子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | Compositions Containing Fluorine Substituted Olefins | US12412342 | 2009-03-26 | US20090278076A1 | 2009-11-12 | Rajiv R. Singh; Hang T. Pham; Ian Shankland; David P. Wilson; Gary Knopack; David J. Williams |
| Disclosed are the use of fluorine substituted olefins, including tetra- and penta-fluoropropenes, in a variety of applications, including connection with blowing agents, foams, foamable compositions, foaming methods, heat transfer compositions and methods, propellants, and solvating methods. | ||||||
| 162 | Composition for action of resist-fire and fire-extinguishing | US10581063 | 2004-11-24 | US07560041B2 | 2009-07-14 | Wook Yeal Yoon |
| The present invention relates to a composition for fire-resisting and fire-extinguishing with pro-environmental characteristic. More particularly, the present invention relates to the composition comprising monobasic sodium phosphate, dibasic ammonium phosphate, borax, boric acid, olyoxyalkylated alkyl phosphoric acid ester and water. | ||||||
| 163 | Fire Extinguishant, Method for Its Manufacture and Method for Fire Extinguishing | US12066891 | 2006-09-22 | US20080251752A1 | 2008-10-16 | Jan Borch |
| Fire extinguishant and method for its manufacture comprising carbonate material which is present in a finely ground or crystalline/ precipitated form in a mixture with an aqueous carrier medium, preferably I the form of a homogenous dispersion. Method for extinguishing fire by spraying application of such a fire extinguishant is also disclosed. | ||||||
| 164 | 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. | ||||||
| 165 | Fluorosulfone compounds | US10916355 | 2004-08-11 | US07087788B2 | 2006-08-08 | Allen C. Sievert; Mario J. Nappa; Velliyur Nott Mallikarjuna Rao; Paul R. Resnick |
| The present invention relates to new fluorosulfone compounds. These fluorosulfone compounds have utility in preventing, controlling and extinguishing fire. | ||||||
| 166 | Fire control composition and method | US10563629 | 2004-07-03 | US20060157668A1 | 2006-07-20 | Seth Erdner; Dwight Pakan |
| A composition and method of controlling a fire are disclosed. The composition contains a superabsorbent polymer, a colorant, an opacifying agent, and water. The method includes a step of applying the composition to a combustible object, either before or after initiation of combustion. The composition and method are especially useful for application to vegetation or foliage to prevent, retard, suppress, and/or extinguish forest fires and wildfires. | ||||||
| 167 | 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. | ||||||
| 168 | Fire retardant | US10008526 | 2001-11-08 | US06652633B2 | 2003-11-25 | Eugene A. Pasek; Susan M. Thomason |
| Improved fire retardants that include guanylurea phosphate [(H2N—C(NH)—NH—C(O)—NH2).H3PO4] (GUP) and boric acid, materials such as wood and composite wood products that include these fire retardants, and methods of making and using same. | ||||||
| 169 | Compositions comprising hydrofluorocarbons and their manufacture | US09713128 | 2000-11-15 | US06635187B1 | 2003-10-21 | Barry A. Mahler; V. N. Mallikarjuna Rao; Allen Capron Sievert |
| A process is disclosed for producing compositions including (a) a compound selected from the group consisting of CHF2CF3, CHF2CHF2, CH2FCF3, CH3CF3, CH3CHF2, CH2FCF2CHF2 and CHF2CF2CF2CHF2 and (b) at least one saturated halogenated hydrocarbon and/or ether having the formula: CnH2n+2-a-bClaFbOc wherein n is an integer from 1 to 4, a is an integer from 0 to 2n+1, b is an integer from 1 to 2n+2-a, and c is 0 or 1, provided that when c is 1 then n is an integer from 2 to 4, and provided that component (b) does not include the selected component (a) compound, wherein the molar ratio of component (b) to component (a) is between about 1:99 and a molar ratio of HF to component (a) in an azeotrope or azeotrope-like composition of component (a) with HF. This process involves (A) combining (i) the azeotrope or azeotrope-like composition with (ii) at least one fluorination precursor compound wherein the precursor component (ii) is the fluorination precursor to component (b); and (B) reacting a sufficient amount of the HF from the azeotrope or azeotrope-like composition (i) with precursor component (ii) to provide a composition containing components (a) and (b) in said ratio. In addition, compositions are disclosed comprising component (a) (e.g., CHF2CHF2), and component (b) wherein component (b) includes at least two compounds, at least one of which is an ether, and the molar ratio of component (b) to component (a) is between about 1:99 and a molar ratio of HF to component (a) in an azeotrope or azeotrope-like composition of component (a) with HF. Also disclosed is a process for recovering HF from a product mixture comprising HF and CHF2CHF2, which involves distilling the product mixture to remove all products which have a lower boiling point than the lowest boiling azeotrope containing HF and CHF2CHF2; and distilling said azeotrope to recover HF as an azeotropic composition containing HF and CHF2CHF2; and compositions of hydrogen fluoride in combination with an effective amount of CHF2CHF2 to form an azeotrope or azeotrope-like composition with hydrogen fluoride (e.g., compositions containing from about 70.5 to 75.5 mole percent CHF2CHF2). | ||||||
| 170 | Fire retardant | US10008526 | 2001-11-08 | US20020168476A1 | 2002-11-14 | Eugene A. Pasek; Susan M. Thomas |
| Improved fire retardants that include guanylurea phosphate null(H2NnullC(NH)nullNHnullC(O)nullNH2).H3PO4null (GUP) and boric acid, materials such as wood and composite wood products that include these fire retardants, and methods of making and using same. | ||||||
| 171 | 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. | ||||||
| 172 | Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application | US09641192 | 2000-08-17 | US06361713B1 | 2002-03-26 | George G. I. Moore; Richard M. Flynn; Miguel A. Guerra; John G. Owens |
| Normally liquid, omega-hydrofluoroalkyl ether compounds (and selected mixtures thereof) have a saturated perfluoroaliphatic chain of carbon atoms interrupted by one or more ether oxygen atoms. The compounds can be prepared, e.g., by decarboxylation of the corresponding fluoroalkyl ether carboxylic acids and are useful, e.g., in cleaning and drying applications. | ||||||
| 173 | Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application | US09789788 | 2001-02-20 | US20010027172A1 | 2001-10-04 | George G.I. Moore; Richard M. Flynn; Miguel A. Guerra; John G. Owens |
| Normally liquid, omega-hydrofluoroalkyl ether compounds (and selected mixtures thereof) have a saturated perfluoroaliphatic chain of carbon atoms interrupted by one or more ether oxygen atoms. The compounds can be prepared, e.g., by decarboxylation of the corresponding fluoroalkyl ether carboxylic acids and are useful, e.g., in cleaning and drying applications. | ||||||
| 174 | Compositions comprising hydrofluorocarbons and their manufacture | US09137343 | 1998-08-20 | US06224781B1 | 2001-05-01 | Barry A. Mahler; V. N. Mallikarjuna Rao; Allen Capron Sievert; Munirpallam A. Subramanian; Edwin James Warwas |
| A process is disclosed for producing compositions including (a) a compound selected from the group consisting of CHF2CF3, CHF2CHF2, CH2FCF3, CH3CF3, CH3CHF2, CH2FCF2CHF2 and CHF2CF2CF2CHF2 and (b) at least one saturated halogenated hydrocarbon and/or ether having the formula: CnH2n+2−a−bClaFbOc wherein n is an integer from 1 to 4, a is an integer from 0 to 2n+1, b is an integer from 1 to 2n+2−a, and c is 0 or 1, provided that when c is 1 then n is an integer from 2 to 4, and provided that component (b) does not include the selected component (a) compound, wherein the molar ratio of component (b) to component (a) is between about 1:99 and a molar ratio of HF to component (a) in an azeotrope or azeotrope-like composition of component (a) with HF. This process involves (A) combining (i) the azeotrope or azeotrope-like composition with (ii) at least one fluorination precursor compound wherein the precursor component (ii) is the fluorination precursor to component (b); and (B) reacting a sufficient amount of the HF from the azeotrope or azeotrope-like composition (i) with precursor component (ii) to provide a composition containing components (a) and (b) in said ratio. | ||||||
| 175 | Fire retardant | US49438 | 1998-03-26 | US6024295A | 2000-02-15 | John P. Sanchez; Jon DeLarentis |
| The invention is a method ofmaking a fire retardant and a fire retardant including seeds for replanting a fire area. | ||||||
| 176 | Fire suppressants and methods of manufacture and use thereof | US931907 | 1997-06-03 | US6019176A | 2000-02-01 | Robert L. Crouch |
| This invention relates to fire suppressant compositions and methods of preparing and using such compositions. The compositions consist of water, at least about 5% by weight of a fire retardant salt, which includes at least 1.5% by weight of ammonium thiosulfate. These compositions may contain other optional functional components such as corrosion inhibitors, suspending agents, coloring agents, antimicrobials and stabilizers. | ||||||
| 177 | Solid polyhalon impregnation of objects for fire-suppression | US725354 | 1996-10-03 | US5868969A | 1999-02-09 | John Floden |
| Passive fire-suppression objects adapted for placement adjacent or in a confined area to be protected are provided and comprise a three-dimensional body presenting a surface communicating with the confined area; solid polyhalon fire-suppressing material forms all or a part of the object and is capable of releasing fire-suppressing gas from or through the object surface when heated as a result of a fire within the confined area. The solid polyhalon may be incorporated in or onto the surface of the object and can be used in wall or ceiling panels, woven material or as a solid panel. In use, heat generated as a result of a fire causes the polyhalon to pyrolize and crack, thus liberating monomer components of the polyhalon, the monomers being a fire-suppressing gas. | ||||||
| 178 | 1-C-perflouroalkyl glycosides, preparation process and uses thereof | US879364 | 1997-06-20 | US5786469A | 1998-07-28 | Sandrine Lavaire; Richard Plantier-Royon; Charles Portella |
| The invention relates to 1-C-perfluoroalkyl glucosides consisting essentially of a monosaccharide having an anomeric carbon directly linked to a perfluoroalkyl radical and a hydroxyl group. These glycosides are prepared by a process comprising: (a) reacting an aldonolactone with a hydroxyl protecting group; (b) reacting the product of step (a) with a compound of formula R.sub.F -M in which R.sub.F represents a linear or branched perfluoroalkyl radical containing from 2 to 12 carbon atoms, and M represents Li or MgX, X being a halogen; and (c) liberating the hydroxyl group. The 1-C-perfluoroalkyl glycosides may be used as surfactants and as flame retardants. | ||||||
| 179 | Fluid fire extinguishing agent shell for throwing | US703464 | 1996-08-27 | US5778984A | 1998-07-14 | Tomisaburo Suwa |
| A fluid fire extinguishing agent shell for throwing is disclosed, comprising a fluid fire extinguishing agent sealed in a thin-walled resin container having such a size that one can throw, which is breakable by a shock, said fluid fire extinguishing agent being a mixture comprising from about 47% to approximately the saturation point of ammonium chloride , from about 4% to about 8% of sodium bicarbonate, from about 25% to about 35% of potassium carbonate, from about 8% to about 14% of ammonium secondary phosphate, and from about 2% to about 6% of sodium tungstate all in terms of by weight, dissolved in a suitable amount of water, is a simple fire extinguishing appliance that anyone can easily use at the time of occurrence of a fire and which is effective even after the storage for a long period of time. | ||||||
| 180 | Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application | US440450 | 1995-05-12 | US5658962A | 1997-08-19 | George G. I. Moore; Richard M. Flynn; Miguel A. Guerra; John G. Owens |
| Normally liquid, omega-hydrofluoroalkyl ether compounds (and selected mixtures thereof) have a saturated perfluoroaliphatic chain of carbon atoms interrupted by one or more ether oxygen atoms. The compounds can be prepared, e.g., by decarboxylation of the corresponding fluoroalkyl ether carboxylic acids and are useful, e.g., in cleaning and drying applications. | ||||||
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