首页> 外国专利> SLURRY FOR POSITIVE ELECTRODE OF LITHIUM-ION SECONDARY BATTERY, POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY OBTAINED USING SLURRY FOR POSITIVE ELECTRODE OF LITHIUM-ION SECONDARY BATTERY AND PRODUCTION METHOD THEREFOR, AND LITHIUM-ION SECONDARY BATTERY PROVIDED WITH POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND PRODUCTION METHOD THEREFOR

SLURRY FOR POSITIVE ELECTRODE OF LITHIUM-ION SECONDARY BATTERY, POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY OBTAINED USING SLURRY FOR POSITIVE ELECTRODE OF LITHIUM-ION SECONDARY BATTERY AND PRODUCTION METHOD THEREFOR, AND LITHIUM-ION SECONDARY BATTERY PROVIDED WITH POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND PRODUCTION METHOD THEREFOR

机译:锂离子二次电池正电极浆液,锂离子二次电池正电极浆液及生产方法获得的锂离子二次电池正电极以及锂离子二次电池正电浆二次电池及其生产方法

摘要

A slurry for a positive electrode of a lithium-ion secondary battery. Also disclosed is a positive electrode for a lithium-ion secondary battery obtained using the slurry for a positive electrode of a lithium-ion secondary battery, and a production method for the electrode; and a lithium-ion secondary battery provided with the positive electrode for a lithium-ion secondary battery, and a production method for the battery. The slurry for a positive electrode of a lithium-ion secondary battery includes a positive electrode active material (A), a conductive auxiliary agent (B), a resin binder (C), a thickening dispersant (D), and water (E), wherein the thickening dispersant (D) includes a polyalkylene oxide having a phenyl group in a side chain thereof.
机译:锂离子二次电池的正极用浆料。还公开了使用锂离子二次电池正极用浆料得到的锂离子二次电池用正极及其电极的制造方法。锂离子二次电池及具备该锂离子二次电池的正极的锂离子二次电池及其制造方法。锂离子二次电池正极用浆料包括正极活性物质(A),导电助剂(B),树脂粘合剂(C),增稠分散剂(D)和水(E)。 ,其中增稠分散剂(D)包括在其侧链中具有苯基的聚环氧烷。

著录项

  • 公开/公告号US2018233750A1

    专利类型

  • 公开/公告日2018-08-16

    原文格式PDF

  • 申请/专利权人 SHOWA DENKO K.K.;

    申请/专利号US201615750860

  • 发明设计人 YUSUKE AOKI;MITSURU HANASAKI;

    申请日2016-08-03

  • 分类号H01M4/62;H01M4/505;H01M4/525;H01M4/58;H01M4/04;H01M10/0525;C09D5/24;C09D171/02;C09D101/10;

  • 国家 US

  • 入库时间 2022-08-21 13:00:08

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