Halogen Substituted Saccharide, Method for Producing Same, Reaction Composition of Same and Device for Producing Same
    2.
    发明申请
    Halogen Substituted Saccharide, Method for Producing Same, Reaction Composition of Same and Device for Producing Same 审中-公开
    卤素取代的糖,其生产方法,其反应组合物及其制备装置

    公开(公告)号:US20110288287A1

    公开(公告)日:2011-11-24

    申请号:US13142897

    申请日:2009-12-25

    IPC分类号: C07H5/02 B01J19/00

    摘要: The present invention provides: a method for synthesizing a halogen-substituted saccharide from a leaving group-substituted saccharide in a short-time and continuously; a reaction composition; and a device for synthesis of same, i.e., the method being for synthesizing a halogen-substituted saccharide from a leaving group-substituted saccharide by a halogen-substituted saccharide synthesis reaction using a subcritical fluid or a supercritical fluid as the reaction solvent; the reaction composition of the same being an aqueous solution of halogen-substituted saccharide; and the device for synthesis being a device for producing the same, the method being for producing a halogen-substituted saccharide with a subcritical fluid or a supercritical fluid at a temperature of 100 to 400° C. and a pressure of 0.1 to 40 MPa or a mixed solvent of aprotic organic solvent or inorganic solvent mixed therein as the reaction solvent, under catalyst-free condition, by introducing the leaving group-substituted saccharide and the reaction solvent into a circulating-type high-temperature and high-pressure device to produce selectively a halogen-substituted saccharide while reducing the amount of energy consumption and the amount of waste, at high yield, high selectivity, high speed and continuously.

    摘要翻译: 本发明提供一种短时间连续地从离去基取代的糖中合成卤素取代的糖类的方法, 反应组合物; 以及其合成装置,即通过使用亚临界流体或超临界流体作为反应溶剂的卤素取代的糖合成反应从离去基团取代的糖合成卤素取代的糖的方法; 其反应组合物为卤素取代的糖的水溶液; 并且该合成装置是用于制备该装置的方法,该方法用于在100至400℃的温度和0.1至40MPa的压力下用亚临界流体或超临界流体制备卤素取代的糖,或 作为反应溶剂混合的非质子有机溶剂或无机溶剂的混合溶剂,在无催化剂条件下,通过将离去基取代的糖和反应溶剂引入循环型高温高压装置中来生产 选择性地卤素取代的糖,同时以高产率,高选择性,高速度和连续地降低能量消耗量和废物量。

    Clay film
    4.
    发明申请
    Clay film 有权
    粘土电影

    公开(公告)号:US20070027248A1

    公开(公告)日:2007-02-01

    申请号:US10571107

    申请日:2004-09-08

    IPC分类号: C08K9/04

    摘要: The present invention provides a clay film with excellent flexibility, whose main component is natural clay or synthetic clay, and in which there is uniform orientation in the clay particle layer, and relates to a novel clay film that has enough mechanical strength to be used as a self-supporting film, and has a structure in which layers of clay particles are highly oriented, and in which the main constituent component of the clay film is mica, vermiculite, montmorillonite, iron montmorillonite, beidellite, saponite, hectorite, stevensite, or nontronite, and which has excellent flexibility, undergoes no structural change at high temperatures of 250° C. and up to 600° C., contains no pinholes, and has a gas permeation coefficient of less than 3.2×10−11 cm2s−1cmHg−1 at room temperature for helium, hydrogen, oxygen, nitrogen, or air.

    摘要翻译: 本发明提供了一种具有优良柔性的粘土膜,其主要成分是天然粘土或合成粘土,其中在粘土颗粒层中具有均匀的取向,并且涉及一种具有足够机械强度的新型粘土膜作为 自支撑膜,并且具有粘土颗粒层高度取向的结构,并且其中粘土膜的主要构成成分是云母,蛭石,蒙脱石,铁蒙脱石,贝得石,皂石,锂蒙脱石,硬脂酸盐或 并且具有优异的柔性,在250℃和高达600℃的高温下不会发生结构变化,不含针孔,并且气体透过系数小于3.2×10 -6〜 在氦气,氢气,氧气,氮气或空气中,在室温下,对于氦气,氢气,氧气,氮气或空气,在室温下进行冷却至0℃至0℃。

    Method of manufacturing crystalline microporous material
    5.
    发明授权
    Method of manufacturing crystalline microporous material 失效
    制造结晶微孔材料的方法

    公开(公告)号:US06022519A

    公开(公告)日:2000-02-08

    申请号:US322687

    申请日:1999-05-28

    摘要: A method of manufacturing crystalline microporous material suitable for manufacturing a variety of crystalline microporous material under mild reaction conditions and under safe working environmental conditions by using simple installation. The crystalline microporous materials obtained by the present invention may be used as adsorbent agent, catalyst or separating material. According to the characterizing features of the manufacturing method of the present invention, there are provided a method of using cation compound or amine as crystallizing modifier and using, in combination, raw material including canemite or silicon dioxide and a further method using raw material including silicon dioxide and aluminum salt. The method includes a step of mixing these components, a solid-liquid separating step for separating produced fine particles, and a crystallizing step for crystallizing the separated solid component. The invention achieves improvement in safety, economy and so on, in comparison with the coventionally practiced hydrothermal synthesis method which requires severe reaction conditions of high-temperature, high-pressure and strong alkaline. Further, the method allows freedom in adjustment of the pore diameter and allows a higher proportion of porous structure to be maintained in a product when the material is formed into a molded product.

    摘要翻译: 一种制造结晶微孔材料的方法,适用于在温和的反应条件下,在安全的工作环境条件下,通过简单的安装制造各种结晶微孔材料。 通过本发明获得的结晶微孔材料可以用作吸附剂,催化剂或分离材料。 根据本发明的制造方法的特征,提供了使用阳离子化合物或胺作为结晶改性剂并且组合使用包括二硅酸钙的原料的方法,以及使用包括硅的原料的另一种方法 二氧化物和铝盐。 该方法包括混合这些组分的步骤,用于分离生成的细颗粒的固液分离步骤和用于使分离的固体组分结晶的结晶步骤。 与需要高温,高压,强碱性苛刻反应条件的常规水热合成方法相比,本发明实现了安全性,经济性等方面的改进。 此外,该方法允许调节孔径的自由度,并且当材料形成成型产品时允许在产品中保持较高比例的多孔结构。

    Film made from denatured clay
    7.
    发明授权
    Film made from denatured clay 有权
    由变性粘土制成的薄膜

    公开(公告)号:US08206814B2

    公开(公告)日:2012-06-26

    申请号:US12029203

    申请日:2008-02-11

    摘要: The present invention provides a novel technology and a novel material having excellent pliability, gas barrier properties and water resistance, for the technical fields of packaging materials, sealing materials, electric insulating materials and the like, the present invention relates to a film of a material having a denatured clay as a main constituent thereof, wherein (1) the film comprises a denatured clay and an additive, (2) the weight ratio of the denatured clay is not less than 70% relative to total solids, (3) the film has gas barrier properties and water-vapor barrier properties, (4) the film has heat resistance, (5) the film has water resistance, (6) the film has sufficient mechanical strength to be used as a self-supporting film, and (7) the film can be formed on the surface of metals, plastics, rubber, paper and the like, and the present invention can provide a material comprising the denatured clay film in which denatured clay particles are highly oriented and which has excellent heat resistance, excellent pliability, excellent gas barrier properties, excellent water-vapor barrier properties, and high water resistance.

    摘要翻译: 本发明为包装材料,密封材料,电绝缘材料等的技术领域提供了具有优异的柔韧性,阻气性和耐水性的新技术和新型材料,本发明涉及一种材料的膜 具有变性粘土作为其主要成分,其中(1)膜包含变性粘土和添加剂,(2)变性粘土的重量比相对于总固体不小于70%,(3)膜 具有阻气性和水汽阻隔性,(4)膜具有耐热性,(5)膜具有防水性,(6)该膜具有足够的机械强度用作自支撑膜,( 7)可以在金属,塑料,橡胶,纸等的表面上形成膜,本发明可以提供包含变性粘土颗粒高度取向的变性粘土膜的材料,其具有e 优异的耐热性,优良的柔韧性,优异的阻气性,优异的水蒸气阻隔性和高耐水性。

    Clay film product
    8.
    发明授权
    Clay film product 有权
    粘土膜产品

    公开(公告)号:US08178194B2

    公开(公告)日:2012-05-15

    申请号:US11721403

    申请日:2005-12-11

    摘要: The present invention provides a clay film and a member thereof, having low moisture permeability and gas permeability, having mechanical strength enabling use as a self-supporting film, having high flexibility and high heat resistance, being an electrical insulator and having low thermal conductivity; a clay film comprising clay alone, clay and a small amount of a reinforcing material, or clay, a small amount of an additive and a small amount of a reinforcing material and subjected to surface treatment; a clay film comprising clay and a small amount of a reinforcing material, or clay, a small amount of an additive and a small amount of a fibrous reinforcing material, and having gas impermeability; a multilayer film comprising a fabric and clay and having a composite multilayer structure comprising a clay layer and a fabric; and, an adhesive clay film having clay for a main component thereof and a single layer or multilayer structure in which an adhesive layer is preset on the clay film.

    摘要翻译: 本发明提供一种具有低透湿性和透气性的粘土膜及其构件,其具有能够用作自支撑膜的机械强度,具有高柔性和高耐热性,为电绝缘体并具有低导热性; 粘土和少量的增强材料,或粘土,少量添加剂和少量增强材料,并进行表面处理; 包含粘土和少量增强材料的粘土膜,或粘土,少量添加剂和少量纤维增强材料,并且具有不透气性; 包括织物和粘土并具有包含粘土层和织物的复合多层结构的多层膜; 以及粘土粘土膜,其主要成分为粘土,单层或多层结构中粘合剂层预设在粘土膜上。

    Transparent film
    9.
    发明授权
    Transparent film 有权
    透明膜

    公开(公告)号:US08007895B2

    公开(公告)日:2011-08-30

    申请号:US11997355

    申请日:2006-08-02

    摘要: The present invention provides a novel technology and a novel transparent material having high thermal stability, excellent pliability, surface smoothness, dimensional stability and gas barrier properties, for the technical fields of packaging materials, sealing materials and display materials, and the invention relates to an inorganic layered compound film having oriented inorganic layered compound particles, exhibiting high surface smoothness, high dimensional stability, high transparency, excellent pliability, excellent gas barrier properties and high heat resistance, that is obtained by dispersing an inorganic layered compound of high transparency and a small amount of water-soluble polymer of high transparency in water or a liquid having water as a main component thereof, to thereby obtain a homogenous dispersion containing no agglomerates, applying thereafter this dispersion onto a support having a flat and water-layered compound particles, and separating the liquid, as a dispersion medium, according to any of various solid-liquid separation methods, for example, centrifugation, filtration, vacuum drying, vacuum freeze drying, evaporation by heating or the like to thereby attain formation into a film shape, and optionally followed by methods such as drying/heating/cooling to thereby effect detachment from the support.

    摘要翻译: 本发明为包装材料,密封材料和显示材料的技术领域提供了一种具有高热稳定性,柔韧性,表面光滑度,尺寸稳定性和阻气性的新型技术和新型透明材料,本发明涉及一种 无机层状化合物膜,具有取向性无机层状化合物颗粒,表现出高的透明度和小的无机层状化合物的高表面光滑度,高尺寸稳定性,高透明性,优良的柔软性,优异的阻气性和高耐热性 水的高透明度的水溶性聚合物或具有水作为主要成分的液体的水溶性聚合物,从而获得不含附聚物的均匀分散体,然后将该分散体施加到具有平坦且水分的复合颗粒的载体上,以及 分离液体,作为分散体 离子介质,根据各种固液分离方法中的任何一种,例如离心,过滤,真空干燥,真空冷冻干燥,通过加热蒸发等,从而形成膜状,并且任选地可以采用如 干燥/加热/冷却,从而实现与支撑体的分离。