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81. 发明申请

US20200262849A1 HIGH PURITY TRISILYLAMINE, METHODS OF MAKING, AND USE 审中-公开
公开(公告)号：US20200262849A1
公开(公告)日：2020-08-20
申请号：US16061477
申请日：2016-12-16
申请人： Dow Silicones Corporation
发明人： Barry M. Ketola , Jesse A. Maddock , Brian D. Rekken , Michael D. Telgenhoff , Xiaobing Zhou
IPC分类号： C07F7/02 , C01B21/087 , C08G77/62 , B01J31/14 , C01B33/027 , C23C16/455 , H01L21/02
摘要： A composition, comprising: trisilylamine and less than 5 ppmw of halogen. A method of making a silylamine comprising combining ammonia and a compound comprising aminosilane functionality, where the compound comprising aminosilane functionality is according to formula (I) R1 N(R2)a(SiH3)2−a (I), where R1 is an organic polymer, a C-1-20 hydrocarbyl group or —SiR331, where R3 is C1-6 hydrocarbyl, R2 is a C-1-20 hydrocarbyl group, H, or -SiR331 , where R3 is as defined above, subscript a is 0 or 1, provided that R1 and R2 may be the same or different except if R1 is phenyl, R2 is not phenyl, under sufficient conditions to cause a reaction to form a silylamine and a byproduct.

82. 发明申请

US20180072571A1 N-H FREE AND SI-RICH PER-HYDRIDOPOLYSILZANE COMPOSITIONS, THEIR SYNTHESIS, AND APPLICATIONS 审中-公开
公开(公告)号：US20180072571A1
公开(公告)日：2018-03-15
申请号：US15661412
申请日：2017-07-27
申请人： Air Liquide Advanced Materials Inc. , L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude , Air Liquide Electronics U.S. LP , American Air Liquide, Inc. , Air Liquide Advanced Materials LLC
发明人： Antonio SANCHEZ , Gennadiy ITOV , Manish KHANDELWAL , Cole RITTER , Peng ZHANG , Jean-Marc GIRARD , Zhiwen WAN , Glenn KUCHENBEISER , David ORBAN , Sean KERRIGAN , Reno PESARESI , Matthew Damien STEPHENS , Yang WANG , Guillaume HUSSON
IPC分类号： C01B21/087 , C04B35/589 , C04B35/597 , C04B35/14 , C09D1/00 , C01B21/082 , B05D1/02 , B05D1/00 , B05D1/18 , C23C16/24
摘要： Solid or liquid N—H free, C-free, and Si-rich perhydropolysilazane compositions comprising units having the following formula [—N(SiH3)x(SiH2-)y], wherein x=0, 1, or 2 and y=0, 1, or 2 when x+y=2; and x=0, 1 or 2 and y=1, 2, or 3 when x+y=3 are disclosed. Also disclosed are synthesis methods and applications for the same.

83. 发明申请

US20170008768A1 SYNTHESIS OF AMMONIUM DINITRAMIDE, ADN 审中-公开
标题翻译：氨基丁酸钠的合成
公开(公告)号：US20170008768A1
公开(公告)日：2017-01-12
申请号：US15115743
申请日：2015-01-29
申请人： TOTALFÖRSVARETS FORSKNINGSINSTITUT
发明人： Jonas JOHANSSON , Nikolaj Latypov , Stefan EK , Martin SKARSTIND , Henrik SKIFS
IPC分类号： C01B21/087 , B01D15/22 , B01D15/20 , B01J20/20
CPC分类号： C01B21/087 , B01D15/20 , B01D15/22 , B01J20/20 , B01J2220/52
摘要： The invention concerns a method for making ADN from GUDN in one single process step. GUDN is reacted with an ammonium. source (ammonium-sulfamate, ammonium-sulfate, ammonia) and an ion-change gives ADN from GUDN in one process stage. The advantages are that the process gives pure ADN without potassium contaminants and that a smaller amount of solvent is necessary.
摘要翻译：本发明涉及在一个单一过程步骤中从GUDN制备ADN的方法。 GUDN与铵反应。来源（氨基磺酸铵，硫酸铵，氨）和离子交换在一个工艺阶段从GUDN得到ADN。其优点是该方法产生纯的不含钾污染物的纯ADN，并且需要较少量的溶剂。

84. 发明申请

US20160347670A1 PRECERAMIC IONIC SYSTEMS 审中-公开
标题翻译：前置离子系统
公开(公告)号：US20160347670A1
公开(公告)日：2016-12-01
申请号：US14725208
申请日：2015-05-29
申请人： UNITED TECHNOLOGIES CORPORATION
发明人： Wayde R. Schmidt
IPC分类号： C04B35/571 , F01D5/28 , C04B35/71 , C08G77/04 , C01B21/087
CPC分类号： C04B35/571 , C01B21/087 , C04B35/589 , C04B35/597 , C04B35/71 , C04B2235/3232 , C04B2235/44 , C04B2235/48 , C04B2235/483 , C04B2235/80 , C08G77/04 , F01D5/14 , F01D5/284 , F05D2300/43 , F05D2300/6033
摘要： A process of forming a Si-containing ceramic comprises forming a Si-based polymeric composition. The process includes neutralizing a charge of said Si-based polymeric composition. The process includes adding thermal energy under a controlled atmosphere to the Si-based polymeric composition. A turbine engine component comprises an airfoil and the airfoil comprises a Ceramic Matrix Composite (CMC) material.
摘要翻译：形成含Si陶瓷的方法包括形成Si基聚合物组合物。该方法包括中和所述Si基聚合物组合物的电荷。该方法包括在受控气氛下向Si基聚合物组合物中加入热能。涡轮发动机部件包括翼型件，翼型件包括陶瓷基复合材料（CMC）。

85. 发明授权

US09446954B2 Process for the coupled preparation of trisilylamine and polysilazanes having a molar mass of up to 500 g/mol 有权
标题翻译：具有摩尔质量高达500g / mol的三甲胺和聚硅氮烷的偶联制备方法
公开(公告)号：US09446954B2
公开(公告)日：2016-09-20
申请号：US14345587
申请日：2013-06-05
申请人： Carl-Friedrich Hoppe , Christian Goetz , Goswin Uehlenbruck , Hartwig Rauleder
发明人： Carl-Friedrich Hoppe , Christian Goetz , Goswin Uehlenbruck , Hartwig Rauleder
IPC分类号： C01B21/087 , B01D3/14 , C08G77/62 , B01J19/24
CPC分类号： C01B21/087 , B01D3/143 , B01J19/24 , B01J2219/24 , C08G77/62
摘要： The invention relates to a process for preparing trisilylamine and polysilazanes in the liquid phase, in which ammonia is introduced in a superstoichiometric amount relative to 5 monochlorosilane which is present in an inert solvent. Here, a reaction in which trisilylamine and polysilazanes are formed proceeds. TSA is subsequently separated off in gaseous form from the product mixture. The TSA obtained is purified by filtration and distillation and obtained in high or very high purity. The bottom product mixture is conveyed from the reactor through a filter unit in which solid ammonium chloride is separated off to give a liquid mixture of polysilazanes and solvent. This is fed to a further distillation to recover solvent. As a result of the NH3 being introduced in a superstoichiometric amount relative to monochlorosilane, monochlorosilane is completely reacted in the reactor. This completely prevents the reaction of monochlorosilane with additional disilylamine formed in small amounts to form solid ammonium chloride in the downstream plant parts for purification of the TSA. The solutions filtered downstream of the reactor are accordingly completely free of solids.
摘要翻译：本发明涉及一种在液相中制备三甲胺和聚硅氮烷的方法，其中相对于存在于惰性溶剂中的5个一氯硅烷，以超化学计量的量引入氨。这里，形成三甲基胺和聚硅氮烷的反应。 TSA随后从产物混合物中分离出气态。通过过滤和蒸馏纯化获得的TSA，得到高纯度或非常高的纯度。底部产物混合物从反应器通过过滤器单元输送，其中分离固体氯化铵以得到聚硅氮烷和溶剂的液体混合物。将其进料进一步蒸馏以回收溶剂。作为相对于一氯硅烷以超化学计量量引入NH 3的结果，一氯硅烷在反应器中完全反应。这完全防止一氯甲硅烷与少量形成的另外的二甲硅烷的反应在下游的植物部分中形成固体氯化铵，用于纯化TSA。因此，在反应器下游过滤的溶液完全不含固体。

86. 发明申请

US20160172188A1 RINSE SOLUTION FOR SILICA THIN FILM, METHOD OF PRODUCING SILICA THIN FILM, AND SILICA THIN FILM 审中-公开
标题翻译：二氧化硅薄膜的制造方法，二氧化硅薄膜的制造方法和二氧化硅薄膜
公开(公告)号：US20160172188A1
公开(公告)日：2016-06-16
申请号：US14754346
申请日：2015-06-29
申请人： SAMSUNG SDI CO., LTD.
发明人： Wan-Hee Lim , Il Jung , Sang-Ran Koh , Woo-Han Kim , Ha-Neul Kim , Hui-Chan Yun , Han-Song Lee
IPC分类号： H01L21/02 , C01B21/087 , C01B33/12
CPC分类号： H01L21/02164 , C01B33/12 , H01L21/02087 , H01L21/02126 , H01L21/02282 , H01L21/02301
摘要： A rinse solution for a silica thin film includes trimethylbenzene, diethylbenzene, indane, indene, tert-butyl toluene, methylnaphthalene, a mixture including an aromatic hydrocarbon having 12 or more carbon atoms, a mixture including an aliphatic hydrocarbon having 12 or more carbon atoms, a mixture including a hetero hydrocarbon compound including a phenyl group and an oxygen atom, or a combination thereof.
摘要翻译：用于二氧化硅薄膜的冲洗溶液包括三甲基苯，二乙基苯，二氢化茚，茚，叔丁基甲苯，甲基萘，包含具有12个或更多个碳原子的芳族烃的混合物，包含具有12个或更多个碳原子的脂族烃的混合物，包括含有苯基和氧原子的杂烃化合物或其组合的混合物。

87. 发明授权

US09359205B2 Production of trisilylamine from monochlorosilane and ammonia by use of inert solvent 有权
公开(公告)号：US09359205B2
公开(公告)日：2016-06-07
申请号：US14724114
申请日：2015-05-28
申请人： Carl-Friedrich Hoppe , Hartwig Rauleder , Christian Goetz
发明人： Carl-Friedrich Hoppe , Hartwig Rauleder , Christian Goetz
IPC分类号： C01B33/00 , C07F7/02 , C01B21/087 , B01D3/14 , B01D3/00 , B01J19/24
CPC分类号： C01B21/087 , B01D3/009 , B01D3/143 , B01J19/24 , B01J2219/00002 , B01J2219/24 , C01B33/00 , C07F7/025
摘要： The present invention relates to a specific process for producing trisilylamine from monochlorosilane and ammonia in the liquid phase. The invention further relates to a plant wherein such a process can be carried out with advantage.

88. 发明授权

US09233849B2 Process for producing fluorine-containing sulfonylimide salt 有权
标题翻译：含氟磺酰亚胺盐的制备方法
公开(公告)号：US09233849B2
公开(公告)日：2016-01-12
申请号：US13985915
申请日：2012-02-28
申请人： Shiro Tsubokura , Toru Suzuki , Michiaki Maruyama , Yasuyuki Aiura
发明人： Shiro Tsubokura , Toru Suzuki , Michiaki Maruyama , Yasuyuki Aiura
IPC分类号： C07C303/40 , C01B21/087 , C01B21/093 , C01B21/086
CPC分类号： C01B21/086 , C01B21/087 , C01B21/093 , C07C303/40 , C07C311/48
摘要： By reacting a fluorine-containing sulfonylimide ammonium salt such as ammonium N,N-di(fluorosulfonyl)imide with an alkali metal hydroxide such as lithium hydroxide, potassium hydroxide or sodium hydroxide under reduced pressure and at a low temperature of approximately 40° C., a fluorine-containing sulfonylimide alkali metal salt such as lithium N,N-di(fluorosulfonyl)imide, potassium N,N-di(fluorosulfonyl)imide or sodium N,N-di(fluorosulfonyl)imide is obtained.
摘要翻译：使N，N-二（氟磺酰基）酰亚胺铵等含氟磺酰亚胺铵盐与碱金属氢氧化物如氢氧化锂，氢氧化钾或氢氧化钠在减压下和约40℃的低温下反应。得到N，N-二（氟磺酰基）酰亚胺锂，N，N-二（氟磺酰基）酰亚胺钾，N，N-二（氟磺酰基）酰亚胺钠等含氟磺酰亚胺碱金属盐。

89. 发明申请

US20150307354A1 PROCESS FOR THE COUPLED PREPARATION OF TRISILYLAMINE AND POLYSILAZANES HAVING A MOLAR MASS OF UP TO 500 G/MOL 有权
标题翻译：具有高达500G / MOL的摩尔质量的三甲苯胺和多异氰酸酯的联合制备方法
公开(公告)号：US20150307354A1
公开(公告)日：2015-10-29
申请号：US14345587
申请日：2013-06-05
申请人： EVONIK INDUSTRIES AG
发明人： Carl-Friedrich HOPPE
IPC分类号： C01B21/087 , B01J19/24
CPC分类号： C01B21/087 , B01D3/143 , B01J19/24 , B01J2219/24 , C08G77/62
摘要： The invention relates to a process for preparing trisilylamine and polysilazanes in the liquid phase, in which ammonia is introduced in a superstoichiometric amount relative to monochlorosilane which is present in an inert solvent. Here, a reaction in which trisilylamine and polysilazanes are formed proceeds.TSA is subsequently separated off in gaseous form from the product mixture. The TSA obtained is purified by filtration and distillation and obtained in high or very high purity. The bottom product mixture is conveyed from the reactor through a filter unit in which solid ammonium chloride is separated off to give a liquid mixture of polysilazanes and solvent. This is fed to a further distillation to recover solvent.As a result of the NH3 being introduced in a superstoichiometric amount relative to monochlorosilane, monochlorosilane is completely reacted in the reactor. This completely prevents the reaction of monochlorosilane with additional disilylamine formed in small amounts to form solid ammonium chloride in the downstream plant parts for purification of the TSA. The solutions filtered downstream of the reactor are accordingly completely free of solids. The distillation columns used contain no solids or deposits after conclusion of the distillation operations.
摘要翻译：本发明涉及在液相中制备三甲胺和聚硅氮烷的方法，其中相对于存在于惰性溶剂中的一氯硅烷，以超化学计量量引入氨。这里，形成三甲基胺和聚硅氮烷的反应。 TSA随后从产物混合物中分离出气态。通过过滤和蒸馏纯化获得的TSA，得到高纯度或非常高的纯度。底部产物混合物从反应器通过过滤器单元输送，其中分离固体氯化铵以得到聚硅氮烷和溶剂的液体混合物。将其进料进一步蒸馏以回收溶剂。作为相对于一氯硅烷以超化学计量量引入NH 3的结果，一氯硅烷在反应器中完全反应。这完全防止一氯甲硅烷与少量形成的另外的二甲硅烷的反应在下游的植物部分中形成固体氯化铵，用于纯化TSA。因此，在反应器下游过滤的溶液完全不含固体。在蒸馏操作结束后，使用的蒸馏塔不含固体或沉积物。

90. 发明申请

US20150259207A1 PRODUCTION OF TRISILYLAMINE FROM MONOCHLOROSILANE AND AMMONIA BY USE OF INERT SOLVENT 有权
标题翻译：通过使用惰性溶剂从单氯氰酸盐和氨水生产三甲苯胺
公开(公告)号：US20150259207A1
公开(公告)日：2015-09-17
申请号：US14724114
申请日：2015-05-28
申请人： Carl-Friedrich HOPPE , Hartwig RAULEDER , Christian GOETZ
发明人： Carl-Friedrich HOPPE , Hartwig RAULEDER , Christian GOETZ
IPC分类号： C01B21/087 , B01J19/24
CPC分类号： C01B21/087 , B01D3/009 , B01D3/143 , B01J19/24 , B01J2219/00002 , B01J2219/24 , C01B33/00 , C07F7/025
摘要： The present invention relates to a specific process for producing trisilylamine from monochlorosilane and ammonia in the liquid phase. The invention further relates to a plant wherein such a process can be carried out with advantage.
摘要翻译：本发明涉及在液相中由一氯硅烷和氨制备三甲胺的具体方法。本发明还涉及一种可以有利地进行这种方法的设备。

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