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1.发明授权Process for heating or cooling using mixtures of pentafluoropropane and a hydrofluorocarbon having 3 to 6 carbon atoms 失效使用五氟丙烷和具有3至6个碳原子的氢氟烃的混合物进行加热或冷却的方法公开(公告)号：US06557359B1
公开(公告)日：2003-05-06
申请号：US09271043
申请日：1998-08-31
IPC分类号： F25B900
CPC分类号： C08J9/14 , C09K5/045 , C09K2205/22 , C09K2205/32 , Y10S521/902 , Y10S521/91
摘要： The invention discloses novel azeotrope-like mixtures of fluorinated compounds which are useful for heating and cooling as heat transfer agents and/or refrigerants. The azeotrope-like mixture comprises: (a) pentafluoropropane; and (b) a hydrofluorocarbon of the formula: CxFyHz, wherein x is 3, 4, 5, or 6 and y and z are each independently 1 or a positive whole number such that the result of y / (y+z) is greater than 0.67.
摘要翻译： 本发明公开了可用作加热和冷却作为传热剂和/或制冷剂的氟化化合物的类似新颖的混合物。 共沸混合物包含：（a）五氟丙烷; 和（b）下式的氢氟烃，其中x为3,4,5或6，y和z各自独立地为1或正整数，使得y /（y + z）的结果更大 大于0.67。
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2.发明授权Mixtures of pentafluoropropane and a hydrofluorocarbon having 3 to 6 carbon atoms 失效五氟丙烷与碳原子数为3〜6的氢氟烃的混合物
公开(公告)号：US5800729A
公开(公告)日：1998-09-01
申请号：US685821
申请日：1996-07-25
IPC分类号： C08G18/79 , C08G101/00 , C08J9/14 , C09K3/00 , C09K5/04
CPC分类号： C08J9/14 , C09K5/045 , C09K2205/22 , C09K2205/32 , Y10S521/902 , Y10S521/91
摘要： The invention discloses novel azeotrope-like mixtures of fluorinated compounds which are useful for heating and cooling as heat transfer agents and/or refrigerants. The azeotrope-like mixture comprises: (a) pentafluoropropane; and (b) a hydrofluorocarbon of the formula: C.sub.x F.sub.y H.sub.z, wherein x is 3, 4, 5, or 6 and y and z are each independently 1 or a positive whole number such that the result of y/(y+z) is greater than 0.67.
摘要翻译： 本发明公开了可用作加热和冷却作为传热剂和/或制冷剂的氟化化合物的类似新颖的混合物。 共沸混合物包含：（a）五氟丙烷; 和（b）下式的氢氟烃，其中x为3,4,5或6，y和z各自独立地为1或正整数，使得y /（y + z）的结果更大 大于0.67。
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3.发明授权Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane; dichlorotrifluoroethane; ethanol; and alkene having 5 carbon atoms 失效1,1-二氯-1-氟乙烷的类共沸组合物; 二氯三氟乙烷; 乙醇; 和具有5个碳原子的烯烃
公开(公告)号：US5122294A
公开(公告)日：1992-06-16
申请号：US619289
申请日：1990-11-27
IPC分类号： C11D7/50
CPC分类号： C11D7/509
摘要： Azeotrope-like compositions comprising 1,1-dichloro-1-fluoroethane; dichlorotrifluoroethane; ethanol; and alkene having 5 carbon atoms are stable and have utility as degreasing agents and as solvents in a variety of industrial cleaning applications including cold cleaning and defluxing of printed circuit boards and dry cleaning.
摘要翻译： 包含1,1-二氯-1-氟乙烷的类共沸组合物; 二氯三氟乙烷; 乙醇; 和具有5个碳原子的烯烃是稳定的，并且可用作各种工业清洁应用中的脱脂剂和溶剂，包括冷清和印刷电路板的去焊和干洗。
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4.发明授权Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, dichlorotrifluoroethane, ethanol and a mono- or di-chlorinated C2 or C3 alkane 失效1,1-二氯-1-氟乙烷，二氯三氟乙烷，乙醇和一氯或二氯化C2或C3烷烃的类共沸组合物
公开(公告)号：US5085796A
公开(公告)日：1992-02-04
申请号：US567834
申请日：1990-08-15
IPC分类号： C11D7/50
CPC分类号： C11D7/5059 , C11D7/5081
摘要： Stable azeotrope-like compositions comprising 1,1-dichloro-1-fluorethane, dichlorotrifluoroethane, ethanol, and a mono- or di-chlorinated C.sub.2 or C.sub.3 alkane which are useful in a variety of industrial cleaning applications.
摘要翻译： 稳定的类共沸组合物包含1,1-二氯-1-氟代乙烷，二氯三氟乙烷，乙醇，以及一或二氯化的C2或C3烷烃，它们可用于各种工业清洗应用。
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5.发明授权Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, dichlorotrifluoroethane, methanol and a mono- or di-chlorinated C.sub.2 or C.sub.3 alkane 失效1,1-二氯-1-氟乙烷，二氯三氟乙烷，甲醇和一氯或二氯化C2或C3烷烃的类共沸组合物
公开(公告)号：US5024781A
公开(公告)日：1991-06-18
申请号：US435923
申请日：1989-11-13
CPC分类号： C23G5/02829 , C11D7/5059 , C11D7/5081
摘要： Stable azeotrope-like compositions comprising 1,1-dichloro-1-fluoroethane, dichlorotrifluoroethane, methanol, and a mono- or di-chlorinated C.sub.2 or C.sub.3 alkane which are useful in a variety of industrial cleaning applications.
摘要翻译： 稳定的类共沸组合物包含1,1-二氯-1-氟乙烷，二氯三氟乙烷，甲醇以及可用于各种工业清洁应用的单氯化二氯或二氯化碳烷烃。
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6.发明授权Process for producing polymer foam using mixtures of pentafluoropropane and a hydrofluorocarbon having 3 to 6 carbon atoms 有权使用五氟丙烷和具有3至6个碳原子的氢氟烃的混合物制备聚合物泡沫的方法公开(公告)号：US06423757B1
公开(公告)日：2002-07-23
申请号：US09233721
申请日：1998-08-31
IPC分类号： C08J914
CPC分类号： C09K5/045 , C08J9/14 , C09K2205/22 , C09K2205/32 , Y10S521/902 , Y10S521/91
摘要： The invention discloses novel azeotrope-like mixtures of fluorinated compounds which are useful for heating and cooling as heat transfer agents and/or refrigerants. The azeotrope-like mixture comprises: (a) pentafluoropropane; and (b) a hydrofluorocarbon of the formula: CxFyHz, wherein x is 3, 4, 5, or 6 and y and z are each independently 1 or a positive whole number such that the result of y/(y+z) is greater than 0.67.
摘要翻译： 本发明公开了可用作加热和冷却作为传热剂和/或制冷剂的氟化化合物的类似新颖的混合物。 共沸混合物包含：（a）五氟丙烷; 和（b）下式的氢氟烃，其中x为3,4,5或6，y和z各自独立地为1或正整数，使得y /（y + z）的结果更大 大于0.67。
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7.发明授权Azeotrope-like compositions of 1,1,1,3,3,5,5,5-octafluoropentane, chlorinated ethylenes, and optionally nitromethane 失效1,1,1,3,3,5,5,5-八氟戊烷，氯化乙烯和任选的硝基甲烷的类共沸组合物
公开(公告)号：US5288422A
公开(公告)日：1994-02-22
申请号：US31740
申请日：1993-03-15
申请人： Rajat S. Basu , Ellen L. Swan , David P. Wilson
发明人： Rajat S. Basu , Ellen L. Swan , David P. Wilson
CPC分类号： C11D7/5059 , C23G5/02803
摘要： Azeotrope-like compositions comprising 1,1,1,3,3,5,5,5-octafluoropentane, chlorinated ethylene and optionally nitromethane have been discovered which are stable and have utility as degreasing agents and as solvents in a variety of industrial cleaning applications including cold cleaning and defluxing of printed circuit boards and dry cleaning.
摘要翻译： 已经发现包含1,1,1,3,3,5,5,5-八氟戊烷，氯化乙烯和任选的硝基甲烷的类共沸组合物是稳定的并且可用作各种工业清洁应用中的脱脂剂和溶剂 包括冷清和印刷电路板的去焊和干洗。
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8.发明授权Azeotrope-like compositions of 1-chloro-3,3,3-trifluoropropane and a C.sub. 5 .sub.6 hydrocarbon 失效1-氯-3,3,3-三氟丙烷和C5或C6烃的类共沸组合物
公开(公告)号：US5227088A
公开(公告)日：1993-07-13
申请号：US798337
申请日：1991-11-26
CPC分类号： C08J9/149 , C09K3/30 , C09K5/045 , C11D7/5072 , C23G5/02841 , C08J2207/04 , C08J2375/04 , C09K2205/12 , C09K2205/32 , Y10S264/05
摘要： Azeotrope-like compositions of 1-chloro-3,3,3-trifluoropropane and a hydrocarbon containing five or six carbon atoms have been discovered which are useful in a variety of applications including industrial cleaning, blowing agent and aerosol applications.
摘要翻译： 已经发现了1-氯-3,3,3-三氟丙烷和含有5或6个碳原子的烃的类共沸组合物，其可用于各种应用，包括工业清洗，发泡剂和气溶胶应用。
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9.发明授权Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, cyclopentane and optionally an alkanol 失效1,1-二氯-1-氟乙烷，环戊烷和任选的烷醇的类共沸组合物
公开(公告)号：US5085798A
公开(公告)日：1992-02-04
申请号：US580897
申请日：1990-09-11
CPC分类号： C11D7/509 , C11D7/5072 , C11D7/5081 , C23G5/02832
摘要： Stable azeotrope-like compositions consisting essentially of 1,1-dichloro-1-fluoroethane, cyclopentane and optionally an alkanol which are useful in a variety of industrial cleaning applications including cold cleaning and defluxing of printed circuit boards.
摘要翻译： 基本上由1,1-二氯-1-氟乙烷，环戊烷和任选的链烷醇组成的稳定的类共沸组合物，其可用于各种工业清洁应用，包括冷清洗和印刷电路板的脱焊。
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10.发明授权Azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, a monochlorinated C3 alkane and optionally an alkanol 失效1,1-二氯-1-氟乙烷，一氯化C3烷烃和任选的烷醇的类共沸组合物
公开(公告)号：US5085797A
公开(公告)日：1992-02-04
申请号：US580882
申请日：1990-09-11
申请人： Ellen L. Swan , Rajat S. Basu
发明人： Ellen L. Swan , Rajat S. Basu
CPC分类号： C11D7/261 , C11D7/5018 , C11D7/5059 , C11D7/5081 , C23G5/02832 , C11D7/263 , C11D7/28
摘要： Stable azeotrope-like compositions of 1,1-dichloro-1-fluoroethane, a mono-chlorinated C.sub.3 alkane and optionally an alkanol which are useful in a variety of industrial cleaning applications including cold cleaning and defluxing of printed circuit boards.
摘要翻译： 1,1-二氯-1-氟乙烷稳定的类共沸组合物，单氯化C3烷烃和任选的链烷醇，可用于各种工业清洁应用，包括冷清和印刷电路板脱焊。
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