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AssigneeHitachi Chemical Company, Ltd.
InventorsHiroki Kuzuoka, Eisuke Haba, Shunsuke Nagai, Kenji Takaoka
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Provided are a positive electrode for a lithium ion secondary battery, the positive electrode including a positive electrode active material layer, the positive electrode active material layer including insulating polyolefin particles and an electroconductive material; an electrode for a lithium ion secondary battery, the electrode including an electrode active material layer, the electrode active material layer including polyolefin particles and a resin including a structural unit derived from a nitrile group-containing monomer; and a lithium ion secondary battery using the same.
A positive electrode for a lithium ion secondary battery, the positive electrode comprising a positive electrode active material layer, the positive electrode active material layer including insulating polyolefin particles, an electroconductive material, and a resin including a structural unit derived from a nitrile group-containing monomer and at least one structural unit selected from the group consisting of a structural unit derived from a monomer represented by the following Formula (I) and a structural unit derived from a monomer represented by the following Formula (II):
An electrode for a lithium ion secondary battery, the electrode comprising an electrode active material layer, the electrode active material layer comprising polyolefin particles and a resin including a structural unit derived from a nitrile group-containing monomer and at least one structural unit selected from the group consisting of a structural unit derived from a monomer represented by the following Formula (I) and a structural unit derived from a monomer represented by the following Formula (II):
Dependencies are inferred from the claim text.