Title:
ELECTRODE BINDER, POSITIVE ELECTRODE MATERIAL AND LITHIUM ION BATTERY
Document Type and Number:
WIPO Patent Application WO/2016/066023
Kind Code:
A1
Abstract:
Provided is an electrode binder of a lithium ion battery, which is obtained by the polymerization reaction of a diamine monomer comprising BAPP (2,2-bis[4-(4-aminophenoxy)phenyl]propane) and a dianhydride monomer. Also provided is a positive electrode material and a lithium ion battery. The lithium ion battery comprises a positive electrode, a negative electrode, a separator and an electrolyte solution. The positive electrode material comprises a positive electrode active material, a conductive agent and the binder.
Inventors:
QIAN GUANNAN (CN)
HE XIANGMING (CN)
WANG LI (CN)
SHANG YUMING (CN)
LI JIANJUN (CN)
LUO JING (CN)
XU CHENGHAO (CN)
GAO JIAN (CN)
WANG YAOWU (CN)
HE XIANGMING (CN)
WANG LI (CN)
SHANG YUMING (CN)
LI JIANJUN (CN)
LUO JING (CN)
XU CHENGHAO (CN)
GAO JIAN (CN)
WANG YAOWU (CN)
Application Number:
PCT/CN2015/091984
Publication Date:
May 06, 2016
Filing Date:
October 15, 2015
Export Citation:
Assignee:
JIANGSU HUADONG INST OF LI ION BATTERY CO LTD (CN)
UNIV TSINGHUA (CN)
UNIV TSINGHUA (CN)
International Classes:
H01M4/62; C08G73/10; C08L79/08; C09J179/08
Foreign References:
| CN102934268A | 2013-02-13 | |||
| TW201431164A | 2014-08-01 | |||
| CN101466774A | 2009-06-24 | |||
| CN103383996A | 2013-11-06 |
Attorney, Agent or Firm:
SHENZHEN DINGYAN INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
深圳市鼎言知识产权代理有限公司 (CN)
深圳市鼎言知识产权代理有限公司 (CN)
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