Invention Grant
US09362542B2 Lithium ion battery components with chelating agents having oriented permanent dipole moments
有权
具有螯合剂的锂离子电池组件具有取向的永久偶极矩
- Patent Title: Lithium ion battery components with chelating agents having oriented permanent dipole moments
- Patent Title (中): 具有螯合剂的锂离子电池组件具有取向的永久偶极矩
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Application No.: US14492365Application Date: 2014-09-22
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Publication No.: US09362542B2Publication Date: 2016-06-07
- Inventor: Ion C. Halalay , Timothy J. Fuller , Zicheng Li
- Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Dierker & Kavanaugh, P.C.
- Main IPC: H01M2/16
- IPC: H01M2/16 ; H01M4/62 ; H01M2/14 ; H01M10/0525 ; H01M10/0585 ; H01M10/42
Abstract:
One example of a lithium ion battery component is a lithium ion battery separator including a planar microporous polymer membrane and a chelating agent bonded to the planar microporous polymer membrane through a linking group. The chelating agent is bonded such that the permanent dipole moment of the chelating agent is oriented perpendicular to the plane of the planar microporous polymer membrane.
Public/Granted literature
- US20150093628A1 LITHIUM ION BATTERY COMPONENTS WITH CHELATING AGENTS HAVING ORIENTED PERMANENT DIPOLE MOMENTS Public/Granted day:2015-04-02
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