- 专利标题: Methods for making graphene oxide gels
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申请号: US16611131申请日: 2018-05-04
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公开(公告)号: US12024433B2公开(公告)日: 2024-07-02
- 发明人: Avery Luedtke
- 申请人: SIGMA-ALDRICH CO. LLC
- 申请人地址: US MO St. Louis
- 专利权人: Sigma-Aldrich Co. LLC
- 当前专利权人: Sigma-Aldrich Co. LLC
- 当前专利权人地址: US MO St. Louis
- 代理机构: Sigma-Aldrich Co. LLC
- 国际申请: PCT/US2018/031162 2018.05.04
- 国际公布: WO2018/204831A 2018.11.08
- 进入国家日期: 2019-11-05
- 主分类号: C01B32/198
- IPC分类号: C01B32/198 ; B01J13/00 ; C01B32/192 ; H01G11/32 ; H01M4/133
摘要:
Methods for reversibly forming graphene oxide gels by reacting graphene oxide dispersed in an aqueous solution with organic amines or quaternary phosphonium salts. Also provided are methods of forming anhydrous graphene oxide dispersions.
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