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91. 发明专利

JP2004269646A Catalyst for polymerizing aryl-substituted olefin and method for producing polymer 审中-公开
公开(公告)号：JP2004269646A
公开(公告)日：2004-09-30
申请号：JP2003061026
申请日：2003-03-07
申请人： Seiji Oe , Sumitomo Chem Co Ltd , 住友化学工業株式会社 , 誠司小江
发明人： OE SEIJI
IPC分类号： C07F15/00 , C08F4/80 , C08F12/00
摘要： PROBLEM TO BE SOLVED: To provide a catalyst which comprises a transition metal complex represented by general formula (1) and formic acid or its salt, and to provide a method for producing the polymer.
SOLUTION: This catalyst for polymerizing the aryl-substituted olefin comprises formic acid or its salt and a transition metal complex represented by general formula (1) (R
1 to R
6 are each H, a halogen, a 1 to 20C alkyl, a 7 to 20C aralkyl, a 6 to 20C aryl, a silyl substituted with a 1 to 20C hydrocarbon, a 1 to 20C alkoxy, a 7 to 20C aralkyloxy or a 6 to 20C aryloxy, provided that these groups may further have each one or more substituents; M is the group 8 or 9 transition metal atom in the element periodic table; X
1 and X
2 are each a nitrogen-containing ligand; X
3 is H, carboxylic acid residue, or H
2 O; X
1 and X
2 may be bound to each other; K is the valency of a cation species; Y is an anion species; L is the valency of the anion species; K and L are each 1 or 2).
COPYRIGHT: (C)2004,JPO&NCIPI

92. 发明专利

JP2004267984A Apparatus for separating waste crumb 审中-公开
标题翻译：用于分离废物的装置
公开(公告)号：JP2004267984A
公开(公告)日：2004-09-30
申请号：JP2003065999
申请日：2003-03-12
申请人： Sumitomo Chem Co Ltd , 住友化学工業株式会社
发明人： AONO RYUICHI
IPC分类号： B01D33/00
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for removing safely and efficiently waste crumbs in hot waste water in an apparatus for producing a synthetic rubber not by manpower but by a mechanical means.
SOLUTION: The apparatus for separating waste crumbs in waste water in the apparatus for producing the synthetic rubber is composed of; a gate for controlling the flow of hot waste water containing the waste crumbs suspended therein from a production process; a drainage pit having a dam that is for damming up the waste crumbs suspended in the waste water flowing into from the gate, and is provided near an inlet from the gate, and has a height that is about a half of the depth; a bucket having a porous bottom part going up and down for scraping up the suspended waste crumbs in the dam; and a means for discharging the scraped-up waste crumbs from the bucket.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种方法和装置，用于在不用人力但通过机械方法制造合成橡胶的设备中安全有效地除去热废水中的屑屑。解决方案：用于生产合成橡胶的设备中的废水中废弃屑的分离装置由以下组成：用于从生产过程控制含有悬浮在其中的废屑的热废水流的门; 具有坝的排水坑，其用于防止悬挂在从闸门流入的废水中的废屑，并且设置在从闸门的入口附近，并且具有大约深度的一半的高度; 具有多孔底部上下的铲斗，用于刮落坝中悬浮的废弃屑屑; 以及用于将刮掉的废屑从铲斗排出的装置。版权所有（C）2004，JPO＆NCIPI

93. 发明专利

JP3570015B2 Cosmetics 失效
公开(公告)号：JP3570015B2
公开(公告)日：2004-09-29
申请号：JP16861995
申请日：1995-07-04
申请人：住友化学工業株式会社
发明人：正司原川
IPC分类号： A61K8/18 , A61K8/26 , A61Q1/00 , A61Q1/02 , A61Q1/12 , C01F7/02 , C01F7/14 , A61K7/02

94. 发明专利

JP3569969B2 Method for producing flaky rehydrated alumina 失效
公开(公告)号：JP3569969B2
公开(公告)日：2004-09-29
申请号：JP20197494
申请日：1994-08-26
申请人：住友化学工業株式会社
发明人：修山西 , 誠一浜野
IPC分类号： C04B35/10 , B01J20/08 , B01J21/04 , C01F7/02 , C01F7/44
摘要： PURPOSE: To obtain at low cost the subject alumina powder capable of giving an activated alumina molded form having high porosity, high specific surface area and high mechanical strength or a filler having high aspect ratio, large hiding power and excellent adsorptivity. CONSTITUTION: This flaky rehydrating alumina is obtained by grinding gibbsite >=10μm in central particle diameter and >=8μm in primary particle diameter using an air jet-type grinder,followed by bringing the ground product into contact with a hot gas at 500-1200 deg.C for 0.1-10 s to effect instantaneous calcination. This rehydrating alumina has a central particle diameter of 1-20μm, the quartile deviation of the particle size distribution of

95. 发明专利

JP2004261142A Assaying method for mitochondria oxidative phosphorylation decoupling activity of substance 有权
公开(公告)号：JP2004261142A
公开(公告)日：2004-09-24
申请号：JP2003056809
申请日：2003-03-04
申请人： Sumitomo Chem Co Ltd , 住友化学工業株式会社
发明人： DEGUCHI JIRO
IPC分类号： G01N33/48 , C12Q1/02
摘要： PROBLEM TO BE SOLVED: To provide a simpler assaying method for assaying mitochondria oxidative phosphorylation decoupling activity of a substance.
SOLUTION: This method for assaying the mitochondria oxidative phosphorylation decoupling activity of a substance comprises (1) the first step where a substance to be examined is allowed to contact with cultured cells in which reduction type glutathione is exhausted previously, (2) the second process where the survival rate of the cells cultured in the first step is measured, (3) the third step where the survival rate measured at the second step is compared with the survival rate of a control whereby the mitochondria oxidative phosphorylation decoupling activity can be evaluated on the basis of the difference in the survival rates between that measured in the second process and that of the control.
COPYRIGHT: (C)2004,JPO&NCIPI

96. 发明专利

JP2004257938A Method for evaluating compatible state of polymer blend using pulse nmr method 审中-公开
公开(公告)号：JP2004257938A
公开(公告)日：2004-09-16
申请号：JP2003050765
申请日：2003-02-27
申请人： Sumitomo Chem Co Ltd , 住友化学工業株式会社
发明人： MIZUNUMA KOJI , SAKURAI TAKASHI
IPC分类号： G01N24/08
摘要： PROBLEM TO BE SOLVED: To provide a method for rapidly and simply evaluating transverse relaxation time of specific components and a change in transverse relaxation time owing to interaction between polymer components with a polymer blend in a solid state undergoing a change in mobility caused by interaction between polymer components.
SOLUTION: This method is used for measuring the transverse relaxation time of
1 H nuclei by using a pulse NMR method to evaluate the state of interaction of the polymer blend in a solid state, and is characterized by using a polymer made by substituting deuterium element for hydrogen element for at least one component or more polymer components from among component substances of the polymer blend. Measurement of the relaxation time of
1 H nuclei based on a solid echo method can be mentioned as a specific method for measuring the relaxation time.
COPYRIGHT: (C)2004,JPO&NCIPI

97. 发明专利

JP2004257786A Analytical method of platinum-containing compound 有权
标题翻译：含铂化合物的分析方法
公开(公告)号：JP2004257786A
公开(公告)日：2004-09-16
申请号：JP2003047047
申请日：2003-02-25
申请人： Sumitomo Chem Co Ltd , Sumitomo Pharmaceut Co Ltd , 住友化学工業株式会社 , 住友製薬株式会社
发明人： TERADA TOMOYOSHI , SHIMAKURA HITOSHI , KOMURO SETSUKO
IPC分类号： G01N27/62 , B01J20/283 , G01N30/26 , G01N30/34 , G01N30/72 , G01N30/86 , G01N30/88 , G01N30/48
摘要： PROBLEM TO BE SOLVED: To provide an analytical method capable of analyzing a platinum-containing compound included in a biosample with supersensitivity.
SOLUTION: This analytical method of the platinum-containing compound has the following three processes: (1) a first process for applying a pretreatment to a biosample including the platinum-containing compound for serving it to a high-performance liquid chromatography (HPLC) using a reversed phase column, (2) a second process for separating a secondary analytical sample by serving a primary analytical sample prepared in the first process to the high-performance liquid chromatography using the reversed phase column, and (3) a third process for detecting the platinum-containing compound included in the secondary analytical sample as an element specific platinum element by serving the secondary analytical sample separated in the second process to ICP-MS by using argon gas to which oxygen is mixed at the ratio of 1 to 20%(v/v) as a carrier gas.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够以超敏性分析包含在生物样品中的含铂化合物的分析方法。含铂化合物的这种分析方法具有以下三个方法：（1）将包含含铂化合物的生物样品在预处理中应用于高效液相色谱法的第一种方法（ HPLC），（2）通过将第一种方法中制备的主要分析样品与使用反相柱的高效液相色谱法分离第二分析样品的第二种方法，和（3）第三种方法通过将以第二种方法分离的第二级分析样品通过使用比例为1的氧气的氩气与ICP-MS进行比较，来检测包含在第二分析样品中的含铂化合物作为元素特定铂元素的方法 20％（v / v）作为载气。版权所有（C）2004，JPO＆NCIPI

98. 发明专利

JP2004250674A Resin film and multilayer printed wiring board using the same 审中-公开
公开(公告)号：JP2004250674A
公开(公告)日：2004-09-09
申请号：JP2003426606
申请日：2003-12-24
申请人： Sumitomo Chem Co Ltd , 住友化学工業株式会社
发明人： HAYASHI TOSHIAKI , FURUTA KATSUHIRO
IPC分类号： C08L63/00 , C08G59/62 , C08K3/36 , H05K3/46
摘要： PROBLEM TO BE SOLVED: To provide a resin film having a low coefficient of thermal expansion and good workability in a metal plating, and to provide a multilayer printed wiring board containing an insulating layer formed by curing of the resin film. SOLUTION: [1] The resin film comprises an epoxy resin (A) containing at least two glycidyl groups in the molecule, an epoxy resin curing agent (B), a thermoplastic resin (C) and a filler (D), and the film is characterized by a lower filler (D) content in at least one terminal area of a section of the film compared with a filler (D) content in a central area of a section of the film in the Z-axis direction. [2] The resin film described in [1] is alternatively characterized by that the filler (D) exists in a low concentration distribution in one terminal area and in a high concentration distribution in the other terminal area of the film in the Z-axis direction. COPYRIGHT: (C)2004,JPO&NCIPI

99. 发明专利

JP2004250666A Modified diene-based polymer rubber and process for producing the same 有权
公开(公告)号：JP2004250666A
公开(公告)日：2004-09-09
申请号：JP2003335335
申请日：2003-09-26
申请人： Sumitomo Chem Co Ltd , 住友化学工業株式会社
发明人： OSHIMA MAYUMI , MABE SEIICHI , INAGAKI MASANARI
IPC分类号： B60C1/00 , C08F8/32 , C08L15/00
摘要： PROBLEM TO BE SOLVED: To obtain a modified polymer rubber modified at both terminals thereof that is excellent in fuel consumption suppressing properties, and to provide a process for producing the rubber.
SOLUTION: The modified polymer rubber, which is based on a diene, is obtained from the following steps: firstly, polymerizing a conjugated diene monomer, or a conjugated diene monomer and an aromatic vinyl monomer in the presence of a compound of formula (1) (wherein R is an N-substituted functional group; X is a saturated or unsaturated hydrocarbon obtained by polymerization of (m) × units of a conjugated diene monomer or an aromatic vinyl monomer; (m) is an integer of 0 to 10; (n) is an integer of 1 to 10; and M is an alkali metal) to produce an active polymer having an alkali metal terminal, and secondly, reacting the active polymer with an amine compound of formula (2) (wherein R
1 , R
2 , and R
3 are each a 1-8 C alkyl group; R
4 is a 1-8 C alkoxy or alkyl group; and (a) is an integer of 1 to 8) to produce a modified polymer rubber modified at both terminals thereof.
COPYRIGHT: (C)2004,JPO&NCIPI

100. 发明专利

JP2004250430A Method for producing cumene 有权
标题翻译：生产咖啡的方法
公开(公告)号：JP2004250430A
公开(公告)日：2004-09-09
申请号：JP2003197750
申请日：2003-07-16
申请人： Sumitomo Chem Co Ltd , 住友化学工業株式会社
发明人： TSUJI JUNPEI , ISHINO MASARU
IPC分类号： C07D301/19 , C07B61/00 , C07C1/24 , C07C5/03 , C07C15/085 , C07C15/44 , C07C407/00 , C07C409/10 , C07D303/04
CPC分类号： C07D301/14 , C07C5/03 , C07C407/00 , C07C409/10 , C07C15/085
摘要： PROBLEM TO BE SOLVED: To provide a method for producing cumene that is capable of efficiently producing cumene in low cost.
SOLUTION: In this cumene production method, cumyl alcohol and hydrogen are subjected to a catalytic dehydration reaction to form α-methylstyrene and water, then the reaction liquid is catalytically hydrogenated to produce cumene. This process is a part of a propylene oxide production method including the following step. The oxidation step means a process where cumene is oxidized to cumene hydroperoxide. The epoxidation step means a process where a cumene solution containing the cumene hydroperoxide and an excessive amount of propylene are allowed to react with each other in a liquid phase in the presence of a solid catalyst to obtain propylene oxide and cumyl alcohol. The above dehydration step means a process where the cumyl alcohol obtained in the epoxidation step is dehydrated in the presence of a solid catalyst to produce α-methylstyrene. The above hydrogenation step means a process where α-methylstyrene is hydrogenated in the presence of a solid catalyst to cumene, which is recycled to the oxidation step as a feedstock for the oxidation step.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：待解决的问题：提供能够以低成本高效地生产枯烯的生产枯烯的方法。解决方案：在异丙基苯生产方法中，将枯烯醇和氢气进行催化脱水反应以形成α-甲基苯乙烯和水，然后将反应液体催化氢化以产生枯烯。该方法是包括以下步骤的环氧丙烷生产方法的一部分。氧化步骤是指枯烯被氧化成氢过氧化枯烯的过程。环氧化步骤是指含有氢过氧化枯烯和过量丙烯的枯烯溶液在液相中在固相催化剂存在下进行反应以得到环氧丙烷和枯基醇的方法。上述脱水步骤是指在固体催化剂存在下将环氧化步骤中得到的异丙醇脱水以制备α-甲基苯乙烯的方法。上述氢化步骤是指将α-甲基苯乙烯在固体催化剂存在下氢化为异丙苯的方法，将其循环至氧化步骤作为氧化步骤的原料。版权所有（C）2004，JPO＆NCIPI

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