Process for producing linear organotetrasiloxane having a silano

Details Process for producing linear organotetrasiloxane having a silano Process for producing linear organotetrasiloxane having a silano

1990-08-07

1991-10-15

Shaver, Paul F.

Organic compounds -- part of the class 532-570 series

Organic compounds

Silicon containing

C07F 708

Patent

active

050576208

ABSTRACT:
A process for producing a linear organotetrasiloxane comprises the step of hydrolyzing a dihalotetrasiloxane in the presence of an organic compound having at least one epoxy radical. The process prevents effectively the by-production of high molecular weight or cyclic condensates, and yields a linear organotetrasiloxane having a high OH number and high activity.

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