关键词: 纸张老化, 档案保护, 档案图书, 纸张无损检测

Abstract: It is important to understand the characteristics and lifetime of paper in book preservation, while destructive methods are disallowed. This paper introduced some nondestructive testing methods,including near-infrared spectroscopic analysis, infrared spectroscopy (FT-IR), X-ray diffraction (XRD), and energy dispersive X-ray fluorescence (EDXRF), which were also the research focus in the world. These methods mainly measured the hydrogen bonding and crystallinity changes to testing the paper aging degree, and could provide some enlightenment for further research.

Key words: paper aging