Treatment of substrates for improving ink adhesion to the substrates
Than the primer treatment with the treating composition to allow the aqueous ink composition of superior polymer-based, and generally discloses a production method thereof. More particularly, the polymer substrate may be a hydrophobic polymer substrate, such as those comprising a polyolefin, which exhibit excellent ink adhesion and frictional resistance than when the pre-treated with a treatment composition of the present invention. Polymer substrate, ink adhesion, polyolefin, friction resistance, print composition, the treating composition
The aim of this study was to determine the basic rheological parameters of dispersed highly concentrated lignite aqueous suspensions. Typical dilatant behavior was observed, where critical parameters of dilatancy were determined for different size fractions and concentrations. To modify the non-Newtonian behavior of the lignite highly concentrated suspensions, the effect of surfactant addition on the flow parameters of the suspensions was determined.