Method for producing an aerosol stream
US4735643A · kind A · utility
1Cited by
6References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 20, 1986 |
| Grant date | Apr 5, 1988 |
| Priority date | — |
| Expiry date | Aug 20, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03B2207/34
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method for producing an aerosol stream, particularly an aerosol stream suitable for the production of a preform for an optical fiber. At least two gas phase reactants are reacted in a reaction chamber to form the aerosol stream. Undesirable deposition of liqid or solid reaction products, particularly at the point of entry into the reaction chamber, is avoided by the addition of at least one gas phase product to at least one of the gas phase reactants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.