Viscosity of Polymer Paste Materials for Electronics

The article is focused on properties of polymer paste materials these were applied in electronics production. Viscosity of such materials is investigated in particular. Samples of electrically conductive adhesives and electrically conductive pastes for screen printing were chosen for experiment. Viscosity of such materials is influenced on properties and quality final thick film structure. Viscosity was measured by method using the rotational viscometer. The dependence of viscosity on temperature was analyzed.