票证防伪印刷技术综述

A Summary of Note Anti-falsification Technology

随着改革开放的深入,国际、国内社会交流的日益活跃,票证已成为这些交流活动的重要工具。与此同时,利用高科技伪造各种票证的案件也随之增多。因此,各票证生产厂家纷纷采用各种防伪技术来增强自我产品的防伪能力。文章从票证生产中使用的各种防伪技术入手,不仅研究了各项防伪技术的特征,而且还结合现存的伪造手段研究了真、伪票证的检验、识别等问题,可供同行在票证的检验工作中参考、借鉴。

With the deepening of reform and opening - up, the international and domestic society exchangs actively day by day, and the coupons have already become the important tool of the exchange activity. Meanwhile, forges of different coupons are increasing with Hi - Tech. So, coupons manufacturers use various kinds of antifalsification technology to strengthen the anti - falsification a- bility of their products one after another. Starting with various kinds of anti - falsification technolo- gy, this article studies the characteristics of every antifalsification technology, and studies real, false inspection by combing forging means. It can provide reference and lessons in other＇s inspection work of the coupons and play a due role in attacking this kind of crime.