One liquid normal temperature building a bridge type emulsion composition and its manufacturing method

摘要

A one-part cold crosslinking emulsion composition containing, in an aqueous medium, a double-structure fine grain comprising the following Component (A) 1 and the following Component (B) 2 covering the same, wherein the following Component (C) is contained in Component (B) 2: (A) a copolymer comprising an epoxy group-containing monomer and an ethylenic unsaturated monomer; (B) a copolymer comprising an unsaturated carboxylic acid and an ethylenic unsaturated monomer; and (C) a low molecular weight monofunctional epoxy compound.