METHOD FOR PRODUCING CROSSLINKED POLY(METH)ACRYLATE COMPOUND

摘要

Disclosed is a method for producing a crosslinked imino poly(meth)acrylate compound and/or a crosslinked nitroxide poly(meth)acrylate compound. The crosslinked imino poly(meth)acrylate compound can be obtained by polymerizing an imino (meth)acrylate compound in the presence of a crosslinking agent, while the crosslinked nitroxide poly(meth)acrylate compound can be obtained by nitroxidation of an imino poly(meth)acrylate compound obtained through polymerization in the presence of a crosslinking agent, or by polymerizing a nitroxide (meth)acrylate compound, which is obtained through nitroxidation of an imino (meth)acrylate compound, in the presence of a crosslinking agent. The thus-obtained crosslinked nitroxide poly(meth)acrylate compound has excellent stability to solvents and high energy density, and can be used as an electrode material for high capacity secondary batteries.