The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 07, 2015

Filed:

Dec. 09, 2012
Applicant:

Microvast New Materials (Huzhou) Co., Ltd., Huzhou, Zhejiang, CN;

Inventor:

Xiaoping Zhou, Zhejiang, CN;

Assignee:

Microvast Power Systems Co., Ltd., Xiangyi Industrial Park, Huzhou, Zhejiang, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/28 (2006.01); H01M 10/0565 (2010.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0565 (2013.01); H01M 10/0525 (2013.01); Y02E 60/122 (2013.01);
Abstract

The present disclosure discloses a silicon-sulfur polymer, a solid electrolyte comprising the silicon-sulfur polymer, and a corresponding solid-state lithium-ion battery. The silicon-sulfur polymer of the present disclosure is a polymer compound comprising both an inorganic backbone-chain structure and an organic side-chain structure, and has the characteristics of both the organic polymer and the inorganic polymer as well as many unique properties. Therefore, the solid electrolyte formed by the silicon-sulfur polymer and the solid-state lithium-ion battery thereof have many good characteristics including a good lithium-ion-conduction capability, better thermal endurance, a wider range of operating temperatures, and better thermostability.


Find Patent Forward Citations

Zhou, Xiaoping. (2015). Silicon-sulfur polymer, solid electrolyte and solid-state lithium-ion battery (U.S. Patent No. 9000117). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9000117

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