| abstract |
The present invention provides: a vinyl chloride-based resin emulsion of a polymerization product composed of (A) a polycarbonate urethane oligomer having a number average molecular weight of 5,000 to 50,000 and (B) a monomer composition containing a vinyl chloride monomer, wherein the polycarbonate urethane oligomer (A) having a number average molecular weight of 5,000 to 50,000 is contained in an amount of 40 to 500 parts by mass relative to 100 parts by mass of the monomer composition (B) containing a vinyl chloride monomer; and a method for producing the vinyl chloride-based resin emulsion. The vinyl chloride-based resin emulsion according to the present invention can exhibit excellent water resistance, moisture resistance, high gloss, alcohol resistance, close adhesiveness and film formability at ambient temperature when used in a water-based ink, and can exhibit excellent color developability, water resistance, moisture resistance, color visibility, high gloss and close adhesiveness when used in recording paper, and therefore can be used effectively in a binder for an ink, a coating material and an inorganic substance dispersion, an absorption layer in recording paper, a fiber treating agent, wallpaper in medical facilities and the like. |