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Patent Searching and Data


Title:
DISPOSABLE POCKET WARMER
Document Type and Number:
WIPO Patent Application WO/2006/043339
Kind Code:
A1
Abstract:
A disposable pocket warmer capable of printing a multicolored fine pattern clearly and sustaining clear print state without damaging design or advertisement effect, and a disposable pocket warmer exhibiting excellent perforating properties and provided with small perforated holes uniformly. In the pocket warmer, a heat generating composition generating heat by oxidation in the presence of air is encapsulated in a flat bag which is contained in an airtight bag. One side or both sides of the flat bag are composed of a synthetic resin laminate film including an aluminium layer or a milk white synthetic resin layer, and the surface of the film is printed.

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Inventors:
DOBASHI NAOKI (JP)
GONDA KAZUHIKO (JP)
SONODA GORO (JP)
Application Number:
PCT/JP2004/016580
Publication Date:
April 27, 2006
Filing Date:
November 09, 2004
Export Citation:
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Assignee:
KIRIBAI CHEMICAL CO LTD (JP)
DOBASHI NAOKI (JP)
GONDA KAZUHIKO (JP)
SONODA GORO (JP)
International Classes:
A61F7/08; (IPC1-7): A61F7/08
Foreign References:
JPS573637A1982-01-09
JP3096979U2004-01-08
JP2003265513A2003-09-24
JPH07194642A1995-08-01
JP2003220088A2003-08-05
JPS6124027U1986-02-13
Attorney, Agent or Firm:
Asahina, Sohta (2-22 Tanimachi 2-chome, Chuo-k, Osaka-shi Osaka 12, JP)
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