AQUEOUS DISPERSION FOR IN-MOLD TRANSFER FOIL, IN-MOLD TRANSFER FOIL AND MOLDED ARTICLE

摘要

PROBLEM TO BE SOLVED: To provide an aqueous dispersion stably containing fine polyolefin resin fine particles in an aqueous solvent without using large amount of a non-volatile aqueous assistant such as surfactants and suitable for forming an in-mold transfer foil, to provide the in-mold transfer foil formed by using the aqueous dispersion, and further to provide a molded article obtained by molding various raw materials by using the in-mold transfer foil.SOLUTION: There is provided an aqueous dispersion for an in-mold transfer foil containing a polyolefin resin containing a propylene component (A) and an olefin component other than the propylene component (B) with a mass ratio (A/B) in a range of 60/40 to 95/5 and 0.5 to 15 pts.mass of a non-saturated carboxylic acid unit based on 100 pts.mass of total olefin component (A+B), and an aqueous solvent, and having a weight average particle diameter of the polyolefin resin in the aqueous dispersion of 0.15 m or less.