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Title:
MICROPROTEIN-INACTIVATING ULTRAFINE METAL PARTICLE
Document Type and Number:
WIPO Patent Application WO/2008/069034
Kind Code:
A1
Abstract:
Disclosed is a microprotein-inactivating ultrafine metal particle which is characterized by being an ultrafine metal particle having a bond between an organic acid component and a metal. The microprotein-inactivating ultrafine metal particle has an infrared absorption peak at around 1518 cm-1 ascribed to the bond between an organic acid and a metal, and enables to efficiently inactivate a microprotein without deteriorating characteristics and moldability of a resin. This microprotein-inactivating ultrafine metal particle is capable of exhibiting excellent microprotein-inactivating effects in the form of a resin composition or a coating composition.

Inventors:
OHASHI, Kazuaki (22-4 Okazawa-cho, Hodogaya-ku, Yokohama-sh, Kanagawa 62, 2400062, JP)
大橋 和彰 (〒62 神奈川県横浜市保土ヶ谷区岡沢町22番地4 東洋製罐グループ綜合研究所内 Kanagawa, 2400062, JP)
SATO, Kazuhiro (22-4 Okazawa-cho, Hodogaya-ku, Yokohama-sh, Kanagawa 62, 2400062, JP)
佐藤 一弘 (〒62 神奈川県横浜市保土ヶ谷区岡沢町22番地4 東洋製罐グループ綜合研究所内 Kanagawa, 2400062, JP)
TOYAMA, Masafumi (22-4 Okazawa-cho, Hodogaya-ku, Yokohama-sh, Kanagawa 62, 2400062, JP)
Application Number:
JP2007/072736
Publication Date:
June 12, 2008
Filing Date:
November 26, 2007
Export Citation:
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Assignee:
TOYO SEIKAN KAISHA, LTD. (3-1 Uchisaiwai-cho 1-chome, Chiyoda-ku Tokyo, 22, 1008522, JP)
東洋製罐株式会社 (〒22 東京都千代田区内幸町1丁目3番1号 Tokyo, 1008522, JP)
Tokan Material Technology Co., Ltd. (1-27, Oyodokita 2-chome Kita-ku, Osaka-sh, Osaka 26, 5318526, JP)
東罐マテリアル・テクノロジー株式会社 (〒26 大阪府大阪市北区大淀北2丁目1番27号 Osaka, 5318526, JP)
OHASHI, Kazuaki (22-4 Okazawa-cho, Hodogaya-ku, Yokohama-sh, Kanagawa 62, 2400062, JP)
大橋 和彰 (〒62 神奈川県横浜市保土ヶ谷区岡沢町22番地4 東洋製罐グループ綜合研究所内 Kanagawa, 2400062, JP)
SATO, Kazuhiro (22-4 Okazawa-cho, Hodogaya-ku, Yokohama-sh, Kanagawa 62, 2400062, JP)
International Classes:
B22F1/00; A01N25/04; A01N25/10; A01N25/12; A01N25/34; A01N59/16; A01P3/00; A61L9/01; B22F1/02; C08K9/04; C08L101/00; C09D7/12; C09D201/00; C09K3/00
Attorney, Agent or Firm:
ONO, Hisazumi et al. (Nippon Shuzo bldg, 1-21 Nishi-shimbashi, 1-chome, Minato-ku Tokyo 03, 1050003, JP)
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