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1. 发明授权

US07073443B2 Method for preparing proof for plate printing, and recording medium 有权
公开(公告)号：US07073443B2
公开(公告)日：2006-07-11
申请号：US10369667
申请日：2003-02-21
申请人： Isao Gotoh , Nobuyuki Yokota , Hiroyuki Fujii , Yasuo Yamada , Motoi Kamba
发明人： Isao Gotoh , Nobuyuki Yokota , Hiroyuki Fujii , Yasuo Yamada , Motoi Kamba
IPC分类号： B41C1/54 , B41J3/407
CPC分类号： G03F3/108 , B41M5/508 , B41M5/52 , Y10T428/24802
摘要： A method for preparing a proof for plate printing, which comprises applying inkjet printing to an ink receiving layer of a recording medium having the ink receiving layer formed on the surface of a support made of plate printing paper for regular printing or made of paper having substantially the same brightness and glossiness as such plate printing paper, to obtain a printing proof.

2. 发明授权

US4124634A Process for producing methacrylic acid from isobutylene by two step oxidation 失效
标题翻译：通过两步氧化从异丁烯生产甲基丙烯酸的方法
公开(公告)号：US4124634A
公开(公告)日：1978-11-07
申请号：US775427
申请日：1977-03-08
申请人： Isao Gotoh , Junji Endoh , Tohru Ueno
发明人： Isao Gotoh , Junji Endoh , Tohru Ueno
IPC分类号： C07C45/35 , C07C51/25 , C07C51/44 , C07C45/04 , C07C51/32
CPC分类号： C07C51/252 , C07C45/35 , C07C51/44 , Y02P20/582
摘要： In a process for producing methacrylic acid by two step oxidation comprising a first oxidation step of producing methacrolein by reacting isobutylene with molecular oxygen in the presence of a diluent gas and a catalyst, and a second oxidation step of producing methacrylic acid by reacting methacrolein with molecular oxygen in the presence of a diluent gas and a catalyst, the improvement comprises using nitrogen as the diluent gas in the first oxidation step and nitrogen and steam as the diluent gas in the second oxidation step, mixing the reaction products obtained in the first and second oxidation steps, separating and recovering methacrolein and methacrylic acid from the mixture and feeding the recovered methacrolein back into the second oxidation step as a starting material.
摘要翻译：在通过两步氧化制备甲基丙烯酸的方法中，包括在稀释气体和催化剂的存在下使异丁烯与分子氧反应制备甲基丙烯醛的第一氧化步骤，以及通过使甲基丙烯醛与分子反应生产甲基丙烯酸的第二氧化步骤在稀释气体和催化剂存在下的氧气，改进包括在第一氧化步骤中使用氮气作为稀释气体，在第二氧化步骤中使用氮气和蒸汽作为稀释气体，将在第一和第二氧化步骤中获得的反应产物混合氧化步骤，从混合物中分离和回收甲基丙烯醛和甲基丙烯酸，并将回收的甲基丙烯醛反馈回第二氧化步骤作为起始原料。

3. 发明授权

US5041647A Process for producing trifluoroacetic acid and trifluoroacetyl chloride 失效
标题翻译：制备三氟乙酸和三氟乙酰氯的方法
公开(公告)号：US5041647A
公开(公告)日：1991-08-20
申请号：US930056
申请日：1986-11-12
申请人： Isao Gotoh , Hajime Yoneda , Seisaku Kumai , Tohru Ueno
发明人： Isao Gotoh , Hajime Yoneda , Seisaku Kumai , Tohru Ueno
IPC分类号： C07C51/21 , C07C51/58
CPC分类号： C07C51/21 , C07C51/58
摘要： A process for producing trifluoroacetic acid and trifluoroacetyl chloride from 1,1-dichloro-2,2,2-trifluoroethane, oxygen and water as starting materials, characterized in that the starting materials are reacted in a vapor phase in a reactor of perfect mixing type to avoid local heating, under a condition not to liquefy the starting materials and reaction products, while continuously supplying the starting materials and continuously withdrawing the reaction products, so as to obtain a reaction mixture comprising trifluoroacetyl chloride as the main product and trifluoroacetic acid as an accompanying product.
摘要翻译：一种由1,1-二氯-2,2,2-三氟乙烷，氧和水作为起始原料生产三氟乙酸和三氟乙酰氯的方法，其特征在于起始原料在气相中在完全混合型的反应器为了避免局部加热，在不引起原料和反应产物液化的条件下，同时连续供给原料并连续取出反应产物，得到以三氟乙酰氯为主要成分的反应混合物，三氟乙酸为伴随产品。

4. 发明授权

US4725546A Method for purification of Japanese encephalitis virus 失效
标题翻译：日本脑炎病毒纯化方法
公开(公告)号：US4725546A
公开(公告)日：1988-02-16
申请号：US764130
申请日：1985-08-09
申请人： Kuniaki Sakamoto , Isao Gotoh , Tetsuo Kawahara , Mitsuo Sakoh
发明人： Kuniaki Sakamoto , Isao Gotoh , Tetsuo Kawahara , Mitsuo Sakoh
IPC分类号： C12N15/09 , A61K39/12 , C12N7/00 , C12N7/02 , C12R1/91
CPC分类号： C12N7/00 , A61K39/12 , A61K2039/5252 , C12N2770/24134 , C12N2770/24151
摘要： Disclosed is a method for the purification of Japanese encephalitis virus, which comprises subjecting a solution containing the Japanese encephalitis virus to column chromatography using, as a gel for chromatography, a sulfuric acid ester of cellulose or a crosslinked polysaccharide. The method can provide highly purified Japanese encephalitis virus, which is useful for obtaining an effective vaccine against Japanese encephalitis.
摘要翻译：公开了用于纯化日本脑炎病毒的方法，其包括使用含有日本脑炎病毒的溶液进行柱色谱，使用作为色谱用凝胶的纤维素或交联多糖的硫酸酯。该方法可以提供高纯度的日本脑炎病毒，其可用于获得针对日本脑炎的有效疫苗。

5. 发明授权

US4390511A Process for producing SF.sub.6 through SF.sub.5 Cl 失效
标题翻译：通过SF5Cl生产SF6的方法
公开(公告)号：US4390511A
公开(公告)日：1983-06-28
申请号：US286887
申请日：1981-07-27
申请人： Yoshio Oda , Shinsuke Morikawa , Masaaki Ikemura , Tomio Yarita , Makoto Noshiro , Isao Gotoh , Yukio Jitsugiri , Shigeaki Yonemori , Kimihiko Sato , Keiichi Uchida
发明人： Yoshio Oda , Shinsuke Morikawa , Masaaki Ikemura , Tomio Yarita , Makoto Noshiro , Isao Gotoh , Yukio Jitsugiri , Shigeaki Yonemori , Kimihiko Sato , Keiichi Uchida
IPC分类号： C01B17/45 , C01B7/24 , C01B17/46
CPC分类号： C01B17/453
摘要： SF.sub.6 is produced by a pyrolysis of SF.sub.5 Cl obtained by a reaction of sulfur or sulfur chloride with chlorine and an amine/hydrogen fluoride complex or a reaction of sulfur tetrafluoride with chlorine and an amine/hydrogen fluoride complex.
摘要翻译： SF6是通过硫或氯化氯与氯和胺/氟化氢络合物的反应或四氟化硫与氯和胺/氟化氢络合物的反应而获得的SF5Cl的热解产生的。

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