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1. (WO2017154405) ORGANOSILICON COMPOUND AND PRODUCTION PROCESS THEREFOR

Pub. No.:    WO/2017/154405    International Application No.:    PCT/JP2017/003196
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Tue Jan 31 00:59:59 CET 2017
IPC: C08C 19/25
C08G 59/14
C09D 163/00
C09J 163/00
Applicants: SHIN-ETSU CHEMICAL CO., LTD.
信越化学工業株式会社
Inventors: YAMADA Tetsuro
山田 哲郎
HIROKAMI Munenao
廣神 宗直
Title: ORGANOSILICON COMPOUND AND PRODUCTION PROCESS THEREFOR
Abstract:
An organosilicon compound represented by formula (1), which has, per alkoxysilyl group, a plurality of epoxy groups each capable of reacting with an organic resin moiety to form a bond and which hence is useful as a primer, a resin modifier, etc. (In the formula, the R1 moieties each independently represent an (un)substituted C1-10 alkyl group, etc.; the R2 moieties each independently represent an (un)substituted C1-10 alkyl group, etc.; the R3 moieties each independently represent a hydrogen atom or a methyl group; A1 represents a single bond, O, S, NH, or a divalent linking group containing a heteroatom; A2 represents a single bond or an (un)substituted C1-20 divalent hydrocarbon group optionally containing a heteroatom; a and c are each independently a number greater than 0; b, d, e, and f are each independently a number of 0 or greater; and m is an integer of 1 to 3. The repeating units may have been linked in any order.)