公开(公告)号：EP2674214A1

公开(公告)日：2013-12-18

申请号：EP12745220.9

申请日：2012-02-09

申请人： Sony Corporation

发明人： YAMANOI, Shun ,  IIDA, Hironori ,  MINATOYA, Machiko ,  TABATA, Seiichiro ,  YAMADA, Shinichiro

IPC分类号： B01J20/20 ,  C01B31/10 ,  C02F1/28 ,  C02F1/68

CPC分类号： C02F1/288 ,  B01D61/04 ,  B01D61/08 ,  B01D2311/04 ,  B01D2313/90 ,  B01J20/20 ,  B01J20/28004 ,  B01J20/28011 ,  B01J20/2803 ,  B01J20/28035 ,  B01J20/28057 ,  B01J20/28069 ,  B01J20/28083 ,  C01B32/05 ,  C01P2004/60 ,  C01P2006/12 ,  C02F1/003 ,  C02F1/281 ,  C02F1/283 ,  C02F1/285 ,  C02F1/286 ,  C02F1/42 ,  C02F1/441 ,  C02F1/444 ,  C02F1/68 ,  C02F2101/12 ,  C02F2101/20 ,  C02F2101/305 ,  C02F2101/36 ,  C02F2201/006 ,  C02F2303/185 ,  C02F2307/02 ,  C02F2307/04 ,  C02F2307/06 ,  C02F2307/10 ,  B01D2311/2649

摘要： [Object] To provide a filter medium that can fully exert a water purifying function even under a large filtration flow rate, and is difficult to cause a problem such as leakage from a water cleaner together with purified water.
[Solving Means] A filter medium of the present invention includes a porous carbon material having a value of a specific surface area by a nitrogen BET method of 1 × 10 2 m 2 /g or more, a volume of fine pores by a BJH method of 0.3 cm 3 /g or more, and a particle size of 75 µm or more, alternatively, a porous carbon material having a value of a specific surface area by a nitrogen BET method of 1 × 10 2 m 2 /g or more, a total of volumes of fine pores having a diameter of from 1 × 10 -9 m to 5 × 10 -7 m, obtained by a non-localized density functional theory method, of 1.0 cm 3 /g or more, and a particle size of 75 µm or more.

摘要翻译： 提供即使在大的过滤流量下也能够充分发挥净水功能的过滤介质，并且难以引起诸如与净化水一起从水清洗器泄漏的问题。 本发明的过滤介质包括通过氮BET法测定的比表面积值为1×10 2 m 2 / g以上的多孔碳材料，通过BJH法的细孔体积 为0.3cm 3 / g以上，粒径为75μm以上，氮比BET法的比表面积值为1×10 2 m 2 / g以上的多孔碳材料， 通过非局部密度泛函理论法获得的总体积为1×10 -9 m〜5×10 -7 m的细孔为1.0cm 3 / g以上，粒径 为75μm以上。

公开(公告)号：EP2664375A1

公开(公告)日：2013-11-20

申请号：EP12748868.2

申请日：2012-02-03

申请人： Sony Corporation

发明人： IIDA, Hironori ,  YAMANOI, Shun ,  MINATOYA, Machiko ,  TABATA, Seiichiro ,  YAMADA, Shinichiro

IPC分类号： B01J20/20 ,  A61L9/16 ,  C01B31/10

CPC分类号： B01J20/20 ,  A61L9/16 ,  A61L2209/22 ,  B01J20/2803 ,  B01J20/28033 ,  B01J20/28057 ,  B01J20/28059 ,  B01J20/28069 ,  B01J20/2808 ,  B01J20/28083 ,  B01J20/28085 ,  B01J20/28088 ,  B01J20/30 ,  B01J2220/4825 ,  B01J2220/485 ,  B01J2220/4875 ,  C01B32/30 ,  C12N11/14

摘要： [Object] To provide an adsorbent, an adsorbent sheet, and a carbon/polymer composite for adsorbing a virus having further improved virus adsorption capability.
[Solving Means] An adsorbent for adsorbing a virus according to the present invention has a specific surface area value as measured by the nitrogen BET method of 10 m 2 /g or more and a pore volume as measured by the BJH method of 0.1 cm 3 /g or more. An adsorbent sheet for adsorbing a virus according to the present invention includes a porous carbonaceous material having a specific surface area value as measured by the nitrogen BET method of 10 m 2 /g or more and a pore volume as measured by the BJH method of 0.1 cm 3 /g or more. A carbon/polymer composite for adsorbing a virus according to the present invention includes a porous carbonaceous material having a specific surface area value as measured by the nitrogen BET method of 10 m 2 /g or more and a pore volume as measured by the BJH method of 0.1 cm 3 /g or more; and a binder.

摘要翻译： 本发明的课题提供关于吸附剂吸附片，和用于吸附具有进一步改善的病毒吸附能力的病毒碳/聚合物复合材料。 [解决手段]一种吸附剂用于吸附病毒雅丁到本发明具有的比表面积值通过为10m 2 / g以上的氮BET法，细孔容积为测量通过为0.1cm 3 BJH方法测得 / g以上。 用于吸附病毒雅丁到本发明的吸附剂片包括具有比表面积值的多孔性碳质材料通过为10m 2 / g以上的氮BET法，细孔容积为测量由0.1 BJH方法测得 厘米3 / g以上。 用于吸附病毒雅鼎在本发明的碳/聚合物复合材料包括具有比表面积值的多孔性碳质材料通过为10m 2 / g以上的氮BET法，细孔容积为测量通过BJH方法测得 为0.1cm 3 / g以上; 和粘合剂。

公开(公告)号：EP2581786A1

公开(公告)日：2013-04-17

申请号：EP11795630.0

申请日：2011-06-02

申请人： Sony Corporation

发明人： TAKANASHI, Hidehiko ,  KAINO, Yuriko ,  SHUTO, Aya ,  KOBAYASHI, Ken ,  YAMADA, Shinichiro ,  TABATA, Seiichiro ,  IIDA, Hironori ,  MINATOYA, Machiko ,  YAMANOI, Shun ,  MITSUGI, Masakazu

IPC分类号： G02F1/167

CPC分类号： G02F1/167 ,  B82Y30/00 ,  C09C1/48 ,  G02F2001/1678 ,  G02F2201/124 ,  G02F2202/36

摘要： Fine particles for image display having excellent properties and displaying images in black on the basis of electrophoresis are provided.
Fine particles for image display are dispersed (suspended) in an electrophoretic dispersion liquid sealed between two opposing substrates and contain porous carbon materials having values of specific surface area determined by the nitrogen BET method of not less than 100 m 2 /g and pore volume determined by the MP method of not less than 0.1 cm 3 /g or those having values of specific surface area determined by the nitrogen BET method of not less than 100 m 2 /g and at least one peak at not more than 10 nm in pore size distribution obtained by the non-localized density functional theory method.

摘要翻译： 提供了用于具有优异的性能和电泳的基础上显示在黑色图像的图像显示细颗粒。 用于图像显示的微粒分散（悬浮）于二者之间相对的基板和含有具有确定性由开采不小于100米2 /克和孔体积确定性的氮BET法开采的比表面积的值多孔碳材料密封电泳分散液 由的不小于0.1立方厘米/克的MP法或确定性的比表面积的那些具有值不大于10nm的孔尺寸由不小于100米2 /克和至少一个峰氮BET法开采 分布由非本地化密度泛函理论方法获得的。