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公开(公告)号：US5462905A
公开(公告)日：1995-10-31
申请号：US105932
申请日：1993-08-13
申请人： Tetsuo Nagami , Yoshitsugu Ogura , Masahiko Ogai , Yoshiaki Fukushima , Shinji Inagaki , Kazuhiro Fukumoto , Kouji Banno , Yuji Sakakibara , Yasuo Takada , Takashi Ohta , Akane Okada , Yukimura Yamada , Kiyotaka Hayashi , Shinji Matsuura , Kazuyuki Kuroda
发明人： Tetsuo Nagami , Yoshitsugu Ogura , Masahiko Ogai , Yoshiaki Fukushima , Shinji Inagaki , Kazuhiro Fukumoto , Kouji Banno , Yuji Sakakibara , Yasuo Takada , Takashi Ohta , Akane Okada , Yukimura Yamada , Kiyotaka Hayashi , Shinji Matsuura , Kazuyuki Kuroda
CPC分类号： B01J29/0308 , B01D53/9418 , B01D53/9445 , B01D53/945 , B01D53/9481 , B01J21/08 , B01J29/0325 , B01J35/1061 , B01D2255/1021 , B01D2255/912 , B01D2255/9202 , Y02T10/22
摘要： An exhaust gas purifying catalyst is characterized in that at least one kind of catalyst metal is loaded on a layered porous silica or a layered porous silica-metal oxide. The exhaust gas purifying catalyst is used as an oxidation catalyst for purifying hydrocarbon and carbon monoxide, or a reduction catalyst for purifying nitrogen oxides (NO.sub.x), which is suitable for purifying exhaust gases in automobiles. An exhaust gas purifying apparatus includes the above exhaust gas purifying catalyst and an absorbent for trapping hydrocarbon components, in which aromatic HC such as trimethylbenzene and the like are effectively trapped.
摘要翻译： 废气净化催化剂的特征在于，在层状多孔质二氧化硅或层状多孔二氧化硅 - 金属氧化物上载持至少一种催化剂金属。 废气净化催化剂用作净化烃和一氧化碳的氧化催化剂，或者用于净化汽车中的废气的氮氧化物（NOx）的还原催化剂。 废气净化装置包括上述废气净化催化剂和用于捕获烃成分的吸收剂，其中芳族HC如三甲基苯等被有效地捕获。
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公开(公告)号：US5382558A
公开(公告)日：1995-01-17
申请号：US087440
申请日：1993-07-02
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。
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3.发明授权
公开(公告)号：US5707598A
公开(公告)日：1998-01-13
申请号：US192962
申请日：1994-02-07
申请人： Shinji Inagaki , Yoshiaki Fukushima , Akane Okada , Chuzo Kato , Kazuyuki Kuroda
发明人： Shinji Inagaki , Yoshiaki Fukushima , Akane Okada , Chuzo Kato , Kazuyuki Kuroda
IPC分类号： C01B33/12 , B01J20/10 , B01J21/08 , B01J23/04 , B01J29/00 , B01J29/04 , B01J35/04 , C01B33/20 , C01B33/32 , C01B33/44 , C01B33/26
CPC分类号： B01J20/10 , B01J21/08 , B01J23/04 , B01J29/049 , B01J35/04 , Y10T428/24149 , Y10T428/249969 , Y10T428/24997
摘要： A porous material composed of many SiO.sub.4 tetrahedra sheets having interlayer bridges of SiO.sub.2. It has pores having a diameter of 10 .ANG. or above, and possesses the properties of a solid acid formed by the isomorphous substitution of metal atoms for Si of SiO.sub.4 frameworks. It is made by a process including introducing an organic substance into interlayer space of crystals of layered silicates to expand the spacing between crystal layers, as well as forming bridges of SiO.sub.2 therebetween, bringing the intercalated compounds into contact with a metal salt to link metal atoms to the SiO.sub.4 frameworks, and firing the products. The material can withstand a temperature of 800.degree. C., has a pore diameter larger than that of zeolites, etc., and is useful in making an adsorbent or catalyst for molecules having a high molecular weight, such as a catalyst for the catalytic cracking of petroleum.
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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
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。
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公开(公告)号：US4739007A
公开(公告)日：1988-04-19
申请号：US909472
申请日：1986-09-19
申请人： Akane Okada , Yoshiaki Fukushima , Masaya Kawasumi , Shinji Inagaki , Arimitsu Usuki , Shigetoshi Sugiyama , Toshio Kurauchi , Osami Kamigaito
发明人： Akane Okada , Yoshiaki Fukushima , Masaya Kawasumi , Shinji Inagaki , Arimitsu Usuki , Shigetoshi Sugiyama , Toshio Kurauchi , Osami Kamigaito
CPC分类号： B82Y30/00 , C08J5/005 , C08K3/346 , C08L77/02 , C08J2377/00
摘要： Composite material with high mechanical strength and excellent high-temperature characteristics comprising a polymer matrix containing polyamide and layers of a silicate uniformly dispersed in the order of molecules in the polymer matrix, each of said silicate layers being 7 to 12 .ANG. thick and the interlayer distance being at least 20 .ANG.; and a process for manufacturing such composite material.
摘要翻译： 具有高机械强度和优异的高温特性的复合材料包括含有聚酰胺的聚合物基体和分层的均匀分散的硅酸盐层，每个硅酸盐层的厚度为7至12，层间距离 至少有20个ANGSTROM; 以及这种复合材料的制造方法。
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公开(公告)号：USRE37385E1
公开(公告)日：2001-09-18
申请号：US09396871
申请日：1999-09-15
申请人： Akane Okada , Yoshiaki Fukushima , Masaya Kawasumi , Shinji Inagaki , Arimitsu Usuki , Shigetoshi Sugiyama , Toshio Kurauchi , Osami Kamigaito
发明人： Akane Okada , Yoshiaki Fukushima , Masaya Kawasumi , Shinji Inagaki , Arimitsu Usuki , Shigetoshi Sugiyama , Toshio Kurauchi , Osami Kamigaito
IPC分类号： C08K302
摘要： Composite material with high mechanical strength and excellent high-temperature characteristics comprising a polymer matrix containing polyamide and layers of a silicate uniformly dispersed in the order of molecules in the polymer matrix, each of said silicate layers being 7 to 12 Å thick and the interlayer distance being at least 20 Å; and a process for manufacturing such composite material.
摘要翻译： 具有高机械强度和优异的高温特性的复合材料包括含有聚酰胺的聚合物基体和以聚合物基质中的分子顺序均匀分散的硅酸盐层，每个所述硅酸盐层的厚度为7至12埃，层间距离 至少20Å; 以及这种复合材料的制造方法。
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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。
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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
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。
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公开(公告)号：US5475043A
公开(公告)日：1995-12-12
申请号：US285776
申请日：1994-08-04
申请人： Tohru Shiga , Norio Sato , Yoshiharu Hirose , Akane Okada , Takashi Ohta , Toshio Kurauchi
发明人： Tohru Shiga , Norio Sato , Yoshiharu Hirose , Akane Okada , Takashi Ohta , Toshio Kurauchi
摘要： A material with variable viscoelasticity is composed of an electrically insulating polymeric material, and fine particles dispersed therein and capable of electric polarization under an applied electric field. The particles may, for example, be of a conjugated and unsaturated organic compound, a polyelectrolyte, or an organometallic complex salt. The material is capable of a reversible change of viscoelasticity depending on the intensity of the applied electric field.
摘要翻译： 具有可变粘弹性的材料由电绝缘聚合物材料和分散在其中的能够在施加的电场下进行电极化的细颗粒组成。 颗粒可以是例如共轭和不饱和的有机化合物，聚电解质或有机金属络合物盐。 该材料能够根据所施加的电场的强度而具有可反复的粘弹性变化。
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公开(公告)号：US5418203A
公开(公告)日：1995-05-23
申请号：US77192
申请日：1993-06-16
申请人： Masayoshi Ichikawa , Shinji Hasegawa , Hiroshi Ito , Takashi Ohta , Norio Sato , Akane Okada
发明人： Masayoshi Ichikawa , Shinji Hasegawa , Hiroshi Ito , Takashi Ohta , Norio Sato , Akane Okada
CPC分类号： B01J20/2803 , B01J20/28026 , B01J20/28028 , B01J20/28033 , B60K15/03504 , C09K3/32
摘要： A fuel absorbent is provided in which polymer particles having a fuel absorbing ability are contained or dispersed in a binder matrix permeable to fuel. The fuel permeates the binder and is absorbed by the polymer particles. A process is provided for making the fuel absorbent by mixing polymer particles having fuel absorbing ability with a binder dissolved in a solvent, to thereby obtain a dispersion mixture having the polymer particles dispersed therein. The dispersion mixture is then dried to cause the polymer particles to be dispersed in a matrix of the binder. The fuel absorbent has excellent durability and fuel absorbing/desorbing ability.
摘要翻译： 提供了一种燃料吸收剂，其中具有燃料吸收能力的聚合物颗粒包含或分散在可燃燃料的粘合剂基质中。 燃料渗透粘合剂并被聚合物颗粒吸收。 提供了通过将具有燃料吸收能力的聚合物颗粒与溶解在溶剂中的粘合剂混合来制造燃料吸收剂的方法，从而获得其中分散有聚合物颗粒的分散混合物。 然后将分散体混合物干燥以使聚合物颗粒分散在粘合剂的基质中。 燃料吸收剂具有优异的耐久性和燃料吸收/解吸能力。
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