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seidenglu00e4nzendes tintenstrahlaufzeichnungsmaterial

机译:缎面光泽zendesk喷墨记录材料

摘要

The invention relates to a method for producing an ink jet printing material involving: a) the application of an aqueous coating slip containing a pigment and a binding agent to at least one surface of a substrate in order to form at least one ink jet receiving layer; b) the application of an aqueous coating slip containing cationic inorganic particles, a binding agent and a release agent onto the ink jet receiving layer(s) in order to form a surface layer; c) the partial drying of the printing material to a total wetness of 14 to less than 20 wt. % water with regard to the total weight of the printing material, and d); bringing the partially dried printing material into contact with a heated metal cylinder without rewetting the line. This results in obtaining an ink jet printing material containing a substrate, an ink jet receiving layer, which is located on at least one side of the substrate and which contains a pigment and a binding agent, and a surface layer situated thereon, whereby the surface layer contains cationic, inorganic particles, a binding agent, and a release agent, and the surface layer has a degree of gloss ranging from 5 to 35 when measured in accordance with DIN 54502 R'(75 DEG ) (angle of measurement 75 DEG ) and a surface smoothness of less than 2.5 mu m according to the Parker-Print-Surf (PPS) and in accordance with DIN-ISO 8791-4.
机译:本发明涉及一种生产喷墨印刷材料的方法,该方法包括:a)将包含颜料和粘合剂的水性涂料涂布到基材的至少一个表面上,以形成至少一个喷墨接收层。 ; b)将含有阳离子无机颗粒,粘合剂和脱模剂的含水涂料施加到喷墨接受层上以形成表面层; c)将印刷材料部分干燥至总湿度为14至小于20重量%。相对于印刷材料总重量的水百分比,和d);使部分干燥的打印材料与加热的金属滚筒接触,而无需重新润湿线。这导致获得包含基材,位于基材的至少一侧上且包含颜料和粘合剂的喷墨接受层的喷墨印刷材料,以及位于其上的表面层,从而得到表面层包含阳离子,无机颗粒,粘合剂和脱模剂,并且表面层根据DIN 54502 R'(75°)(测量角度75°)进行测量时,其光泽度范围为5至35。根据Parker-Print-Surf(PPS)和DIN-ISO 8791-4,表面光滑度小于2.5微米。

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