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    POROUS CARBON SHEET AND PROCESS FOR PRODUCTION THEREOF
    55.
    发明申请
    POROUS CARBON SHEET AND PROCESS FOR PRODUCTION THEREOF 有权
    多孔碳片及其生产工艺

    公开(公告)号：US20120153522A1

    公开(公告)日：2012-06-21

    申请号：US13401739

    申请日：2012-02-21

    Applicant: Takashi Chida ,  Mikio Inoue ,  Kenya Okada

    Inventor： Takashi Chida ,  Mikio Inoue ,  Kenya Okada

    IPC: C01B31/02

    CPC classification number: H01B1/24 ,  C04B35/83 ,  C04B38/0032 ,  C04B2111/00853 ,  C04B2201/30 ,  C04B2235/48 ,  C04B2235/5248 ,  D04H1/4242 ,  D04H1/4382 ,  D04H1/587 ,  D04H1/64 ,  Y10T428/24942 ,  Y10T428/30 ,  C04B38/0067

    Abstract: A porous carbon sheet obtained by binding separate carbon short fibers with a carbonization product of a resin, wherein the pore mode diameter of the sheet is 45 to 90 μm and the mean fiber diameter of the carbon short fibers is 5 to 20 μm. The sheet can be produced by thermoforming a precursor fiber sheet comprising carbon short fibers of 15 to 30 g/m2 in basis weight and a thermosetting resin of 30 to 80 g/m2 in basis weight by hot plates having a certain clearance and carbonizing the thermosetting resin contained in thermoformed precursor fiber sheet.

    Abstract translation: 通过将单独的碳短纤维与树脂的碳化产物结合而得到的多孔碳片，其中片材的孔模直径为45〜90μm，碳短纤维的平均纤维直径为5〜20μm。 该片材可以通过热固形成含有基重为15〜30g / m 2的碳短纤维和30〜80g / m 2的热固性树脂的前体纤维片，通过具有一定间隙的热板，并将热固性碳化 包含在热成型前体纤维片中的树脂。

    Porous carbon sheet and process for production thereof
    56.
    发明授权
    Porous carbon sheet and process for production thereof 有权
    多孔碳薄板及其制造方法

    公开(公告)号：US08142883B2

    公开(公告)日：2012-03-27

    申请号：US12066875

    申请日：2006-08-25

    Applicant: Takashi Chida ,  Mikio Inoue ,  Kenya Okada

    Inventor： Takashi Chida ,  Mikio Inoue ,  Kenya Okada

    IPC: B32B7/02

    CPC classification number: H01B1/24 ,  C04B35/83 ,  C04B38/0032 ,  C04B2111/00853 ,  C04B2201/30 ,  C04B2235/48 ,  C04B2235/5248 ,  D04H1/4242 ,  D04H1/4382 ,  D04H1/587 ,  D04H1/64 ,  Y10T428/24942 ,  Y10T428/30 ,  C04B38/0067

    Abstract: A porous carbon sheet obtained by binding separate carbon short fibers with a carbonization product of a resin, wherein the pore mode diameter of the sheet is 45 to 90 μm and the mean fiber diameter of the carbon short fibers is 5 to 20 μm. The sheet can be produced by thermoforming a precursor fiber sheet comprising carbon short fibers of 15 to 30 g/m2 in basis weight and a thermosetting resin of 30 to 80 g/m2 in basis weight by hot plates having a certain clearance and carbonizing the thermosetting resin contained in thermoformed precursor fiber sheet.

    Abstract translation: 通过将单独的碳短纤维与树脂的碳化产物结合而得到的多孔碳片，其中片材的孔模直径为45〜90μm，碳短纤维的平均纤维直径为5〜20μm。 该片材可以通过热固形成含有基重为15〜30g / m 2的碳短纤维和30〜80g / m 2的热固性树脂的前体纤维片，通过具有一定间隙的热板，并将热固性碳化 包含在热成型前体纤维片中的树脂。

    Concrete composition for the manufacture of moulds, mould and process for the manufacture of a mould
    57.
    发明授权
    Concrete composition for the manufacture of moulds, mould and process for the manufacture of a mould 失效
    用于制造模具，模具和制造模具的混凝土组合物

    公开(公告)号：US5188791A

    公开(公告)日：1993-02-23

    申请号：US677932

    申请日：1991-04-01

    Applicant: Jacques Thiery ,  Jacques Schoennahl

    Inventor： Jacques Thiery ,  Jacques Schoennahl

    IPC: B29C33/38 ,  C04B28/00 ,  C04B35/66

    CPC classification number: B29C33/38 ,  C04B28/06 ,  C04B28/08 ,  C04B35/66 ,  B29K2709/06 ,  B29K2909/06 ,  C04B2111/00939 ,  C04B2201/30

    Abstract: Compound concrete composition for the manufacture of moulds, comprising: (1) a binder which comprises an alkaline-earth mineral substance, a constituent made up of fine particles of a compound other than an oxide, 90% of which have a particle size of between 1 and 150 .mu.m with a median diameter of between 3 and 20 .mu.m, these fine particles comprising particles of a substance which has a thermal conductivity higher than approximately 30 W/mK, chosen from silicon carbides, silicon carbonitrides, silicon nitrides, boron carbides, titanium carbides and tungsten carbides and a constituent made up of ultrafine particles at least 70% of which have a particle size smaller than 1 .mu.m with a median diameter of between 0.3 and 0.8 .mu.m, (2) water optionally with the addition of a dispersant, and (3) fillers comprising metal granulates and metal fibres, wherein the water/binder ratio is lower than 0.20 and the concrete composition has a thermal conductivity at 200.degree. C. which is equal to or higher than 5 W/m K.

    Abstract translation: 用于制造模具的复合混凝土组合物，包括：（1）粘合剂，其包含碱土矿物质，由氧化物以外的化合物的细颗粒构成的组分，其中90％的颗粒具有介于 1和150μm，中值直径在3和20μm之间，这些细颗粒包含热导率高于约30W / mK的物质颗粒，选自碳化硅，硅碳氮化物，氮化硅，硼 碳化物，碳化钛和碳化钨，以及由至少70％的粒径小于1μm，中值粒径在0.3〜0.8μm之间的超微粒子构成的成分，（2）任选添加的水 的分散剂，和（3）包含金属颗粒和金属纤维的填料，其中水/粘合剂比低于0.20，并且混凝土组合物在200℃下的热导率等于或高于 高于5W / m K.

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