公开(公告)号：EP3103805A4

公开(公告)日：2017-09-06

申请号：EP15742622

申请日：2015-02-03

Applicant: NAT INST ADVANCED IND SCIENCE & TECH

Inventor： IGARASHI MASAYASU ,  SHIMADA SHIGERU ,  SATO KAZUHIKO ,  MATSUMOTO TOMOHIRO

IPC: C07F7/08 ,  B01J23/44 ,  C07B61/00

CPC classification number: C07F7/0836 ,  B01J23/40 ,  B01J23/44 ,  B01J23/462 ,  B01J23/464 ,  B01J23/52 ,  B01J37/0201 ,  B01J37/03 ,  C01B33/12 ,  C07F7/0874 ,  C07F7/1892

Abstract: The purpose of the present invention is to provide silanol compounds that can be used as raw materials of siloxane compounds and the like, and a composition of the silanol compounds, as well as to provide a production method that makes it possible to produce silanol compounds at excellent yield. A composition comprising 5 mass% to 100 mass% of a silanol compound represented by Formulas (A) to (C) can be prepared by devising to produce silanol compounds under water-free conditions, to produce silanol compounds in a solvent having the effect of suppressing the condensation of silanol compounds, and to perform other such processes, the composition being able to be used as a raw material or the like of siloxane compounds because the silanol compounds can be stably present in the resulting composition.

Abstract translation: 本发明的目的在于提供可以用作硅氧烷化合物等的原料的硅烷醇化合物和硅烷醇化合物的组合物，以及提供一种制备硅烷醇化合物的制造方法， 优良的产量。 包括由式（A）至（C）表示的硅烷醇化合物的5质量％〜100质量％的组合物，可以通过设计，以产生不含水的条件下的硅烷醇化合物，以产生具有的效果的溶剂硅烷醇化合物制备 抑制硅烷醇化合物的缩合，并且进行其它这样的工艺，由于硅烷醇化合物可以稳定地存在于所得组合物中，所以该组合物能够用作硅氧烷化合物的原料等。