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スプリンクラー事故で冠水した衣類等に施した緊急保存処置に関する報告 : 阪神・淡路大震災による被災資料の例
https://doi.org/10.15021/00004181
https://doi.org/10.15021/00004181bf91daee-30ed-4578-ba6a-73fc2c6fb944
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KH_020_3_001.pdf (7.8 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2010-02-16 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | スプリンクラー事故で冠水した衣類等に施した緊急保存処置に関する報告 : 阪神・淡路大震災による被災資料の例 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Emergency Treatment of Textiles Submerged by a Sprinkler Accident : A Case of Damage Caused by the Great Hanshin Earthquake | |||||||||||||
| 言語 | en | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | jpn | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | 冠水衣類｜保存処置｜鉄イオン｜水による輪じみ｜色の溶出じみ | |||||||||||||
| キーワード | ||||||||||||||
| 言語 | en | |||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | submerged textiles｜conservation treatment｜iron ions｜water stains｜color stains | |||||||||||||
| 資源タイプ | ||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||
| 資源タイプ | departmental bulletin paper | |||||||||||||
| ID登録 | ||||||||||||||
| ID登録 | 10.15021/00004181 | |||||||||||||
| ID登録タイプ | JaLC | |||||||||||||
| 著者 |
園田, 直子
× 園田, 直子
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| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | The National Museum of Ethnology, situated in Osaka, also suffered damage from the Great Hanshin Earthquake, which occurred on January 17th, 1995. The most worrying in point of view of the conservation of the collections was the water accident. The heads of two sprinklers, installed in one of the exhibition rooms, fell due to the earthquake shock. Nearly 10 tons of water flowed out within 4 minutes. Water submerged the exhibition room and then, passed through the floor and leaked into a downstairs room, where hundreds of textiles (clothes and related objects) from Guatemala and-Mexico were stored temporarily in view of a special exhibition. During the first conservation inquiry, we found that the leaked water contained iron ions. This is the reason why we decided on emergency treatment of the submerged textiles. At first, all the objects which had been stored near the flooded areas were examined under normal and ultra-violet lights, in order to investigate the state of damage. Among the 124 objects examined, 82 had suffered damage (some of them had suffered two or more kinds of damage) : 67 with water stains, 15 with color stains, 10 having a risk of mold growth, and 11 having marked old mold stains. The clothes or related objects at risk of mold growth were im- mediately separated from the rest of the collections, put into plastic bags, and treated with paraformaldehyde. Those having water stains needed to be washed as quickly as possible, so as to eliminate still soluble iron ions. The textiles were in a good conservation condition, but unfortunately, some dyes were soluble in water. After trial and error, two methods of wet cleaning were finally adopted. a) For those which were water resistant: cleaning with de-ionized water (with 1 drop of detergent) in an ultrasonic bath, followed by many rinsings with de-ionized water. b) For those which were not water resistant: wet cleaning on sheets containing high water absorption synthetic resins. In this case, the object to be washed was placed on high water absorption sheets (it was more convenient to use adult diapers which were flat and big in size) , and the water stains were washed out by pressing several times, from the surface, a lump of cotton damped in de-ionized water. It is necessary to damp the object as a whole, otherwise new water stains will appear to the areas between wet and dry parts. For the areas containing non water resistant dyes, de-ionized water was splashed very gently, without any pressing. Mold or color stains were not harmful for conservation purposes, but were judged unesthetic for the exhibition. Mold residues on the surface of the clothes were removed gently with a toothbrush. Color stains and mold stains still remaining were treated with a diluted solution of hydrogen peroxide, or with Chloramine T (C7H7C1NaNO2S.3H20) . Besides, as we were dealing with ethnological collections, we took great care to preserve the stains which were due to the everyday activities of the former users, judging that these stains have a scientific value for scholars. |
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| 書誌情報 |
国立民族学博物館研究報告 en : Bulletin of the National Museum of Ethnology 巻 20, 号 3, p. 429-453, 発行日 1996-02-06 |
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| 出版者 | ||||||||||||||
| 出版者 | 国立民族学博物館 | |||||||||||||
| ISSN | ||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||
| 収録物識別子 | 0385-180X | |||||||||||||
| 書誌レコードID | ||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||
| 収録物識別子 | AN00091943 | |||||||||||||
| 著者版フラグ | ||||||||||||||
| 出版タイプ | VoR | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
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Cite as
園田, 直子, 1996, Emergency Treatment of Textiles Submerged by a Sprinkler Accident : A Case of Damage Caused by the Great Hanshin Earthquake: 国立民族学博物館, 429–453 p.
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