Patent application number | Description | Published |
20090062170 | Azeotropic compositions comprising fluorinated olefins for cleaning applications - The present invention relates to azeotropic or azeotrope-like compositions comprising a fluorinated olefin having the formula E- or Z-C | 03-05-2009 |
20100056412 | AZEOTROPIC COMPOSITIONS COMPRISING FLUORINATED OLEFINS FOR CLEANING APPLICATIONS - The present invention relates to azeotropic or azeotrope-like compositions comprising a fluorinated olefin having the formula E- or Z—C | 03-04-2010 |
20100227786 | AZEOTROPIC COMPOSITIONS COMPRISING FLUORINATED OLEFINS FOR CLEANING APPLICATIONS - The present invention relates to azeotropic or azeotrope-like compositions comprising a fluorinated olefin having the formula E- or Z-C | 09-09-2010 |
20110144395 | PROCESS TO REMOVE HF FROM 1,1,1,2,2,3,4,5,5,5-DECAFLUOROPENTANE - Disclosed is process for the recovery of HFC-43-10mee from a mixture comprising hydrogen fluoride and HFC-43-10mee, comprising feeding the composition comprising hydrogen fluoride and HFC-43-10mee to a distillation column, subjecting said mixture to a distillation step from which is formed a column distillate composition comprising an azeotrope or azeotrope-like composition of hydrogen fluoride and HFC-43-10mee, and a column-bottoms composition comprising HFC-43-10mee, condensing said column distillate composition to form two liquid phases, being i) an HFC-43-10mee-rich phase and ii) an HF-rich phase; and separating said two liquid phases. | 06-16-2011 |
20110147638 | AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE, TRANS-1,2-DICHLOROETHYLENE, AND CYCLOPENTANE - 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, trans-1,2-dichloroethylene and a third component. Also disclosed are compositions where the third component is cyclopentane, methanol, dimethyoxymethane, methyl formate or perfluoro ethyl isopropyl ketone. 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. | 06-23-2011 |
20110152152 | AZEOTROPIC COMPOSITIONS COMPRISING FLUORINATED OLEFINS FOR CLEANING APPLICATIONS - The present invention relates to azeotropic or azeotrope-like compositions comprising a fluorinated olefin having the formula E- or Z—C | 06-23-2011 |
20110282104 | NOVEL ALKYL PERFLUOROALKENE ETHERS - Disclosed are compositions comprising a compound having the formula CF | 11-17-2011 |
20120006510 | NOVEL ALKYL PERFLUOROALKENE ETHERS AND USES THEREOF - Disclosed are methods of transferring heat comprising providing a device, using a heat-transfer fluid to transfer heat to or from the device, wherein the heat-transfer fluid compositions comprise at least one unsaturated fluoroether having the formula CF | 01-12-2012 |
20120024319 | AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF METHYL PERFLUOROHEPTENE ETHERS AND METHANOL AND USES THEREOF - The present disclosure provides azeotropic and azeotrope-like compositions comprised of methylperfluoroheptene ethers and methanol. The present disclosure also provides for methods of use for the azeotropic and azeotrope-like compositions. | 02-02-2012 |
20120028864 | AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF METHYL PERFLUOROHEPTENE ETHERS AND ISO-PROPANOL AND USES THEREOF - The present disclosure provides azeotropic and azeotrope-like compositions comprised of methylperfluoroheptene ethers and 2-propanol. The present disclosure also provides for methods of use for the azeotropic and azeotrope-like compositions. | 02-02-2012 |
20120157362 | AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF METHYL PERFLUOROHEPTENE ETHERS AND HEPTANE AND USES THEREOF - The present disclosure provides azeotropic and azeotrope-like compositions comprised of methylperfluoroheptene ethers and heptane. The present disclosure also provides for methods of use for the azeotropic and azeotrope-like compositions. | 06-21-2012 |
20120157363 | AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF METHYL PERFLUOROHEPTENE ETHERS AND ETHANOL AND USES THEREOF - The present disclosure provides azeotropic and azeotrope-like compositions comprised of methylperfluoroheptene ethers and ethanol. The present disclosure also provides for methods of use for the azeotropic and azeotrope-like compositions. | 06-21-2012 |
20120190604 | AZEOTROPIC COMPOSITIONS COMPRISING FLUORINATED OLEFINS FOR CLEANING APPLICATIONS - The present invention relates to azeotropic or azeotrope-like compositions comprising a fluorinated olefin having the formula E- or Z—C | 07-26-2012 |
20120227764 | AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF METHYL PERFLUOROHEPTENE ETHERS AND TRANS-1,2-DICHLOROETHYLENE AND USES THEREOF - The present disclosure provides azeotropic and azeotrope-like compositions comprised of methylperfluoroheptene ethers and trans-1,2-dichloroethylene. The present disclosure also provides for methods of use for the azeotropic and azeotrope-like compositions. | 09-13-2012 |
20130098396 | NOVEL 1,1,1,4,4,5,5,6,6,6-DECAFLUOROHEX-2-ENE ISOMER MIXTURES AND USES THEREOF - Disclosed are compositions comprising unsaturated hydrofluorocarbons, an alkene with the formula of 1,1,1,4,4,5,5,6,6,6-decafluorohex-2-ene and its isomers (the “153-10 isomers”). The invention further relates to use of said compositions in methods to clean, degrease, deflux, dewater, deposit fluorolubricant, carrier fluid applications and heat transfer applications. The invention further relates to novel 153-10 isomer mixtures, their method of making and their use as cleaning compositions and in the methods listed above. | 04-25-2013 |
20130119292 | AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE, TRANS-1,2-DICHLOROETHYLENE, AND 1,1,1,3,3-PENTAFLUOROBUTANE - 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, trans-1,2-dichloroethylene and 1,1,1,3,3-pentafluorobutane. 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 afire by using such azeotropic or azeotrope-like compositions. Also disclosed is a process of using such azeotropic or azeotrope-like compositions as dielectrics. | 05-16-2013 |
20130244922 | AZEOTROPIC COMPOSITIONS COMPRISING METHYL PERFLUOROPENTENE ETHERS FOR CLEANING APPLICATIONS - The present disclosure provides azeotropic and azeotrope-like compositions comprised of methylperfluoropentene ethers and at least one of methanol, ethanol, 2-propanol, hexane, heptane, trans-1,2-dichloroethylene, ethyl formate, methyl formate, HFE-7100, HFE-7200 and 1-bromopropane or combinations thereof. The present disclosure also provides for methods of use for the azeotropic and azeotrope-like compositions. | 09-19-2013 |