Invention Grant
- Patent Title: Graphene compound and manufacturing method thereof, electrolyte, and power storage device
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Application No.: US16881076Application Date: 2020-05-22
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Publication No.: US11495826B2Publication Date: 2022-11-08
- Inventor: Masaki Yamakaji
- Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Applicant Address: JP Atsugi
- Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Current Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Current Assignee Address: JP Atsugi
- Agency: Nixon Peabody LLP
- Agent Jeffrey L. Costellia
- Priority: JP2016-205177 20161019,JP2016-205178 20161019
- Main IPC: H01M10/0562
- IPC: H01M10/0562 ; C07F7/18 ; H01M10/056 ; C01B32/194 ; C01B32/198 ; C07D301/00 ; C07D303/40 ; H01M10/0525 ; B82Y30/00 ; B82Y40/00
Abstract:
To provide a graphene compound having an insulating property and an affinity for lithium ions. To increase the molecular weight of a substituent included in a graphene compound. To provide a graphene compound including a chain group containing an ether bond or an ester bond. To provide a graphene compound including a substituent containing one or more branches. To provide a graphene compound including a substituent including at least one of an ester bond and an amide bond.
Public/Granted literature
- US20200287239A1 GRAPHENE COMPOUND AND MANUFACTURING METHOD THEREOF, ELECTROLYTE, AND POWER STORAGE DEVICE Public/Granted day:2020-09-10
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