Workshop on Conservation and Use of Cultural Properties “The Present and Future of Gas Fumigants

Lecture at the workshop

 On October 19 (Tuesday), 2010, the National Research Institute for Cultural Properties, Tokyo hosted a workshop titled as in the above, with the co-host being the Kyushu National Museum. This workshop was intended for the persons in charge of conservation at the museums, art museums, etc. and the persons in charge of protection of cultural properties in local governmental organizations in the Kyushu, Chugoku and Shikoku districts. During this workshop, the colors of five Japanese paintings which changed due to the tent fumigation in the warehouse by use of a drug with the active ingredient of aluminum phosphide, which is not allowed to be used for the fumigation of cultural properties, was discussed. In response to this accident, we considered the urgent need to promote understanding of the fumigation of cultural properties, and held the workshop in cooperation with researchers whom are collaborative members of the Center for Conservation Science and Restoration Techniques. The following presentations were made: “Management of borrowed art objects for exhibitions” by Mr. Asaka Hiroshi, the Cultural Property Conservation Instructor at the Arts and Culture Section of the Agency for Cultural Affairs; “Details on the chemicals designated by the Japan Institute of Insect Damage to Cultural Properties” by Mr. Miura Sadatoshi, the Director of the Japan Institute of Insect Damage to Cultural Properties; “Characteristics of gas fumigant and impacts on cultural properties” by Ms. Sano Chie, the Head of the Conservation Science Section in the Center for Conservation Science and Restoration Techniques at the National Research Institute for Cultural Properties, Tokyo; and “Fumigation performed in museums – as part of IPM (Integrated Pest Management)” by Ms. Honda Mitsuko, the manager of the museum science section of the arts and culture department at the Kyushu National Museum. We reconfirmed that safety comes first for cultural properties, and appealed to the participants to take part in training, etc., collect information and improve techniques in order to facilitate the safe execution of gas fumigation used as an insecticide and fungicide (at the Kyushu National Museum, with 126 participants).

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