Title:
OXIDIZED GRAPHITE DERIVATIVE AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2017/082263
Kind Code:
A1
Abstract:
The present invention provides a method for producing an oxidized graphite derivative with which it is possible to easily produce a high-quality oxidized graphite derivative, and a high-quality oxidized graphite derivative. The present invention is a method for producing an oxidized graphite derivative, wherein the method for producing an oxidized graphite derivative is characterized in that: the production method includes a step for oxidizing graphite and a step for obtaining an oxidized graphite derivative by reacting oxidized graphite in a reaction solution that includes the oxidized graphite obtained in the oxidation step, or oxidized graphite in an oxidized-graphite-containing composition separated from the reaction solution, with a compound that reacts with the oxygen-containing functional groups in the oxidized graphite; the reaction solution that includes oxidized graphite is refined between the oxidation step and the step for obtaining an oxidized graphite derivative; and no drying step is included.
Inventors:
GOHDA SYUN (JP)
ONO HIRONOBU (JP)
KONOSU OSAMU (JP)
OKUOKA SHIN-ICHI (JP)
ONO HIRONOBU (JP)
KONOSU OSAMU (JP)
OKUOKA SHIN-ICHI (JP)
Application Number:
PCT/JP2016/083143
Publication Date:
May 18, 2017
Filing Date:
November 08, 2016
Export Citation:
Assignee:
NIPPON CATALYTIC CHEM IND (JP)
International Classes:
C01B32/205; C10M103/02
Foreign References:
| JPS5234325B2 | 1977-09-02 | |||
| JP4798411B2 | 2011-10-19 | |||
| JP2013079176A | 2013-05-02 | |||
| JP2006233017A | 2006-09-07 | |||
| JP2007009205A | 2007-01-18 | |||
| JP2013006909A | 2013-01-10 |
Other References:
YANWU ZHU ET AL.: "Graphene and Graphene Oxide: Synthesis, Properties, and Applications", ADVANCED MATERIALS, vol. 22, no. 35, 2010, pages 3906 - 3924, XP 055100171
DANIEL R. DREYER ET AL.: "The chemistry of graphene oxide", CHEMICAL SOCIETY REVIEWS, vol. 39, no. 1, 1 January 2010 (2010-01-01), pages 228 - 240, XP055541986, DOI: 10.1039/B917103G
SASHA STANKOVICH ET AL.: "Synthesis and exfoliation of isocyanate-treated graphene oxide nanoplatelets", CARBON, vol. 44, 2006, pages 3342 - 3347, XP 002648478
See also references of EP 3375756A4
DANIEL R. DREYER ET AL.: "The chemistry of graphene oxide", CHEMICAL SOCIETY REVIEWS, vol. 39, no. 1, 1 January 2010 (2010-01-01), pages 228 - 240, XP055541986, DOI: 10.1039/B917103G
SASHA STANKOVICH ET AL.: "Synthesis and exfoliation of isocyanate-treated graphene oxide nanoplatelets", CARBON, vol. 44, 2006, pages 3342 - 3347, XP 002648478
See also references of EP 3375756A4
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
Download PDF:
Previous Patent: METHOD FOR PRODUCING GRAPHITE OXIDE
Next Patent: GAS ANALYSIS CELL, AND GAS ANALYSIS SYSTEM
Next Patent: GAS ANALYSIS CELL, AND GAS ANALYSIS SYSTEM