Method of Preparing Fluorine-Containing Diorganosiloxane Copolymers

Fluorine containing diorganosiloxane copolymers were prepared by the heterofunctional condensation of alpha, omega, dichloropolydialkylsiloxanes with dialkoxysilanes, such as bis(dimethylalkoxysilyl) tetrafluorobenzenes or chlorotetrafluorophenylmethyl dialkoxysilanes in the presence of ferric chlor...

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Bibliographic Details
Main Authors: Klebanskii,A. L, Yuzhelevskii,Yu. A, Kagan,E. G, Larionova,O. N, Kharlamova,A. V
Format: Report
Language:English
Subjects:
FLUORINE COMPOUNDS
HALOCARBON PLASTICS
Organic Chemistry
Plastics
POLYMERIZATION
SILICONES
SILOXANES
SYNTHESIS(CHEMISTRY)
USSR
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Summary:Fluorine containing diorganosiloxane copolymers were prepared by the heterofunctional condensation of alpha, omega, dichloropolydialkylsiloxanes with dialkoxysilanes, such as bis(dimethylalkoxysilyl) tetrafluorobenzenes or chlorotetrafluorophenylmethyl dialkoxysilanes in the presence of ferric chloride with heating. (Author, modified-PL)