人工加速老化丝织品的纤维损伤性研究
Study on the Fiber Damage of Artificially Aged Silk
王芳芳 1傅吉全1
作者信息
- 1. 北京服装学院服装材料研究开发与评价重点实验室,北京,100029
- 折叠
摘要
丝织品老化研究是丝织品文物保护的重要内容之一. 采用人工加速老化实验方法制备了光老化、热老化、水解老化和氧化老化的桑蚕丝样品,利用扫描电镜观察了样品的老化程度,对影响桑蚕丝丝织品老化的因素进行了考察,并对桑、柞蚕丝织品的抗水解、抗氧化能力进行了对比分析. 结果表明:加速老化实验方法可以强化老化因素,可用来确定各因素对丝织品老化的影响;光、热、氧化和水解都能对丝织品产生不同程度的老化;桑蚕丝的抗水解、抗氧化能力优于柞蚕丝.
Abstract
The study of the aged silk fabrics is helpful to the conservation of antique silks. The silks samples were prepared by means of artificially aged experiment, which was done by simulating such four main natural aging factors as light, heat, oxidation and hydrolysis. And the aging extent of the samples was investigated through the scanning electron microscope (SEM), while the aging reason was analyzed. Results showed that the method of artificially aged experiment could intensify the aging factors of silk fabrics, and could be used to identify the influences of the factors on the aging of silk fabrics. Every kind of factors has different effect on the aging of silk fabrics, and different kind of silk fabric has difference on the performance of anti-hydrolysis and anti-oxidation.
关键词
扫描电子显微镜/丝织品/老化Key words
SEM/silk fabrics/aging引用本文复制引用
出版年
2009
NETL
NSTL
万方数据