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公开(公告)号：US20050043422A1
公开(公告)日：2005-02-24
申请号：US10493215
申请日：2002-10-21
CPC分类号： C08J9/146 , C08G18/1808 , C08G18/40 , C08G18/5024 , C08G2101/00 , C08G2101/0025 , C08G2101/005 , C08J2375/04
摘要： A process for producing a synthetic resin foam comprising the step of reacting a polyol with a polyisocyanate compound in the presence of a blowing agent to give a polyurethane or polyisocyanurate foam, the blowing agent being a mixture of 51-90 wt. % 1,1,1,3,3-pentafluoropropane and 49-10 wt. % 1,1,1,3,3-pentafluorobutane.
摘要翻译： 一种制造合成树脂泡沫的方法，包括在发泡剂存在下使多元醇与多异氰酸酯化合物反应得到聚氨酯或聚异氰脲酸酯泡沫的步骤，所述发泡剂是5-1-90wt。 ％1,1,1,3,3-五氟丙烷和49-10重量％ ％1,1,1,3,3-五氟丁烷。
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2.发明申请REFRIGERANT COMPOSITION CONTAINING HYDROFLUOROPROPENE WITH LOW-GLOBAL WARMING POTENTIAL 审中-公开含氢氟烷低温全球变暖潜能的制冷剂组合物公开(公告)号：US20110312101A1
公开(公告)日：2011-12-22
申请号：US13203352
申请日：2010-02-26
CPC分类号： C09K5/045 , C09K2205/126 , C10M171/008 , C10M2207/283 , C10M2209/04 , C10M2209/103 , C10N2220/302 , C10N2230/10 , G01N33/2876 , Y10T436/153333 , Y10T436/196666
摘要： The present invention provides a stabilized refrigerant composition containing a hydrofluoropropene with low global warming potential (GWP) that can remain stable even in the presence of air (oxygen) for a long period of time. More specifically, the present invention provides a refrigerant composition containing a hydrofluoropropene and a stabilizer. The stabilizer is at least one member selected from the group consisting of alkylcatechols, alkoxyphenols, benzoquinones, phenothiazines, and phthalates.
摘要翻译： 本发明提供一种稳定的制冷剂组合物，其包含具有低全球变暖潜能值（GWP）的氢氟丙烯，即使在长时间存在空气（氧）的情况下也能保持稳定。 更具体地说，本发明提供含有氢氟丙烯和稳定剂的制冷剂组合物。 稳定剂是选自烷基儿茶酚，烷氧基苯酚，苯醌，吩噻嗪和邻苯二甲酸酯中的至少一种。
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3.发明申请REFRIGERANT COMPOSITION COMPRISING DIFLUOROMETHANE (HFC32), PENTAFLUOROETHANE (HFC125) AND 2, 3, 3, 3-TETRAFLUOROPROPENE (HFO1234yf) 有权包含二氟甲磺酸（HFC32），二氟甲烷（HFC125）和2,3,3,3-四氯丙烯（HFO1234yf）的制冷剂组合物公开(公告)号：US20110108756A1
公开(公告)日：2011-05-12
申请号：US13001847
申请日：2009-06-30
IPC分类号： C09K5/00
CPC分类号： C09K5/045 , C09K2205/126 , C09K2205/22
摘要： The present invention provides a refrigerant composition that is nonflammable, and ensures low LCCP and less burden on the environment. More specifically, the present invention relates a refrigerant composition containing difluoromethane (HFC32), pentafluoroethane (HFC125), and 2,3,3,3-tetrafluoropropene (HFO1234yf), the ratio of HFC32/HFC125/HFO1234yf being in a range surrounded by points (0/21/79 mass %), (16.6/25.3/58.1 mass %), and (0/28.4/71.6 mass %) in a ternary diagram of a refrigerant composition containing HFC32, HFC125, and HFO1234yf, and the composition essentially containing HFC32.
摘要翻译： 本发明提供一种不易燃的制冷剂组合物，并且确保低的LCCP和较小的环境负担。 更具体地说，本发明涉及包含二氟甲烷（HFC32），五氟乙烷（HFC125）和2,3,3,3-四氟丙烯（HFO1234yf）的制冷剂组合物，HFC32 / HFC125 / HFO1234yf的比例在点 （0/21/79质量％），（16.6 / 25.3 / 58.1质量％）和含有HFC32，HFC125和HFO1234yf的制冷剂组合物的三元图中的（0 / 28.4 / 71.6质量％），组成基本上 含有HFC32。
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4.发明授权Refrigerant composition comprising difluoromethane (HFC32), pentafluoroethane (HFC125) and 2, 3, 3, 3-tetrafluoropropene (HFO1234yf) 有权包含二氟甲烷（HFC32），五氟乙烷（HFC125）和2,3,3,3-四氟丙烯（HFO1234yf）的制冷剂组合物，公开(公告)号：US08496845B2
公开(公告)日：2013-07-30
申请号：US13001847
申请日：2009-06-30
IPC分类号： C09K5/04
CPC分类号： C09K5/045 , C09K2205/126 , C09K2205/22
摘要： The present invention provides a refrigerant composition that is nonflammable, and ensures low LCCP and less burden on the environment. More specifically, the present invention relates a refrigerant composition containing difluoromethane (HFC32), pentafluoroethane (HFC125), and 2,3,3,3-tetrafluoropropene (HFO1234yf), the ratio of HFC32/HFC125/HFO1234yf being in a range surrounded by points (0/21/79 mass %), (16.6/25.3/58.1 mass %), and (0/28.4/71.6 mass %) in a ternary diagram of a refrigerant composition containing HFC32, HFC125, and HFO1234yf, and the composition essentially containing HFC32.
摘要翻译： 本发明提供一种不易燃的制冷剂组合物，并且确保低的LCCP和较小的环境负担。 更具体地说，本发明涉及包含二氟甲烷（HFC32），五氟乙烷（HFC125）和2,3,3,3-四氟丙烯（HFO1234yf）的制冷剂组合物，HFC32 / HFC125 / HFO1234yf的比例在点 （0/21/79质量％），（16.6 / 25.3 / 58.1质量％）和含有HFC32，HFC125和HFO1234yf的制冷剂组合物的三元图中的（0 / 28.4 / 71.6质量％），组成基本上 含有HFC32。
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公开(公告)号：US08980119B2
公开(公告)日：2015-03-17
申请号：US13884297
申请日：2011-11-29
IPC分类号： C09K5/04 , C10M171/00
CPC分类号： C09K5/045 , C09K2205/11 , C09K2205/126 , C09K2205/22 , C09K2205/40 , C10M171/008 , C10M2203/06 , C10M2207/283 , C10M2209/04 , C10M2209/103 , C10M2213/02 , C10N2220/021 , C10N2220/302 , C10N2230/02 , C10N2230/06 , C10N2240/30
摘要： The present invention provides a highly stable HFO refrigerant composition for use in a vapor compression-type refrigeration system, having improved slidability for the sliding portions of the vapor compression-type refrigeration system. More specifically, the present invention provides an HFO refrigerant composition comprising at least one type of HFO refrigerant and a polymer of halogenated propene represented by C3HaFbClc (provided that a+b+c=6, a=an integer of 1 to 3, b=an integer of 3 to 5, and c=an integer of 0 to 1) that is an oligomer having a molecular weight of 200 to 900.
摘要翻译： 本发明提供了一种用于蒸气压缩型制冷系统的高稳定性HFO制冷剂组合物，其具有改进的蒸汽压缩式制冷系统的滑动部分的滑动性。 更具体地，本发明提供一种HFO制冷剂组合物，其包含至少一种HFO制冷剂和由C 3 H a F b Cl c表示的卤代丙烯聚合物（条件是a + b + c = 6，a = 1〜3的整数，b = 3〜5的整数，c = 0〜1的整数），分子量为200〜900的低聚物。
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公开(公告)号：US20130234062A1
公开(公告)日：2013-09-12
申请号：US13884297
申请日：2011-11-29
IPC分类号： C09K5/04
CPC分类号： C09K5/045 , C09K2205/11 , C09K2205/126 , C09K2205/22 , C09K2205/40 , C10M171/008 , C10M2203/06 , C10M2207/283 , C10M2209/04 , C10M2209/103 , C10M2213/02 , C10N2220/021 , C10N2220/302 , C10N2230/02 , C10N2230/06 , C10N2240/30
摘要： The present invention provides a highly stable HFO refrigerant composition for use in a vapor compression-type refrigeration system, having improved slidability for the sliding portions of the vapor compression-type refrigeration system. More specifically, the present invention provides an HFO refrigerant composition comprising at least one type of HFO refrigerant and a polymer of halogenated propene represented by C3HaFbClc (provided that a+b+c=6, a=an integer of 1 to 3, b=an integer of 3 to 5, and c=an integer of 0 to 1) that is an oligomer having a molecular weight of 200 to 900.
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7.发明授权Refrigerant composition comprising 1,1,1,2-tetrafluoroethane (HFC134a) and 2,3,3,3-tetrafluoropropene (HFO1234yf) 有权包含1,1,1,2-四氟乙烷（HFC134a）和2,3,3,3-四氟丙烯（HFO1234yf）的制冷剂组合物，公开(公告)号：US08318039B2
公开(公告)日：2012-11-27
申请号：US13001867
申请日：2009-06-30
IPC分类号： C09K5/04
CPC分类号： C09K5/045 , C09K2205/126 , C09K2205/22
摘要： The present invention provides a non-flammable refrigerant, which is excellent in handleability while retaining the refrigerating capacity. Specifically, the present invention relates to a refrigerant composition comprising 36 to 50 mass % of 1,1,1,2-tetrafluoroethane (HFC134a) and 50 to 64 mass % of 2,3,3,3-tetrafluoropropene (HFO1234yf).
摘要翻译： 本发明提供了一种在保持制冷能力的同时处理性优异的不可燃性制冷剂。 具体地说，本发明涉及含有36〜50质量％的1,1,1,2-四氟乙烷（HFC134a）和50〜64质量％的2,3,3,3-四氟丙烯（HFO1234yf）的制冷剂组合物。
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8.发明申请REFRIGERANT COMPOSITION COMPRISING 1,1,1,2-TETRAFLUOROETHANE (HFC134a) AND 2,3,3,3-TETRAFLUOROPROPENE (HFO1234yf) 有权包含1,1,1,2-四氢呋喃（HFC134a）和2,3,3,3-四氯丙烯（HFO1234yf）的制冷剂组合物公开(公告)号：US20110108757A1
公开(公告)日：2011-05-12
申请号：US13001867
申请日：2009-06-30
IPC分类号： C09K5/00
CPC分类号： C09K5/045 , C09K2205/126 , C09K2205/22
摘要： The present invention provides a non-flammable refrigerant, which is excellent in handleability while retaining the refrigerating capacity. Specifically, the present invention relates to a refrigerant composition comprising 36 to 50 mass % of 1,1,1,2-tetrafluoroethane (HFC134a) and 50 to 64 mass % of 2,3,3,3-tetrafluoropropene (HFO1234yf).
摘要翻译： 本发明提供了一种在保持制冷能力的同时处理性优异的不可燃性制冷剂。 具体地说，本发明涉及含有36〜50质量％的1,1,1,2-四氟乙烷（HFC134a）和50〜64质量％的2,3,3,3-四氟丙烯（HFO1234yf）的制冷剂组合物。
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公开(公告)号：US20110132879A1
公开(公告)日：2011-06-09
申请号：US12961989
申请日：2010-12-07
IPC分类号： B23K9/04
CPC分类号： B23K1/0016 , B23K1/0056 , B23K3/0623
摘要： A method for connecting electrical parts The method includes retaining a piece of metal within a nozzle, supplying inert gas to the nozzle, and irradiating the retained piece of metal with a light source while the supplied inert gas flows from apertures in the nozzle. The metal is melted by the light source. The method also includes ejecting the melted metal from the nozzle by the supplied inert gas onto electrical parts.
摘要翻译： 一种用于连接电气部件的方法该方法包括将一块金属保持在喷嘴内，向喷嘴供给惰性气体，并且在所供应的惰性气体从喷嘴中的孔流动的同时用光源照射保留的金属片。 金属被光源熔化。 该方法还包括通过所提供的惰性气体将熔融的金属从喷嘴喷射到电气部件上。
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公开(公告)号：US20100154989A1
公开(公告)日：2010-06-24
申请号：US12642178
申请日：2009-12-18
申请人： Hideto IMAI , Tatsumi Tsuchiya , Eiki Oosawa , Naoki Suzuki
发明人： Hideto IMAI , Tatsumi Tsuchiya , Eiki Oosawa , Naoki Suzuki
CPC分类号： G11B5/4826
摘要： A method for manufacturing a head-gimbal assembly. The head-gimbal assembly includes a head-slider bonded to a suspension. The method includes placing the head-slider and the suspension in a superposed manner with a photo-thermosetting adhesive applied between the head-slider and the suspension. The method also includes heating the suspension from a side of the suspension opposite to a side of the suspension in contact with the photo-thermosetting adhesive with a heated gas-stream. In addition, the method includes irradiating the photo-thermosetting adhesive with light at least partly in a time period during which the suspension is heated by the gas-stream.
摘要翻译： 一种用于制造头部万向节组件的方法。 头部万向节组件包括粘结到悬架上的头部滑块。 该方法包括将头部滑块和悬架以叠加的方式放置在涂覆在头部滑块和悬架之间的光热固性粘合剂。 该方法还包括将加热悬浮液从具有加热气流的与光热固性粘合剂接触的悬浮液侧面相反的一侧加热。 此外，该方法包括至少部分地在悬浮液被气流加热的时间段内用光照射光热固性粘合剂。
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