BINDER COMPOSITION FOR NEGATIVE ELECTRODE AND USE THEREOF

A composition comprising a polymeric binder for a negative electrode of a secondary energy storage device is provided. The polymeric binder provides a matrix for a particulate electrode-forming material, which may include an active material and a conductive material. The polymeric binder contains an...

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Bibliographische Detailangaben
Hauptverfasser:	AMIN-SANAYEI RAMIN, WU WENJUN, DUFO MANOJ, CAO JINBAO, KOO BRIAN T, SUAU, JEAN-MARC
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	A composition comprising a polymeric binder for a negative electrode of a secondary energy storage device is provided. The polymeric binder provides a matrix for a particulate electrode-forming material, which may include an active material and a conductive material. The polymeric binder contains an acid functional group. The polymer binder also comprises other functional monomers, which can also contribute to the performance of the polymer binder in the negative electrode. 提供了一种用于二次能量储存装置的负极的包含聚合物粘合剂的组合物。聚合物粘合剂提供用于颗粒状电极形成材料的基质，所述颗粒状电极形成材料可包括活性材料和导电材料。聚合物粘合剂含有酸官能团。聚合物粘合剂还包含其他功能性单体，其也可有助于负极中聚合物粘合剂的性能。