Transglutaminase Mediated Polymerization Used in the Conservation of Historic Silk Ⅰ:Determination of Technological Conditions
Instead of the traditional method of silk restoration based on the application of synthetic polymers,transglutaminase mediated polymerization was used as a compatible and moderate method to reinforce the vulnerable historic silk fabrics for the purpose of storage and display.Artificially aged(dry thermal ageing)silk samples were restored within this method.The best technological conditions of the treatment were determined by orthogonal experiment and confirmed by verification experiment.The results showed that tensile strength(increased by nearly six times)and thermal stability of the silk samples were improved by this method.This work suggests that transglutaminase mediated polymerization is a promising method for restoration of vulnerable historic silk fabrics.
transglutaminase historic silk restoration biopolymer technological conditions
Zhanyun Zhu Decai Gong
Basic Research Center of Conservation Science,University of Science and Technology of China,Hefei 230026,China
国内会议
西安
英文
75-81
2012-09-20（万方平台首次上网日期，不代表论文的发表时间）