ATE267630T1 - FOAM FORMULATION FOR DISPERSION AND DECONTAMINATION SUPPRESSION - Google Patents
FOAM FORMULATION FOR DISPERSION AND DECONTAMINATION SUPPRESSIONInfo
- Publication number
- ATE267630T1 ATE267630T1 AT00906112T AT00906112T ATE267630T1 AT E267630 T1 ATE267630 T1 AT E267630T1 AT 00906112 T AT00906112 T AT 00906112T AT 00906112 T AT00906112 T AT 00906112T AT E267630 T1 ATE267630 T1 AT E267630T1
- Authority
- AT
- Austria
- Prior art keywords
- formulation
- foam
- decontamination
- foamer
- surround
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 6
- 239000006260 foam Substances 0.000 title abstract 4
- 238000009472 formulation Methods 0.000 title abstract 4
- 238000005202 decontamination Methods 0.000 title abstract 2
- 230000003588 decontaminative effect Effects 0.000 title abstract 2
- 239000006185 dispersion Substances 0.000 title 1
- 230000001629 suppression Effects 0.000 title 1
- 239000000356 contaminant Substances 0.000 abstract 2
- 239000002360 explosive Substances 0.000 abstract 2
- ISAOUZVKYLHALD-UHFFFAOYSA-N 1-chloro-1,3,5-triazinane-2,4,6-trione Chemical class ClN1C(=O)NC(=O)NC1=O ISAOUZVKYLHALD-UHFFFAOYSA-N 0.000 abstract 1
- 239000007853 buffer solution Substances 0.000 abstract 1
- 239000006184 cosolvent Substances 0.000 abstract 1
- 230000001066 destructive effect Effects 0.000 abstract 1
- LWXVCCOAQYNXNX-UHFFFAOYSA-N lithium hypochlorite Chemical compound [Li+].Cl[O-] LWXVCCOAQYNXNX-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- 229920001451 polypropylene glycol Polymers 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
- A62D3/38—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by oxidation; by combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/06—Dismantling fuzes, cartridges, projectiles, missiles, rockets or bombs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D5/00—Safety arrangements
- F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
- F42D5/045—Detonation-wave absorbing or damping means
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/02—Chemical warfare substances, e.g. cholinesterase inhibitors
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/06—Explosives, propellants or pyrotechnics, e.g. rocket fuel or napalm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Detergent Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
A method and foam formulation are provided for enabling both blast suppressing and decontamination, particularly desirable when faced with an explosive device which has been rigged with a contaminant for destructive dissemination. A formulation is foamed to surround the explosive CB contaminant device, preferably encapsulated in a containment structure. The preferred composition of foamer-compatible decontaminant and foamer to foam and surround the device is about 1 % to 3 % /w of hydrated chloroisocyanuric acid salts and more including lithium hypochlorite, about 1 % of a co-solvent selected from the group consisting of polypropylene glycols, polyethylene glycols, and derivatives and mixtures thereof; about 1 % to about 5 % of a surfactant and foam stabilizer; and a buffer system to initially maintain said formulation at a pH from about 11.0 to about 8.5 for a minimum of 30 minutes; and the balance being water.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12209199P | 1999-02-26 | 1999-02-26 | |
| PCT/CA2000/000199 WO2000051687A1 (en) | 1999-02-26 | 2000-02-25 | Decontaminating and dispersion suppressing foam formulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE267630T1 true ATE267630T1 (en) | 2004-06-15 |
Family
ID=22400549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00906112T ATE267630T1 (en) | 1999-02-26 | 2000-02-25 | FOAM FORMULATION FOR DISPERSION AND DECONTAMINATION SUPPRESSION |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1154821B1 (en) |
| AT (1) | ATE267630T1 (en) |
| AU (1) | AU766865B2 (en) |
| CA (1) | CA2299259C (en) |
| DE (1) | DE60011050T2 (en) |
| IL (2) | IL145033A0 (en) |
| WO (1) | WO2000051687A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003297808A1 (en) | 2002-12-09 | 2004-06-30 | The Trustees Of Columbia University In The City Of New York | Peptides and methods for deactivation of organophosphorus-based nerve agents and insecticides |
| FR2931687B1 (en) * | 2008-05-27 | 2017-11-24 | Commissariat Energie Atomique | AQUEOUS DECONTAMINANT AND FOAMING SOLUTION. |
| FR3103549B1 (en) * | 2019-11-25 | 2021-12-03 | Arianegroup Sas | MOBILE DEVICE FOR NEUTRALIZING CHEMICAL OR BIOLOGICAL WEAPONS |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5271592A (en) * | 1975-12-12 | 1977-06-15 | Mitsubishi Chem Ind Ltd | Production of regenerared nylon resin |
| ZA775615B (en) * | 1976-10-26 | 1978-08-30 | Stauffer Chemical Co | Hard surface cleaning composition |
| JPS56143300A (en) * | 1980-04-09 | 1981-11-07 | Kao Corp | Foamable composition |
| JPS5953314B2 (en) * | 1980-04-09 | 1984-12-24 | 花王株式会社 | foamable composition |
| KR930009035B1 (en) * | 1990-03-19 | 1993-09-22 | 국방과학연구소 | Water Soluble Detoxifier Composition |
| FR2679458A1 (en) * | 1991-07-23 | 1993-01-29 | Commissariat Energie Atomique | DECONTAMINATION FOAM WITH CONTROLLED LIFETIME AND DECONTAMINATION INSTALLATION OF OBJECTS USING SUCH FOAM. |
| AU6646798A (en) * | 1997-01-10 | 1998-08-03 | Loizeaux Group Int'l Ltd | Method and apparatus for the destruction of articles |
-
2000
- 2000-02-25 AT AT00906112T patent/ATE267630T1/en not_active IP Right Cessation
- 2000-02-25 AU AU27898/00A patent/AU766865B2/en not_active Ceased
- 2000-02-25 WO PCT/CA2000/000199 patent/WO2000051687A1/en not_active Ceased
- 2000-02-25 EP EP00906112A patent/EP1154821B1/en not_active Expired - Lifetime
- 2000-02-25 DE DE60011050T patent/DE60011050T2/en not_active Expired - Lifetime
- 2000-02-25 CA CA002299259A patent/CA2299259C/en not_active Expired - Fee Related
- 2000-02-25 IL IL14503300A patent/IL145033A0/en active IP Right Grant
-
2001
- 2001-08-21 IL IL145033A patent/IL145033A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE60011050D1 (en) | 2004-07-01 |
| CA2299259C (en) | 2007-12-04 |
| AU766865B2 (en) | 2003-10-23 |
| WO2000051687A1 (en) | 2000-09-08 |
| IL145033A0 (en) | 2002-06-30 |
| EP1154821A1 (en) | 2001-11-21 |
| EP1154821B1 (en) | 2004-05-26 |
| AU2789800A (en) | 2000-09-21 |
| WO2000051687B1 (en) | 2000-11-23 |
| DE60011050T2 (en) | 2005-11-03 |
| CA2299259A1 (en) | 2000-08-26 |
| IL145033A (en) | 2006-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |