自汉代(公元前206- 220),墨已经从松烟,使用其他程序,包括拌胶,蒸成型。
Since the Han Dynasty (206 BC - 220), ink sticks have been made from pine soot, using other procedures that include mixing with glue, steaming and molding.
合成了阳离子羟丙基瓜尔胶(CHPG),研究了该系列瓜尔胶衍生物对旧报纸脱墨浆的助留助滤作用。
This paper discussed retention and drainage properties of a series of cationic-hydroxypropyl guar gum derivatives(CHPG), which were successfully synthesized in our lab.
掌握对移印机的调整,比如如何调墨、移印胶头的选择。
Mastery Tamponprint machine 's adjustment, e. g how to mix the color and choose the right tampon.
产品用途:涂料、漆、胶、程塑料、橡胶、瓷、用材料、合剂、墨、料、火、磨材料等。
Uses: Coat, piant, silica rubber, plastic, resin product packing, tooth used material, binder, detergent, printing ink, pigment, precise china, tire, rubber, fireproof material.
内施胶:纸浆在打浆或精磨时,加上松香、明矾或淀粉等胶料,使完成的书写或印刷用纸没有洇墨情况。
Intirnal sizing: Rosin, alum or starch sizing introduced into the papermaking stock at the beating or refining stage to prevent ink spread on printing and writing paper.
介绍了表面活性剂在制浆、废纸脱墨、造纸湿部、表面施胶与涂布以及污水处理等方面的应用与作用。
This paper introduces the use and the action of Surface active agents in pulp, deinking, wet end, sizing, coating and polutional treatment.
注墨口与进气孔采用不同出口,使用墨盒时请取出进气口胶塞或撕掉胶膜。
The refilling hole and the air hole are different. Take out the rubber plug or tear film when use cartridge.
注墨口与进气孔采用不同出口,使用墨盒时请取出进气口胶塞或撕掉胶膜。
The refilling hole and the air hole are different. Take out the rubber plug or tear film when use cartridge.
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