Process for producing silicon isocyanate compounds

Details Process for producing silicon isocyanate compounds Process for producing silicon isocyanate compounds

1982-08-10

1984-03-06

Shaver, Paul F.

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

Organic compounds

Silicon containing

556411, C07F 710

Patent

active

044355874

ABSTRACT:
A process for producing a silicon isocyanate compound which comprises reacting a silicon halide compound in which a fluoride compound is excluded with an isocyanate of the formula [I] M(NCO).sub.m or a cyanate of the formula [I'] M(OCN).sub.m wherein M represents a member selected from the group consisting of alkali metals and alkaline earth metals, and m is 1 or 2, in the presence of one or more reaction accelerators selected from the group consisting of alkylene glycols, polyalkylene glycols and, ether and ester derivatives thereof, thereby to prepare a silicon isocyanate compound containing at least one Si--NCO linkage.

REFERENCES:
patent: 3093451 (1963-06-01), Weisse et al.
patent: 3113146 (1963-12-01), Fielding et al.
patent: 3642854 (1972-02-01), Kozjukov et al.

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