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28 条记录 (耗时 0.021 秒)

    Polymer microparticles and process for production thereof
    22.
    发明授权
    Polymer microparticles and process for production thereof 有权
    聚合物微粒及其生产方法

    公开(公告)号：US09080048B2

    公开(公告)日：2015-07-14

    申请号：US13876375

    申请日：2011-09-27

    申请人： Yuji Echigo ,  Itaru Asano ,  Hiroshi Kobayashi ,  Hiroshi Takezaki

    发明人： Yuji Echigo ,  Itaru Asano ,  Hiroshi Kobayashi ,  Hiroshi Takezaki

    IPC分类号： C08K5/34 ,  C08L29/04 ,  C08L77/00 ,  C08J3/14

    CPC分类号： C08L77/00 ,  C08J3/14 ,  C08J2367/00 ,  C08J2377/00 ,  C08J2381/04 ,  Y10T428/2982

    摘要： A process of producing polymer microparticles wherein, in a system which includes a polymer (A), a polymer (B) and an organic solvent and can cause phase separation into two phases of a solution phase mainly composed of the polymer (A) and a solution phase mainly composed of the polymer (B) when the polymer (A), the polymer (B) and the organic solvent are dissolved and mixed together, after an emulsion is formed at a temperature of 100° C. or higher, the polymer (A) is precipitated by bringing a poor solvent for the polymer (A) into contact with the emulsion.

    摘要翻译： 一种聚合物微粒的制造方法，其特征在于，在包含聚合物（A），聚合物（B）和有机溶剂的体系中，能够相分离成主要由聚合物（A）和 在聚合物（A），聚合物（B）和有机溶剂溶解并混合在一起后，在100℃以上的温度下形成乳液后，主要由聚合物（B）组成的溶液相，聚合物 （A）通过使聚合物（A）的不良溶剂与乳液接触而沉淀。

    POLYAMIDE 1010 POLYMER PARTICLES AND METHOD FOR PRODUCING SAME
    23.
    发明申请
    POLYAMIDE 1010 POLYMER PARTICLES AND METHOD FOR PRODUCING SAME 有权
    聚酰胺1010聚合物颗粒及其生产方法

    公开(公告)号：US20140349113A1

    公开(公告)日：2014-11-27

    申请号：US14345448

    申请日：2012-07-11

    申请人： Makiko Saito ,  Hiroshi Takezaki

    发明人： Makiko Saito ,  Hiroshi Takezaki

    IPC分类号： C08J3/14 ,  C08G69/26

    CPC分类号： C08J3/14 ,  C08G18/603 ,  C08G69/26 ,  C08J2377/00 ,  C08J2377/06 ,  C08L77/06 ,  Y10T428/2982 ,  C08L29/04 ,  C08L1/284 ,  C08L33/02 ,  C08L37/00 ,  C08L33/26

    摘要： The production of polyamide 1010 polymer particles, in which polyamide 1010 resin, a different polymer B and an organic solvent are dissolved and mixed and thereupon an emulsion is formed within a system for phase separation into two phases, being a solution phase having the polyamide 1010 resin as the main component and a solution phase having the polymer B as the main component, and thereafter a poor solvent of the polyamide 1010 resin is brought into contact therewith to precipitate the polyamide 1010 resin, wherein the formation of the emulsion is carried out at a temperature of 100° C. or higher, thereby making it possible to obtain highly crystalline polyamide 1010 particles having a high sphericity.

    摘要翻译： 将聚酰胺1010树脂，不同聚合物B和有机溶剂溶解并混合的聚酰胺1010聚合物颗粒的制备，并在其内形成用于相分离成两相的乳液，其为具有聚酰胺1010 树脂为主要成分，以聚合物B为主要成分的溶液相，然后使聚酰胺1010树脂的不良溶剂接触，使聚酰胺1010树脂析出，其中乳液的形成在 温度为100℃以上，从而可以获得高球晶性的高结晶性的聚酰胺1010粒子。

    PREPREG AND FIBER-REINFORCED COMPOSITE MATERIAL
    24.
    发明申请
    PREPREG AND FIBER-REINFORCED COMPOSITE MATERIAL 审中-公开
    PREPREG和纤维增强复合材料

    公开(公告)号：US20140162518A1

    公开(公告)日：2014-06-12

    申请号：US14234996

    申请日：2012-07-25

    申请人： Yuko Shimizu ,  Nobuyuki Tomioka ,  Shirou Honda ,  Maki Nagano ,  Yuji Echigo ,  Hiroshi Takezaki ,  Junko Kawasaki ,  Hiroshi Taiko

    发明人： Yuko Shimizu ,  Nobuyuki Tomioka ,  Shirou Honda ,  Maki Nagano ,  Yuji Echigo ,  Hiroshi Takezaki ,  Junko Kawasaki ,  Hiroshi Taiko

    IPC分类号： D06M15/55

    CPC分类号： D06M15/55 ,  B32B5/02 ,  B32B5/145 ,  B32B5/16 ,  B32B5/22 ,  B32B5/26 ,  B32B5/30 ,  B32B2260/02 ,  B32B2260/025 ,  B32B2260/046 ,  B32B2262/106 ,  B32B2264/0264 ,  B32B2307/50 ,  B32B2307/558 ,  B32B2419/06 ,  B32B2603/00 ,  B32B2605/00 ,  B32B2605/18 ,  C08G59/5033 ,  C08G59/504 ,  C08G69/26 ,  C08J5/24 ,  C08J2363/00 ,  C08L63/00 ,  Y10T428/249945 ,  Y10T442/2951 ,  C08L77/00

    摘要： The invention provides a fiber reinforced composite material having high interlaminar toughness and compressive strength under wet heat conditions, as well as an epoxy resin composition for production thereof and a prepreg producible from the epoxy resin composition.The prepreg comprises at least constituents [A], [B], and [C] as specified below and reinforcement fiber, wherein 90% or more of constituent [C] exists in the depth range accounting for 20% of the prepreg thickness from the prepreg surface: [A] epoxy resin [B] epoxy resin curing agent [C] polymer particles insoluble in epoxy resin and falling under any of the following [Cx] to [Cz]: [Cx] polymer particles insoluble in epoxy resin and giving a particle diameter distribution chart meeting the following requirements from (x-i) to (x-iii): (x-i) the chart has at least two peaks, (x-ii) the particles giving the two highest peaks have a diameter ratio in the range of 1.5 to 7, and (x-iii) the one of the two highest peaks attributable to the larger-diameter particle has a half-value width in the range of 1.1 to 3, [Cy] polymer particles insoluble in epoxy resin and meeting the following requirements from (y-i) to (y-iii): (y-i) the average particle diameter is in the range of 1 to 18 μm, (y-ii) the particle sphericity is in the range of 90 to 100, and (y-iii) the glass transition temperature is in the range of 80 to 155° C., [Cz] polymer particles insoluble in epoxy resin and meeting the following requirements from (z-i) to (z-iii): (z-i) the average particle diameter is more than 12 μm and 50 μm or less, (z-ii) the particle sphericity is in the range of 90 to 100, and (z-iii) the glass transition temperature is in the range of 80 to 155° C.

    摘要翻译： 本发明提供一种在湿热条件下具有高层间韧性和抗压强度的纤维增强复合材料，以及用于其制造的环氧树脂组合物和可由环氧树脂组合物生产的预浸料。 预浸料坯至少包含如下所述的成分[A]，[B]和[C]和增强纤维，其中90％以上的成分[C]存在于深度范围内，占预浸料坯厚度的20％ 预浸料坯表面：[A]环氧树脂[B]环氧树脂固化剂[C]不溶于环氧树脂的聚合物颗粒，属于以下任何一种[Cx]至[Cz]：[Cx]不溶于环氧树脂的聚合物颗粒， （xi）至（xi）的满足以下要求的粒径分布图：（xi）该图具有至少两个峰（x-ii）给出两个最高峰的颗粒的直径比在该范围内 为1.5〜7，（x-iii）归属于较大直径粒子的两个最高峰中的一个具有1.1〜3的半值宽度，不溶于环氧树脂的[Cy]聚合物粒子， 从（yi）到（y-iii）的以下要求：（yi）平均粒径在1〜18μm的范围内，（y- ii）粒子球形度在90〜100的范围内，（y-iii）玻璃化转变温度在80〜155℃的范围内，[Cz]不溶于环氧树脂的聚合物粒子，满足以下要求 （zi）至（z-iii）：（zi）平均粒径大于12μm和50μm以下，（z-ii）粒子球形度在90〜100的范围内，（z- iii）玻璃化转变温度在80至155℃的范围内

    EXHAUST GAS TREATING METHOD AND APPARATUS
    27.
    发明申请
    EXHAUST GAS TREATING METHOD AND APPARATUS 有权
    排气处理方法和装置

    公开(公告)号：US20100071348A1

    公开(公告)日：2010-03-25

    申请号：US12516845

    申请日：2007-12-24

    申请人： Kazuki Kobayashi ,  Hirofumi Kikkawa ,  Hiroshi Ishizaka ,  Hiroshi Takezaki ,  Hiroyuki Nosaka

    发明人： Kazuki Kobayashi ,  Hirofumi Kikkawa ,  Hiroshi Ishizaka ,  Hiroshi Takezaki ,  Hiroyuki Nosaka

    IPC分类号： F01N11/00 ,  B01D53/56 ,  F01N5/02 ,  F01N9/00

    CPC分类号： F23J15/003 ,  B01D53/10 ,  B01D53/50 ,  B01D53/64 ,  B01D53/8625 ,  B01D2257/602 ,  F23J15/006 ,  F23J15/025 ,  F23J2215/60 ,  F23J2217/10 ,  F23J2219/40 ,  F23J2219/60 ,  F23J2219/70 ,  F23J2900/15081

    摘要： After adjusting an exhaust gas temperature at an exit of a heat recovery unit (11) of an exhaust gas treating apparatus to not more than a dew point temperature of sulfur trioxide (SO3), a heavy metal adsorbent is supplied from a heavy metal adsorbent supply unit (16) disposed in an exhaust gas at an entrance of a precipitator (4) or an intermediate position within the precipitator (4), and the exhaust gas containing the heavy metal adsorbent is supplied into the precipitator (4). Preferably at this stage, the heavy metal adsorbent is supplied into the exhaust gas at the entrance of the precipitator (4) 0.1 seconds after the exhaust gas temperature at the exit of the heat recovery unit (11) has been adjusted to not more than the dew point temperature of SO3. Further preferably, in order to prevent acid corrosion of equipment, the heavy metal adsorbent is supplied after spraying an alkali into the exhaust gas at the entrance or exit of the heat recovery unit (11) and adjusting the exhaust gas temperature at the exit of the heat recovery unit to not more than the dew point temperature of SO3. Accordingly, even when coal with a high sulfur content is used as fuel, heavy metals in the exhaust gas can be removed effectively.

    摘要翻译： 在废气处理装置的热回收单元（11）的出口处的排气温度调节至三氧化硫（SO3）的露点温度以下之前，重金属吸附剂由重金属吸附剂供给源 设置在除尘器（4）的入口处的排气中或者除尘器（4）内的中间位置的单元（16），并且将含有重金属吸附剂的排气供给到除尘器（4）中。 优选在此阶段，在热回收单元（11）的出口处的排气温度已经调整到不超过该温度的0.1秒之后，将重金属吸附剂供入到除尘器（4）入口处的废气中 露点温度SO3。 进一步优选为了防止设备的酸腐蚀，在热回收单元（11）的入口或出口处的排气中喷入碱后，再供给重金属吸附剂，并调节出口处的排气温度 热回收单位不得超过SO3的露点温度。 因此，即使使用具有高硫含量的煤作为燃料，也能够有效地除去废气中的重金属。

    Process for producing a coal-water slurry
    28.
    发明授权
    Process for producing a coal-water slurry 失效
    生产水煤浆的工艺

    公开(公告)号：US4786289A

    公开(公告)日：1988-11-22

    申请号：US158070

    申请日：1988-02-12

    申请人： Kazunori Shoji ,  Hirofumi Kikkawa ,  Hiroshi Takezaki ,  Yoshinori Ohtani

    发明人： Kazunori Shoji ,  Hirofumi Kikkawa ,  Hiroshi Takezaki ,  Yoshinori Ohtani

    IPC分类号： C10L1/32 ,  F23K1/02

    CPC分类号： C10L1/326 ,  F23K1/02

    摘要： A process for producing a coal-water slurry of low viscosity and high coal concentration with a low specific energy and a good efficiency is provided, which process comprises wet-grinding coal by means of a wet vertical ring-roll mill in the presence or absence of a surfactant and recycling a part of the coal ground by the mill, as it is, without classifying it, to the mill through a splitter.

    摘要翻译： 提供了具有低比能量和高效率的低粘度和高煤浓度的水煤浆的方法，该方法包括在存在或不存在下通过湿式立式环辊研磨机对煤进行湿磨 的表面活性剂，并且通过研磨机将磨碎的煤的一部分原样再循环，通过分离器将其分类到研磨机。