METHOD FOR PREPARING SILICONE RESINS CONTAINING HYDROXY GROUPS AND ALKOXY GROUPS

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专利权人:

Wacker Chemie AG

发明人:

HOFFMANN Sabine

申请号：

US201615566742

公开号：

US2018086881(A1)

申请日:

2016.10.11

申请国别(地区):

美国

年份:

2018

代理人:

摘要：

The chlorohydrocarbon content of silicone resins prepared from alkoxysilanes is reduced by reacting alkoxysilane and 0.01-1 pbw chlorinated hydrocarbons with water at at least 50° C. and for at least 30 minutes, in the absence of a water immiscible solvent.

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