METHOD FOR PRODUCTION OF METHYLCHLOROSILANES Russian patent published in 1997 - IPC

Abstract RU 2100362 C1

FIELD: direct synthesis of methylchlorosilane; synthesis of polyorganosilaxane resin and silicones. SUBSTANCE: method is carried out by interaction of silicium with gaseous mixture of methane and chlorine at their molar ratio 1:0.1-0.40, the process takes place at 400-600 C. Thus mixture of trimethylchlorosilane. dimethyldichlorosilane and methyltrichlorosilane is prepared, mixture is separated by rectification. EFFECT: improved efficiency. 1 tbl

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RU 2 100 362 C1

Authors

Levin Jurij Isaakovich

Grinberg Evgenij Efimovich

Dates

1997-12-27—Published

1994-09-28—Filed