Method for forming carbon nanotube thin film
US7592050B2 · kind B2 · utility
4Cited by
1References
14Claims
0Family size
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Key dates
| Filing date | Jun 3, 2005 |
| Grant date | Sep 22, 2009 |
| Priority date | — |
| Expiry date | Jul 31, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/892
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for producing a carbon nanotube thin film comprises a step of dropping a mixed liquid containing carbon nanotubes and an ionic liquid onto a liquid surface of a film forming liquid to spread the carbon nanotubes on the liquid surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.