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公开(公告)号：CA3032010A1
公开(公告)日：2018-02-01
申请号：CA3032010
申请日：2017-07-27
Applicant: HONEYWELL INT INC
Inventor： SETHI ANKIT , YANA MOTTA SAMUEL F , POTTKER GUSTAVO , SMITH GREGORY LAURENCE , VERA BECERRA ELIZABET DEL CARMEN , ZOU YANG , CLOSE JOSHUA
Abstract: Disclosed are refrigerants comprising at least about 97% by weight of a blend of three compounds, said blend consisting of: from about 40% by weight to about 49% by weight difluoromethane (HFC-32), from about 6% by weight to about 12% by weight pentafluoroethane (HFC-125), from about 33% by weight to about 40% by weight trifluoroiodomethane (CF3I); and from about 2% by weight to about 12% by weight of trans 1,3,3,3-tetrafluoropropene (trans HFO-1234ze), wherein the percentages are based on the total weight of the three compounds in the blend, and systems and method using same.
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公开(公告)号：CA3125190A1
公开(公告)日：2020-07-09
申请号：CA3125190
申请日：2019-12-30
Applicant: HONEYWELL INT INC
Inventor： SMITH GREGORY LAURENCE
IPC: C09K5/04
Abstract: The present invention relates to heat transfer compositions comprising refrigerant, lubricant and stabilizer, wherein the refrigerant comprises from about 10% by weight to 100% by weight of trifluoroiodomethane (CF3I), and wherein said lubricant comprises polyol ester (POE) lubricant and/or polyvinyl ether (PVE) lubricant, and wherein said stabilizer comprises an alkylated naphthalene and optionally but preferably an acid depleting moiety.
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公开(公告)号：CA3125194A1
公开(公告)日：2020-07-09
申请号：CA3125194
申请日：2019-12-30
Applicant: HONEYWELL INT INC
Inventor： SMITH GREGORY LAURENCE
IPC: C09K5/04
Abstract: The present invention relates to heat transfer compositions comprising refrigerant, lubricant and stabilizer, wherein the refrigerant comprises 39 to 45% by weight difluoromethane (HFC-32), 1 to 4% by weight pentafluoroethane (HFC-125), and 51 to 57% by weight trifluoroiodomethane (CF3I), and wherein said lubricant comprises polyol ester (POE) lubricant and/or polyvinyl ether (PVE) lubricant, and wherein said stabilizer comprises an alkylated naphthalene and optionally but preferably an acid depleting moiety.
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公开(公告)号：AU2017302342A1
公开(公告)日：2019-02-14
申请号：AU2017302342
申请日：2017-07-27
Applicant: HONEYWELL INT INC
Inventor： SETHI ANKIT , YANA MOTTA SAMUEL F , POTTKER GUSTAVO , SMITH GREGORY LAURENCE , VERA BECERRA ELIZABET DEL CARMEN , ZOU YANG , CLOSE JOSHUA
Abstract: The present invention relates to a refrigerant composition, including difluoromethane (HFC- 32), pentafluoroethane (HFC-125), and trifluoroiodomethane (CF
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公开(公告)号：CA3031947A1
公开(公告)日：2018-02-01
申请号：CA3031947
申请日：2017-07-27
Applicant: HONEYWELL INT INC
Inventor： SETHI ANKIT , YANA MOTTA SAMUEL F , POTTKER GUSTAVO , SMITH GREGORY LAURENCE , VERA BECERRA ELIZABET DEL CARMEN , ZOU YANG , CLOSE JOSHUA
Abstract: The present invention relates to a refrigerant composition, including difluoromethane (HFC- 32), pentafluoroethane (HFC-125), and trifluoroiodomethane (CF3I) for use in a heat exchange system, including air conditioning and refrigeration applications and in particular aspects to the use of such compositions as a replacement of the refrigerant R-410A for heating and cooling applications and to retrofitting heat exchange systems, including systems designed for use with R-410A.
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Patent Agency Ranking
公开(公告)号：CA3031947C
公开(公告)日：2022-03-15
申请号：CA3031947
申请日：2017-07-27
Applicant: HONEYWELL INT INC
Inventor： SETHI ANKIT , YANA MOTTA SAMUEL F , POTTKER GUSTAVO , SMITH GREGORY LAURENCE , VERA BECERRA ELIZABET DEL CARMEN , ZOU YANG , CLOSE JOSHUA
Abstract: The present invention relates to a refrigerant composition, including difluoromethane (HFC- 32), pentafluoroethane (HFC-125), and trifluoroiodomethane (CF3I) for use in a heat exchange system, including air conditioning and refrigeration applications and in particular aspects to the use of such compositions as a replacement of the refrigerant R-410A for heating and cooling applications and to retrofitting heat exchange systems, including systems designed for use with R-410A.
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公开(公告)号：AU2017302342B2
公开(公告)日：2020-06-18
申请号：AU2017302342
申请日：2017-07-27
Applicant: HONEYWELL INT INC
Inventor： SETHI ANKIT , YANA MOTTA SAMUEL F , POTTKER GUSTAVO , SMITH GREGORY LAURENCE , VERA BECERRA ELIZABET DEL CARMEN , ZOU YANG , CLOSE JOSHUA
Abstract: The present invention relates to a refrigerant composition, including difluoromethane (HFC- 32), pentafluoroethane (HFC-125), and trifluoroiodomethane (CF
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公开(公告)号：CA3031948A1
公开(公告)日：2018-02-01
申请号：CA3031948
申请日：2017-07-27
Applicant: HONEYWELL INT INC
Inventor： PETERSEN MICHAEL , VERA BECERRA ELIZABET DEL CARMEN , YANA MOTTA SAMUEL F , SETHI ANKIT , POTTKER GUSTAVO , SMITH GREGORY LAURENCE , ZOU YANG
Abstract: Disclosed are refrigerants comprising at least about 97% by weight of a blend of three compounds, said blend consisting of: from about 38% by weight to about 48% by weight difluoromethane (HFC-32), from about 6% by weight to about 12% by weight pentafluoroethane (HFC-125), from about 33% by weight to about 41 % by weight trifluoroiodomethane (CF3I) and from about 2% by weight to about 16% by weight 2,3,3,3-tetrafluoropropene (HFO-1234yf) wherein the percentages are based on the total weight of the three compounds in the blend, and methods and systems which use same.
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公开(公告)号：AU2017302342C1
公开(公告)日：2021-09-09
申请号：AU2017302342
申请日：2017-07-27
Applicant: HONEYWELL INT INC
Inventor： SETHI ANKIT , YANA MOTTA SAMUEL F , POTTKER GUSTAVO , SMITH GREGORY LAURENCE , VERA BECERRA ELIZABET DEL CARMEN , ZOU YANG , CLOSE JOSHUA
Abstract: The present invention relates to a refrigerant composition, including difluoromethane (HFC- 32), pentafluoroethane (HFC-125), and trifluoroiodomethane (CF
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公开(公告)号：CA3125191A1
公开(公告)日：2020-07-09
申请号：CA3125191
申请日：2019-12-30
Applicant: HONEYWELL INT INC
Inventor： SMITH GREGORY LAURENCE
IPC: C09K5/04
Abstract: The present invention relates to heat transfer compositions comprising refrigerant, lubricant and stabilizer, wherein the refrigerant comprises about 49% by weight difluoromethane (HFC-32), about 11.5% by weight pentafluoroethane (HFC-125), and about 39.5% by weight trifluoroiodomethane (CF3I), and wherein said lubricant comprises polyol ester (POE) lubricant and/or polyvinyl ether (PVE) lubricant, and wherein said stabilizer comprises an alkylated naphthalene and optionally but preferably an acid depleting moiety.
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