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Title:
WATER-RESISTANT GRANULAR EXPLOSIVE COMPOSITION
Document Type and Number:
Japanese Patent JP2006213545
Kind Code:
A
Abstract:

To provide a water-resistant granular explosive composition capable of being manufactured in the same manufacturing equipment and manufacturing process as that of a conventional ammonium nitrate and fuel oil explosive and having remarkably improved water resistance while having the same ignition performance as that of the conventional one.

The water-resistant granular explosive composition contains porous prill ammonium nitrate, oil and a material capable of gelating the oil. The gelating material is metallic soap represented by aluminum 2-ethyl hexanoate and further contains a gelating accelerator such as ethyl alcohol or oleic acid.


Inventors:
TANAKA SHINYA
SAWADA TETSUYA
Application Number:
JP2005026093A
Publication Date:
August 17, 2006
Filing Date:
February 02, 2005
Export Citation:
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Assignee:
NOF CORP
International Classes:
C06B31/30
Domestic Patent References:
JP2000327473A2000-11-28
JP2002348187A2002-12-04
JP2002047089A2002-02-12
JP2001089285A2001-04-03
JP2004244333A2004-09-02
JP2003063927A2003-03-05
JP2000109787A2000-04-18
JPH10102033A1998-04-21
JP2004051479A2004-02-19
JP2001172095A2001-06-26
JP2002154889A2002-05-28
JP2000327473A2000-11-28
JP2002348187A2002-12-04
JP2002047089A2002-02-12
JP2001089285A2001-04-03
JP2004244333A2004-09-02
JP2003063927A2003-03-05
JP2000109787A2000-04-18
JPH10102033A1998-04-21
JP2004051479A2004-02-19
JP2001172095A2001-06-26
JP2002154889A2002-05-28
Foreign References:
US4637849A1987-01-20
US4637849A1987-01-20
Attorney, Agent or Firm:
Kenzo Fukuda
Shinichi Fukuda
Takemichi Fukuda



 
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