图书资料纸张自然老化检测分析

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摘要：针对某些图书纸张老化无损检测的优劣势，如图书仍会受到损坏、技术应用复杂以及需要大量的纸样等问题，提出了一种利用近红外光谱技术开展图书纸张老化检测的方法。近红外光谱分析法通过分析参照物和计算机软件建模，能够很好地缩短图书纸张老化检测流程，降低纸张保护和检测的成本等。

关键词：纸张老化检测;气味检测法;无损pH测试法;近红外光谱分析法

中图分类号：TS764.9文献标志码：A文章编号：1001-5922（2022）08-0095-04

Detection and analysis of natural aging of books

and library paperSHI Rong

（Library，Xian Medical University，Xian 710021， China）Abstract： In view of the advantages and disadvantages of some books and paper aging nondestructive testing， such as books will still be damaged， complex technology application and need a large number of paper samples， a method of book and paper aging detection using near infrared spectroscopy is proposed in this paper. It is concluded that nIRS can shorten the detection process of book and paper aging and reduce the cost of paper protection and detection by analyzing reference and computer software modeling.

Key words：paper aging detection; odor detection method; nondestructive pH testing method; near infrared spectroscopy analysis

随着社会经济的迅速发展和人们生活水平的提高，人们对于纸张的种类要求越来越多。（剩余3792字）