Method for separating nanotubes using microwave radiation
US8216542B2 · kind B2 · utility
1Cited by
1References
10Claims
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Key dates
| Filing date | Feb 22, 2006 |
| Grant date | Jul 10, 2012 |
| Priority date | — |
| Expiry date | Nov 21, 2026 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B2202/22
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for separating carbon nanotubes is disclosed where nanotubes with specific properties are separated from a mixture of nanotube products, which contains various types of nanotubes and impurities.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.