发明名称 |
METHOD FOR PRODUCING GRANULATED PARTICLES FOR ELECTROCHEMICAL DEVICE, ELECTRODE FOR ELECTROCHEMICAL DEVICE, AND ELECTROCHEMICAL DEVICE |
摘要 |
A step of obtaining a mixture by adding 0.3 parts by weight to 10 parts by weight of a particulate binder dispersion, which has a solid content concentration of 20% by weight to 60% by weight in terms of a solid content, to 100 parts by weight of an electrode active material; a kneading step of stirring the mixture by a kneading blade to obtain a uniformly dispersed mixture; a crushing step of crushing the uniformly dispersed mixture by a crushing blade to obtain granulated particles; and a drying step of drying the granulated particles are included. |
申请公布号 |
US2016181023(A1) |
申请公布日期 |
2016.06.23 |
申请号 |
US201414900393 |
申请日期 |
2014.08.19 |
申请人 |
ZEON CORPORATION |
发明人 |
GOTO Nobuyuki |
分类号 |
H01G11/86;H01M4/485;H01M10/0525 |
主分类号 |
H01G11/86 |
代理机构 |
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代理人 |
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主权项 |
1. A method for producing granulated particles for an electrochemical device, comprising:
a step of obtaining a mixture by adding 0.3 parts by weight to 10 parts by weight of a particulate binder dispersion, which has a solid content concentration of 20% by weight to 60% by weight in terms of a solid content, to 100 parts by weight of an electrode active material; a kneading step of stirring the mixture by a kneading blade to obtain a uniformly dispersed mixture; a crushing step of crushing the uniformly dispersed mixture by a crushing blade to obtain granulated particles; and a drying step of drying the granulated particles. |
地址 |
Tokyo JP |