Title:
AMMONIUM NITRATE FUEL OIL MIXTURES
Document Type and Number:
WIPO Patent Application WO/2012/018655
Kind Code:
A3
Abstract:
The present invention relates to ammonium nitrate fuel oil mixtures, and includes compositions comprising (a) ammonium nitrate, (b) a fuel component, (c) a functionalized polymer component, and (d) an oil-soluble anionic surfactant, wherein the mixture of components (b), (c) and (d) form a gel that will not readily flow. The compositions of the present invention provide improve fuel retention and/or water resistance properties, particularly when the compositions use low quality porous prills of ammonium nitrate.
Inventors:
FEDOROV ANDRE (GB)
LOVE BARRY (GB)
LOVE BARRY (GB)
Application Number:
PCT/US2011/045503
Publication Date:
May 24, 2012
Filing Date:
July 27, 2011
Export Citation:
Assignee:
LUBRIZOL CORP (US)
FEDOROV ANDRE (GB)
LOVE BARRY (GB)
FEDOROV ANDRE (GB)
LOVE BARRY (GB)
International Classes:
C06B31/28; C06B23/00; C06B47/00
Domestic Patent References:
| WO1997034475A1 | 1997-09-25 |
Foreign References:
| US3111437A | 1963-11-19 | |||
| US2975046A | 1961-03-14 | |||
| US3919016A | 1975-11-11 | |||
| GB1523958A | 1978-09-06 | |||
| EP0937695A1 | 1999-08-25 | |||
| US3180844A | 1965-04-27 | |||
| EP0276934A2 | 1988-08-03 | |||
| JP2005255504A | 2005-09-22 | |||
| US5244475A | 1993-09-14 |
Other References:
DATABASE WPI Week 199316, Derwent World Patents Index; AN 1993-134860, XP002670574
Attorney, Agent or Firm:
HILKER, Christopher, D. et al. (Wickliffe, Ohio, US)
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