摘要： 随着工业发展和社会的进步，石质文物与遗产遭受着越来越严重的破坏。有机硅在石质文物的保护中已经被研究和应用了近百年，本文综述了有机硅对石质文物的加固机理，不同类型的有机硅材料的研究与应用，重点讨论了近年来烷氧基硅烷及其低聚体、有机硅树脂及其改性研究方面的新进展；讨论了有机硅加固给文物带来的不利影响，并介绍了有机硅在石质文物保护中的发展前景和趋势。

关键词: 有机硅, 石质文物, 保护, 加固

Abstract:

Our cultural heritage assets are subject to more and more damages with Industnal revolution and social progress. Silicone has reviewed compound has been studied and applied for protection of stony historic relics for almost one century. This paper the consolidation mechanism of silicone for stony historic relics, investigations and applications of different type of silicones on stone relics conserva, focusing on the new progress of silicone resins and oligomers, and their modification, as well as alkoxysilicane and partially polymerized alkoxysilane. In addition. the nective effect of silicone compounds used to protect the stony historic relics and the future trends and the prospective were discussed.

Key words: silicone compound stony historic relics, protect, consolidate