首页> 外国专利> BINDER COMPOSITION FOR NONAQUEOUS SECONDARY CELL, SLURRY COMPOSITION FOR NONAQUEOUS SECONDARY CELL FUNCTIONAL LAYER, FUNCTIONAL LAYER FOR NONAQUEOUS SECONDARY CELL, CELL MEMBER FOR NONAQUEOUS SECONDARY CELL, AND NONAQUEOUS SECONDARY CELL

BINDER COMPOSITION FOR NONAQUEOUS SECONDARY CELL, SLURRY COMPOSITION FOR NONAQUEOUS SECONDARY CELL FUNCTIONAL LAYER, FUNCTIONAL LAYER FOR NONAQUEOUS SECONDARY CELL, CELL MEMBER FOR NONAQUEOUS SECONDARY CELL, AND NONAQUEOUS SECONDARY CELL

机译:非水中学细胞的粘合剂组合物,非水中学细胞功能层的糊状组合物,非水中学细胞功能层,用于非水中学细胞的细胞成员,以及非水中学细胞

摘要

The purpose of the present invention is to provide a binder composition for a nonaqueous secondary cell, said binder composition allowing preparation of a slurry composition for a nonaqueous secondary cell functional layer, said slurry composition having excellent viscosity stability. A binder composition according to the present invention contains a polymer and water and does not substantially contain bacteria belonging to Burkholderia, Achromobacter, Alcaligenes, Stenotrophomonas, and Pseudomonas. The number of bacteria is 1.0×103 /ml or less.
机译:本发明的目的是提供用于非水二次电池的粘合剂组合物,所述粘合剂组合物允许制备用于非水二次电池功能层的浆料组合物,所述浆料组合物具有优异的粘度稳定性。根据本发明的粘合剂组合物包含聚合物和水,并且基本上不包含属于伯克霍尔德氏菌无色杆菌产碱菌 Stenotrophomonas Pseudomonas 。细菌数为1.0×10 3 / ml以下。

著录项

  • 公开/公告号WO2020066954A1

    专利类型

  • 公开/公告日2020-04-02

    原文格式PDF

  • 申请/专利权人 ZEON CORPORATION;

    申请/专利号WO2019JP37132

  • 发明设计人 OHKUBO YUUKI;YAMAMOTO NORIKAZU;

    申请日2019-09-20

  • 分类号H01M2/16;H01M4/13;H01M4/139;H01M4/62;

  • 国家 WO

  • 入库时间 2022-08-21 11:12:16

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