Process for heat-fractionation of organosilanes
US5545743A · kind A · utility
4Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 2, 1995 |
| Grant date | Aug 13, 1996 |
| Priority date | — |
| Expiry date | Nov 2, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/125
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An improved process for the heat-fractionation of a mixture comprising an organosilane and a borane or borane forming compound. The improvement comprises the presence of a tertiary organoamine or tertiary phosphorous compound at a concentration sufficient to reduce modification of the organosilane during the heat-fractionation process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.