Chemical synthesis of layers, coatings or films using surfactants
US6736986B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 20, 2001 |
| Grant date | May 18, 2004 |
| Priority date | — |
| Expiry date | Mar 21, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/541
Abstract
Systems and methods are described for a chemical reaction synthesis of films, coatings or layers using surfactants. A method includes providing a surfactant as an impurity within at least one of a first precursor layer that is coupled to a first substrate and a second precursor layer that is coupled to a second substrate; forming a composition layer; and moving the first substrate relative to the second substrate, wherein the composition layer remains coupled to the second substrate. The first precursor layer includes a first chemical reactant, the second precursor layer includes a second chemical reactant, and the composition layer includes a chemical product yielded by a chemical reaction between the first chemical reactant and the second chemical reactant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.