大理佛图塔藏宋元时代佛经纸张的初步研究

Studies on the Paper of Buddhist Sutra of Song-Yuan Dynasties Collected in Dali Fotu Tower

关键词:  宋元时代  大理佛图塔  佛经  纸张  分析

Key Words:Song-Yuan dynasties  Dali Fotu tower  buddhist sutra  paper  analysis

摘要:为探讨云南地区古代文献的造纸工艺，对大理佛图塔藏宋元时代佛教经卷进行实地考察和取样。用光学显微镜进行纤维形态分析，发现佛教经卷都采用桑皮纸，抄造时加有填料，浆料打浆度较低，成纸后经过染潢等处理，有的纸张浆内施胶加填进行了施蜡加工，其工艺类似于唐代的硬黄纸。

Abstract:To investigate the papermaking process of ancient literature in Yunnan region， based on the field work and sampling of Buddhist sutra of Song-Yuan dynasties collected in Dali Fotu Tower. The microscopic analysis by fiber analyzer found that those scriptures were all made of mulberry bast paper， with lower beating degrees in papermaking process， and the finished paper was going through special dyeing processes， some paper surfaces also were applied wax treatment after dyeing， which was similar to the process of hard yellow paper in Tang Dynasty.This paper was the first to do scientific analysis on the paper of the ancient documents in Yunnan region．