公开(公告)号：US20120252974A1

公开(公告)日：2012-10-04

申请号：US13432155

申请日：2012-03-28

申请人： Takayuki Hiratani ,  Shinnosuke Koji ,  Kazumichi Nakahama

发明人： Takayuki Hiratani ,  Shinnosuke Koji ,  Kazumichi Nakahama

IPC分类号： C08G63/91

CPC分类号： C08F2/18

摘要： A method for producing polymer particles includes a preparation step for preparing a first oily liquid containing an oily olefin monomer, a radical polymerization initiator, and an iodine molecule, a synthesis step for obtaining a second oily liquid containing at least an iodine compound produced by a reaction between a radical generated by cleavage of the radical polymerization initiator and the iodine molecule in the first oily liquid, a suspension step for obtaining an oil droplet of the second oily liquid by suspending the second oily liquid in water, and a polymerization step for polymerizing the oily olefin monomer in the oil droplet.

摘要翻译： 制备聚合物颗粒的方法包括制备含有油性烯烃单体，自由基聚合引发剂和碘分子的第一油性液体的制备步骤，用于获得至少含有碘化合物的第二油性液体的合成步骤 通过自由基聚合引发剂的裂解和第一油性液体中的碘分子产生的自由基之间的反应，通过将第二油性液体悬浮在水中获得第二油性液体的油滴的悬浮液步骤和聚合步骤 油滴中的油状烯烃单体。

公开(公告)号：US20120048721A1

公开(公告)日：2012-03-01

申请号：US13214539

申请日：2011-08-22

申请人： Shinnosuke Koji ,  Takayuki Hiratani ,  Kazumichi Nakahama

发明人： Shinnosuke Koji ,  Takayuki Hiratani ,  Kazumichi Nakahama

IPC分类号： B01J19/12

CPC分类号： B01J19/126 ,  B01J19/18 ,  B01J2219/00063 ,  B01J2219/00078 ,  B01J2219/1215 ,  B01J2219/123 ,  B01J2219/1242 ,  B01J2219/1245 ,  B01J2219/126 ,  B01J2219/1293 ,  C08F2/46 ,  C08F12/08 ,  C08F120/06

摘要： Provided is a microwave reactor including a reaction container for receiving a reaction solution, a microwave radiator for irradiating the reaction solution received in the reaction container with microwaves, and a cooler for cooling the reaction solution received in the reaction container, wherein a heat-generating medium generating heat by absorbing the microwaves is arranged on a surface of the cooler or in the vicinity of the surface at a position receiving the microwaves from the microwave radiator through the reaction solution.

摘要翻译： 本发明提供一种微波反应器，其包括用于接收反应溶液的反应容器，用微波照射容纳在反应容器中的反应溶液的微波辐射器，以及用于冷却接收在反应容器中的反应溶液的冷却器，其中发热 通过吸收微波产生热量的介质通过反应溶液布置在冷却器的表面或表面附近，通过微波辐射器接收微波的位置。

公开(公告)号：US20110239901A1

公开(公告)日：2011-10-06

申请号：US13075084

申请日：2011-03-29

申请人： Shinnosuke Koji ,  Kazumichi Nakahama ,  Shoji Koike

发明人： Shinnosuke Koji ,  Kazumichi Nakahama ,  Shoji Koike

IPC分类号： C09D11/02

CPC分类号： C09B67/0086 ,  B82Y30/00 ,  C09B67/0005 ,  C09B67/0096 ,  C09D11/023 ,  C09D11/328

摘要： The present invention provides coloring particles containing a dye and a water-insoluble low-molecular-weight dispersant, wherein the average particle size of the coloring particles is 10 nm or more and 80 nm or less; the solubility parameter of the dye in water with a pH of 6.0 to 10.0 is 9.20 or more, the solubility parameter being represented by formula (1); and the content of the dye and the content of the water-insoluble low-molecular-weight dispersant satisfy a relationship of formula (2).

摘要翻译： 本发明提供了含有染料和水不溶性低分子量分散剂的着色颗粒，其中着色颗粒的平均粒径为10nm以上且80nm以下， 该染料在pH为6.0〜10.0的水中的溶解度参数为9.20以上，溶解度参数由式（1）表示; 并且染料的含量和水不溶性低分子量分散剂的含量满足式（2）的关系。

公开(公告)号：US20100248059A1

公开(公告)日：2010-09-30

申请号：US12740882

申请日：2009-01-27

申请人： Shinnosuke Koji ,  Satoshi Mogi

发明人： Shinnosuke Koji ,  Satoshi Mogi

IPC分类号： H01M8/04

CPC分类号： H01M8/04402 ,  H01M8/04753 ,  H01M8/241

摘要： There is provided a fuel cell unit and a fuel cell stack including a flow rate controlling member provided in an anode flow path on the side of an exhaust flow path so as to be in contact with an anode gas diffusion layer wherein the flow rate controlling member generates pressure difference between an upstream side of the fuel flow path from a portion at which the flow rate controlling member is provided and a downstream side of the fuel flow path from the portion at which the flow rate controlling member is provided. The fuel cell unit and the fuel cell stack can uniformly supply a fuel and can prevent backflow of the fuel containing an impurity gas from a downstream side.

摘要翻译： 提供了一种燃料电池单元和燃料电池堆，其包括流量控制构件，该流量控制构件设置在排气流路侧的阳极流路中，以便与阳极气体扩散层接触，其中流量控制构件 从设置有流量控制部件的部分和燃料流路的下游侧与设置有流量控制部件的部分之间产生燃料流路的上游侧之间的压力差。 燃料电池单元和燃料电池组可以均匀地供应燃料并且可以防止从下游侧回流含有杂质气体的燃料。

公开(公告)号：US20100107404A1

公开(公告)日：2010-05-06

申请号：US12598823

申请日：2008-06-10

申请人： Atsuhito Yoshizawa ,  Shinnosuke Koji ,  Kazuhiro Yamada

发明人： Atsuhito Yoshizawa ,  Shinnosuke Koji ,  Kazuhiro Yamada

IPC分类号： H01M4/88 ,  B01J37/02 ,  H01M4/82

CPC分类号： H01M4/92 ,  H01M4/8605 ,  H01M4/8842 ,  H01M4/8871 ,  H01M4/8878 ,  H01M4/8892 ,  H01M4/9008 ,  H01M4/9016 ,  H01M8/1004 ,  H01M8/1023 ,  H01M8/1039 ,  H01M2008/1095 ,  Y02P70/56 ,  Y10T29/49115

摘要： Provided is a method of producing a fuel cell catalyst layer which has a large specific surface area and high activity and which includes the steps of: forming a dendritic structural member including a catalyst precursor by a vapor phase method; providing a coating layer on a surface of the dendritic structural member; and subjecting the dendritic structural member having the coating layer provided thereon to a reduction treatment. The dendritic structural member including a catalyst precursor is a dendritic structural member including platinum oxide or a dendritic structural member containing a composite oxide of platinum oxide and an element except platinum.

摘要翻译： 提供一种制造具有大比表面积和高活性的燃料电池催化剂层的方法，其包括以下步骤：通过气相法形成包括催化剂前体的树枝状结构构件; 在树枝状结构构件的表面上设置涂层; 对其上设置有涂层的树枝状结构体进行还原处理。 包括催化剂前体的树枝状结构构件是包含氧化铂的树枝状结构构件或含有氧化铂和除铂以外的元素的复合氧化物的树枝状结构构件。

公开(公告)号：US20090311578A1

公开(公告)日：2009-12-17

申请号：US12373824

申请日：2007-10-10

申请人： Shinnosuke Koji ,  Kazuya Miyazaki ,  Yoshinobu Okumura ,  Kaoru Ojima

发明人： Shinnosuke Koji ,  Kazuya Miyazaki ,  Yoshinobu Okumura ,  Kaoru Ojima

IPC分类号： H01M4/86 ,  H01M4/88

CPC分类号： H01M4/8871 ,  H01M4/8814 ,  H01M4/8892 ,  H01M2008/1095 ,  Y10T29/49115

摘要： A water repellent catalyst layer for a polymer electrolyte fuel cell, including a water repellent coating film provided on catalyst particles, which are coated with a proton-conductive electrolyte, and a manufacturing method for a water repellent catalyst layer for a polymer electrolyte fuel cell including the steps of: coating catalyst particles with a proton-conductive electrolyte; providing a fluorine-based compound having at least one polar group and having a molecular weight of 10,000 or less on the catalyst particles to form a fluorine compound coating film; and imparting hydrophobic property by stabilizing the fluorine compound coating film. The hydrophobic property is imparted even to the inside of fine pores of the catalyst layer to improve water evacuation performance, so that an effective surface area and a catalyst utilization ratio can be increased.

摘要翻译： 一种用于聚合物电解质燃料电池的防水催化剂层，包括涂覆有质子传导电解质的催化剂颗粒上的防水涂膜，以及用于聚合物电解质燃料电池的防水催化剂层的制造方法，包括 步骤：用质子传导电解质涂覆催化剂颗粒; 在催化剂颗粒上提供具有至少一个极性基团和分子量为10,000以下的氟系化合物，形成氟化合物涂膜; 并通过使氟化合物涂膜稳定而赋予疏水性。 疏水性赋予催化剂层的细孔内部，提高排水性能，能够提高有效的表面积和催化剂利用率。

公开(公告)号：US20080187816A1

公开(公告)日：2008-08-07

申请号：US12022590

申请日：2008-01-30

申请人： SHINNOSUKE KOJI ,  Kentaro Nagai

发明人： SHINNOSUKE KOJI ,  Kentaro Nagai

IPC分类号： H01M4/06

CPC分类号： H01M8/0271 ,  H01M8/1007

摘要： There is provided a fuel cell unit including at least: a membrane electrode assembly including an electrolyte membrane and two catalyst layers sandwiching the electrolyte membrane therebetween; two gas diffusion layers sandwiching the membrane electrode assembly therebetween; an oxygen supplying layer brought into contact with one gas diffusion layer of the two gas diffusion layers; two collectors; and a seal portion, in which: the fuel cell unit has side surfaces of which a side surface parallel to a proton conductive direction of the electrolyte membrane has an opening portion provided in a part of the side surface; and a part of the one gas diffusion layer brought into contact with the oxygen supplying layer constitutes a part of an outer surface of the fuel cell unit. The fuel cell unit can enhance drainage efficiency and achieve effective supply of an oxidizer.

摘要翻译： 提供一种燃料电池单元，其至少包括：膜电极组件，其包括电解质膜和夹在其间的电解质膜的两个催化剂层; 两个气体扩散层夹在其间的膜电极组件; 供氧层与两个气体扩散层的一个气体扩散层接触; 两个收藏家 以及密封部，其中：所述燃料电池单元的侧面与所述电解质膜的质子传导方向平行的侧面具有设置在所述侧面的一部分中的开口部; 与供氧层接触的一个气体扩散层的一部分构成燃料电池单元的外表面的一部分。 燃料电池单元可以提高排水效率并实现有效供应氧化剂。

公开(公告)号：US20120277390A1

公开(公告)日：2012-11-01

申请号：US13453196

申请日：2012-04-23

申请人： Takayuki Hiratani ,  Shinnosuke Koji ,  Kazumichi Nakahama

发明人： Takayuki Hiratani ,  Shinnosuke Koji ,  Kazumichi Nakahama

IPC分类号： C08F4/04

CPC分类号： C08F2/18 ,  C08F2/38 ,  C08F112/08 ,  C08F120/14 ,  C08F212/08 ,  C08F220/14

摘要： A method for producing polymer particles includes a suspension step of suspending a first liquid mixture containing an oily olefin monomer, a radical polymerization initiator, and an iodine molecule in a second liquid mixture containing water and an iodide ion to prepare a suspension containing an oil droplet having the first liquid mixture; a synthesis step of synthesizing an iodine compound by allowing a radical generated by cleavage of the radical polymerization initiator to react with the iodine molecule in the oil droplet; and a polymerization step of polymerizing the oily olefin monomer in the oil droplet.

摘要翻译： 制备聚合物颗粒的方法包括将含有油性烯烃单体，自由基聚合引发剂和碘分子的第一液体混合物悬浮在含有水和碘离子的第二液体混合物中以制备含有油滴的悬浮液的悬浮步骤 具有第一液体混合物; 通过使自由基聚合引发剂的裂解产生的自由基与油滴中的碘分子反应来合成碘化合物的合成步骤; 以及在油滴中聚合油性烯烃单体的聚合步骤。

公开(公告)号：US08262791B2

公开(公告)日：2012-09-11

申请号：US13075084

申请日：2011-03-29

申请人： Shinnosuke Koji ,  Kazumichi Nakahama ,  Shoji Koike

发明人： Shinnosuke Koji ,  Kazumichi Nakahama ,  Shoji Koike

IPC分类号： C09D11/00 ,  C09B63/00

CPC分类号： C09B67/0086 ,  B82Y30/00 ,  C09B67/0005 ,  C09B67/0096 ,  C09D11/023 ,  C09D11/328

摘要： The present invention provides coloring particles containing a dye and a water-insoluble low-molecular-weight dispersant, wherein the average particle size of the coloring particles is 10 nm or more and 80 nm or less; the solubility parameter of the dye in water with a pH of 6.0 to 10.0 is 9.20 or more, the solubility parameter being represented by formula (1); and the content of the dye and the content of the water-insoluble low-molecular-weight dispersant satisfy a relationship of formula (2).

摘要翻译： 本发明提供了含有染料和水不溶性低分子量分散剂的着色颗粒，其中着色颗粒的平均粒径为10nm以上且80nm以下， 该染料在pH为6.0〜10.0的水中的溶解度参数为9.20以上，溶解度参数由式（1）表示; 并且染料的含量和水不溶性低分子量分散剂的含量满足式（2）的关系。

公开(公告)号：US20100047642A1

公开(公告)日：2010-02-25

申请号：US12508940

申请日：2009-07-24

申请人： Shinnosuke Koji ,  Satoshi Mogi

发明人： Shinnosuke Koji ,  Satoshi Mogi

IPC分类号： H01M8/04

CPC分类号： H01M8/04761 ,  H01M8/04104 ,  H01M8/04223 ,  H01M8/04225 ,  H01M8/04228 ,  H01M2008/1095

摘要： Provided is a flow type fuel cell including: an anode chamber flow path including a power generation area; a supply flow path connected to one end of the anode chamber flow path, through which the fuel gas is supplied; and an exhaust flow path connected to another end of the anode chamber flow path, through which the fuel gas is exhausted, wherein a variable flow rate controlling unit for changing a flow rate of the fuel gas by water generated by the power generation of the power generation area is disposed within the anode chamber flow path so that the flow rate of the fuel gas can be reduced by the variable flow rate controlling unit during the power generation and for a given period of time after stop of the power generation.

摘要翻译： 本发明提供一种流式燃料电池，包括：阳极室流路，包括发电区域; 供应流路连接到阳极室流动路径的一端，供应燃料气体; 以及连接到所述阳极室流路的另一端的排气流路，所述燃料气体通过所述废气流路排出，其中，所述可变流量控制单元用于通过由所述电力的发电产生的水来改变所述燃料气体的流量 发电区域设置在阳极室流路内，使得在发电期间可变流量控制单元可以减少燃料气体的流量，并且在发电停止之后的给定时间段内。