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21. 发明授权

US06844464B2 Process for producing alkyl nitrite 有权
公开(公告)号：US06844464B2
公开(公告)日：2005-01-18
申请号：US10388302
申请日：2003-03-13
申请人： Ryoji Sugise , Shuji Tanaka , Hirofumi Ii , Kazuaki Mii
发明人： Ryoji Sugise , Shuji Tanaka , Hirofumi Ii , Kazuaki Mii
IPC分类号： C07C201/04 , C07C203/00 , C07C203/02
CPC分类号： C07C201/04 , C07C203/00
摘要： An alkyl nitrite is produced with high efficiency by bringing a nitrogen monoxide gas into contact with an aqueous solution of an alkyl alcohol and nitric acid in a reactor 2, which aqueous solution may be a liquid fraction generated in an alkyl nitrite-production process in which an alkyl alcohol is reacted with nitrogen monoxide and oxygen in a reaction column 1.

22. 发明授权

US5466858A Method of producing straight-chain acrylonitrile dimers 失效
标题翻译：制备直链丙烯腈二聚体的方法
公开(公告)号：US5466858A
公开(公告)日：1995-11-14
申请号：US298113
申请日：1994-08-30
申请人： Ryoji Sugise , Kouichi Kashiwagi , Masashi Shirai , Toshihiro Shimakawa
发明人： Ryoji Sugise , Kouichi Kashiwagi , Masashi Shirai , Toshihiro Shimakawa
IPC分类号： C07C63/70 , C07C65/32 , C07C65/34 , C07C253/30
CPC分类号： C07C65/32 , C07C253/30 , C07C65/34 , Y02P20/52
摘要： Straight-chain acrylonitrile dimers including 1,4-dicyanobutene, 1,4-dicyanobutadiene and adiponitrile are produced at a high selectivity by dimerizing acrylonitrile in the presence of a ruthenium catalyst, and in the presence of a straight-chain dimer selectivity-enhancing agent comprising at least one member selected from(A) substituted benzoic acids, except for monoalkylbenzoic acids, having at least one substituent and preferably exhibiting a pKa of 1.50 to 6.0 determined in water at an ionic strength of 0 to 0.1 mole/liter at 25.degree. C.;(B) hetero atom-containing acyclic carboxylic acids having at least one substituent having a sulfur or nitrogen atom attached to a carbon atom located in an .alpha.- on .beta.-position with respect to a carboxyl group in a main hydrocarbon structure; and(C) 5 to 12 membered heterocyclic carboxylic acids having an oxygen, sulfur or nitrogen atom included in a 5 to 12 membered heterocyclic structure and a carboxyl or carboxymethyl group attached to a carbon atom located in an .alpha.-position with respect to the hetero atom.
摘要翻译：通过在钌催化剂的存在下使丙烯腈二聚，并且在直链二聚体选择性增强剂的存在下，以高选择性制备包括1,4-二氰基，1,4-二氰基丁二烯和己二腈的直链丙烯腈二聚体包括至少一种选自（A）取代的苯甲酸，除了单烷基苯甲酸，具有至少一个取代基，并且优选表现出在25℃下在离子强度为0至0.1摩尔/升的水中测定的pKa为1.50至6.0。 C。; （B）具有至少一个具有硫原子或氮原子的取代基的含杂原子的非环状羧酸与位于主烃结构中的羧基上位于β-位上的α-位上的碳原子连接; 和（C）5至12元杂环结构中包含的具有氧，硫或氮原子的5至12元杂环羧酸和连接于位于相对于杂原子的α位的碳原子上的羧基或羧甲基原子。

23. 发明授权

US5332844A Method of producing straight-chain acrylonitrile dimers 失效
标题翻译：制备直链丙烯腈二聚体的方法
公开(公告)号：US5332844A
公开(公告)日：1994-07-26
申请号：US26487
申请日：1993-03-04
申请人： Ryoji Sugise , Kouichi Kashiwagi , Masashi Shirai , Toshihiro Shimakawa
发明人： Ryoji Sugise , Kouichi Kashiwagi , Masashi Shirai , Toshihiro Shimakawa
IPC分类号： C07C253/30
CPC分类号： C07C253/30 , Y02P20/52
摘要： Straight-chain acrylonitrile dimers including 1,4-dicyanobutene, 1,4-dicyanobutadiene and adiponitrile are produced at a high selectivity rate and yield by dimerizing acrylonitrile in the presence of a catalyst comprising at least one ruthenium compound, for example dichloro-tetrakis (dimethylsulfoxide) ruthenium, and in the presence of at least one organic acid, for example, propionic acid, and optionally in the further presence of a basic compound, a reducing compound and/or a sulfoxide compound.
摘要翻译：在包含至少一种钌化合物的催化剂存在下，以高选择率和丙烯腈二聚制备直链丙烯腈二聚体，包括1,4-二氰基丁腈，1,4-二氰基丁二烯和己二腈，例如二氯四（二甲基亚砜）钌，并且在至少一种有机酸例如丙酸存在下，以及任选地在碱性化合物，还原性化合物和/或亚砜化合物的存在下进一步存在。

24. 发明授权

US5112783A Conductive copper oxide ceramics and process for producing same 失效
标题翻译：导电铜氧化物陶瓷及其制造方法
公开(公告)号：US5112783A
公开(公告)日：1992-05-12
申请号：US639931
申请日：1991-01-14
申请人： Ryoji Sugise , Hiroshi Daimon , Itsuhiro Fujii , Hideo Ihara , Norio Terada , Masatoshi Jo , Masayuki Hirabayashi
发明人： Ryoji Sugise , Hiroshi Daimon , Itsuhiro Fujii , Hideo Ihara , Norio Terada , Masatoshi Jo , Masayuki Hirabayashi
IPC分类号： C01G3/00 , C01G15/00 , C04B35/45 , H01B1/08 , H01M4/90
CPC分类号： H01M4/9016 , C01G15/006 , C01G3/006 , C04B35/45 , H01B1/08 , C01P2002/72 , C01P2002/76 , C01P2002/82
摘要： Cubic conductive copper oxide ceramics which are represented by the following formula I:(M.sub.x Cu.sub.y).sub.7 O.sub.z A.sub.w Iwherein M represents at least one element selected from the group consisting of In, Sc, Y, Tl, and Ga, A represents Cl, NO.sub.3, or Cl and NO.sub.3, x+Y is a value of 1, x/y is a number of 0 to 10, z is a number of from 6 to 8, and w is a number of from 1 to 9, and processes for producing same by mixing at least one nitrate and/or chloride of a metal selected from the group consisting of In, Sc, Y, Tl, and Ga, with copper nitrate and/or copper chloride, and firing the mixture at from 200.degree. to 600.degree. C. The copper oxide ceramics are preferably used as electrodes in various fields, heat emiters and also as a material for producing superconductors.
摘要翻译：由下式I表示的立方导电铜氧化物陶瓷：（MxCuy）7OzAw I其中M表示选自In，Sc，Y，Tl和Ga中的至少一种元素，A表示Cl，NO 3或 Cl和NO 3，x + Y为1，x / y为0〜10的数，z为6〜8的数，w为1〜9的数，其制造方法通过将选自In，Sc，Y，Tl和Ga的金属的至少一种硝酸盐和/或氯化物与硝酸铜和/或氯化铜混合，并将混合物在200〜600℃ 铜氧化物陶瓷优选用作各种领域的电极，发热体以及用作制造超导体的材料。

25. 发明授权

US5164349A Electromagnetic effect material 失效
标题翻译：电磁效应材料
公开(公告)号：US5164349A
公开(公告)日：1992-11-17
申请号：US714624
申请日：1991-06-13
申请人： Toshitaka Fujii , Atsushi Kajima , Kyoji Ohdan , Ryoji Sugise , Iwao Okamoto
发明人： Toshitaka Fujii , Atsushi Kajima , Kyoji Ohdan , Ryoji Sugise , Iwao Okamoto
IPC分类号： C04B35/01 , C23C14/08 , H01F1/40 , H01L43/10
CPC分类号： H01L43/10 , C04B35/01 , C23C14/08 , H01F1/40 , H01F1/407
摘要： An electromagnetic effect material comprising xA-yB-zC-wD-.alpha.0 series oxide ceramics, in which A and B represent one or more of element selected from the combination of elements represented by the general formula ABO.sub.3 and capable of forming a perovskite structure material exhibiting a ferromagnetic or antiferromagnetic property, C and D represent one or more of elements selected from the combination of elements represented by the general formula CDO.sub.3 and capable of forming a perovskite structure material exhibiting a ferroelectric, antiferroelectric or piezo-electric effect, with a proviso of excluding a case in which A and C are identical and B and D are identical to each other and a case in which A is Bi and B is Fe, x, y, z and w represent the ratio for the elements A, B, C and D, respectively, x+y+z+w=1, 0.01
摘要翻译：一种包含xA-yB-zC-wD-α0系氧化物陶瓷的电磁效应材料，其中A和B表示选自由通式ABO 3表示的元素的组合中的一种或多种元素，并且能够形成钙钛矿结构材料表现出铁磁性或反铁磁性，C和D表示选自由通式CDO 3表示的元素的组合的元素中的一种或多种，并且能够形成具有铁电，反铁电或压电效应的钙钛矿结构材料，其条件是排除A和C相同并且B和D彼此相同的情况以及A是Bi和B的情况是Fe，x，y，z和w表示元素A，B， C和D分别为x + y + z + w = 1，0.01

26. 发明授权

US4433162A Method for preparing an ester of nitroacetic acid 失效
标题翻译：硝基乙酸酯的制备方法
公开(公告)号：US4433162A
公开(公告)日：1984-02-21
申请号：US447471
申请日：1982-12-06
申请人： Toshikazu Hamamoto , Ryoji Sugise
发明人： Toshikazu Hamamoto , Ryoji Sugise
IPC分类号： C07C201/08 , C07C67/00 , C07C201/00 , C07C205/52 , C07C76/02
CPC分类号： C07C201/12
摘要： There is disclosed a method for preparing an ester of nitroacetic acid which comprises;(1) a first step of subjecting a vinyl ester of a fatty acid and a nitrogen oxide to reaction with each other in the presence of a gas containing molecular oxygen in a solvent; and(2) a second step of subjecting the resultant reaction product of the first step to reaction with an alcohol.According to the method of this invention, an ester of nitroacetic acid can effectively be obtained in higher yield.
摘要翻译：公开了一种制备硝基乙酸酯的方法，该方法包括：（1）在溶剂中含有分子氧的气体的存在下，使脂肪酸和氮氧化物的乙烯基酯进行反应的第一工序; 和（2）使所得第一步反应产物与醇反应的第二步。根据本发明的方法，可以以更高的收率有效地获得硝基乙酸的酯。

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