Title:
METHOD FOR MODIFYING GRAPHENE, MODIFIED GRAPHENE, AND COMPOSITION CONTAINING GRAPHENE
Document Type and Number:
WIPO Patent Application WO/2019/242233
Kind Code:
A1
Abstract:
A method for modifying graphene, modified graphene, and a composition containing graphene, the method for modifying graphene comprising: mixing oxidized graphene, an inorganic silicon source, an organic base, a water-soluble polymer compound and a surfactant, then reacting at 10-50°C for 0.1-10h, collecting a solid product and drying same to obtain modified graphene.
Inventors:
GUO FENG (CN)
PENG FEI (CN)
PENG FEI (CN)
Application Number:
PCT/CN2018/117494
Publication Date:
December 26, 2019
Filing Date:
November 26, 2018
Export Citation:
Assignee:
TUNGHSU TECHNOLOGY GROUP CO LTD (CN)
TUNGHSU OPTOELECTRONIC TECH CO LTD (CN)
TUNGHSU OPTOELECTRONIC TECH CO LTD (CN)
International Classes:
C01B32/198; B01J20/20; C01B32/184; C08K3/22; C08K9/10; C08L23/06; C08L27/16; C08L27/18; C08L83/04; C08L83/07; C08L91/06; C09K5/06
Foreign References:
| CN103804942A | 2014-05-21 | |||
| CN106268630A | 2017-01-04 | |||
| CN107189360A | 2017-09-22 |
Other References:
BI , CHAOGANG: "Synthesis and Characterization of Graphene Oxides and Their Composites", ENGINEERING TECHNOLOGY I , CHINA MASTER'S THESES FULL-TEXT DATABASE, no. 7, 15 July 2015 (2015-07-15), pages 1 - 3, XP055664469, ISSN: 1674-0246
Attorney, Agent or Firm:
INNOTRACK INTELLECTUAL PROPERTY LAW FIRM (CN)
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