Patent ID: 9382122
Filing Date: 2016-07-05
CPC Classification: B01J,C01B

Claim Text:
1. Method for producing halogenated polysilanes from silyl halides, wherein a gas comprising a silyl halide in a gaseous state is led into a reactor and the silyl halide in the gaseous state is converted, with a generation of a plasma discharge, to a halogenated polysilane, wherein the halogenated polysilane is removed from reactor walls and from a reaction chamber as a liquid or solid, wherein a temperature of a wall of the reactor is held to less than 400° C. in which the production of halogenated polysilanes takes place and the plasma discharge is generated in the gas, and wherein the gas consists of silyl halide or consists of a mixture of the silyl halide with hydrogen and/or a diluting inert gas and/or admixtures that promote the plasma discharge.