, 2020
Shin-etsu Chemical Co., Ltd., Tokyo, JP;
Tetsuro Yamada, Annaka, JP;
Munenao Hirokami, Annaka, JP;
SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;
Abstract
To provide an organic silicon compound having an average structural formula (1). (Z represents a 2 to 20-valent group containing an organosiloxane structure, each Rindependently represents an alkyl group or an aryl group, each Rindependently represents an alkyl group or an aryl group, each Rindependently represents a hydrogen atom, an alkyl group, an alkoxy group, or an O. (oxy radical), each Rindependently represents a hydrogen atom or an alkyl group, each Aindependently represents a single bond or an alkylene group free of a hetero atom, each Aindependently represents a single bond or a divalent linking group containing a hetero atom, m is a number of 1 to 3, p is a number of 1 to 10, q is a number of 1 to 10, and p+q represents a number satisfying from 2 to 20 corresponding to the valency number of Z.)