Patent · US Active

Polysiloxane binder for lithium ion battery electrodes

US9160003B2 · kind B2 · utility

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0References

16Claims

0Family size

Assignee

UCHICAGO ARGONNE, LLC · US

Inventors

Zhengcheng Zhang · Naperville, US
Jian Dong · Fairfax, US
Khalil Amine · Oak Brook, US

Key dates

Filing date	Dec 20, 2011
Grant date	Oct 13, 2015
Priority date	—
Expiry date	Apr 18, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electrode includes a binder and an electroactive material, wherein the binder includes a polymer including a linear polysiloxane or a cyclic polysiloxane. The polymer may be generally represented by Formula I:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.