IP Library › Patent Application 15522077
Patent Application
App. No. 15/522,077

COMPOSITE PARTICLES FOR ELECTROCHEMICAL DEVICE ELECTRODE

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Quick Facts
Patent No.
US None
App. No.
15/522,077
Abstract

Composite particles for electrochemical device electrodes, which contain an electrode active material and a binder. A composite particle layer formed of the composite particles has a pressure loss of 5.0 mbar or less and a dynamic repose angle of 20° or more and less than 40°.

Claims (3)

1 . Composite particles for an electrochemical device electrode, comprising an electrode active material and a binder, wherein a composite particle layer formed of the composite particles has a pressure loss of 5.0 mbar or less and a dynamic repose angle of 20° or more and less than 40°.

2 . The composite particles for an electrochemical device electrode according to claim 1 , comprising a water-insoluble polysaccharide polymer fiber.

3 . The composite particles for an electrochemical device electrode according to claim 1 , wherein a cumulative 10% diameter (D10 diameter) is 20 μm or more and 100 μm or less in a particle diameter distribution in terms of a volume.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 26, 2017
From: MATSUMURA, TAKU
To: ZEON CORPORATION
Reel/Frame 042150/0297 →