Back to results
US 2021/0062407 A1Published application
Carbon fiber and method of manufacturing same
AssigneeShowa Denko K.K.
InventorsTakeshi IGARASHI, Tomoyuki TAKEI, Yu GAO, Masumi KURITANI
Life of this patent
Estimating the term…
Abstract
By sequentially performing: a step (I) of dissolving fullerene C70 in an organic solvent to prepare a fullerene solution; a step (II) of immersing a material carbon fiber in the fullerene solution; and a step (III) of extracting the carbon fiber from the fullerene solution and drying the extracted carbon fiber, a carbon fiber on which fullerene C70 adsorbs is obtained.
Claims8
A carbon fiber on which fullerene C70 adsorbs.
A method of manufacturing a carbon fiber on which fullerene C70 adsorbs, the method comprising sequentially performing:
- dissolving fullerene C70 in an organic solvent to prepare a fullerene solution;
- immersing a material carbon fiber in the fullerene solution;
- and
- extracting the carbon fiber from the fullerene solution and drying the extracted carbon fiber.
1 more element
Dependencies are inferred from the claim text.