Patents Represented by Attorney R. B. Bright

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  • Functionally substituted phenoxyalkyl alkoxysilanes and method for preparing same
    Patent number: 4645844
    Abstract: Novel and known functionally substituted phenoxyalkyl-, thiophenoxyalkyl- and pyridyloxyalkylsilanes are prepared by reacting substantially equimolar amounts of an alkali- or alkaline earth metal phenoxide, thiophenoxide or pyridyloxide with a haloalkylsilane under anhydrous conditions using a dipolar, aprotic solvent in combination with a liquid hydrocarbon.
    Type: Grant
    Filed: July 20, 1983
    Date of Patent: February 24, 1987
    Assignee: M&T Chemicals Inc.
    Inventors: Abe Berger, Irwin B. Silverstein