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CPP1142012-1-04来源:磁性防伪纸的原理是讲纸基材上涂布具有磁性的磁粉,或在制造纸张时将磁粉以特殊的方式加入纸浆中,从而使抄造出来的纸张具有磁性,这种磁性纸在加入磁粉的部位手感不同于其他普通纸,特别是可通过带磁性的金属识别器或磁感应设备进行识别,从而区别于其他普通纸。可用于制作防伪商标、防伪磁性帐卡和高档包装匕的电脑识别磁性防伪标签等等。
CPP1142012-1-04 Source: The principle of magnetic anti-counterfeiting paper is to apply magnetic powder on the paper substrate or add magnetic powder to the pulp in a special way when making the paper so as to make the copied paper have magnetism The kind of magnetic paper in the magnetic powder added to the site feel different from other ordinary paper, in particular, can be identified by a magnetic metal recognizer or magnetic induction equipment, which is different from other plain paper. Can be used for making anti-counterfeit trademarks, security magnetic cards and high-end packaging dagger computer identification magnetic security labels and so on.