Patent · US Expired

Method for making organohalosilanes

US5239102A · kind A · utility

5Cited by
4References
7Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 13, 1992
Grant dateAug 24, 1993
Priority date
Expiry dateApr 13, 2012

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07F7/16
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A method for making organohalosilanes is provided utilizing a spent contact mass generated during the production of organohalosilanes by the direct method which has been thermally treated to render it non-reactive in air.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.