作者：金普军;王昌燧;郑一新;何爱平;张立明;

机构：中国科学技术大学科技史与科技考古系,中国科学院研究生院人文学院,中国科学技术大学科技史与科技考古系,安徽省巢湖市博物馆,安徽省巢湖市博物馆 安徽合肥 230026,北京 100049,安徽合肥 230026,安徽巢湖 238000,安徽巢湖 238000

中文关键词：放王岗;;漆器;;西汉;;传统工艺

英文关键词：Fangwanggang;;Lacquer;;West Han Dynasty;;Traditional techniques

中文摘要：为了解放王岗出土漆器的髹漆技术,采用了漆膜切片技术、X射线衍射粉末法、傅立叶红外光谱法和显微镜等分析方法对漆器残片进行了分析。实验结果表明:大部分的漆膜包含1～3层髹漆层,一些漆膜中存在着漆灰层;采用了HgS作为漆膜的红色呈色颜料;可能采用了混合大漆和其它有机物的漆料;特别是漆膜中发现了含量约在5%左右的石英颗粒,其成因和作用值得现代漆器业去研究。

英文摘要：Some analytic methods used to study lacquer films from Fangwanggang site,an important tomb of Han Dynasty excavated in 1996.These methods were block skiving,optical microscopy,ash test,X-ray diffraction and Fourier transform infrared spectroscopy,etc.The micrographs showed that several obvious layers existed in the lacquer film,including piaster layer,ground layer and painting layer.Both the red lacquer films and red patterns have natural lacquer as film-former and cinnabar(HgS)as red pigment.During Han Dynasty in China,people always applied the red lacquer liquid onto the black or brown film,that belonged to a conventional regulation men- tioned in the contemporary documents.Some quartz grains had been observed in the lacquer film.The micrograms showed that they are in good psephicity with small grain diameter of about 4～70(m,indicating the quartz was pro- cessed by human.The infrared spectrum of a kind of melanocratic drawing which was popular during Han Dynasty seemed similar to that of the brown film.This indicated that natural lacquer could been used as the film-former in both of them.

[中文刊名]：文物保护与考古科学 [出版日期]：2007-08-15 [CN]：31-1652/K [ISSN]：1005-1538

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