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Title:
OZONE WATER AND METHOD FOR PRODUCTION THEREOF
Document Type and Number:
WIPO Patent Application WO/2005/085141
Kind Code:
A1
Abstract:
Ozone nano bubbles capable of being present in a solution for a long period of time, which are produced by a method comprising applying a physical stimulus to ozone-containing fine bubbles contained in an aqueous solution, to thereby reduce the bubble diameter of the fine bubble rapidly; and a method for producing such ozone bubbles. The above ozone water is potentially useful in all technical fields, and maintains the effect to kill microbes such as bacteria and virus or to inhibit the multiplication thereof, over a long period of time.

Inventors:
CHIBA KANEO (JP)
TAKAHASHI MASAYOSHI (JP)
Application Number:
PCT/JP2005/003811
Publication Date:
September 15, 2005
Filing Date:
February 28, 2005
Export Citation:
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Assignee:
REO LAB CO LTD (JP)
NAT INST OF ADVANCED IND SCIEN (JP)
CHIBA KANEO (JP)
TAKAHASHI MASAYOSHI (JP)
International Classes:
A61L2/18; C01B13/10; C02F1/46; C02F1/78; C02F1/36; (IPC1-7): C02F1/78; C01B13/10; C02F1/36; C02F1/46
Domestic Patent References:
WO2003022736A12003-03-20
Foreign References:
JP2002307053A2002-10-22
JP2001252664A2001-09-18
JPS60122337U1985-08-17
JP2002543960A2002-12-24
JP2003334548A2003-11-25
JPH10251883A1998-09-22
US20030164306A12003-09-04
Other References:
GOTO M. ET AL.: "Nanobubble no hassei Tokusei ni Kansuru Kenkyu.", DAI 40 KAI NIPPON DENNETSU SYMPOSIUM KOEN RONBUNSHU, vol. 2, 2003, pages 359 - 360, XP002992605
KIM J. ET AL.: "Zeta Potential of Nanobubbles Generated by Ultrasonication in Aqueous Alkyl Polyglycoside Solutions.", JOURNAL OF COLLOID AND INTERFACE SCIENCE, vol. 223, 2000
Attorney, Agent or Firm:
Agata, Yuzo (Akasaka 2-Chome Minato-K, Tokyo 52, JP)
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