| 摘要 |
<p>A water dispersible polyurethane composition comprising, as indispensable components, polyol component (a), polyisocyanate component (b), ionic group introducing component (c), ionic group neutralizer (d) and water, characterized in that as the polyol component (a), use is made of at least any of both-end hydroxylated vinyl ether compounds of the general formula (I): wherein R is a C<SUB>1</SUB>-C<SUB>4</SUB> alkyl; and n is a number of 1 to 100.</p> |
