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公开(公告)号：EP2367895A1
公开(公告)日：2011-09-28
申请号：EP09765158.2
申请日：2009-12-02
发明人： LOW, Robert, Elliott
CPC分类号： C09K5/045 , C08J9/146 , C09K3/30 , C09K2205/126 , C09K2205/22 , C11D7/5018 , G06Q99/00
摘要： The invention provides a heat transfer composition comprising: (ii) R-1243zf; (iii) a second component selected from R-32 (difluoromethane), R-744 (CO)2, R- 41 (fluoromethane), R-1270 (propene), R-290 (propane), R-161 (fluoroethane) and mixtures thereof; and (iv) a third component selected from R-134a (1,1,1,2-tetrafluoroethane), R-125 (pentafluoroethane), R-1234yf (2,3,3,3-tetrafluoroprop-1-ene) and mixtures thereof.
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公开(公告)号：EP2609168A1
公开(公告)日：2013-07-03
申请号：EP11738255.6
申请日：2011-06-24
发明人： LOW, Robert, Elliott
CPC分类号： C09K5/045 , B01D11/0288 , B01D11/0492 , C08J9/146 , C08J9/149 , C08J2203/14 , C08J2203/142 , C08J2203/16 , C08J2203/162 , C08J2203/202 , C08J2325/06 , C08J2363/00 , C08J2375/04 , C09K3/30 , C09K2205/12 , C09K2205/122 , C09K2205/126 , C09K2205/22 , C11D7/5018 , F03C99/00 , G06Q30/018 , Y02A40/965 , Y10T29/49716
摘要： This invention provides a heat transfer composition comprising from about 5 to about 40 % by weight of trans -1,3,3,3-tetrafluoropropene (R-1234ze(E)), from about 20 to about 35 % by weight difluoromethane (R-32), from about 15 to about 30 % by weight R-125 pentafluoroethane (R-125), and from about 12 to about 50 % by weight 1,1,1,2-tetrafluoroethane (R-134a).
摘要翻译： 本发明提供了一种传热组合物，其包含：（i）反式-1,3,3,3-四氟丙烯（R-1234ze（E））; （ii）选自二氟甲烷（R-32），丙烯（R-1270）丙烷（R290）及其混合物的第二组分; （iii）选自五氟乙烷（R-125），1,1,1,2-四氟乙烷（R-134a）及其混合物的第三组分; （iv）选自氟乙烷（R-161），1,1-二氟乙烷（R-152a）及其混合物的第四组分。
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公开(公告)号：EP2440607A1
公开(公告)日：2012-04-18
申请号：EP10717721.4
申请日：2010-04-16
发明人： LOW, Robert, Elliott
CPC分类号： C09K5/045 , C08J9/146 , C09K3/30 , C09K2205/106 , C09K2205/12 , C09K2205/126 , C09K2205/22 , C10M169/04 , C10M2201/062 , C10M2201/085 , C10M2203/065 , C10M2203/1006 , C10M2205/0285 , C10M2207/023 , C10M2207/042 , C10M2207/2835 , C10M2209/1033 , C10M2209/1045 , C10M2211/022 , C10M2211/024 , C10M2213/02 , C10M2215/04 , C10M2223/04 , C10M2227/025 , C11D7/5009 , C11D7/5018 , Y02A40/965 , C10M2209/1095 , C10N2210/05
摘要： The invention provides a heat transfer composition comprising: (i) 1,3,3,3-tetrafluoroprop-1-ene (R1234ze, CF3CH═CHF) (ii) a second component comprising R-1243zf, (3,3,3 trifluoropropene) or a difluoropropene (R-1252) selected from R-1252zf, R-1252yf, R-1252ye R-1252ze and R-1252zc, and mixtures thereof; and (iii) a third component selected from R32 (difluoromethane), R744 (CO2), R41 (fluoromethane), R1270 (propene), R290 (propane), R161 (fluoroethane) and mixtures thereof.
摘要翻译： （i）1,3,3,3-四氟丙-1-烯（R1234ze，CF 3 CH = CHF）（ii）第二组分，其包含R-1243zf，（3,3,3 或选自R-1252zf，R-1252yf，R-1252ye R-1252ze和R-1252zc的二氟丙烯（R-1252）及其混合物; 和（iii）选自R32（二氟甲烷），R744（CO2），R41（氟甲烷），R1270（丙烯），R290（丙烷），R161（氟乙烷）及其混合物的第三组分。
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公开(公告)号：EP2367896A1
公开(公告)日：2011-09-28
申请号：EP09796411.8
申请日：2009-12-02
发明人： LOW, Robert, Elliott
CPC分类号： C09K5/045 , C08J9/146 , C09K3/30 , C09K2205/126 , C09K2205/22 , C11D7/5018 , G06Q99/00
摘要： The invention provides a heat transfer composition comprising a minimum of about 80 % by weight of R-1243zf and a maximum of 20 % by weight of R-32, based on the total weight of the composition.
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公开(公告)号：EP2440607B1
公开(公告)日：2015-04-08
申请号：EP10717721.4
申请日：2010-04-16
发明人： LOW, Robert, Elliott
CPC分类号： C09K5/045 , C08J9/146 , C09K3/30 , C09K2205/106 , C09K2205/12 , C09K2205/126 , C09K2205/22 , C10M169/04 , C10M2201/062 , C10M2201/085 , C10M2203/065 , C10M2203/1006 , C10M2205/0285 , C10M2207/023 , C10M2207/042 , C10M2207/2835 , C10M2209/1033 , C10M2209/1045 , C10M2211/022 , C10M2211/024 , C10M2213/02 , C10M2215/04 , C10M2223/04 , C10M2227/025 , C11D7/5009 , C11D7/5018 , Y02A40/965 , C10M2209/1095 , C10N2210/05
摘要： The invention provides a heat transfer composition comprising: (i) 1,3,3,3-tetrafluoroprop-1-ene (R1234ze, CF3CH═CHF) (ii) a second component comprising R-1243zf, (3,3,3 trifluoropropene) or a difluoropropene (R-1252) selected from R-1252zf, R-1252yf, R-1252ye R-1252ze and R-1252zc, and mixtures thereof; and (iii) a third component selected from R32 (difluoromethane), R744 (CO2), R41 (fluoromethane), R1270 (propene), R290 (propane), R161 (fluoroethane) and mixtures thereof.
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公开(公告)号：EP2035117B1
公开(公告)日：2011-05-11
申请号：EP07733228.6
申请日：2007-06-14
发明人： LOW, Robert, Elliott , CORR, Stuart
IPC分类号： B01D53/26 , C07C17/389
CPC分类号： B01D53/261 , C07C17/389 , C07C21/18
摘要： A method of drying a fluid comprising a fluoropropene, which method comprises the step of contacting the fluid with a desiccant comprising molecular sieve having openings which have a size across their largest dimension of from about 3 Å to about 5 Å. A heat transfer device comprising a heat transfer fluid comprising a fluoropropene, and a desiccant comprising a molecular sieve having openings which have a size across their largest dimension of from about 3 Å to about 5 Å. Preferably, the fluoropropene is R134yf or R-1225ye.
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