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    Heat resistant layered porous silica and process for producing the same
    2.
    发明授权
    Heat resistant layered porous silica and process for producing the same 失效
    耐热层状多孔二氧化硅及其制造方法

    公开(公告)号：US5382558A

    公开(公告)日：1995-01-17

    申请号：US087440

    申请日：1993-07-02

    申请人： Shinji Inagaki ,  Yoshiaki Fukushima ,  Akane Okada ,  Kazuhiro Fukumoto ,  Kazuyuki Kuroda

    发明人： Shinji Inagaki ,  Yoshiaki Fukushima ,  Akane Okada ,  Kazuhiro Fukumoto ,  Kazuyuki Kuroda

    IPC分类号： B01J20/10 ,  B01J21/08 ,  B01J23/04 ,  B01J29/04 ,  B01J35/04 ,  B01J20/28

    CPC分类号： B01J35/04 ,  B01J20/10 ,  B01J21/08 ,  B01J23/04 ,  B01J29/049

    摘要： A heat resistant layered porous silica having a honeycomb porous structure comprises a plurality of waved or bent sheet layers of crystalline layered silicate superposed one after another, and the neighboring sheets are partially bonded by siloxane bonding. The spacing between the neighboring sheet layers is narrowed toward the bonded portions and expanded at other portions to thereby form fine pores. The layered porous silica contains alkali metal ions in an amount of 0.2% by weight or less and has a specific surface area of 1,000 m.sup.2 /g or more.The layered porous silica has a large specific surface area, and exhibits an excellent heat resistance and adsorption of organic substances such as fuel.

    摘要翻译： 具有蜂窝状多孔结构的耐热性层状多孔二氧化硅，包括多个叠层的多个波状或弯曲的结晶层状硅酸盐层，相邻的片材通过硅氧烷键部分地结合。 相邻片层之间的间隔朝向接合部变窄，在其他部分膨胀，形成细孔。 层状多孔二氧化硅含有0.2重量％以下的碱金属离子，比表面积为1000m 2 / g以上。 层状多孔二氧化硅具有大的比表面积，并表现出优异的耐热性和有机物质如燃料的吸附。

    Fuel-sorbing device using layered porous silica
    4.
    发明授权
    Fuel-sorbing device using layered porous silica 失效
    使用层状多孔二氧化硅的吸油装置

    公开(公告)号：US5393329A

    公开(公告)日：1995-02-28

    申请号：US937032

    申请日：1992-08-31

    申请人： Shinji Inagaki ,  Yoshiaki Fukushima ,  Takashi Ohta ,  Akane Okada

    发明人： Shinji Inagaki ,  Yoshiaki Fukushima ,  Takashi Ohta ,  Akane Okada

    IPC分类号： B01D53/14 ,  B01J20/10 ,  B01J21/08 ,  B01J23/04 ,  B01J29/04 ,  B01J35/04

    CPC分类号： B01J35/04 ,  B01J20/10 ,  B01J21/08 ,  B01J23/04 ,  B01J29/049 ,  Y10S95/902

    摘要： A fuel-sorbing device excellent in sorbing evaporated fuel includes a sorbent of layered porous silica for capturing evaporated fuel and a container which houses the sorbent and into which the evaporated fuel is introduced. The layered porous silica is composed of a plurality of superposed sheets made of a framework of SiO.sub.2. Adjacent sheets are partly bonded each other to form a three-dimensional framework having a large number of pores. The sorbent can be used in combination with an organic polymer sorbent, so as to sorb evaporated fuel in two stages.

    摘要翻译： 吸附蒸发燃料优异的吸油装置包括用于捕获蒸发燃料的层状多孔二氧化硅吸附剂和容纳吸附剂并容纳蒸发燃料的容器。 层状多孔二氧化硅由多个由SiO 2框架构成的叠层构成。 相邻的片材部分地彼此结合以形成具有大量孔的三维骨架。 吸附剂可以与有机聚合物吸附剂组合使用，以分两个阶段吸收蒸发的燃料。

    Liquid crystal composition
    7.
    发明授权
    Liquid crystal composition 失效
    液晶组成

    公开(公告)号：US5766508A

    公开(公告)日：1998-06-16

    申请号：US593888

    申请日：1996-01-30

    申请人： Masaya Kawasumi ,  Naoki Hasegawa ,  Arimitsu Usuki ,  Akane Okada ,  Masaaki Tani ,  Yoshiaki Fukushima

    发明人： Masaya Kawasumi ,  Naoki Hasegawa ,  Arimitsu Usuki ,  Akane Okada ,  Masaaki Tani ,  Yoshiaki Fukushima

    IPC分类号： G02F1/13 ,  C09K19/02 ,  C09K19/20 ,  C09K19/30 ,  C09K19/52 ,  C09K19/54 ,  C09K19/60 ,  G02F1/137

    CPC分类号： G02F1/1375 ,  C09K19/52 ,  Y10T428/1059

    摘要： This invention provides liquid crystal compositions for light controlling materials of light scattering type having both memory and high speed response characteristics. The composition neither needs a temperature controlling device nor a device for imparting a shear stress as a memory erasing device, because the composition comprises a two-frequency addressing liquid crystal or such liquid crystal with an ionic component. The two-frequency addressing liquid crystal responds to an electric field and exhibits a positive dielectric anisotropy or a negative dielectric anisotropy depending on the frequency region of the electric field. Because the flat shaped particles of the present invention exhibit an affinity with the liquid crystal, the particles are dispersed in the liquid crystal and form liquid crystal domains effectively.

    摘要翻译： 本发明提供了具有记忆和高速响应特性的光散射型光控材料的液晶组合物。 该组合物既不需要温度控制装置也不需要赋予剪切应力的装置作为存储器擦除装置，因为该组合物包括双频寻址液晶或这种具有离子成分的液晶。 双频寻址液晶响应于电场，并且根据电场的频率区域呈现正的介电各向异性或负的介电各向异性。 由于本发明的扁平状颗粒与液晶呈亲和性，所以将颗粒分散在液晶中并有效地形成液晶畴。

    Layered inorganic-organic polymer shaped article thereof and process for producing the same
    8.
    发明授权
    Layered inorganic-organic polymer shaped article thereof and process for producing the same 失效
    层状无机 - 有机聚合物成型体及其制造方法

    公开(公告)号：US5527871A

    公开(公告)日：1996-06-18

    申请号：US422606

    申请日：1995-04-12

    申请人： Masaaki Tani ,  Yoshiaki Fukushima ,  Akane Okada ,  Katsuya Mizutani

    发明人： Masaaki Tani ,  Yoshiaki Fukushima ,  Akane Okada ,  Katsuya Mizutani

    IPC分类号： C08G77/00 ,  C08G77/58

    CPC分类号： C08G77/58 ,  C08G77/00

    摘要： A layered inorganic-organic polymer having the features of both inorganic and organic materials and a coating material produced therefrom. The former is produced, for example, by reacting an organoalkoxysilane having alkoxyl groups and organic groups with a metal salt or alkoxide in an alkaline solution. This reaction yields a layered inorganic-organic polymer composed of one or two sheets of tetrahedrons with a central atom of Si or a metal and a sheet of octahedrons with a central atom of a metal, part or all of the central atoms of the tetrahedrons being covalently bonded to organic groups. If the organic group is one which contains a functional group capable of polymerization, the resulting layered inorganic-organic polymer may be polymerized with a functional group to give a firm coating material. The functional group of the organic group may be bonded to an organic compound. The layered inorganic-organic polymer has both the features of inorganic materials such as high hardness and good heat resistance and the features of organic materials such as flexibility and sheet formability at room temperature. In addition, it has good affinity for organic solvents and organic substances.

    摘要翻译： 具有无机和有机材料特征的层状无机 - 有机聚合物和由其制备的涂料。 前者例如通过在碱性溶液中使具有烷氧基和有机基团的有机烷氧基硅烷与金属盐或醇盐反应来制备。 该反应产生层叠的无机 - 有机聚合物，其由具有Si中心原子或金属的一个或两个四面体组成，并且具有金属的中心原子，四面体的部分或全部中心原子的八面体片是 共价结合到有机基团上。 如果有机基团是含有能够聚合的官能团的有机基团，则所得的层状无机 - 有机聚合物可以与官能团聚合，得到牢固的涂料。 有机基团的官能团可以键合到有机化合物上。 层状无机 - 有机聚合物具有高硬度，良好的耐热性等无机材料的特征，以及室温下的有机材料如柔软性和片材成型性的特征。 此外，它对有机溶剂和有机物质具有良好的亲和力。

    Composite clay material and method for producing the same, blend material and composite clay rubber using the same and production method thereof
    9.
    发明授权
    Composite clay material and method for producing the same, blend material and composite clay rubber using the same and production method thereof 有权

    公开(公告)号：US6121361A

    公开(公告)日：2000-09-19

    申请号：US225998

    申请日：1999-01-07

    申请人： Arimitsu Usuki ,  Makoto Kato ,  Akane Okada

    发明人： Arimitsu Usuki ,  Makoto Kato ,  Akane Okada

    IPC分类号： C01B33/44 ,  C08K3/34 ,  C08J5/10 ,  C08K23/00

    CPC分类号： C01B33/44 ,  C08K3/346

    摘要： A composite clay material with the interlayer distance sufficiently expanded by dispersing clay mineral in a low polar polymer on a molecular level and the method for producing the same, blend material and composite clay rubber material using the same and the production method thereof.The composite clay material is formed of a clay mineral rendered compatible with an organic material through ionic bonding to an organic onium ion having 6 or more carbon number and a main guest molecule having a polar group in its main chain and side chain and molecular length equal to or larger than that of said organic onium ion. The main guest molecule is incorporated at least partially into an interlayer section of the clay mineral which has a hydrogen bonding with the polar group of the main guest molecule. The main guest molecule preferably has a molecular weight ranging from about 100 to 100000. Alternatively a first guest molecule having a polar group and molecular length equal to or smaller than that of the organic onium ion and a second guest molecule having no polar group therein and molecular length larger than that of the organic onium ion are incorporated into the interlayer section of the clay mineral instead of the main guest molecule. The above obtained clay composite material may be mixed with the rubber material.

    Method of manufacturing composite material of clay mineral and rubber
    10.
    发明授权
    Method of manufacturing composite material of clay mineral and rubber 失效
    粘土矿物和橡胶复合材料的制造方法

    公开(公告)号：US5936023A

    公开(公告)日：1999-08-10

    申请号：US921575

    申请日：1997-09-02

    申请人： Makoto Kato ,  Azusa Tsukigase ,  Arimitsu Usuki ,  Akane Okada ,  Masayoshi Ichikawa ,  Katsumasa Takeuchi ,  Kazuya Watanabe ,  Yasushi Miyamoto

    发明人： Makoto Kato ,  Azusa Tsukigase ,  Arimitsu Usuki ,  Akane Okada ,  Masayoshi Ichikawa ,  Katsumasa Takeuchi ,  Kazuya Watanabe ,  Yasushi Miyamoto

    IPC分类号： C08K3/00 ,  C08K3/34 ,  C08K9/04 ,  C08L21/00 ,  C08L91/00 ,  C08L101/02

    CPC分类号： C08K3/346

    摘要： The present invention provides a method of manufacturing a composite material made of a rubber and a clay mineral dispersed uniformly therein. The method proceeds exchanging inorganic ions of the clay mineral with organic onium ions to organize the clay mineral; mixing the organized clay mineral and a process oil and/or a plasticizer; and mixing the rubber material with the mixture of the organized clay mineral and the process oil and/or the plasticizer. Process oil and/or plasticizer are intercalated into the organized clay mineral. As a result, the interlayer distance of the clay mineral is enlarged. The most favorable mode of the present invention is for a barrier material against water, gas and the like and for a rubber material required for an improved mechanical property.

    摘要翻译： 本发明提供一种制造由其中均匀分散的橡胶和粘土矿物制成的复合材料的方法。 该方法用有机鎓离子交换粘土矿物的无机离子，组织粘土矿物; 混合有机粘土矿物和加工油和/或增塑剂; 并将橡胶材料与有机粘土矿物和加工油和/或增塑剂的混合物混合。 加工油和/或增塑剂插入有机粘土矿物中。 结果，粘土矿物的层间距离扩大。 本发明最有利的方式是针对水，气体等的阻隔材料和用于改善机械性能所需的橡胶材料。