WO2010001430A3 - Extinguishing agents comprising blends of fluoroiodocarbon and hydrofluorocarbon - Google Patents
Extinguishing agents comprising blends of fluoroiodocarbon and hydrofluorocarbon Download PDFInfo
- Publication number
- WO2010001430A3 WO2010001430A3 PCT/IT2009/000288 IT2009000288W WO2010001430A3 WO 2010001430 A3 WO2010001430 A3 WO 2010001430A3 IT 2009000288 W IT2009000288 W IT 2009000288W WO 2010001430 A3 WO2010001430 A3 WO 2010001430A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fluoroiodocarbon
- hydrofluorocarbon
- blends
- chf
- ranges
- Prior art date
Links
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
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0028—Liquid extinguishing substances
- A62D1/0057—Polyhaloalkanes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fire-Extinguishing Compositions (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The present invention concerns an agent for extinguishing fire comprising blends of fluoroiodocarbons and hydrofluorocarbons, characterised in that it comprises an amount comprised between 4 and 10% by weight of a fluoroiodocarbon having the following general formula: CxFylz wherein x ranges between 1 and 3, y ranges between 1 and 7 and z ranges between 1 and 7 and at least a hydrofluorocarbon chosen amongost: trifluoromethane (CHF3), 1,1,1,2-tetrafluoroethane (CF3-CH2F), pentafluoroethane (CF3CHF2), 1,1,3,3,3-pentafluoropropane (CHF2CH2CF3) and 1,1,1,2,3,3,3-eptafluoropropane (CF3CHFCF3).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000357A ITRM20080357A1 (en) | 2008-07-01 | 2008-07-01 | EXTINGUISHING AGENTS BASED ON FLUOROIODO-CARBIDE AND HYDROFLUOROCARBONS MIXTURES. |
ITRM2008A000357 | 2008-07-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010001430A2 WO2010001430A2 (en) | 2010-01-07 |
WO2010001430A3 true WO2010001430A3 (en) | 2010-03-25 |
Family
ID=40679645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IT2009/000288 WO2010001430A2 (en) | 2008-07-01 | 2009-07-01 | Extinguishing agents comprising blends of fluoroiodocarbon and hydrofluorocarbon |
Country Status (2)
Country | Link |
---|---|
IT (1) | ITRM20080357A1 (en) |
WO (1) | WO2010001430A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20121099A1 (en) | 2012-12-18 | 2014-06-19 | Tazzetti S P A | NEW ENVIRONMENTAL REFRIGERATING MIXTURES |
US10953257B2 (en) | 2019-04-19 | 2021-03-23 | Kidde Technologies, Inc. | Fire suppression composition |
US11291876B2 (en) * | 2019-04-19 | 2022-04-05 | Kidde Technologies, Inc. | Fire suppression agent composition |
US11326998B2 (en) | 2019-04-19 | 2022-05-10 | Kidde Technologies, Inc. | System and method for monitoring a fire suppression blend |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994020588A1 (en) * | 1993-03-05 | 1994-09-15 | Ikon Corporation | Fluoroiodocarbon blends as cfc and halon replacements |
WO1996034661A1 (en) * | 1995-05-03 | 1996-11-07 | Great Lakes Chemical Corporation | Method for the suppression of hydrogen fires |
US6346203B1 (en) * | 2000-02-15 | 2002-02-12 | Pcbu Services, Inc. | Method for the suppression of fire |
WO2003024537A1 (en) * | 2001-09-21 | 2003-03-27 | Honeywell International, Inc. | Fire suppressing and extinguishing compositions |
US20050145820A1 (en) * | 2004-01-06 | 2005-07-07 | Waldrop Stephanie D. | Compositions and methods useful for synergistic combustion suppression |
-
2008
- 2008-07-01 IT IT000357A patent/ITRM20080357A1/en unknown
-
2009
- 2009-07-01 WO PCT/IT2009/000288 patent/WO2010001430A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994020588A1 (en) * | 1993-03-05 | 1994-09-15 | Ikon Corporation | Fluoroiodocarbon blends as cfc and halon replacements |
WO1996034661A1 (en) * | 1995-05-03 | 1996-11-07 | Great Lakes Chemical Corporation | Method for the suppression of hydrogen fires |
US6346203B1 (en) * | 2000-02-15 | 2002-02-12 | Pcbu Services, Inc. | Method for the suppression of fire |
WO2003024537A1 (en) * | 2001-09-21 | 2003-03-27 | Honeywell International, Inc. | Fire suppressing and extinguishing compositions |
US20050145820A1 (en) * | 2004-01-06 | 2005-07-07 | Waldrop Stephanie D. | Compositions and methods useful for synergistic combustion suppression |
Also Published As
Publication number | Publication date |
---|---|
WO2010001430A2 (en) | 2010-01-07 |
ITRM20080357A1 (en) | 2010-01-02 |
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