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Composition for non-aqueous secondary battery functional layer, functional layer for non-aqueous secondary battery, and non-aqueous secondary battery

  • US 10,454,084 B2
  • Filed: 07/21/2016
  • Issued: 10/22/2019
  • Est. Priority Date: 08/11/2015
  • Status: Active Grant
First Claim
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1. A composition for a non-aqueous secondary battery functional layer comprising:

  • non-conductive particles;

    a water-soluble polymer including a (meth)acrylamide monomer unit in a proportion of 40 mass % or more and having a weight average molecular weight of 5.0×

    103 or more and less than 3.0×

    105; and

    a particulate polymer.

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