| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | FIRE SUPPRESSING MATERIALS AND SYSTEMS AND METHODS OF USE | US13594738 | 2012-08-24 | US20130240217A1 | 2013-09-19 | Mark D. Mitchell; John F. Black; Kurt Mills |
| A fire suppressant mixture comprising: an organic or supplemental organic fire suppressant compound; a halogen element, and an organic compound, wherein the organic fire suppressant compound, the halogen element and the organic compound are combined such that a boiling point of the mixture is lower than the boiling point of the organic fire suppressant. In some embodiments, the organic fire suppressant compound is FK 5-1-12 and the organic compound is carbon dioxide. In other embodiments, the mixture is supplemented with an additional organic compound such as CF3I or 2,2-Dichloro-1,1,1-trifluoroethane (R123), or an halogen element. In some embodiments an inorganic pressurizing gas, such as nitrogen, is also added. | ||||||
| 142 | Environmentally beneficial and effective hydrochlorofluorocarbon compositions for fire extinguishing applications | US13350430 | 2012-01-13 | US08524105B2 | 2013-09-03 | Jeff Gibson; Bradford Colton |
| Compositions are described which are useful in many applications such as fire extinguishing or refrigeration. The compositions may include a hydrochlorofluorocarbon such as 2,2-dichloro-1,1,1-trifluoroethane, a dispersant such as CF3I, and an inert gas such as argon, and may in some embodiments be held under pressure. For example, some fire extinguishing compositions may be composed of 2,2-dichloro-1,1,1-trifluoroethane, CF3I, and argon. | ||||||
| 143 | Azeotropic and azeotrope-like compositions of E-1,1,1,4,4,4-hexafluoro-2-butene | US13112043 | 2011-05-20 | US08262924B2 | 2012-09-11 | Mark L. Robin |
| Azeotropic or azeotrope-like compositions are disclosed. The azeotropic or azeotrope-like compositions are mixtures of E-1,1,1,4,4,4-hexafluoro-2-butene with methyl formate, n-pentane, 2-methylbutane, trans-1,2-dichloroethylene, 1,1,1,3,3-pentafluoropropane, n-butane or isobutane. Also disclosed is a process of preparing a thermoplastic or thermoset foam by using such azeotropic or azeotrope-like compositions as blowing agents. Also disclosed is a process of producing refrigeration by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as solvents. Also disclosed is a process of producing an aerosol product by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as heat transfer media. Also disclosed is a process of extinguishing or suppressing a fire by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as dielectrics. | ||||||
| 144 | Fire-extinguishing aerosol composition for precision electric appliances | US12668449 | 2007-11-14 | US08231801B2 | 2012-07-31 | Hongbao Guo; Zanfeng Zhang |
| A fire-extinguishing aerosol for precision electric appliance is disclosed, which includes oxidant, flammable agent, adhesive and additive. The composition of the present invention is characterized in that the oxidant is the mixture of the potassium salt and the strontium salt, in which the content of the potassium salt oxidant is more than or equal to 5 mass % to less than 15 mass % of the total mass of the composition, and the content of the strontium salt oxidant is more than 52 mass % to less than or equal to 60 mass % of the total mass of the composition. In the fire-extinguishing aerosol composition of the present invention, the particle average diameter of all components is less than 50 μm. After quenching the fire in the space in which the precision electric appliance is installed, the fire-extinguishing aerosol composition of the present invention can ensure that the dielectric resistance of the precision electric appliance is more than or equal to 100 MΩ. The fire-extinguishing aerosol composition of the present invention is more reasonable than the prior art, friendly to the environment, and applicable to the precision electric appliance. | ||||||
| 145 | FIRE EXTINGUISHING MATERIAL AND FABRICATION METHOD THEREOF | US12852350 | 2010-08-06 | US20120034482A1 | 2012-02-09 | Zachary Joseph Zeliff; Liana Vladimirovna Loveless; Stanislav Vladimirovich Kutsel |
| A flexible planar carrier bears an aerosol-producing fire extinguishing composition. The carrier can be an integral part of the composition when saturated with a solution that, upon combustion of the prepared carrier, produces fire extinguishing aerosol, or can bear the composition, providing structural support and/or thermal insulation, depending on requirements of the specific application. The carrier may have a thermal insulating layer applied on the mounting side, insulating the mounting surface and the prepared material, and may further have a hydrophobic layer applied at least on its active surface. The flexible planar carrier enables a stable, workable application of the composition to be easily deployed along any planar surface, providing instant low-impact extinguishment of flames over a wide area. | ||||||
| 146 | Fire-extinguishing aerosol composition for heavy current electric apparatuses | US12668373 | 2007-11-14 | US08097667B2 | 2012-01-17 | Hongbao Guo; Zanfeng Zhang |
| A fire-extinguishing aerosol composition for heavy current electric apparatuses is disclosed, which includes oxidant, combustible, adhesive and additive. The composition of the present invention is characterized in that the oxidant is the mixture of the potassium salt and the strontium salt, in which the content of the potassium salt oxidant is more than 20 mass % to less than or equal to 35 mass % of the total mass of the composition, and the content of the strontium salt oxidant is more than or equal to 30 mass % to less than 48 mass % of the total mass of the composition. In the fire-extinguishing aerosol composition of the present invention, the mean particle diameter of all components is less than or equal to 50 μm. After quenching the fire in a space with the heavy current electric apparatus, the fire-extinguishing aerosol composition of the present invention can ensure that the insulation resistance of the heavy current electric apparatus is more than or equal to 20 MΩ. The fire-extinguishing aerosol composition of the present invention is more reasonable than the prior art, friendly to the environment, and applicable to the heavy current electric apparatuses. | ||||||
| 147 | ENVIRONMENTALLY BENEFICIAL AND EFFECTIVE HYDROCHLOROFLUOROCARBON COMPOSITIONS FOR FIRE EXTINGUISHING APPLICATIONS | US13026177 | 2011-02-11 | US20110297403A1 | 2011-12-08 | Jeff Gibson; Bradford Colton |
| Compositions are described which are useful in many applications such as fire extinguishing or refrigeration. The compositions may include a hydrochlorofluorocarbon such as 2,2-dichloro-1,1,1-trifluoroethane, a dispersant such as CF3I, and an inert gas such as argon, and may in some embodiments be held under pressure. For example, some fire extinguishing compositions may be composed of 2,2-dichloro-1,1,1-trifluoroethane, CF3I, and argon. | ||||||
| 148 | AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE | US13114347 | 2011-05-24 | US20110240903A1 | 2011-10-06 | MARK L. ROBIN |
| Azeotropic or azeotrope-like compositions are disclosed. The azeotropic or azeotrope-like compositions are mixtures of Z-1,1,1,4,4,4-hexafluoro-2-butene with methyl formate, pentane, 2-methylbutane, 1,1,1,3,3-pentafluorobutane, trans-1,2-dichloroethylene, 1,1,1,3,3-pentafluoropropane, dimethoxymethane, or cyclopentane. Also disclosed is a process of preparing a thermoplastic or thermoset foam by using such azeotropic or azeotrope-like compositions as blowing agents. Also disclosed is a process of producing refrigeration by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as solvents. Also disclosed is a process of producing an aerosol product by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as heat transfer media. Also disclosed is a process of extinguishing or suppressing a fire by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as dielectrics. | ||||||
| 149 | AZEOTROPE-LIKE COMPOSITIONS OF HEPTAFLUOROPROPANE AND TRIFLUOROIODOMETHANE | US13108223 | 2011-05-16 | US20110214887A1 | 2011-09-08 | Rajiv Ratna Singh; Hang T. Pham; Robert G. Richard |
| Provided are azeotrope-like compositions comprising heptafluoropropane and trifluoroiodomethane and uses thereof, including use in refrigerant compositions, refrigeration systems, blowing agents, fire suppressant compositions, and aerosol propellants. | ||||||
| 150 | FIRE EXTINGUISHING AEROSOL COMPOSITION FOR PRECISION ELECTRIC APPLIANCES | US12668449 | 2007-11-14 | US20100219366A1 | 2010-09-02 | Hongbao Guo; Zanfeng Zhang |
| A fire-extinguishing aerosol for precision electric appliance is disclosed, which includes oxidant, flammable agent, adhesive and additive. The composition of the present invention is characterized in that the oxidant is the mixture of the potassium salt and the strontium salt, in which the content of the potassium salt oxidant is more than or equal to 5 mass % to less than 15 mass % of the total mass of the composition, and the content of the strontium salt oxidant is more than 52 mass % to less than or equal to 60 mass % of the total mass of the composition. In the fire-extinguishing aerosol composition of the present invention, the particle average diameter of all components is less than 50 μm. After quenching the fire in the space in which the precision electric appliance is installed, the fire-extinguishing aerosol composition of the present invention can ensure that the dielectric resistance of the precision electric appliance is more than or equal to 100 MΩ. The fire-extinguishing aerosol composition of the present invention is more reasonable than the prior art, friendly to the environment, and applicable to the precision electric appliance. | ||||||
| 151 | FIRE-EXTINGUISHING AEROSOL COMPOSITION FOR HEAVY CURRENT ELECTRIC APPARATUSES | US12668373 | 2007-11-14 | US20100179259A1 | 2010-07-15 | Hongbao Guo; Zanfeng Zhang |
| A fire-extinguishing aerosol composition for heavy current electric apparatuses is disclosed, which includes oxidant, combustible, adhesive and additive. The composition of the present invention is characterized in that the oxidant is the mixture of the potassium salt and the strontium salt, in which the content of the potassium salt oxidant is more than 20 mass % to less than or equal to 35 mass % of the total mass of the composition, and the content of the strontium salt oxidant is more than or equal to 30 mass % to less than 48 mass % of the total mass of the composition. In the fire-extinguishing aerosol composition of the present invention, the mean particle diameter of all components is less than or equal to 50 μm. After quenching the fire in a space with the heavy current electric apparatus, the fire-extinguishing aerosol composition of the present invention can ensure that the insulation resistance of the heavy current electric apparatus is more than or equal to 20 MΩ. The fire-extinguishing aerosol composition of the present invention is more reasonable than the prior art, friendly to the environment, and applicable to the heavy current electric apparatuses. | ||||||
| 152 | Fire extinguishing mixtures, methods and systems | US11322634 | 2005-12-30 | US07216722B2 | 2007-05-15 | Vimal Sharma; W. Douglas Register; James Harris; Thomas F. Rowland; Mark Cisneros |
| Fire extinguishing mixtures, systems and methods are provided. The fire extinguishing mixtures can include one or more extinguishing compounds, such as, for example, one or more of fluorocarbons, fluoroethers, and fluorocarbons. The fire extinguishing mixtures can also include one or more of nitrogen, argon, helium and carbon dioxide. In an exemplary aspect the extinguishing mixture includes an extinguishing compound, a diluent gas and water. | ||||||
| 153 | Use of fluorinated esters in fire extinguishing compositions | US11493343 | 2006-07-26 | US20070023740A1 | 2007-02-01 | Jeffrey Michael |
| Compositions and methods for fluorinated ester utilization as clean fire extinguishing agents are disclosed. | ||||||
| 154 | Compositions and methods useful for synergistic combustion suppression | US10752291 | 2004-01-06 | US20050145820A1 | 2005-07-07 | Stephanie Waldrop; Edward McCullough; Patrick Dhooge; Jonathan Nimitz |
| Certain compositions comprising trifluoroiodomethane with physically-acting combustion suppressants, wherein the compositions exhibit strong synergistic combustion suppression and are useful for suppressing the combustion of many fuels. The compositions are thermally stable, compatible, non-ozone-depleting, low global warming, have reduced toxicity compared to pure trifluoroiodomethane, can be effective in lower weights and volumes than most other agents, and can be more cost-effective than current combustion suppressants. | ||||||
| 155 | Fluoroalkylphosphorus compounds as fire and explosion protection agents | US09666488 | 2000-09-18 | US06419027B1 | 2002-07-16 | Robert E. Tapscott |
| A set of fluoroalkylphosphorus agents for extinguishment of fires, suppression of explosions, and inertion against fires and explosions is disclosed. Specifically disclosed are agents based on fluoroalkyl esters of phosphorus-containing acids. | ||||||
| 156 | Compositions for the suppression of fire | US09955316 | 2001-09-18 | US20020033467A1 | 2002-03-21 | Mark L. Robin; W. Douglas Register; Thomas F. Rowland |
| A method for suppressing a fire at a burning material comprising delivering to said burning material (a) an inert gas and (b) a gaseous compound selected from the group consisting of a hydrofluorocarbon, an iodofluoro-carbon, and a mixture thereof, gases (a) and (b) being delivered in a combined concentration sufficient to extinguish the fire. | ||||||
| 157 | Method for the suppression of fire | US09503822 | 2000-02-15 | US06346203B1 | 2002-02-12 | Mark L. Robin; W. Douglas Register; Thomas F. Rowland |
| A method for suppressing a fire at a burning material comprising delivering to said burning material (a) an inert gas and (b) a gaseous compound selected from the group consisting of a hydrofluorocarbon, an iodofluorocarbon, and a mixture thereof, gases (a) and (b) being delivered in a combined concentration sufficient to extinguish the fire. | ||||||
| 158 | Processes for extinguishing fires | US77485158 | 1958-11-19 | US3070172A | 1962-12-25 | CARTER JR SAM R |
| 159 | Method of discharging carbon dioxide to inhibit the generation of electrostatic charges | US26793352 | 1952-01-23 | US2785124A | 1957-03-12 | GRANT JR HARRY C |
| 160 | Fire extinguisher method and apparatus | US24104638 | 1938-11-17 | US2216071A | 1940-09-24 | HARRY ENSMINGER |
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