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81. 发明申请

US20150364790A1 ANION CONDUCTING MATERIAL AND CELL 审中-公开
标题翻译：阴离子导电材料和细胞
公开(公告)号：US20150364790A1
公开(公告)日：2015-12-17
申请号：US14764386
申请日：2014-01-30
申请人： NIPPON SHOKUBAI CO., LTD.
发明人： Koji YONEHARA , Hironobu ONO , Satoshi OGAWA , Yasuyuki TAKAZAWA , Hiroko HARADA
IPC分类号： H01M10/0565
CPC分类号： H01M10/0565 , H01B1/122 , H01G11/30 , H01G11/38 , H01G11/48 , H01G11/52 , H01G11/62 , H01M2/16 , H01M2/166 , H01M4/244 , H01M4/48 , H01M4/622 , H01M4/623 , H01M4/92 , H01M4/925 , H01M6/181 , H01M8/1039 , H01M8/1048 , H01M10/24 , H01M10/26 , H01M10/30 , H01M12/08 , H01M2008/1095 , H01M2300/0082 , Y02E60/128 , Y02E60/13
摘要： The present invention aims to provide an anion conducting material having excellent anion conductivity and durability, which can be suitably used as a separator, an electrolyte, or an electrode protecting agent of an alkaline cell, for example. The present invention also aims to provide a cell including a cell component containing the anion conducting material. The present invention provides an anion conducting material containing a polymer and a compound containing at least one element selected from Groups 1 to 17 of the periodic table.
摘要翻译：本发明的目的在于提供具有优异的阴离子导电性和耐久性的阴离子导电材料，其可以适当地用作碱性电池的隔膜，电解质或电极保护剂。本发明还旨在提供一种包含含有阴离子导电材料的电池组件的电池。本发明提供含有聚合物和含有选自周期表第1至17族中的至少一种元素的化合物的阴离子导电材料。

82. 发明授权

US09187579B2 Particle-shaped water absorbing agent and method for producing the same 有权
标题翻译：颗粒状吸水剂及其制造方法
公开(公告)号：US09187579B2
公开(公告)日：2015-11-17
申请号：US12524989
申请日：2008-02-04
申请人： Hiroyuki Ikeuchi , Hirotama Fujimaru , Makoto Nagasawa , Kazuhiko Sakamoto , Shigeru Sakamoto , Kazushi Torii , Ryoko Tahara
发明人： Hiroyuki Ikeuchi , Hirotama Fujimaru , Makoto Nagasawa , Kazuhiko Sakamoto , Shigeru Sakamoto , Kazushi Torii , Ryoko Tahara
IPC分类号： B01J20/22 , B01J20/26 , C08F20/06 , C08F2/44 , C08F220/06 , C08L33/02 , A61F13/53 , C08F222/10 , C08K5/00 , C08L71/02
CPC分类号： C08F2/44 , A61F2013/530583 , C08F220/06 , C08F222/1006 , C08K5/0008 , C08L33/02 , C08L71/02 , Y10T428/2982 , C08L2666/22
摘要： An object of the present invention is to provide a particle-shaped water absorbing agent having a remarkably improved surface color and excellent water-absorbing properties (better water absorption capacity, and lower water soluble content and residual monomer content) at the same time. In order to attain the object, a particle-shaped water absorbing agent according to the present invention is a particle-shaped water absorbing agent whose main component is a polyacrylic acid and/or a salt thereof, the particle-shaped water absorbing agent having a surface color of Hunter b value in a range of −5 to 10, and having a cross-linking absorption property index (CPI) in a range of 1 to 100, the CPI defined by the following two equations: GEX=(GVs+17)/Ln (water soluble content); Equation 1: CPI=(GEX/residual monomer content)×100 Equation 3: where GVs is gel volume in saline, Ln (water soluble content) is a logarithm natural of water soluble content.
摘要翻译：本发明的目的是提供一种具有显着改善的表面颜色和优异的吸水性（更好的吸水能力，更低的水溶性含量和残留的单体含量）的颗粒状吸水剂。为了达到上述目的，本发明的颗粒状吸水剂是主要成分为聚丙烯酸和/或其盐的颗粒状吸水剂，该颗粒状吸水剂具有 Hunter b值的表面颜色在-5至10的范围内，并且交联吸收特性指数（CPI）在1至100的范围内，由以下两个等式定义的CPI：GEX =（GVs + 17 ）/ Ln（水溶性成分）; 方程1：CPI =（GEX /残留单体含量）×100等式3：其中GV是盐水中的凝胶体积，Ln（水溶性含量）是水溶性含量的对数自然。

83. 发明申请

US20150322180A1 METHOD FOR PRODUCING POLYACRYLIC ACID (SALT)-BASED WATER ABSORBENT RESIN 有权
标题翻译：生产聚丙烯酸（盐） - 水吸收树脂的方法
公开(公告)号：US20150322180A1
公开(公告)日：2015-11-12
申请号：US14647311
申请日：2013-11-27
申请人： NIPPON SHOKUBAI CO., LTD.
发明人： Satoshi MATSUMOTO , Makoto MATSUMOTO , Seiji KATO , Kazumasa KONISHI , Kenji KADONAGA , Shinichi FUJINO
IPC分类号： C08F22/02
CPC分类号： C08F22/02 , C08J3/245 , C08J2333/02
摘要： An object of the present invention is to provide a simple method for improving and stabilizing the physical properties (for example, liquid permeability) of a water absorbent resin, without requiring investment in expensive facilities or modification of raw materials. In particular, the object is to provide a method which is useful in the large-scale production of a water absorbent resin. The method for producing polyacrylic acid (salt)-based water absorbent resin of the present invention includes, in order, a step in which an acrylic acid (salt)-based monomer aqueous solution is polymerized, a step in which the water-containing gel-like crosslinked polymer obtained in the polymerization step is dried, a step in which the dried polymer obtained in the drying step is pulverized, and a classification step which takes place after the drying step or after the pulverizing step, wherein, at the time of providing the dried polymer to the roll mill used in the pulverizing step, the dried polymer is provided in a dispersed state in the axial direction of the roll of the roll mill.
摘要翻译：本发明的目的是提供一种用于改善和稳定吸水性树脂的物理性能（例如透液性）的简单方法，而不需要投资昂贵的设备或改变原料。特别地，本发明的目的是提供一种在大规模生产吸水性树脂中有用的方法。本发明的聚丙烯酸（盐）系吸水性树脂的制造方法依次包括丙烯酸（盐）类单体水溶液聚合的工序，其中含水凝胶在聚合步骤中获得的类似的交联聚合物被干燥，将在干燥步骤中获得的干燥聚合物粉碎的步骤和在干燥步骤之后或粉碎步骤之后发生的分级步骤，其中在将干燥的聚合物提供给在粉碎步骤中使用的辊磨机中，干燥的聚合物以辊磨机的辊的轴向分散状态提供。

84. 发明授权

US09180220B2 Water absorbing agent, water absorbent core using the agent, and manufacturing method for water absorbing agent 有权
标题翻译：吸水剂，使用该吸水剂的吸水芯，以及吸水剂的制造方法
公开(公告)号：US09180220B2
公开(公告)日：2015-11-10
申请号：US13467236
申请日：2012-05-09
申请人： Kazushi Torii , Hirofumi Shibata , Kazuki Kimura , Yasuhisa Nakashima , Motohiro Imura , Hiroko Ueda , Katsuyuki Wada
发明人： Kazushi Torii , Hirofumi Shibata , Kazuki Kimura , Yasuhisa Nakashima , Motohiro Imura , Hiroko Ueda , Katsuyuki Wada
IPC分类号： C08G63/91 , C08F20/00 , B01J20/10 , B01J20/22 , B01J20/28 , B01J20/32 , A61L15/60 , A61L15/18 , B01J20/26 , C08L101/14
CPC分类号： A61L15/60 , A61L15/18 , B01J20/103 , B01J20/26 , B01J20/261 , B01J20/267 , B01J2220/46 , B01J2220/68 , C08K3/36 , C08L101/14 , Y10T428/253
摘要： A water absorbing agent of the present invention has an internal crosslinking structure obtained by polymerization of a water-soluble unsaturated monomer. The agent satisfies conditions (a) to (d): (a) the agent contains water-insoluble inorganic particles at an amount of from 10 ppm to 1,900 ppm inclusive; (b) the agent contains 5 mass % or less particles which have such a size that they can pass through a sieve having a mesh opening size of 150 μm; (c) the agent has an absorbency against a pressure of 4.83 kPa (AAP) of 18 g/g or more; and (d) the water-insoluble inorganic particles reside on a surface of the water absorbing resin or near the surface.
摘要翻译：本发明的吸水剂具有通过聚合水溶性不饱和单体获得的内部交联结构。该试剂满足条件（a）至（d）：（a）该试剂含有量为10ppm至1,900ppm的水不溶性无机颗粒; （b）该试剂含有5质量％以下的粒径，使其能够通过网孔大小为150μm的筛子; （c）该试剂具有相对于4.83kPa（AAP）的压力为18g / g以上的吸收性; 和（d）水不溶性无机颗粒驻留在吸水树脂的表面上或表面附近。

85. 发明授权

US09175143B2 Method for producing particulate water-absorbent resin 有权
标题翻译：颗粒状吸水性树脂的制造方法
公开(公告)号：US09175143B2
公开(公告)日：2015-11-03
申请号：US13258645
申请日：2010-03-31
申请人： Yorimichi Dairoku , Toshihiro Takaai , Shinichi Fujino , Satoshi Matsumoto
发明人： Yorimichi Dairoku , Toshihiro Takaai , Shinichi Fujino , Satoshi Matsumoto
IPC分类号： C08F20/06 , C08J3/12 , C08J3/24 , C08F220/06
CPC分类号： C08J3/12 , B01J20/267 , B01J2220/68 , C08F20/06 , C08F220/06 , C08J3/245 , C08J2333/02
摘要： A production of a water-absorbent resin by which a particle diameter of the water-absorbent resin can be controlled simply and conveniently, and a content of fine powder can be decreased, without necessity of change of raw materials or expensive facility investment is to be provided. The method is a continuous production method of a polyacrylic acid (salt)-based water-absorbent resin, comprising a polymerization step of an aqueous solution containing acrylic acid (salt), a drying step of the resultant hydrogel-like polymer, a pulverization step of the dried substance, a classification step of the pulverized substance, and optionally a surface cross-linking step of the classified substance, wherein (a) the drying step and the pulverization step are connected via a storage step and a transportation step; and (b) a time of holding the dried substance from a time of completing the drying step to a time of starting the pulverization step is set at 3 minutes or longer.
摘要翻译：可以简单方便地制造吸水性树脂的粒径，并且可以减少细粉的含量，而不需要改变原料或昂贵的设备投资。提供。该方法是以聚丙烯酸（盐）为基础的吸水性树脂的连续制备方法，其包括含有丙烯酸（盐）的水溶液的聚合步骤，所得水凝胶状聚合物的干燥步骤，粉碎步骤干燥物质的分级步骤，以及任选的分级物质的表面交联步骤，其中（a）干燥步骤和粉碎步骤通过储存步骤和运输步骤连接; 和（b）从完成干燥步骤的时间到开始粉碎步骤的时间将干燥物质的时间设定为3分钟以上。

86. 发明授权

US09174910B2 Method for producing acrylic acid with a fixed-bed multitubular reactor 有权
标题翻译：用固定床多管反应器生产丙烯酸的方法
公开(公告)号：US09174910B2
公开(公告)日：2015-11-03
申请号：US14383705
申请日：2013-03-28
申请人： Nippon Shokubai Co., Ltd.
发明人： Toshiya Nishiguchi
IPC分类号： C07C51/16 , C07C45/00 , C07C45/35 , B01J27/192 , C07C51/235 , B01J23/889 , B01J23/00 , B01J23/28 , B01J23/888 , B01J27/199 , C07C51/25
CPC分类号： C07C51/235 , B01J23/002 , B01J23/28 , B01J23/8885 , B01J23/8892 , B01J27/199 , B01J35/0006 , B01J35/10 , B01J35/1038 , B01J35/1066 , B01J35/1071 , B01J35/1076 , B01J35/108 , B01J37/0036 , B01J37/0045 , B01J37/0223 , B01J2523/00 , C07C51/252 , C07C57/04 , B01J2523/17 , B01J2523/53 , B01J2523/55 , B01J2523/68 , B01J2523/69 , B01J2523/845
摘要： This invention provides a method for producing acrylic acid by catalytic gas-phase oxidation, which method makes it possible to carry out a continuous operation steadily for a long period of time while a high yield is maintained.This method is characterized by comprising filling each of reaction tubes of a fixed-bed multitubular reactor with at least two species of catalysts each of which essentially comprises, as catalytically active components, oxide of molybdenum and oxide of vanadium and/or composite oxide of the same, said at least two species of catalysts being different in the ratio of D1/D2, D1 denoting the proportion of the total pore volume of pores whose pore diameter falls within the range of at least 0.03 μm and less than 0.4 μm to the total pore volume of the whole pores, and D2 denoting the proportion of the total pore volume of pores whose pore diameter fails within the range of at least 0.4 μm and at most 5 μm to the total pore volume of the whole pores, in such a manner that at least two reaction zones are formed axially in each of the reaction tubes.
摘要翻译：本发明提供了一种通过催化气相氧化制备丙烯酸的方法，该方法使得可以在保持高产率的情况下长时间稳定地进行连续操作。该方法的特征在于包括用至少两种催化剂填充固定床多管反应器的每个反应管，每种催化剂基本上包含钼的氧化物和钒的氧化物和/或复合氧化物的催化活性组分相同的是，至少两种催化剂的比例不同，D1 / D2，D1表示其孔径落入至少0.03μm且小于0.4μm的范围内的孔的总孔体积的比例相对于总量整个孔的孔体积，D2表示孔径在孔的总体积体积不小于0.4μm至最多5μm的孔的总孔体积的比例，以全孔的总孔体积在每个反应管中至少形成两个反应区域。

87. 发明申请

US20150280230A1 CELL 审中-公开
标题翻译：细胞
公开(公告)号：US20150280230A1
公开(公告)日：2015-10-01
申请号：US14437409
申请日：2013-09-25
申请人： THE UNIVERSITY OF TOKYO , NIPPON SHOKUBAI CO., LTD.
发明人： Noritaka Mizuno , Tetsuichi Kudo , Mitsuhiro Hibino , Yoshiyuki Ogasawara , Yosuke Suga , Atsuo Yamada , Yuki Yamada , Shin-ichi Okuoka , Koji Yonehara , Hironobu Ono , Yasutaka Sumida
IPC分类号： H01M4/48 , H01M12/08 , H01M4/86
摘要： The present invention provides a cell that has a high theoretical voltage and theoretical capacity, and can be discharged and recharged multiple times. The cell includes a cathode, an anode, and an electrolyte, wherein the cathode contains a cathode active material containing an alkali metal compound represented by the formula (1): AxOy (1) (wherein A is an alkali metal atom, x is 0.5 to 2.5, and y is 0.5 to 2.5), the anode contains an anode active material containing at least one selected from the group consisting of an alkali metal, tin, titanium, boron, nitrogen, silicon, and carbon, and the cathode, the anode, and the electrolyte are hermetically sealed in the cell.
摘要翻译：本发明提供具有高理论电压和理论容量的电池，并且可以多次放电和再充电。电池包括阴极，阳极和电解质，其中阴极含有含有式（1）表示的碱金属化合物的正极活性物质：AxOy（1）（其中A为碱金属原子，x为0.5 至2.5，y为0.5至2.5），阳极包含含有选自碱金属，锡，钛，硼，氮，硅和碳中的至少一种的负极活性物质，阴极，阳极和电解质密封在电池中。

88. 发明申请

US20150273433A1 WATER ABSORBING AGENT AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：吸水剂及其制造方法
公开(公告)号：US20150273433A1
公开(公告)日：2015-10-01
申请号：US14433282
申请日：2013-10-03
申请人： NIPPON SHOKUBAI CO., LTD.
发明人： Reiko Nakatsuru , Nobuya Tanaka , Yoshiro Mitsukami
IPC分类号： B01J20/26 , C08L33/08
CPC分类号： B01J20/267 , A61F13/53 , A61F2013/530481 , A61F2013/530708 , A61F2013/530788 , B01J20/3007 , B01J2220/68 , C08J3/075 , C08J3/245 , C08J2333/02 , C08L33/08
摘要： The present invention provides (i) a water absorbing agent which is excellent in a water absorbing physical properties, in particular water absorbing speed and has a great bulk specific gravity and (ii) a method for producing the water absorbing agent. The method for producing the water absorbing agent includes a surfactant adding step of adding a surfactant whose HLB is 10 or less. The surfactant adding step is the step of adding a dispersion liquid, which contains the surfactant equivalent to 30 parts by weight to 150 parts by weight, relative to 1000000 parts by weight of a water absorbent resin solid content, and the surfactant adding step is carried out after a drying step. Further, in a case where a water-soluble polyvalent metal salt adding step is carried out after the drying step, the surfactant adding step is carried out after the water-soluble polyvalent metal salt adding step.
摘要翻译：本发明提供（i）吸水性，特别是吸水速度大，体积比重大的吸水剂，（ii）吸水剂的制造方法。制造吸水剂的方法包括加入HLB为10以下的表面活性剂的表面活性剂添加工序。表面活性剂的添加工序是相对于1000000重量份的吸水性树脂固体成分，将含有相当于30重量份的表面活性剂的分散液添加到150重量份的步骤，并且携带表面活性剂添加步骤在干燥步骤之后。此外，在干燥工序后进行水溶性多价金属盐添加工序的情况下，表面活性剂添加工序在水溶性多价金属盐添加工序后进行。

89. 发明授权

US09138505B2 Polyacrylic acid (salt)-type water absorbent resin and method for producing of same 有权
标题翻译：聚丙烯酸（盐）型吸水性树脂及其制造方法
公开(公告)号：US09138505B2
公开(公告)日：2015-09-22
申请号：US13392256
申请日：2010-08-27
申请人： Kozo Nogi , Kunihiko Ishizaki , Katsuyuki Wada
发明人： Kozo Nogi , Kunihiko Ishizaki , Katsuyuki Wada
IPC分类号： C08F20/02 , A61L15/24 , C08J3/24 , A61L15/60 , C08F120/06 , C08F220/06
CPC分类号： A61L15/24 , A61L15/60 , C08F120/06 , C08F220/06 , C08J3/24 , C08J3/245 , C08J2300/14 , C08J2333/02 , C08L33/08 , C08F2222/1013
摘要： Disclosed is a method for producing a water absorbent resin, by which a surface-crosslinked water absorbent resin having excellent physical properties can be efficiently obtained at low cost, while assuring high productivity. When the production scale is increased to a continuous production on a huge scale (for example, 1 t/hr or more), the physical properties are improved and stabilized (for example, standard deviation of the physical properties is reduced) by a surface-crosslinking treatment, and the absorption against pressure (AAP) and liquid permeability (SFC) are further improved. Specifically disclosed is a method for continuously producing a polyacrylic acid (salt)-type water absorbent resin powder, which comprises: a step of preparing an aqueous monomer solution using an acrylic acid (salt); a step of polymerizing the aqueous monomer solution; a shredding step of a hydrous gel-like crosslinked polymer during or after the polymerization; a step of drying the thus-obtained particulate hydrous gel-like crosslinked polymer; a step of crushing and classifying the dried product; a step of heating and surface-crosslinking after the classification; and a step of cooling after the surface-crosslinking. In the method for producing a polyacrylic acid (salt)-type water absorbent resin, the internal area of the cooling device that is used in the cooling step is 0.25-0.95 times the internal area of the heating device that is used in the surface-crosslinking step.
摘要翻译：公开了一种生产吸水性树脂的方法，通过该方法可以以低成本有效地获得具有优异物理性能的表面交联吸水性树脂，同时确保高生产率。当生产规模以大规模（例如1吨/小时以上）增加到连续生产时，通过表面活性剂改善和稳定物理性能（例如物理性能的标准偏差）交联处理，耐压吸收（AAP）和液体渗透性（SFC）进一步提高。具体公开了一种连续生产聚丙烯酸（盐）型吸水性树脂粉末的方法，其包括：使用丙烯酸（盐）制备单体水溶液的步骤; 聚合单体水溶液的步骤; 在聚合期间或之后的含水凝胶状交联聚合物的粉碎步骤; 干燥由此得到的颗粒含水凝胶状交联聚合物的步骤; 破碎和分级干燥产品的步骤; 分类后加热和表面交联的步骤; 和表面交联后的冷却步骤。在聚丙烯酸（盐）型吸水性树脂的制造方法中，冷却工序中使用的冷却装置的内部面积为表面活性剂中使用的加热装置的内部面积的0.25〜0.95倍，交联步骤。

90. 发明授权

US09079797B2 Method for producing polycarboxylic acid copolymer and copolymer composition for cement admixture 有权
标题翻译：多元羧酸共聚物的制备方法和水泥掺合料的共聚物组合物
公开(公告)号：US09079797B2
公开(公告)日：2015-07-14
申请号：US12992502
申请日：2009-05-08
申请人： Hiroshi Kawabata , Noboru Sakamoto
发明人： Hiroshi Kawabata , Noboru Sakamoto
IPC分类号： C04B24/16 , C08F4/40 , C08F283/06 , C08F220/06 , C04B24/26 , C08F216/14 , C09D4/00 , C04B103/40 , C04B111/62
CPC分类号： C04B24/165 , C04B24/2647 , C04B2103/408 , C04B2111/62 , C08F4/40 , C08F216/1416 , C08F220/06 , C08F283/06 , C09D4/00
摘要： The present application relates to a production method for a polycarboxylic acid-based copolymer including a structural unit (I) derived from an unsaturated polyalkylene glycol ether-based monomer (a) and a structural unit (II) derived from an unsaturated carboxylic acid-based monomer (b), in which monomer components including the monomer (a) and the monomer (b) are polymerized using a peroxide and a reductant as polymerization initiators in combination while the pH during polymerization is controlled to 3 or less in the presence of a pH adjustor. The present application also relates to a polycarboxylic acid-based copolymer for a high-performance cement admixture including a structural unit (I) derived from an unsaturated polyalkylene glycol ether-based monomer (a) and a structural unit (II) derived from an unsaturated carboxylic acid-based monomer (b), and a nonpolymerizable organic sulfonic acid having a molecular weight of 300 or less and/or a salt thereof.
摘要翻译：本申请涉及包含衍生自不饱和聚亚烷基二醇醚类单体（a）的结构单元（I）和由不饱和羧酸系单体衍生的结构单元（II）的多元羧酸系共聚物的制造方法，单体（b），其中包含单体（a）和单体（b）的单体组分使用过氧化物和还原剂作为聚合引发剂进行组合，同时在聚合过程中的pH控制在3以下 pH调节剂本申请还涉及用于高性能水泥混合物的聚羧酸基共聚物，其包含衍生自不饱和聚亚烷基二醇醚基单体（a）的结构单元（I）和衍生自不饱和聚亚烷基二醇醚基单体羧酸类单体（b）和分子量为300以下的不可聚合有机磺酸和/或其盐。

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