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公开(公告)号：USRE49222E1
公开(公告)日：2022-09-27
申请号：US16668703
申请日：2019-10-30
IPC分类号： C07F1/08 , C07B37/04 , C07C17/263 , C07C25/13 , C07C37/18 , C07C39/367 , C07C41/30 , C07C43/225 , C07C45/45 , C07C45/61 , C07C45/68 , C07C47/55 , C07C49/233 , C07C49/235 , C07C49/84 , C07C67/00 , C07C67/30 , C07C67/343 , C07C69/65 , C07C69/76 , C07C69/78 , C07C209/68 , C07C253/30 , C07C255/50 , C07C381/00 , C07D213/26 , C07D307/87 , C07D333/12 , C07F5/02 , C07F5/04 , C07F7/08 , C07F7/12 , C07F7/18
摘要： An object of the present invention is to enable the synthesis of various fluorine-containing compounds having an organic group at both terminals of their tetrafluoroethylene structure (—CF2—CF2—). The present invention provides a fluorine-containing complex compound including a fluorine-containing organic metal compound represented by formula (1a): R1—CF2—CF2-M1 (1a) wherein M1 is a metal selected from the group consisting of copper, zinc, nickel, iron, cobalt, and tin; and R1 represents an organic group, and at least one ligand selected from the group consisting of pyridine ring-containing compounds and phosphines.
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公开(公告)号：US09802963B2
公开(公告)日：2017-10-31
申请号：US15026356
申请日：2014-10-02
IPC分类号： C07F1/08 , C07C37/18 , C07C69/65 , C07C39/367 , C07C69/76 , C07C41/30 , C07D333/12 , C07C43/225 , C07B37/04 , C07C209/68 , C07C45/45 , C07C381/00 , C07C47/55 , C07C49/233 , C07C49/235 , C07C253/30 , C07F5/02 , C07C49/84 , C07D213/26 , C07F7/12 , C07F7/18 , C07C17/263 , C07D307/87 , C07C67/00 , C07C67/343 , C07C25/13 , C07C45/61 , C07C67/30 , C07C69/78 , C07C255/50 , C07F5/04 , C07F7/08 , C07C45/68
CPC分类号： C07F1/08 , C07B37/04 , C07C17/263 , C07C25/13 , C07C37/18 , C07C39/367 , C07C41/30 , C07C43/225 , C07C45/45 , C07C45/61 , C07C45/68 , C07C47/55 , C07C49/233 , C07C49/235 , C07C49/84 , C07C67/00 , C07C67/30 , C07C67/343 , C07C69/65 , C07C69/76 , C07C69/78 , C07C209/68 , C07C253/30 , C07C255/50 , C07C381/00 , C07D213/26 , C07D307/87 , C07D333/12 , C07F5/02 , C07F5/04 , C07F7/081 , C07F7/083 , C07F7/12 , C07F7/18 , C07C22/08 , C07C25/18 , C07C211/52
摘要： An object of the present invention is to enable the synthesis of various fluorine-containing compounds having an organic group at both terminals of their tetrafluoroethylene structure (—CF2—CF2—). The present invention provides a fluorine-containing complex compound including a fluorine-containing organic metal compound represented by formula (1a): R1—CF2—CF2-M1 (1a) wherein M1 is a metal selected from the group consisting of copper, zinc, nickel, iron, cobalt, and tin; and R1 represents an organic group, and at least one ligand selected from the group consisting of pyridine ring-containing compounds and phosphines.
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公开(公告)号：US09663695B2
公开(公告)日：2017-05-30
申请号：US15084572
申请日：2016-03-30
发明人： Takashi Shibanuma
CPC分类号： C09K5/044 , C09K3/00 , C09K3/30 , C09K5/04 , C09K2205/122 , C09K2205/126 , C09K2205/22 , C11D7/50
摘要： The present invention provides a composition comprising a mixture of HFC and HFO and having improved lubrication performance. Specifically, the present invention provides a composition comprising HFC and HFO, wherein the composition comprises 1) at least one of HFC-134a and HFC-134 as the HFC, 2) at least one of HFO-1234yf and HFO-1234ze as the HFO, and 3) at least one member selected from the group consisting of HCFC-1122, HCFC-124, CFC-1113, and 3,3,3-trifluoropropyne as a third component.
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公开(公告)号：US10294400B2
公开(公告)日：2019-05-21
申请号：US15100757
申请日：2014-12-05
IPC分类号： C09K5/04 , C10M105/38 , C10M107/24 , C10M107/34 , C10M171/00 , F25B31/00
摘要： The present invention provides a mixed refrigerant having (1) a superior cooling COP compared to R410A, which is an existing alternative refrigerant to R22, and (2) an equal or superior refrigerating effect in comparison with R22, even under conditions of use in which the condensation temperature setting is high, such as at a high outside air temperature. The present invention pertains to a composition containing refrigerants, the refrigerant containing HFC-32, HFC-125, and HFC-134a, the mass ratio of the three components being, in a ternary composition diagram having the three components as respective apexes, in the range of a triangle having the following three points as apexes: point A (HFC32/HFC125/HFC134a=36/25/39 mass %); point B (HFC32/HFC125/HFC134a=36/31/33 mass %); and point C (HFC32/HFC125/HFC134a=43/34/23 mass %).
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公开(公告)号：US09745497B2
公开(公告)日：2017-08-29
申请号：US15401390
申请日：2017-01-09
发明人： Takashi Shibanuma
CPC分类号： C09K5/044 , C09K3/00 , C09K3/30 , C09K5/04 , C09K2205/122 , C09K2205/126 , C09K2205/22 , C11D7/50
摘要： The present invention provides a composition comprising a mixture of HFC and HFO and having improved lubrication performance. Specifically, the present invention provides a composition comprising HFC and HFO, wherein the composition comprises 1) at least one of HFC-134a and HFC-134 as the HFC, 2) at least one of HFO-1234yf and HFO-1234ze as the HFO, and 3) at least one member selected from the group consisting of HCFC-1122, HCFC-124, CFC-1113, and 3,3,3-trifluoropropyne as a third component.
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公开(公告)号：US09663694B2
公开(公告)日：2017-05-30
申请号：US15084528
申请日：2016-03-30
发明人： Takashi Shibanuma
CPC分类号： C09K5/044 , C09K3/00 , C09K3/30 , C09K5/04 , C09K2205/122 , C09K2205/126 , C09K2205/22 , C11D7/50
摘要： The present invention provides a composition comprising a mixture of HFC and HFO and having improved lubrication performance. Specifically, the present invention provides a composition comprising HFC and HFO, wherein the composition comprises 1) at least one of HFC-134a and HFC-134 as the HFC, 2) at least one of HFO-1234yf and HFO-1234ze as the HFO, and 3) at least one member selected from the group consisting of HCFC-1122, HCFC-124, CFC-1113, and 3,3,3-trifluoropropyne as a third component.
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公开(公告)号：US09758709B2
公开(公告)日：2017-09-12
申请号：US13955421
申请日：2013-07-31
发明人： Takashi Shibanuma , Yasufu Yamada
CPC分类号： C09K5/045 , C09K2205/122 , C09K2205/126 , C09K2205/22 , F25B1/00 , F25B9/006 , F25B2400/121 , Y02P20/124
摘要： An object of the present invention is to provide a refrigerant composition having a reduced amount of comprehensive environmental load, in which the refrigerant composition has low GWP (direct impact on global warming is low), and has good energy efficiency (indirect impact on global warming is low) when used in a device.The present invention provides a refrigerant composition comprising 30 to 50 mass % of difluoromethane (HFC32) and 70 to 50 mass % of 2,3,3,3-tetrafluoropropene (HFO1234yf).
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公开(公告)号：US09644125B2
公开(公告)日：2017-05-09
申请号：US15084563
申请日：2016-03-30
发明人： Takashi Shibanuma
CPC分类号： C09K5/044 , C09K3/00 , C09K3/30 , C09K5/04 , C09K2205/122 , C09K2205/126 , C09K2205/22 , C11D7/50
摘要： The present invention provides a composition comprising a mixture of HFC and HFO and having improved lubrication performance. Specifically, the present invention provides a composition comprising HFC and HFO, wherein the composition comprises 1) at least one of HFC-134a and HFC-134 as the HFC, 2) at least one of HFO-1234yf and HFO-1234ze as the HFO, and 3) at least one member selected from the group consisting of HCFC-1122, HCFC-124, CFC-1113, and 3,3,3-trifluoropropyne as a third component.
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公开(公告)号：US09574123B2
公开(公告)日：2017-02-21
申请号：US15084587
申请日：2016-03-30
发明人： Takashi Shibanuma
CPC分类号： C09K5/044 , C09K3/00 , C09K3/30 , C09K5/04 , C09K2205/122 , C09K2205/126 , C09K2205/22 , C11D7/50
摘要： The present invention provides a composition comprising a mixture of HFC and HFO and having improved lubrication performance. Specifically, the present invention provides a composition comprising HFC and HFO, wherein the composition comprises 1) at least one of HFC-134a and HFC-134 as the HFC, 2) at least one of HFO-1234yf and HFO-1234ze as the HFO, and 3) at least one member selected from the group consisting of HCFC-1122, HCFC-124, CFC-1113, and 3,3,3-trifluoropropyne as a third component.
摘要翻译： 本发明提供包含HFC和HFO的混合物并具有改善的润滑性能的组合物。 具体地说，本发明提供包含HFC和HFO的组合物，其中组合物包含1）作为HFC的HFC-134a和HFC-134中的至少一种，2）HFO-1234yf和HFO-1234ze中的至少一种作为HFO ，和3）选自由HCFC-1122，HCFC-124，CFC-1113和3,3,3-三氟丙炔组成的组中的至少一种作为第三组分。
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10.发明授权Method for filling mixed refrigerant containing 2,3,3,3-tetrafluoropropene 有权填充含有2,3,3,3-四氟丙烯的混合制冷剂的方法公开(公告)号：US09528735B2
公开(公告)日：2016-12-27
申请号：US14425485
申请日：2013-09-04
CPC分类号： F25B45/00 , C09K5/04 , C09K5/045 , C09K2205/126 , C09K2205/22 , F25B1/00 , F25B2345/001 , F25B2345/003
摘要： A principal object of the present invention is to provide a method for filling a refrigerant mixture. According to this method, when a non-azeotropic refrigerant mixture comprising HFC-32 and HFO-1234yf is transferred, changes in the composition that occur during the transfer can be made to fall within an acceptable range in terms of refrigerant properties.
摘要翻译： 本发明的主要目的是提供一种填充制冷剂混合物的方法。 根据该方法，当转移包含HFC-32和HFO-1234yf的非共沸混合制冷剂混合物时，在制冷剂性能方面可以使转移期间发生的组成的变化落在可接受的范围内。
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