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1.发明申请公开(公告)号：US20130310604A1
公开(公告)日：2013-11-21
申请号：US13982808
申请日：2012-01-16
Applicant: Tatsuhiko Kurakami , Susumu Matsumoto , Atsushi Sudo , Kazuo Shiraishi , Masashi Hashiba
Inventor： Tatsuhiko Kurakami , Susumu Matsumoto , Atsushi Sudo , Kazuo Shiraishi , Masashi Hashiba
IPC: C07C51/25 , C07C45/38 , C07C51/235 , C07C45/35
CPC classification number: C07C51/235 , C07C45/35 , C07C45/38 , C07C51/252 , C07C47/22 , C07C57/04
Abstract: There is provided a process for producing aerolein, acrylic acid, methacrolein, methacrylic acid in a safe and steady manner and in high yields, which avoids a phenomenon of occurrence of an abnormal reaction attributable to the fact that the temperature at a raw material gas outlet side becomes considerably higher than the temperature at a raw material gas inlet side, with regard to the temperature of a catalyst packed in a reaction tube at vapor-phase catalytic oxidation of propylene, isobutylene, or the like.In the process of using a reaction tube on which a plurality of catalyst layers formed in a raw material gas flow direction, a catalyst and a catalyst packing schedule are designed so that a relation between the raw material conversion rate at which the yield of the objective product becomes maximum and the raw material conversion rate at which a high and low correlation between maximum temperature of the catalyst layer present closest to a reaction gas inlet side Zin and maximum temperature of the catalyst layer present closest to a reaction gas outlet side Zout is reversed satisfies a specific condition of 0.5≦Cmax−Ccrs≦5, in which Cmax: a raw material conversion rate at which yield of the objective products becomes maximum; and Ccrs: a raw material conversion rate at which, when maximum temperature of the catalyst layer Zin is regarded as Tin, maximum temperature of the catalyst layer Zout is regarded as Tout, and the raw material conversion rate is changed, a high and low correlation between Tin and Tout is reversed.
Abstract translation: 提供了以安全稳定的方式和高产率生产气溶胶，丙烯酸，甲基丙烯醛，甲基丙烯酸的方法，避免了由于原料气体出口处的温度导致的异常反应的发生现象 相对于在丙烯，异丁烯等的气相催化氧化反应管中填充的催化剂的温度，原料气体入口侧的温度显着高于原料气体入口侧的温度。 在使用在原料气体流动方向上形成有多个催化剂层的反应管的过程中，设计催化剂和催化剂填充进度，使得目的物的产率的原料转化率之间的关系 产物变得最大，并且最接近反应气体入口侧的催化剂层的最高温度和最接近反应气体出口侧的催化剂层的最高温度之间的高低相关性的原料转化率反转 满足0.5 @ Cmax-Ccrs @ 5的特定条件，其中Cmax：目标产物的产率变为最大的原料转化率; Ccrs：将催化剂层Zin的最高温度设为Tin时的原料转化率，将催化剂层Zout的最高温度设为Tout，将原料转化率变更为高，低相关 Tin和Tout之间是相反的。
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2.发明申请公开(公告)号：US20110237829A1
公开(公告)日：2011-09-29
申请号：US13155863
申请日：2011-06-08
Applicant: Atsushi Sudo , Tatsuhiko Kurakami , Toshitake Kojima , Shigeo Hayashimoto , Yasushi Kobayashi
Inventor： Atsushi Sudo , Tatsuhiko Kurakami , Toshitake Kojima , Shigeo Hayashimoto , Yasushi Kobayashi
CPC classification number: C07C51/235 , B01J23/002 , B01J27/199 , B01J35/08 , B01J37/0045 , B01J37/0221 , B01J2231/70 , B01J2523/00 , C07C51/00 , C07C51/377 , C07C57/04 , B01J2523/15 , B01J2523/17 , B01J2523/51 , B01J2523/53 , B01J2523/55 , B01J2523/68
Abstract: It is an object of the present invention to provide a catalyst having excellent performance and high mechanical strength for use in the production of methacrylic acid.A method for manufacturing a catalyst comprising essential active components of molybdenum, phosphorus, vanadium, cesium, ammonia, copper, and antimony for use in the production of methacrylic acid, comprising drying a slurry prepared by mixing a compound(s) containing the essential active components with water and then calcining the resulting dry powder and molding the calcined powder.
Abstract translation: 本发明的目的是提供一种用于生产甲基丙烯酸的具有优异性能和高机械强度的催化剂。 一种用于制造催化剂的方法，其包括用于生产甲基丙烯酸的钼，磷，钒，铯，氨，铜和锑的必需活性组分，包括干燥通过将含有必需活性物质的化合物 用水组分，然后煅烧所得干粉，并将煅烧粉末成型。
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3.发明授权公开(公告)号：US08017547B2
公开(公告)日：2011-09-13
申请号：US11919911
申请日：2006-05-11
Applicant: Atsushi Sudo , Tatsuhiko Kurakami , Toshitake Kojima , Shigeo Hayashimoto , Yasushi Kobayashi
Inventor： Atsushi Sudo , Tatsuhiko Kurakami , Toshitake Kojima , Shigeo Hayashimoto , Yasushi Kobayashi
IPC: B01J23/00
CPC classification number: C07C51/235 , B01J23/002 , B01J27/199 , B01J35/08 , B01J37/0045 , B01J37/0221 , B01J2231/70 , B01J2523/00 , C07C51/00 , C07C51/377 , C07C57/04 , B01J2523/15 , B01J2523/17 , B01J2523/51 , B01J2523/53 , B01J2523/55 , B01J2523/68
Abstract: It is an object of the present invention to provide a catalyst having excellent performance and high mechanical strength for use in the production of methacrylic acid.A method for manufacturing a catalyst comprising essential active components of molybdenum, phosphorus, vanadium, cesium, ammonia, copper, and antimony for use in the production of methacrylic acid, comprising drying a slurry prepared by mixing a compound(s) containing the essential active components with water and then calcining the resulting dry powder and molding the calcined powder.
Abstract translation: 本发明的目的是提供一种用于生产甲基丙烯酸的具有优异性能和高机械强度的催化剂。 一种用于制造催化剂的方法，其包括用于生产甲基丙烯酸的钼，磷，钒，铯，氨，铜和锑的必需活性组分，包括干燥通过将含有必需活性物质的化合物 用水组分，然后煅烧所得干粉，并将煅烧粉末成型。
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公开(公告)号：US20110189458A1
公开(公告)日：2011-08-04
申请号：US13026639
申请日：2011-02-14
Applicant: Atsushi Sudo , Ryoichi Kudoh , Takeshi Endo , Andreas Taden
Inventor： Atsushi Sudo , Ryoichi Kudoh , Takeshi Endo , Andreas Taden
CPC classification number: C07D265/16 , C07D413/06 , Y10T428/249921
Abstract: The present invention relates to polymerizable compositions, comprising at least two specific benzoxazines and to cured products obtained from the polymerizable compositions. More particularly, the present invention relates to increasing the polymerization rate of polymerizable compositions via incorporation of at least one specific benzoxazine.
Abstract translation: 本发明涉及包含至少两种特定苯并恶嗪的可聚合组合物和由可聚合组合物获得的固化产物。 更具体地说，本发明涉及通过并入至少一种特定的苯并恶嗪来提高可聚合组合物的聚合速率。
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5.发明申请METHOD FOR PRODUCTION OF N-CARBOXY AMINO ACID ANHYDRIDE AND AMINO ACID CARBAMATE COMPOUND 有权生产N-羧酸氨基酸酐和氨基酸羧酸酯化合物的方法公开(公告)号：US20110152561A1
公开(公告)日：2011-06-23
申请号：US13060391
申请日：2009-08-26
Applicant: Takeshi Endo , Koichi Koga , Atsushi Sudo
Inventor： Takeshi Endo , Koichi Koga , Atsushi Sudo
IPC: C07C261/00
CPC classification number: C07D263/44 , C07C271/54 , C07C323/59
Abstract: A method for production of an N-carboxy amino acid anhydride with efficiency is provided. The method for production of an N-carboxy amino acid anhydride includes a step of reaction of an amino acid organic salt compound with a carbonic acid diester.
Abstract translation: 提供了生产N-羧基氨基酸酐的方法。 制备N-羧基氨基酸酐的方法包括氨基酸有机盐化合物与碳酸二酯反应的步骤。
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Patent Agency Ranking
公开(公告)号：US07741413B2
公开(公告)日：2010-06-22
申请号：US11620826
申请日：2007-01-08
Applicant: Yukio Isobe , Masashi Horikiri , Atsushi Sudo , Takeshi Endo , Olaf Lammerschop , Thomas Huver
Inventor： Yukio Isobe , Masashi Horikiri , Atsushi Sudo , Takeshi Endo , Olaf Lammerschop , Thomas Huver
IPC: C08F283/02 , C08G59/14 , C08L63/00 , C08L63/02
CPC classification number: C08G59/50 , C08G59/302 , C08G65/22
Abstract: The present invention relates to adhesion-improved, curable compositions comprising a cyclic ether, a cyclic thiocarbonate, an amine and a carboxylic acid. A method of making such compositions and their use in adhesives, sealants and coatings are also provided.
Abstract translation: 本发明涉及粘合改进的可固化组合物，其包含环醚，环硫代碳酸酯，胺和羧酸。 还提供了制备这种组合物及其在粘合剂，密封剂和涂料中的用途的方法。
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公开(公告)号：US20070015932A1
公开(公告)日：2007-01-18
申请号：US11457035
申请日：2006-07-12
Applicant: Yukihiro Fujita , Takeshi Endo , Haruo Nishida , Atsushi Sudo
Inventor： Yukihiro Fujita , Takeshi Endo , Haruo Nishida , Atsushi Sudo
IPC: C07C229/34 , C07C253/30
CPC classification number: C07C269/04 , C07C271/44 , C07C271/54
Abstract: The present invention provides a process for producing an amino acid N-carboxyanhydride, which comprises reacting an amino acid or a derivative thereof with a compound represented by the following formula (1): wherein R1 and R2 represent the same or different electron-withdrawing substituents and each independently are an optionally substituted acyl group, an optionally substituted alkyloxycarbonyl group, an optionally substituted perfluoroalkyl group, an optionally substituted perchloroalkyl group, a cyano group, a halogen atom, or a nitro group; and a and b are the same or different and each are an integer of 1-5.
Abstract translation: 本发明提供一种氨基酸N-羧酸酐的制备方法，其包括使氨基酸或其衍生物与下式（1）表示的化合物反应：其中R 1和R 2， SUP> 2表示相同或不同的吸电子取代基，并且各自独立地为任选取代的酰基，任选取代的烷氧基羰基，任选取代的全氟烷基，任选取代的全氯烷基，氰基，卤素 原子或硝基; a和b相同或不同，为1-5的整数。
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公开(公告)号：US06666913B2
公开(公告)日：2003-12-23
申请号：US09948177
申请日：2001-09-05
Applicant: Norihiro Hirano , Norimasa Kurihara , Atsushi Sudo , Yasuyuki Yoshimura
Inventor： Norihiro Hirano , Norimasa Kurihara , Atsushi Sudo , Yasuyuki Yoshimura
IPC: C09D1116
CPC classification number: C09D11/037
Abstract: The main object is to provide a water-based ink composition which is not only superior in hiding power but also has satisfactory writing properties. This invention relates to a water-based ink composition comprising a powder consisting of inorganic particles comprising at least one of aluminum oxide, titanium dioxide and boron nitride and water.
Abstract translation: 主要目的在于提供一种水硬性油墨组合物，其不仅具有优异的遮盖力，而且具有良好的书写性能。 本发明涉及包含由包含氧化铝，二氧化钛和氮化硼和水中的至少一种的无机颗粒组成的粉末的水性油墨组合物。
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9.发明授权公开(公告)号：US08969618B2
公开(公告)日：2015-03-03
申请号：US13982808
申请日：2012-01-16
Applicant: Tatsuhiko Kurakami , Susumu Matsumoto , Atsushi Sudo , Kazuo Shiraishi , Masashi Hashiba
Inventor： Tatsuhiko Kurakami , Susumu Matsumoto , Atsushi Sudo , Kazuo Shiraishi , Masashi Hashiba
IPC: C07C51/25 , C07C45/35 , C07C51/235 , C07C45/38
CPC classification number: C07C51/235 , C07C45/35 , C07C45/38 , C07C51/252 , C07C47/22 , C07C57/04
Abstract: A catalyst and a catalyst packing schedule are designed so that a relation between the raw material conversion rate at which the yield of the objective product becomes maximum and the raw material conversion rate at which a high and low correlation between maximum temperature of the catalyst layer present closest to a reaction gas inlet side Zin and maximum temperature of the catalyst layer present closest to a reaction gas outlet side Zout is reversed satisfies a specific condition of 0.5≦Cmax−Ccrs≦5, in which Cmax: a raw material conversion rate at which yield of the objective products becomes maximum; and Ccrs: a raw material conversion rate at which, when maximum temperature of the catalyst layer Zin is regarded as Tin, maximum temperature of the catalyst layer Zout is regarded as Tout, and the raw material conversion rate is changed, a high and low correlation between Tin and Tout is reversed.
Abstract translation: 设计催化剂和催化剂填充进度，使得目标产物的产率变得最大的原料转化率与存在催化剂层的最高温度之间的高低相关性的原料转化率之间的关系 最接近反应气体入口侧的Zin和最接近反应气体出口侧的催化剂层的最高温度Zout反过来满足特定条件为0.5＆amp; NlE; Cmax-Ccrs＆nlE; 5，其中Cmax：原料转化率 目标产品的产量变得最大; Ccrs：将催化剂层Zin的最高温度设为Tin时的原料转化率，将催化剂层Zout的最高温度设为Tout，将原料转化率变更为高，低相关 Tin和Tout之间是相反的。
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公开(公告)号：US20130266737A1
公开(公告)日：2013-10-10
申请号：US13557769
申请日：2012-07-25
Applicant: Atsushi SUDO , Ryoichi Kudoh , Kazuya Arima , Hiroshi Nakayama , Takeshi Endo , Andreas Taden , Thomas Huver
Inventor： Atsushi SUDO , Ryoichi Kudoh , Kazuya Arima , Hiroshi Nakayama , Takeshi Endo , Andreas Taden , Thomas Huver
CPC classification number: C08G61/122 , C08G59/686 , C08G61/123 , C08G73/0677 , C08L65/00 , C08L79/04 , C09D165/00 , C09D179/04
Abstract: The present invention relates to a polymerization catalyst, comprising at least two components, wherein at least one or more of said at least two components are selected from the group of nitrogen containing heterocycles and/or their derivatives and at least one or more of said at least two components is selected from the group of organic sulfur containing acids and/or derivatives of organic sulfur containing acids.
Abstract translation: 本发明涉及一种包含至少两种组分的聚合催化剂，其中所述至少两种组分中的至少一种或多种选自含氮杂环和/或其衍生物的组，以及至少一种或多种所述的 至少两种组分选自有机含硫酸和/或有机含硫酸的衍生物。
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