• 专利标题:   Electrode paste composition useful in e.g. electrode sheet of super capacitor electrode comprises active substance, conductive agent and adhesive, where adhesive comprises fluorinated ethylene propylene copolymer emulsion, polytetrafluoroethylene emulsion, and carboxymethyl cellulose solution.
  • 专利号:   CN114360916-A
  • 发明人:   HUANG T, WU M, AN Z, ZHOU Y, XUE X, ZHANG Q
  • 专利权人:   SHANGHAI AOWEI TECHNOLOGY DEV CO LTD
  • 国际专利分类:   H01B001/24, H01B013/00, H01G011/30, H01G011/32, H01G011/36, H01G011/86
  • 专利详细信息:   CN114360916-A 15 Apr 2022 H01G-011/30 202257 Chinese
  • 申请详细信息:   CN114360916-A CN10016359 07 Jan 2022
  • 优先权号:   CN10016359

▎ 摘  要

NOVELTY - Electrode paste composition comprises active substance, conductive agent and adhesive. The adhesive comprises fluorinated ethylene propylene copolymer emulsion, polytetrafluoroethylene emulsion and carboxymethyl cellulose solution. USE - The composition is useful in electrode sheet of super capacitor electrode (claimed), new energy automobile, industrial automation, track traffic and power electronic field. ADVANTAGE - The composition: has good dispersibility, high production efficiency and excellent electrochemical performance of the prepared electrode; improves the dispersion performance of different components; and enhances the adhesive force of each component. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) preparing the electrode paste composition; (2) an electrode sheet; and (3) a super capacitor.