喷墨打印墨迹理化分析方法综述  

Review on Physicochemical Examination of Inkjet-Printing Marks

作　　者：廉哲 邹积鑫[2] 尹宝华[2] 梁鲁宁[2] 杨瑞琴[1] LIAN Zhe;ZOU Jixin;YIN Baohua;LIANG Luning;YANG Ruiqin(People’s Public Security University of China,Beijing 100038,China;Institute of Forensic science,Ministry of Public Security,Beijing 100038,China)

机构地区：[1]中国人民公安大学,北京100038 [2]公安部物证鉴定中心,北京100038

出　　处：《刑事技术》2020年第5期458-463,共6页Forensic Science and Technology

基　　金：“十三五”国家重点研发计划项目(2016YFC0800705)。

摘　　要：随着喷墨打印技术的快速发展,涉及伪造喷墨打印文件的合同诈骗、贪污、逃税、制作假币等各类犯罪案件呈现高速增长态势。这些案件中,喷墨打印文件往往成为确定案件性质的关键证据,司法部门的相关鉴定需求主要涉及喷墨打印墨迹的真伪鉴定、比对区分、厂家溯源,以及文件形成时间等,这些鉴定通常需要使用理化分析方法。近年来,喷墨打印墨迹的理化分析技术已经从光谱扩展到气相色谱、液相色谱、质谱等。本文概述了国内外近年来对喷墨打印墨迹的理化分析研究情况,并对相关技术的应用进行了展望。With the development of inkjet-printing technology,a rapid growth has also occurred into various criminal cases involving the inkjet-printing documents,e.g.,fraud contract,embezzlement,tax evasion and counterfeiting.Such involved inkjet printing documents are crucial evidence for the cases to be trial.The public security/judicial departments are therefore required for the relevant cases to undergo the forensic identification that mainly deals with comparison and differentiation,traceability of manufacturers and judging the age of documents through physical and chemical analyses.Helpfully,the ever-emerging physicochemical analytic technologies have been constantly extended into detecting inkjet printing documents with the approaches from spectroscopy to gas chromatography,liquid chromatography,mass spectrometry and others necessary.This paper summarizes the recent physicochemical analysis of inkjet printing marks home and abroad,with the prospects being looked into the applicable relating technologies.

关 键 词：理化检验 喷墨打印文件 红外光谱 拉曼光谱 气相色谱 液相色谱 质谱 

分 类 号：DF794.2[政治法律—诉讼法学]