关于温度、湿度和光对图书、档案文献损害及对策探讨

About the Temperature,Humidity and Light on the Books,Archives Literature Damage and Countermeasures

图书、档案文献在保管和利用过程中,随着年代的增长,纸张会逐渐发黄变脆,有的甚至发生霉变、腐朽成"纸砖"。人们通常以为这是一种必然的"自然老化"现象,其实是温度、湿度和光使然。本文就纸张所含主要成分及温度、湿度和光对纸张的影响进行分析,提出几点认识和保护措施。

Books, documents are in the process of storage and use, as the growth of the s, the paper will gradually yellow brittle, some even mildew and rot into brick ＂paper＂. People usually think that this is a kind of inevitable phenomenon of natural aging, is actually the result of temperature, humidity and light. In this paper, the paper contains the main composition and the influence of temperature, humidity and light on the paper were analyzed, and the DPT and protection measures are put forward.