Abstract

The existing historical silk, which has great historical and academic research value, is an indispensable and important carrier for the study of global ancient civilization. It is very important to scientifically evaluate the preservation status of such silk. In this paper, the corresponding relationship between the surface resistance and the retention rate of breaking strength was established by testing simulated samples of photoaged silk fabrics. The effectiveness of the surface resistance method was suggested by amino acid analysis and infrared spectroscopic analysis. The test results show that the surface resistance method is a simple and fast nondestructive test to establish improved rules of consideration for the aging degree of silk relics. According to the corresponding relationship between the surface resistance and the retention rate of breaking strength, the current breaking strength of the fibers of historical silk can be inferred, which provides a scientific basis for the aging evaluation and protection of historical silk.

中文翻译：

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用表面电阻法研究历史丝绸的老化程度

摘要

现存的历史丝绸具有很大的历史和学术研究价值，是研究全球古代文明不可或缺的重要载体。科学评估此类丝绸的保存状况非常重要。本文通过对光老化真丝织物模拟样品的测试，建立了表面电阻与断裂强度保持率之间的对应关系。氨基酸分析和红外光谱分析表明了表面电阻法的有效性。测试结果表明，表面电阻法是一种简单、快速的无损检测方法，可以为丝绸文物的老化程度建立改进的考虑规则。