<p>A water base ink comprising a suspension of a polymer bearing a dye or pigment adsorbed thereto, characterized in that the surface tension ( gamma ) and the viscosity ( eta ) at 20 DEG C and the mean particle diameter (d) of the suspension satisfy the relationship (1): 0.1 </= gamma . eta .d </= 11, wherein the units of the parameters are as follow: gamma : [dyne/cm]; eta : [cps]; d: [ mu m].</p>
申请公布号
WO9716495(A1)
申请公布日期
1997.05.09
申请号
WO1996JP03128
申请日期
1996.10.25
申请人
KAO CORPORATION;SAKUMA, TADASHI;UENO, TETSUYA;KAWABE, KUNIYASU
