ADHESIVE HYDROGEL AND METHOD FOR ELECTROLYTIC PROTECTION OF CONCRETE STRUCTURE

摘要

An adhesive hydrogel including a polymer matrix, water, and a polyhydric alcohol, the polymer matrix comprising a polymerizable monofunctional monomer having one carbon-carbon double bond, and a polymerizable polyfunctional monomer having two or more carbon-carbon double bonds, the monofunctional monomer including a non-ionic (meth)acrylamide-based monomer, and the polyfunctional monomer being a monomer represented by the compositional formula C1HmOn (where O represents an ether-bonded oxygen atom, l represents an integer of 4 or greater, m represents an integer of 6 or greater, and n represents an integer of 0 or greater).