Invention Grant
- Patent Title: Dispersant for resin collectors, material for resin collectors, and resin collector
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Application No.: US16135622Application Date: 2018-09-19
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Publication No.: US10916779B2Publication Date: 2021-02-09
- Inventor: Hiroshi Fukumoto , Yasuhiro Shindo , Manabu Watanabe , Hiroshi Akama , Hideaki Horie
- Applicant: SANYO CHEMICAL INDUSTRIES, LTD. , NISSAN MOTOR CO., LTD.
- Applicant Address: JP Kyoto; JP Kanagawa
- Assignee: SANYO CHEMICAL INDUSTRIES, LTD.,NISSAN MOTOR CO., LTD.
- Current Assignee: SANYO CHEMICAL INDUSTRIES, LTD.,NISSAN MOTOR CO., LTD.
- Current Assignee Address: JP Kyoto; JP Kanagawa
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2013-142965 20130708
- Main IPC: H01M4/66
- IPC: H01M4/66 ; C08L67/00 ; H01B1/22 ; H01B1/24 ; C08L69/00 ; C08F255/02 ; C08F255/04 ; C08F8/50 ; C08L23/06 ; C08L23/12 ; C08L67/04 ; C08K3/08 ; C08L51/06 ; C08L23/02 ; C08F293/00 ; H01M10/0525 ; H01M10/052
Abstract:
An object of the present invention is to provide a dispersant for a resin current collector which can uniformly disperse a conductive filler to attain sufficient charge and discharge characteristics without impairing the output power per unit weight of a battery. The present invention provides a dispersant for a resin current collector comprising a polymer having a resin-philic block (A1) and a conductive filler-philic block (A2).
Public/Granted literature
- US20190020039A1 DISPERSANT FOR RESIN COLLECTORS, MATERIAL FOR RESIN COLLECTORS, AND RESIN COLLECTOR Public/Granted day:2019-01-17
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