@article{oai:tobunken.repo.nii.ac.jp:00003774, author = {木川, りか and 佐野, 千絵 and 高鳥, 浩介 and 喜友名, 朝彦 and 杉山, 純多 and 安部, 倫子 and 中右, 恵理子 and 坪倉, 早智子 and 早川, 典子 and 川野邊, 渉 and 石崎, 武志 and Rika, KIGAWA and Chie, SANO and Kosuke, TAKATORI and Tomohiko, KIYUNA and \nJunta, SUGIYAMA and Noriko, ABE and Eriko, NAKAU and Sachiko, TSUBOKURA and \nNoriko, HAYAKAWA and Wataru, KAWANOBE and Takeshi, ISHIZAKI}, issue = {49}, journal = {保存科学, Science for conservation}, month = {Mar}, note = {After Takamatsuzuka Tumulus was excavated in 1972, some materials such as synthetic resins were used for the consolidation of the mural paintings or for the renovation of the adjacent space. Also when the stone chamber was relocated in 2007 to protect the mural paintings from further biodeterioration, some materials for protective facing of the mural paintings had to be chosen for the purpose. At extremely high humidity (approximately 100% RH) of the in situ condition of Takamatsuzuka Tumlus, it is very difficult to keep the site free from microorganisms. There is a possibility that materials used for conservation or renovation in such a condition might be affected more easily than those in usual conditions. We tested the susceptibility of the materials that were used in Takamatsuzuka Tumulus after 1972 or for facing in the 2007 relocation to molds. For this, we used fungal strains for JIS fungal resistance tests for plastics and major fungal strains which were isolated from the tumulus. Paraloid B72, which was used for consolidating the mural paintings in the 1970’s, was found to be susceptible with some fungal strains tested. The resin was more susceptible to fungi when the samples were sprayed with 90% volume ethanol- 10% volume water on the surface, then dried before the test. Epoxy resin, which was used for the renovation of the adjacent space in 2001, was also susceptible to some fungal strains. High molecular weight HPC (hydroxyl propyl cellulose), which was used for facing in 2007, was resistant to fungi. On the other hand, low molecular weight MC (methyl cellulose) 400cps. was susceptible to fungi. Animal glue and funori, which were never used in the Takamatsuzuka stone chamber, were most susceptible to fungi in the same tests. On the whole, synthetic resins tested in this study were not so susceptible as animal glue and funori but showed potential to encourage fungal growth in extremely high relative humidity.}, pages = {61--71}, title = {〔報文〕高松塚古墳石室内・取合部および養生等で使用された樹脂等材料のかび抵抗性試験}, year = {2010} }