copper plate printing ink 适用于铜(锌)网目凸版的印刷油墨。 具有一定的流动性和黏弹性、低屈服值,浓度高,固着快,墨性稠短,黏性较低,以氧化干燥为主,部分渗透固着干燥。 有适应100~300线/in之三原色彩色油墨和黑色油墨两种,用来印刷高级涂料纸之类精细产品。
通过大量的实验研究镭射卡纸对黄、品、青三原色油墨色彩再现的影响,同时与铜版纸、金银卡纸进行对比。
We will study the affection to color rendering of trichromatic of laser paper through many experiments and by contrasting laser paper with art paper gold and silver foil paper.
烫凸:是一种仿效“铜版凹印”的方法。先用粘度高的油墨施印。
Thermography: An imitation of "copper plate engraving" in which a raised image is obtained by printing with a very sticky ink or varnish.
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