Electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for manufacturing the same

A non-aqueous electrolyte secondary battery comprising:

• a positive electrode that includes a material mixture layer containing a positive electrode active material;
• a negative electrode that includes a material mixture layer containing a negative electrode active material;
• and
• a non-aqueous electrolyte,
• wherein at least one electrode selected from the positive electrode and the negative electrode includes a porous insulating layer,
• the insulating layer is formed on the material mixture layer,
• the insulating layer contains a resin having a cross-linked structure and inorganic particles,
• a mixed layer that includes components of the insulating layer and components of the material mixture layer is provided at an interface between the insulating layer and the material mixture layer, and
• the mixed layer has a thickness of 3 to 15 μm.