首页 | 本学科首页   官方微博 | 高级检索  
     检索      

无碳复写字迹的化学消退特征初探
引用本文:吴玲,关颖雄,贾治辉.无碳复写字迹的化学消退特征初探[J].贵州警官职业学院学报,2009,21(3):53-56.
作者姓名:吴玲  关颖雄  贾治辉
作者单位:西南政法大学,重庆,400031
摘    要:无碳复写消退变造文书案件近年呈增多趋势。采用多种常见有机溶剂对无碳复写字迹进行化学消退实验,并比较消退效果及消退特征,为化学消退无碳复写字迹的检验提供基础性研究数据,具有重要的现实意义。

关 键 词:无碳复写纸  化学消退  检验

Preliminary Study on Characteristics of Chemical Dissolution of Carbon-Free Handwriting
WU ling,GUAN Ying-xiong,JIA Zhi-hui.Preliminary Study on Characteristics of Chemical Dissolution of Carbon-Free Handwriting[J].Journal of Guizhou Police Officer Vocational College,2009,21(3):53-56.
Authors:WU ling  GUAN Ying-xiong  JIA Zhi-hui
Institution:WU Ling,GUAN Ying-xiong,JIA Zhi-hui (Southwest University of Political Science and Law,Chongqing 400031,P.R.China)
Abstract:The cases about altering documents by using the way of dissolution of carbon-free handwriting are increasing in recent years.It has important real meaning to do experiments of chemical dissolution on carbon-free handwriting by using kinds of common organic dissolvent,and compare the dissolution effects with dissolution characteristics to support basic study data for the inspection of chemical dissolution of carbon-freeh and writing.
Keywords:carbon-free paper  chemical dissolution  inspection  
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号