| abstract |
An aqueous dispersion type pressure-sensitivenadhesive composition contains an acrylic or rubber-basednpressure-sensitive adhesive composition of the aqueousndispersion type and at least one hydrophilic polymernselected from the group consisting of polyalkylene glycols,npolyvinylpyrrolidone, poly(vinyl alcohol)s, andnpoly((meth)acrylic acid), the amount of the hydrophilicnpolymer being from 0.5 to 15 parts by weight per 100 partsnby weight, on a solid basis, of the acrylic or rubber-basednpressure-sensitive adhesive composition of the aqueousndispersion type, and a pressure-sensitive adhesive productnhas a pressure-sensitive adhesive layer formed from thenaqueous dispersion type pressure-sensitive adhesivencomposition. |