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发明名称
高能微孔防伪标识
摘要
本实用新型是一种高能微孔防伪标识,包括有基材层、粘合剂层、高能微孔防伪薄膜层和剥离层,防伪薄膜层上有由微孔组成的文字和图形标志,微孔为无规则的筛孔结构。本防伪标识的鉴别方法简单方便,对于消费者是否具有防伪专业知识无特殊要求,也可由防伪鉴定专家通过使用专业仪器显示微孔的办法来鉴别真伪,不易仿制。
申请公布号
CN2295252Y
申请公布日期
1998.10.21
申请号
CN97201106.4
申请日期
1997.02.03
申请人
王京顺
发明人
王京顺
分类号
G09F3/02
主分类号
G09F3/02
代理机构
代理人
主权项
1、一种高能微孔防伪标识,包括有基材层(3)和剥离层(5),其特征在于:a、基材层(3)的上表面通过粘合剂(2)粘接有高能微孔防伪薄膜层(1),基材层(3)的下表面通过粘合剂(4)与剥离层(5)粘接;b、所述防伪薄膜层(1)上有由微孔(6)组成的文字和图形标志(7);c、防伪薄膜层(1)上分布的微孔(6)为无规则的筛孔结构。
地址
100027北京市朝阳区新源街49楼2门401号
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