Method of producing highly dispersed graphene organic dispersion and application thereof
US9233852B2 · kind B2 · utility
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Key dates
| Filing date | May 6, 2014 |
| Grant date | Jan 12, 2016 |
| Priority date | — |
| Expiry date | May 30, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B2204/28
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A highly dispersed graphene organic dispersion and an application thereof are provided. A mixture is firstly provided, which includes a graphite material and an organic solvent. And then, the mixture is subjected to a peeling process at high temperature and high pressure, thereby obtaining the highly dispersed graphene organic dispersion. The highly dispersed graphene organic dispersion contains 75% or more of a single-layered graphene.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.