Title:
WRAPPING MATERIAL HAVING TEMPERATURE HISTORY INDICATOR FUNCTION AND WRAPPING MEMBER USING SAME
Document Type and Number:
WIPO Patent Application WO/2011/102216
Kind Code:
A1
Abstract:
Provided are a wrapping material having a temperature history indicator function provided with a temperature history indicator layer containing a polyglycolic acid resin and a pH indicator, and a wrapping member provided with the wrapping material and a wrapped article wrapped by the wrapping material.
Inventors:
TANAKA Mikio (3-3-2 Nihonbashi-Hamacho, Chuo-k, Tokyo 52, 〒1038552, JP)
田中 幹雄 (〒52 東京都中央区日本橋浜町三丁目３番２号 株式会社クレハ内 Tokyo, 〒1038552, JP)
田中 幹雄 (〒52 東京都中央区日本橋浜町三丁目３番２号 株式会社クレハ内 Tokyo, 〒1038552, JP)
Application Number:
JP2011/052037
Publication Date:
August 25, 2011
Filing Date:
February 01, 2011
Export Citation:
Assignee:
KUREHA CORPORATION (3-3-2, Nihonbashi-Hamacho Chuo-k, Tokyo 52, 〒1038552, JP)
株式会社クレハ (〒52 東京都中央区日本橋浜町三丁目３番２号 Tokyo, 〒1038552, JP)
TANAKA Mikio (3-3-2 Nihonbashi-Hamacho, Chuo-k, Tokyo 52, 〒1038552, JP)
株式会社クレハ (〒52 東京都中央区日本橋浜町三丁目３番２号 Tokyo, 〒1038552, JP)
TANAKA Mikio (3-3-2 Nihonbashi-Hamacho, Chuo-k, Tokyo 52, 〒1038552, JP)
International Classes:
B65D65/40; B65D79/02; G01K11/06
Attorney, Agent or Firm:
CENTCREST IP ATTORNEYS (Kimpodo Bldg. 9th Floor, 2-8-21 Kyobashi, Chuo-k, Tokyo 31, 〒1040031, JP)
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Claims:
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