COMPOSITE PARTICLES FOR LITHIUM SECONDARY BATTERY POSITIVE ELECTRODES, METHOD FOR PRODUCING COMPOSITE PARTICLES FOR LITHIUM SECONDARY BATTERY POSITIVE ELECTRODES, METHOD FOR PRODUCING POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERIES, POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERIES, AND LITHIUM SECONDARY BATTERY

A composite particle for a lithium secondary battery positive electrode including a coated active material particle and a binder, wherein the coated active material particle includes a positive electrode active material particle and a coating material that coats a surface of the positive electrode active material particle, and the coating material contains a coating polymer having a specific SP value and optionally a conducting agent; and constituents of the secondary battery and a secondary battery using the same, and methods for producing the same.