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    Production of carbon foam from coals
    33.
    发明授权
    Production of carbon foam from coals 失效
    从煤炭生产碳泡沫

    公开(公告)号：US07767183B2

    公开(公告)日：2010-08-03

    申请号：US11561521

    申请日：2006-11-20

    Applicant: Thomas M. Matviya

    Inventor： Thomas M. Matviya

    IPC: C01B31/00 ,  C01B31/02 ,  C01B31/04 ,  C09C1/56 ,  C10L5/00

    CPC classification number: C04B35/52 ,  C04B38/064 ,  C04B2201/20 ,  C04B2235/422 ,  C04B2235/77 ,  C04B2235/96 ,  C04B38/00 ,  C04B38/0058

    Abstract: Methods for the production of carbon foam from swelling coals that do not require the use of high process pressures, oxidized coal, devolatized coal, or high-strength, foam expansion confining molds are described. In some embodiments, a comminuted swelling bituminous coal is heated to a first elevated temperature sufficient to result in the coal particles softening and melting together to form a substantially homogeneous open cell plastic carbon material. The substantially homogeneous open cell plastic carbon material may then be heated to a second elevated temperature at a slow rate to form carbon foam. In some embodiments, the resulting carbon foam may be heated to a higher third elevated temperature. The resulting carbon foam may be subsequently heated to elevated temperatures as great as 3200° C. or more.

    Abstract translation: 描述了不需要使用高过程压力的膨胀煤生产碳泡沫的方法，氧化煤，脱挥发泡煤或高强度泡沫膨胀限制模具。 在一些实施方案中，粉碎的膨胀的烟煤被加热至足以导致煤颗粒一起软化和熔化以形成基本均匀的开孔塑料碳材料的第一升高温度。 然后将基本均匀的开孔塑料碳材料以缓慢的速率加热至第二升高温度以形成碳泡沫。 在一些实施方案中，所得碳泡沫可以被加热到更高的第三升高温度。 随后可将所得碳泡沫加热至高达3200℃或更高的高温。

    Masonry Product and Method of Manufacture
    34.
    发明申请
    Masonry Product and Method of Manufacture 审中-公开
    砌体产品和制造方法

    公开(公告)号：US20100104850A1

    公开(公告)日：2010-04-29

    申请号：US12531008

    申请日：2008-03-13

    Applicant: Kerry Bennett

    Inventor： Kerry Bennett

    IPC: B32B3/26 ,  C08J9/36

    CPC classification number: C04B28/04 ,  C04B2111/00586 ,  C04B2111/00603 ,  C04B2111/60 ,  C04B2201/20 ,  Y10T428/249972 ,  C04B14/06 ,  C04B16/08 ,  C04B38/10 ,  C04B40/0028 ,  C04B2103/40

    Abstract: A method of forming and mixing a Portland cement based material incorporating expanded styrene beads with a liquid surfactant being added at the time of mixing the Portland cement and other ingredients. As well there is described a masonry product with expanded styrene beads and air bubbles distributed through the product with rehydrated Portland cement crystals distributed as aligned crystals located around the beads and other materials.

    Abstract translation: 在将波特兰水泥和其他成分混合时，加入掺有发泡苯乙烯珠与波及水表面活性剂的波特兰水泥基材料的方法。 此外，还描述了一种具有膨胀的苯乙烯珠和通过产物分散的石灰石产品，其中水合硅酸盐水泥晶体分布在珠和其他材料周围的排列晶体。

    Tape joint compounds with CMC thickener system
    40.
    发明授权
    Tape joint compounds with CMC thickener system 有权
    胶带接头化合物与CMC增稠剂体系

    公开(公告)号：US07108744B2

    公开(公告)日：2006-09-19

    申请号：US10939815

    申请日：2004-09-13

    Applicant: Thomas J. Podlas

    Inventor： Thomas J. Podlas

    IPC: C09K3/10 ,  C09K101/28 ,  C08L1/28

    CPC classification number: E04F13/02 ,  C04B24/383 ,  C04B26/02 ,  C04B2111/1018 ,  C04B2201/20 ,  C09K3/1015 ,  C04B14/18 ,  C04B14/28 ,  C04B14/36

    Abstract: CMC with CMDS greater than or equal to 0.76, optionally with a non-ionic co-thickener or a CMC with CMDS less than 0.75 is used as both the rheology modifier and partial clay substitute in tape joint compounds. This significant reduction of clay level is sufficient to eliminate most of the negative characteristics of clay in joint compound.

    Abstract translation: 使用CMDS大于或等于0.76的CMC，任选与非离子共增稠剂或CMDS小于0.75的CMC用作胶带接头化合物中的流变改性剂和部分粘土替代物。 粘土水平的显着降低足以消除接头化合物中粘土的大部分负面特征。

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