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公开(公告)号：US20120107513A1
公开(公告)日：2012-05-03
申请号：US13378553
申请日：2010-07-09
申请人： Ryoichi Tamai , Yasuo Hibino , Kanako Osafune
发明人： Ryoichi Tamai , Yasuo Hibino , Kanako Osafune
CPC分类号： C07C21/18 , C09D183/04
摘要： Disclosed is a solvent composition for silicone compounds, containing 1-chloro-3,3,3-trifluoropropene, or a solvent composition for silicone compounds, containing (A) 1-chloro-3,3,3-trifluoropropene and (B) a compound made up of at least one selected from the group consisting of 1,1,2,2-tetrafluoro-1-methoxyethane, 1,1,1,3,3-pentafluorobutane, and 1,1,2,2-tetrafluoro-1-(2,2,2-trifluoroethoxy)ethane. This solvent composition has characteristics of nonflammability and low toxicity, and handling is extremely easy. Coating properties of the silicone compound become good by mixing this solvent composition and the silicone compound.
摘要翻译： 本发明公开了含有（A）1-氯-3,3,3-三氟丙烯和（B）a）的硅氧烷化合物的含硅化合物的溶剂组合物，其含有1-氯-3,3,3-三氟丙烯或用于硅氧烷化合物的溶剂组合物 由选自1,1,2,2-四氟-1-甲氧基乙烷，1,1,1,3,3-五氟丁烷和1,1,2,2-四氟-1-甲氧基乙烷中的至少一种化合物组成的化合物， 1-（2,2,2-三氟乙氧基）乙烷。 该溶剂组合物具有不燃性和低毒性的特征，处理极为容易。 通过混合该溶剂组合物和硅氧烷化合物，硅氧烷化合物的涂层性能变好。
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公开(公告)号：US08846807B2
公开(公告)日：2014-09-30
申请号：US13378553
申请日：2010-07-09
申请人： Ryoichi Tamai , Yasuo Hibino , Kanako Osafune
发明人： Ryoichi Tamai , Yasuo Hibino , Kanako Osafune
IPC分类号： C08L83/04 , C09D183/04 , C07C21/18
CPC分类号： C07C21/18 , C09D183/04
摘要： Disclosed is a solvent composition for silicone compounds, containing 1-chloro-3,3,3-trifluoropropene, or a solvent composition for silicone compounds, containing (A) 1-chloro-3,3,3-trifluoropropene and (B) a compound made up of at least one selected from the group consisting of 1,1,2,2-tetrafluoro-1-methoxyethane, 1,1,1,3,3-pentafluorobutane, and 1,1,2,2-tetrafluoro-1-(2,2,2-trifluoroethoxy)ethane. This solvent composition has characteristics of nonflammability and low toxicity, and handling is extremely easy. Coating properties of the silicone compound become good by mixing this solvent composition and the silicone compound.
摘要翻译： 本发明公开了含有（A）1-氯-3,3,3-三氟丙烯和（B）a）的硅氧烷化合物的含硅化合物的溶剂组合物，其含有1-氯-3,3,3-三氟丙烯或用于硅氧烷化合物的溶剂组合物 由选自1,1,2,2-四氟-1-甲氧基乙烷，1,1,1,3,3-五氟丁烷和1,1,2,2-四氟-1-甲氧基乙烷中的至少一种化合物组成的化合物， 1-（2,2,2-三氟乙氧基）乙烷。 该溶剂组合物具有不燃性和低毒性的特征，处理极为容易。 通过混合该溶剂组合物和硅氧烷化合物，硅氧烷化合物的涂层性能变好。
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3.发明授权Use of a protective gas composition for preventing oxidation or combustion of molten magnesium 有权使用保护性气体组合物来防止熔融镁的氧化或燃烧公开(公告)号：US08016911B2
公开(公告)日：2011-09-13
申请号：US12824637
申请日：2010-06-28
申请人： Yasuo Hibino , Ryoichi Tamai , Satoru Okamoto , Fuyuhiko Sakyu
发明人： Yasuo Hibino , Ryoichi Tamai , Satoru Okamoto , Fuyuhiko Sakyu
IPC分类号： C22B26/22
CPC分类号： B22D21/007 , B22D46/00
摘要： A method of using a protective gas composition comprising a fluorine-containing organic compound and a carrier gas for preventing a rapid oxidation or combustion of a molten magnesium/magnesium alloy alloy in a magnesium or magnesium alloy production process.
摘要翻译： 一种使用包含含氟有机化合物和载气的保护气体组合物的方法，用于防止在镁或镁合金生产过程中熔融镁/镁合金合金的快速氧化或燃烧。
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公开(公告)号：US20080163956A1
公开(公告)日：2008-07-10
申请号：US11884734
申请日：2006-04-26
申请人： Yasuo Hibino , Ryoichi Tamai , Satoru Okamoto , Fuyuhiko Sakyu
发明人： Yasuo Hibino , Ryoichi Tamai , Satoru Okamoto , Fuyuhiko Sakyu
CPC分类号： B22D21/007 , B22D46/00
摘要： There is provided a protective gas composition for preventing a rapid oxidation or combustion of a molten magnesium/magnesium alloy, comprising a fluorine-containing organic compound and a carrier gas. Furthermore, there is provided a method for preventing a rapid oxidation or combustion of a molten magnesium or magnesium alloy, which is characterized in that the above gas composition is used as a protective gas for preventing an oxidation or combustion of a molten magnesium or magnesium alloy in a magnesium or magnesium alloy production.
摘要翻译： 提供了一种用于防止包含含氟有机化合物和载气的熔融镁/镁合金的快速氧化或燃烧的保护气体组合物。 此外，提供了一种防止镁或镁合金熔融物的快速氧化或燃烧的方法，其特征在于，上述气体组合物用作防止熔融镁或镁合金的氧化或燃烧的保护气体 在镁或镁合金生产中。
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公开(公告)号：US20110270001A1
公开(公告)日：2011-11-03
申请号：US13142531
申请日：2010-01-25
申请人： Akira Ishihara , Yasuo Hibino , Ryoichi Tamai
发明人： Akira Ishihara , Yasuo Hibino , Ryoichi Tamai
IPC分类号： C07C17/386
CPC分类号： C07C17/386 , C07C21/18
摘要： Disclosed is a method of purifying (Z)-1-chloro-3,3,3-trifluoropropene of the formula [1], comprising: distilling a mixture containing (Z)-1-chloro-3,3,3-trifluoropropene and 1-chloro-1,3,3,3-tetrafluoropropane (CF3CH2CHClF), wherein the distilling is performed by extractive distillation of the mixture in the coexistence of at least one kind of compound selected from the group consisting of halogenated hydrocarbons of the formula [2], halogenated unsaturated hydrocarbons, nitriles, ketones, carbonates, ethers, esters and alcohols as an extractant [Chem. 8] CFnCl3-nCHXCClFmH2-m [2] where X represents a hydrogen atom (H), a fluorine atom (F) or a chlorine atom (Cl); n represents an integer of 0 to 3; and m represents an integer of 0 to 2.
摘要翻译： 公开了一种纯化式[1]的（Z）-1-氯-3,3,3-三氟丙烯的方法，其包括：蒸馏含有（Z）-1-氯-3,3,3-三氟丙烯和 1-氯-1,3,3,3-四氟丙烷（CF 3 CH 2 CHClF），其中通过萃取蒸馏混合物进行蒸馏，所述混合物共存于至少一种选自式[ 2]，卤代不饱和烃，腈，酮，碳酸酯，醚，酯和醇作为萃取剂[Chem。 8] CF nCl 3-n CHXCClFmH 2-m [2]其中X表示氢原子（H），氟原子（F）或氯原子（Cl）; n表示0〜3的整数， m表示0〜2的整数。
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公开(公告)号：US08524956B2
公开(公告)日：2013-09-03
申请号：US13142531
申请日：2010-01-25
申请人： Akira Ishihara , Yasuo Hibino , Ryoichi Tamai
发明人： Akira Ishihara , Yasuo Hibino , Ryoichi Tamai
IPC分类号： C07C17/38
CPC分类号： C07C17/386 , C07C21/18
摘要： Disclosed is a method of purifying (Z)-1-chloro-3,3,3-trifluoropropene of the formula [1], comprising: distilling a mixture containing (Z)-1-chloro-3,3,3-trifluoropropene and 1-chloro-1,3,3,3-tetrafluoropropane (CF3CH2CHClF), wherein the distilling is performed by extractive distillation of the mixture in the coexistence of at least one kind of compound selected from the group consisting of halogenated hydrocarbons of the formula [2], halogenated unsaturated hydrocarbons, nitriles, ketones, carbonates, ethers, esters and alcohols as an extractant [Chem. 8] CFnCl3-nCHXCClFmH2-m [2] where X represents a hydrogen atom (H), a fluorine atom (F) or a chlorine atom (Cl); n represents an integer of 0 to 3; and m represents an integer of 0 to 2.
摘要翻译： 公开了一种纯化式[1]的（Z）-1-氯-3,3,3-三氟丙烯的方法，其包括：蒸馏含有（Z）-1-氯-3,3,3-三氟丙烯和 1-氯-1,3,3,3-四氟丙烷（CF 3 CH 2 CHClF），其中通过萃取蒸馏混合物进行蒸馏，所述混合物共存于至少一种选自式[ 2]，卤代不饱和烃，腈，酮，碳酸酯，醚，酯和醇作为萃取剂[Chem。 8] CF nCl 3-n CHXCClFmH 2-m [2]其中X表示氢原子（H），氟原子（F）或氯原子（Cl）; n表示0〜3的整数， m表示0〜2的整数。
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公开(公告)号：US09093388B2
公开(公告)日：2015-07-28
申请号：US13576093
申请日：2011-01-25
申请人： Yasuo Hibino , Tomonori Umezaki , Akiou Kikuchi , Isamu Mori , Satoru Okamoto
发明人： Yasuo Hibino , Tomonori Umezaki , Akiou Kikuchi , Isamu Mori , Satoru Okamoto
IPC分类号： C09K13/00 , C09K13/04 , C09K13/08 , B44C1/22 , C03C15/00 , C03C25/68 , C23F1/00 , C23F3/00 , H01L21/311
CPC分类号： H01L21/31055 , C09K13/00 , H01L21/3065 , H01L21/31116 , H01L21/32136
摘要： A dry etching agent according to the present invention contains (A) a fluorinated propyne represented by the chemical formula: CF3C≡CX where X is H, F, Cl, Br, I, CH3, CFH2 or CF2H; and either of: (B) at least one kind of gas selected from the group consisting of O2, O3, CO, CO2, COCl2 and COF2; (C) at least one kind of gas selected from the group consisting of F2, NF3, Cl2, Br2, I2 and YFn where Y is Cl, Br or I; and n is an integer of 1 to 5; and (D) at least one kind of gas selected from the group consisting of CF4, CHF3, C2F6, C2F5H, C2F4H2, C3F8, C3F4H2, C3ClF3H and C4F8. This dry etching agent has a small environmental load and a wide process window and can be applied for high-aspect-ratio processing without special operations such as substrate excitation.
摘要翻译： 根据本发明的干蚀刻剂包含（A）由化学式CF 3C≡CX表示的氟化丙炔，其中X为H，F，Cl，Br，I，CH 3，CFH 2或CF 2 H; 和（B）选自O 2，O 3，CO，CO 2，COCl 2和COF 2中的至少一种气体; （C）选自由F2，NF3，Cl2，Br2，I2和YFn组成的组中的至少一种气体，其中Y是Cl，Br或I; n为1〜5的整数。 和（D）选自CF4，CHF3，C2F6，C2F5H，C2F4H2，C3F8，C3F4H2，C3ClF3H和C4F8中的至少一种气体。 这种干蚀刻剂具有小的环境负荷和宽的工艺窗口，并且可以应用于高纵横比处理，而不需要诸如基板激励的特殊操作。
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公开(公告)号：US06514425B1
公开(公告)日：2003-02-04
申请号：US09297320
申请日：1999-07-02
申请人： Akira Sekiya , Tetsuya Takagaki , Shinsuke Morikawa , Shunichi Yamashita , Tsuyoshi Takaichi , Yasuo Hibino , Yasuhisa Furutaka , Masami Iwasaki , Norifumi Ohtsuka
发明人： Akira Sekiya , Tetsuya Takagaki , Shinsuke Morikawa , Shunichi Yamashita , Tsuyoshi Takaichi , Yasuo Hibino , Yasuhisa Furutaka , Masami Iwasaki , Norifumi Ohtsuka
IPC分类号： C03C1500
CPC分类号： H01L21/3065
摘要： Disclosed is fluorocarbon-based dry etching gas which is free of global environmental problems and a dry etching method using a plasma gas obtained therefrom. The dry etching gas includes a fluorinated ether of carbon, fluorine, hydrogen and oxygen and having 2-6 carbon atoms.
摘要翻译： 公开了没有全球环境问题的基于碳氟化合物的干蚀刻气体，以及使用由其获得的等离子体气体的干蚀刻方法。 干蚀刻气体包括碳，氟，氢和氧的具有2-6个碳原子的氟化醚。
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公开(公告)号：US06316681B1
公开(公告)日：2001-11-13
申请号：US08982803
申请日：1996-12-04
IPC分类号： C07C1708
CPC分类号： C07C19/08 , B01J27/125 , C07C17/00 , C07C17/21 , C07C21/18
摘要： The present invention relates to a method for producing 1,1,1,3,3-pentafluoropropane. This method includes a first step of fluorinating 1-chloro-3,3,3-trifluoropropene in a liquid phase by hydrogen fluoride in the presence of an antimony compound as a catalyst, or a second step of fluorinating 1-chloro-3,3,3-trifluoropropene in a gas phase by hydrogen fluoride in the presence of a fluorination catalyst. If the first step is taken, 1,1,1,3,3-pentafluoropropane can be produced with a high yield. If the second step is taken, 1,1,1,3,3-pentafluoropropane can continuously be easily produced. Therefore, the second step is useful for an industrial scale production thereof. According to the invention, 1-chloro-3,3,3-trifluoropropene may be produced by a method including a step of reacting 1,1,1,3,3-pentachloropropane with hydrogen fluoride in a gas phase in the presence of a fluorination catalyst. This method is useful, because yield of 1-chloro-3,3,3-trifluoropropene is high.
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公开(公告)号：US09051231B2
公开(公告)日：2015-06-09
申请号：US13119658
申请日：2009-09-24
摘要： According to the first characteristic of the present invention, there is provided a production process for 1,3,3,3-tetrafluoropropene including: the first step of reacting 1,1,1,3,3-pentachloropropane with hydrogen fluoride thereby obtaining 1-chloro-3,3,3-trifluoropropene; and the second step of reacting 1-chloro-3,3,3-trifluoropropene obtained in the first step with hydrogen fluoride in a gaseous phase in the presence of a fluorination catalyst. According to the second characteristic of the present invention, there is provided a dehydration process including bringing 1,3,3,3-tetrafluoropropene containing at least water into contact with zeolite.
摘要翻译： 根据本发明的第一特征，提供了一种1,3,3,3-四氟丙烯的制备方法，包括：使1,1,1,3,3-五氯丙烷与氟化氢反应的第一步骤，从而得到1 - 氯-3,3,3-三氟丙烯; 在氟化催化剂存在下，将第一步得到的1-氯-3,3,3-三氟丙烯与氟化氢反应的气相的第二步。 根据本发明的第二特征，提供了使至少含有水的1,3,3,3-四氟丙烯与沸石接触的脱水方法。
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