Method of preparing trialkoxysilanes isocyanic ester
The invention discloses a preparation method of trialkoxy siloyl isocyanate, comprising the following steps: (1) chlorine catching agent is dissolved in water and then is added into a reaction device to be stirred, wherein, the temperature is controlled at -5-0 DEG C; (2) triphosgene and trialkoxysi...
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Format: | Patent |
Sprache: | chi ; eng |
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