WATER-DISPERSIBLE PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PROCESS FOR PRODUCTION THEREOF, AND PRESSURE-SENSITIVE ADHESIVE PRODUCTS MADE THEREFROM

摘要

The present invention discloses a water-dispersion type pressure-sensitive adhesive composition, a method for producing the same, and a pressure-sensitive adhesive product employing the same. With the present invention, the hydrophilic nature of dispersant (C) can be nullified by reacting a compound (B), containing a metal having a valence of at least two or having a specific functional group having reactivity, with the functional groups of dispersant (C), with the result that while being a water dispersion type pressure-sensitive adhesive composition, it displays excellent water resistance properties on a par with pressure-sensitive adhesives made from solvent type pressure-sensitive adhesive compositions.