Water-based metal treatment composition.
Peter Johns (2008) Water-based metal treatment composition. [Patent] (doi:GB2412666)
Abstract
A composition and associated method of manufacture of a water based composition comprising a treatment agent selected from an alkanethiol, alkyl thioglycollate and dialkyl sulphide or dialkyl disulphide. The composition also includes at least one of an amphoteric, non-ionic or cationic surfactant, where the treatment agent is directly dissolved or dispersed the water containing the amphoteric, non-ionic or cationic surfactant. The composition is particularly useful for the treatment of Ag-Cu-Ge alloys. A solid polishing medium can also be included in the composition, for example, silica or precipitated chalk.
Item Type: | Patent |
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Research Areas: | A. > School of Art and Design |
Item ID: | 8000 |
Depositing User: | Repository team |
Date Deposited: | 13 Jul 2011 12:55 |
Last Modified: | 13 Oct 2016 14:23 |
URI: | https://eprints.mdx.ac.uk/id/eprint/8000 |
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