Soluble polysilastyrene and method for preparation

Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing

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C07F 708

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043249019

ABSTRACT:
The preparation of soluble polysilastyrene comprising reacting phenylmethyldichlorosilane and dimethyldichlorosilane in the mole ratio of 1 to 0.25-2 in the solvent solution in the presence of sodium.

REFERENCES:
patent: 4052430 (1977-10-01), Yajima et al.
patent: 4177230 (1979-12-01), Mazdiyasni
patent: 4260780 (1981-04-01), West
patent: 4276424 (1981-06-01), Peterson et al.
C. A. Burkhard, J. Am. Chem. Soc., 71, 963 (1949).
S. Yajima, Y. Hasegawa, J. Hayashi, M. Iimura, J. Mater. Sci., 13, 2569 (1978).

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