| 运用“502”粘合剂显现长时间潜在手印的研究及应用 |
| |
| 引用本文： | 谭勇.运用“502”粘合剂显现长时间潜在手印的研究及应用[J].刑事技术,1999(4). |
| |
| 作者姓名： | 谭勇 |
| |
| 作者单位： | 上海市公安局刑科所 200083 |
| |
| 摘 要： | 本文对“502”粘合剂显现手印法进行适当的技术改进,通过显现一起潜在手印遗留时间长达一年以上罕见案例的实际应用,并对操作方法和影响因素等方面进行讨论,以拓宽“502”粘合剂显现潜在手印的应用范围.
|
| 关 键 词： | 潜在手印 承受客体 “502”粘合剂 显现 |
DEVELOPMENT OF LATENT OLD FINGERPRINTS USING IMPROVED SUPER GLUE FUMING METHOD |
| |
| Tan Yong Forensic Science Institute,Shanghai Public Security Bureau.DEVELOPMENT OF LATENT OLD FINGERPRINTS USING IMPROVED SUPER GLUE FUMING METHOD[J].Forensic Science and Technology,1999(4). |
| |
| Authors: | Tan Yong Forensic Science Institute Shanghai Public Security Bureau |
| |
| Institution: | Tan Yong Forensic Science Institute,Shanghai Public Security Bureau 200083 |
| |
| Abstract: | Tthe method of cyanoacrylate ester or super glue fuming sometimes is not effective for old fingerprints. We constructed a fuming apparatus and improved the developing procedure. One - year old fingerprint on a corrupted corps was successfully developed. Development conditions such as fuming time, humidity, host surface characters also were discussed in this paper. |
| |
| Keywords: | Latent fingerprint Cyanoacrylate esters (super glues ) Developing |
| 本文献已被 CNKI 等数据库收录！ |
