Rheology and surface tension of water-based flexographic inks and implications for wetting of PE-coated board
This study systematically characterises a matrix of water-based flexographic inks with respect to their rheology, surface tension and wetting of liquid packaging board, to provide a basis for interpretation and prediction of their printing performance. For all pigment and acrylate polymer vehicles and mixing proportions the inks were shown to be shear thinning and thixotropic, with plastic viscosity, yield stress and storage and loss moduli increasing strongly with content of solution polymer...[Show more]
|Collections||ANU Research Publications|
|Source:||Nordic Pulp and Paper Research Journal|
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