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公开(公告)号：US11130894B2
公开(公告)日：2021-09-28
申请号：US16715725
申请日：2019-12-16
发明人： Andrew Edward Feiring , Viacheslav A. Petrov , Barbara Haviland Minor , Mario Joseph Nappa , Nandini C. Mouli , Thomas Joseph Leck , Jon Lee Howell
摘要： The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of stabilizer that may be an epoxide, fluorinated epoxide or oxetane, or a mixture thereof with other stabilizers. The stabilized compositions may be useful in cooling to apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.
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公开(公告)号：US11851602B2
公开(公告)日：2023-12-26
申请号：US17409311
申请日：2021-08-23
发明人： Andrew Edward Feiring , Viacheslav A Petrov , Barbara Haviland Minor , Mario Joseph Nappa , Nandini C Mouli , Thomas Joseph Leck , Jon Lee Howell
CPC分类号： C09K5/045 , F25B39/02 , C09K2205/10 , C09K2205/102 , C09K2205/104 , C09K2205/11 , C09K2205/126 , C09K2205/132 , C09K2205/134 , C09K2205/24
摘要： The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of stabilizer that may be an epoxide, fluorinated epoxide or oxetane, or a mixture thereof with other stabilizers. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.
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公开(公告)号：US10767092B2
公开(公告)日：2020-09-08
申请号：US16239466
申请日：2019-01-03
IPC分类号： C09K5/04 , C08J9/14 , C09K3/30 , F28C3/08 , C10M101/02 , C10M105/06 , C10M105/32 , C10M105/50 , C10M105/76 , C10M107/24 , C10M107/34 , C10M171/00 , F25B1/00 , F25B31/00 , F25B45/00 , C10N40/30
摘要： The present invention relates to compositions for use in refrigeration, air-conditioning, and heat pump systems wherein the composition comprises a tetrafluoropropene and at least one other component. The compositions of the present invention are useful in processes for producing cooling or heat, as heat transfer fluids, foam blowing agents, aerosol propellants, and fire suppression and fire extinguishing agents.
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公开(公告)号：US09902888B2
公开(公告)日：2018-02-27
申请号：US15026067
申请日：2014-10-06
CPC分类号： C09K5/045 , C09K2205/126 , C09K2205/22 , C09K2205/40 , C09K2205/43 , F25B7/00 , F25B30/02 , F25B39/00 , F25B39/02 , F28D21/0017 , Y02B30/52 , Y02P20/124
摘要： Disclosed herein is a composition comprising (a) from 1 to 29 weight percent difluoromethane; (b) from 1 to 19 weight percent pentafluoroethane; (c) from 9 to 42 weight percent 1,1,2,2-tetrafluoroethane, 1,1,1,2-tetrafluoroethane, or a mixture thereof; and (d) from 34 to 68 weight percent 2,3,3,3-tetrafluoropropene, E-1,3,3,3-tetrafluoropropene or mixture thereof; wherein when the composition contains 2,3,3,3-tetrafluoropropene, the composition also contains at least some 1,1,2,2-tetrafluoroethane; wherein the ratio of component (a) to component (b) is at most 1.5:1; and wherein the ratio of component (c) to component (d) is at least 0.04:1. The compositions are useful in methods for producing cooling and heating, methods for producing air conditioning, methods for replacing HCFC-22, R-410A, R-407C, HFC-134a, CFC-12, HCFC-22 and HCFC-124 and in heat transfer systems including heat pumps and air conditioners.
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公开(公告)号：US20210380859A1
公开(公告)日：2021-12-09
申请号：US17409311
申请日：2021-08-23
发明人： Andrew Edward FEIRING , Viacheslav A. Petrov , Barbara Haviland Minor , Mario Joseph Napp , Nandini C. Mouli , Thomas Joseph Leck , Jon Lee Howell
摘要： The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of stabilizer that may be an epoxide, fluorinated epoxide or oxetane, or a mixture thereof with other stabilizers. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.
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公开(公告)号：US10550302B2
公开(公告)日：2020-02-04
申请号：US15690086
申请日：2017-08-29
发明人： Andrew Edward Feiring , Viacheslav A Petrov , Barbara Haviland Minor , Mario Joseph Nappa , Nandini C. Mouli , Thomas Joseph Leck , Jon Lee Howell
摘要： The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of stabilizer that may be an epoxide, fluorinated epoxide or oxetane, or a mixture thereof with other stabilizers. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.
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公开(公告)号：US10208236B2
公开(公告)日：2019-02-19
申请号：US15362354
申请日：2016-11-28
IPC分类号： C09K5/04 , C08J9/14 , C09K3/30 , F28C3/08 , C10M101/02 , C10M105/06 , C10M105/32 , C10M105/50 , C10M105/76 , C10M107/24 , C10M107/34 , C10M171/00 , F25B1/00 , F25B31/00 , F25B45/00
摘要： The present invention relates to compositions for use in refrigeration, air-conditioning, and heat pump systems wherein the composition comprises a tetrafluoropropene and at least one other component. The compositions of the present invention are useful in processes for producing cooling or heat, as heat transfer fluids, foam blowing agents, aerosol propellants, and fire suppression and fire extinguishing agents.
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公开(公告)号：US09777204B2
公开(公告)日：2017-10-03
申请号：US14817337
申请日：2015-08-04
发明人： Andrew Edward Feiring , Viacheslav A Petrov , Barbara Haviland Minor , Mario Joseph Nappa , Nandini C Mouli , Thomas Joseph Leck , Jon Lee Howell
CPC分类号： C09K5/045 , C09K2205/10 , C09K2205/102 , C09K2205/104 , C09K2205/11 , C09K2205/126 , C09K2205/132 , C09K2205/134 , C09K2205/24 , F25B39/02
摘要： The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of stabilizer that may be an epoxide, fluorinated epoxide or oxetane, or a mixture thereof with other stabilizers. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.
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公开(公告)号：US20170362483A1
公开(公告)日：2017-12-21
申请号：US15690086
申请日：2017-08-29
发明人： Andrew Edward Feiring , Viacheslav A. Petrov , Barbara Haviland Minor , Mario Joseph Nappa , Nandini C. Mouli , Thomas Joseph Leck , Jon Lee Howell
摘要： The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of stabilizer that may be an epoxide, fluorinated epoxide or oxetane, or a mixture thereof with other stabilizers. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.
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