先将真实印文用扫描仪扫描后输入计算机,经过图像处理后用彩色打印机打印,从而伪造印章印文是近年来出现的一种新的、仿真程度较高的伪造印章印文方式。司法鉴定实践表明,这类伪造印文趋于专业化、技术化,且伪造的印文与真实印文相似度较高,依据传统的鉴定依据和方法难以鉴别真伪,甚至可能误导鉴定人员的判断。因此,本文指出,用色谱法对盖印印文和打印伪造印文的成分检测分析,从二者的溶剂和色料成分差异来判断其真实的形成方式,为科学的检验鉴定工作提供借鉴和依据。 The first real printed text scanned with a scanner and then entered into the computer, after image processing using a color printer to print, so as to forge seal imprint in recent years is a new, higher degree of fake seal imprinting mode. Forensic practice shows that such fake imprints tend to be specialized and technical, and fake imprints are highly similar to real imprints. Based on the traditional identification methods and methods, it is difficult to identify authenticity and may even mislead the appraiser. judgment. Therefore, this paper points out that the chromatographic method is used to detect and analyze the components of stamped imprinted and printed forged imprints, judging their true formation from the difference of the solvent and colorant components of the two, and providing references for scientific inspection and identification work in accordance with.