Glass resin ceramic composition and method of preparing the same
    5.
    发明申请
    Glass resin ceramic composition and method of preparing the same 审中-公开
    玻璃树脂陶瓷组合物及其制备方法

    公开(公告)号:US20030162885A1

    公开(公告)日:2003-08-28

    申请号:US10368938

    申请日:2003-02-19

    发明人: Duck-Ho Kim

    IPC分类号: C08L001/00

    摘要: Disclosed is a glass resin ceramic (GRC) composition and method of producing the same. The GRC composition is based on a waste thermoplastic synthetic resin formulated with waste ceramic and/or waste glass. The GRC composition has higher tensile strength, bending strength and durability than do the conventional concrete compositions obtained from an admixture of flyash and slag. Also, the GRC composition shows high dimensional stability such that, when it is used to construct large-size products, uniform quality is guaranteed. Thanks to its high specific gravity, the GRC composition can be applied for the production of the products which need a considerable weight. Further, desired colors can be expressed in the composition. Reuse of waste ceramics and glass will give contribution to settlement of environmental pollution.

    摘要翻译: 公开了一种玻璃树脂陶瓷(GRC)组合物及其制造方法。 GRC组合物基于用废陶瓷和/或废玻璃配制的废热塑性合成树脂。 GRC组合物具有比从粉煤灰和炉渣的混合物获得的常规混凝土组合物更高的拉伸强度,弯曲强度和耐久性。 此外,GRC组合物显示高尺寸稳定性,使得当其用于构建大尺寸产品时,保证了均匀的质量。 由于其高比重,GRC组合物可用于生产需要相当重量的产品。 此外,期望的颜色可以在组合物中表达。 废旧陶瓷和玻璃的再利用将为环境污染的解决做出贡献。

    Process and kit for casting sand
    6.
    发明申请
    Process and kit for casting sand 审中-公开
    铸造砂的工艺和试剂盒

    公开(公告)号:US20020190438A1

    公开(公告)日:2002-12-19

    申请号:US09881031

    申请日:2001-06-15

    发明人: Michael Landauer

    IPC分类号: B29C035/08

    摘要: There is provided a process and kit for casting sand that is safe and efficient for children to use in the home. The process involves the steps of mixing sand with a non-toxic binding resin to form a resin/sand mixture; casting the resin/sand mixture into a preferred form; heating the resin/sand mixture in a microwave oven until a sand casting is set; and, letting the sand casting cool.

    摘要翻译: 提供了一种用于铸造沙子的过程和工具包,这对儿童在家中使用是安全和有效的。 该方法包括将沙子与无毒结合树脂混合以形成树脂/砂混合物的步骤; 将树脂/砂混合物浇铸成优选形式; 在微波炉中加热树脂/砂混合物,直到设定砂铸; 并且让沙铸更酷。