【摘要】 本文研究了聚氨酯缔合型增稠剂对弱溶剂喷墨介质涂液粘度、稳定性及介质吸墨性的影响。发现其不仅不会使弱溶剂喷墨介质涂液的粘度提高,反而使其粘度降低、涂液稳定性更高,其制备的喷墨介质的吸墨性更好。并分析了产生此现象的原因。更多还原

【Abstract】 This paper studies on the impact of the hydrophobically modified exthoxylate urethane thickener(HEUR) for eco-solvent ink jet media coating liquid viscosity,stability and ink absorbency.It found that the viscosity of the coating liquid eco-solvent inkjet media doesn’t improved,but its viscosity decreases,stability of the coating liquid and ink absorption of inkjet media become better.And analyzes the causes of this phenomenon.更多还原