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    Columns for chromatograph
    3.
    发明授权
    Columns for chromatograph 失效
    色谱柱

    公开(公告)号：US07217359B2

    公开(公告)日：2007-05-15

    申请号：US10894222

    申请日：2004-07-19

    申请人： Kazuki Nakanishi ,  Shigeru Hanzawa ,  Yousuke Sato

    发明人： Kazuki Nakanishi ,  Shigeru Hanzawa ,  Yousuke Sato

    IPC分类号： B01D15/08

    CPC分类号： B01J20/28045 ,  B01D15/22 ,  B01J20/283 ,  G01N30/6043 ,  G01N2030/528

    摘要： The present invention provides a column for a liquid chromatograph having a honeycomb substrate including holes through which a sample flows and a separation phase filled in the holes. The separation phase is a porous bone structure composed of an inorganic material having open pores formed therein, and the porous bone structure is generated by a sol-gel transition process accompanied by a phase transition.

    摘要翻译： 本发明提供了一种液相色谱柱，其具有蜂窝状基材，该蜂窝基材包括样品流过的孔和填充在孔中的分离相。 分离相是由其中形成有开孔的无机材料构成的多孔骨结构，并且通过伴随相变的溶胶 - 凝胶转变过程产生多孔骨结构。

    Columns for chromatograph
    7.
    发明申请
    Columns for chromatograph 失效
    色谱柱

    公开(公告)号：US20050023204A1

    公开(公告)日：2005-02-03

    申请号：US10894222

    申请日：2004-07-19

    申请人： Kazuki Nakanishi ,  Shigeru Hanzawa ,  Yousuke Sato

    发明人： Kazuki Nakanishi ,  Shigeru Hanzawa ,  Yousuke Sato

    IPC分类号： B01D15/22 ,  B01J20/281 ,  B01J20/283 ,  G01N30/52 ,  G01N30/60 ,  G01N30/88 ,  B01D15/08

    CPC分类号： B01J20/28045 ,  B01D15/22 ,  B01J20/283 ,  G01N30/6043 ,  G01N2030/528

    摘要： An object of the present invention is to provide a column for chromatograph having a structure for enabling the separation of a sample and for maintaining a high resolution of separation. The present invention provides a column 3 for chromatograph having a honeycomb substrate 1 having a hole 1a for flowing a sample and a separation phase 2 filled in the holes 1a. Preferably, the separation phase 2 comprises a porous bone structure composed of an inorganic material and with open pores formed therein, and the porous bone structure is generated by sol-gel transition accompanied by phase transition.

    摘要翻译： 本发明的目的是提供一种色谱柱，其具有能够分离样品并保持高分离度的结构。 本发明提供了一种色谱仪柱3，其具有蜂窝基板1，蜂窝基板1具有用于流动样品的孔1a和填充在孔1a中的分离相2。 优选地，分离阶段2包括由无机材料构成的多孔骨结构和在其中形成的开放孔，并且通过伴随相变的溶胶 - 凝胶转变产生多孔骨结构。

    Process for Producing Organic Porous Material and Organic Porous Column and Organic Porous Material
    8.
    发明申请
    Process for Producing Organic Porous Material and Organic Porous Column and Organic Porous Material 审中-公开
    生产有机多孔材料和有机多孔柱和有机多孔材料的方法

    公开(公告)号：US20090178966A1

    公开(公告)日：2009-07-16

    申请号：US12083208

    申请日：2006-10-06

    申请人： Kazuki Nakanishi ,  Kazuyoshi Kanamori

    发明人： Kazuki Nakanishi ,  Kazuyoshi Kanamori

    IPC分类号： B01D15/08 ,  C08J9/00

    CPC分类号： C08F6/003 ,  B01J20/26 ,  B01J20/28083 ,  B01J20/28085 ,  B01J20/28092 ,  B01J20/285 ,  C08F2/38 ,  C08F4/00 ,  C08J9/28 ,  C08J2201/0502

    摘要： An organic porous material is provided being excellent in mechanical properties such as strength and in which structures of a skeleton and pores are controlled more precisely. By a production process including (i) subjecting a low molecular compound having living radical and/or anionic polymerizability to living radical or anionic polymerization in a system including the compound, an organic polymer as a phase separation inducing component, a polymerization initiator, and a polymerization solvent, and thereby forming a gel including a skeletal phase rich in a polymer of the compound and a solvent phase rich in the solvent and having a co-continuous structure formed of the skeletal and solvent phases, and (ii) removing the solvent from the gel thus formed to form a skeleton containing the polymer as a base material thereof from the skeletal phase while forming first pores from the solvent phase, and thereby obtaining an organic porous material with a co-continuous structure formed of the skeleton and the first pores.

    摘要翻译： 提供了机械性能如强度优异的有机多孔材料，并且更精确地控制骨架和孔的结构。 通过包括（i）在包含该化合物的体系中使具有活性自由基和/或阴离子聚合性的低分子化合物进行活性自由基或阴离子聚合的生产方法，作为相分离诱导组分的有机聚合物，聚合引发剂和 聚合溶剂，从而形成凝胶，其包含富含化合物的聚合物的骨架相和富含溶剂的溶剂相，并且具有由骨架和溶剂相形成的共连续结构，和（ii）从 由此形成凝胶，从骨架相形成含有作为其基材的聚合物的骨架，同时从溶剂相形成第一孔，从而获得由骨架和第一孔形成的共连续结构的有机多孔材料 。

    Method for preparing inorganic porous material
    9.
    发明申请
    Method for preparing inorganic porous material 失效

    公开(公告)号：US20050063890A1

    公开(公告)日：2005-03-24

    申请号：US10481231

    申请日：2002-06-28

    申请人： Kazuki Nakanishi

    发明人： Kazuki Nakanishi

    IPC分类号： C01B33/12 ,  C01B33/16

    CPC分类号： C01B33/124 ,  C01B33/163

    摘要： Disclosed is a method for producing an inorganic porous body having precisely controlled macropores concurrently with mesopores of a narrow pore size distribution. The method comprises dissolving an amphiphilic substance as template component in an aqueous solution containing a sol-gel reaction catalyst, adding an inorganic low molecular weight compound having hydrolysable functional groups to the solution, forming a gel including a solvent-rich phase for the macropores, drying the gel to remove the solvent, and removing the template component by such means as thermal decomposition.