纸张中烷基烯酮二聚体分析方法的研究进展
Research Progress on Analysis Methods of Alkyl Ketene Dimer in Paper
张艺丹 1杨瑞琴 1廉哲2
作者信息
- 1. 中国人民公安大学 侦查学院,北京 100038
- 2. 公安部物证鉴定中心,北京 100038
- 折叠
摘要
烷基烯酮二聚体是国内外广泛使用的造纸施胶剂,研究其分析方法对于鉴定纸张种类和推断纸张形成年代具有重要意义.基于此,介绍了纸张中烷基烯酮二聚体的研究现状,从溶剂提取、色谱法、光谱法、质谱法及其联用技术等方面综述了纸张中烷基烯酮二聚体分析方法的研究进展,并对其进行了展望,以期为法庭科学领域的纸张成分检验研究提供参考(引用文献28篇).
Abstract
Alkyl ketene dimer is widely used at home and abroad as paper sizing agent,and the study of its analysis methods is of great significance for identifying the types of paper and inferring the age of paper formation.Based on this,the research status of alkyl ketene dimer in paper was introduced,and the research progress of analysis methods of alkyl ketene dimer in paper was reviewed from solvent extraction,chromatography,spectrometry,mass spectrometry and their combined techniques,and their prospects were discussed in order to provide a reference for the research of paper composition examination in the field of forensic science(28 ref.cited).
关键词
烷基烯酮二聚体/纸张/施胶剂/分析方法Key words
alkyl ketene dimer/paper/sizing agent/analysis method引用本文复制引用
基金项目
中央级公益性科研院所基本科研业务费专项(2021JB014)
公安理论及软科学研究计划(2016LLYJGAES017)
出版年
2024
NETL
NSTL
万方数据