PROCESS OF MANUFACTURING CEMENT BASED ARMOR PANELS
    6.
    发明申请
    PROCESS OF MANUFACTURING CEMENT BASED ARMOR PANELS 审中-公开
    制造水泥基面板的工艺

    公开(公告)号:WO2009142791A3

    公开(公告)日:2010-02-11

    申请号:PCT/US2009035433

    申请日:2009-02-27

    Abstract: A process for making a fiber reinforced cementitious product such as a panel which hardens to an ultra-high compressive strength composite for use in making panels with ballistic and blast resistant properties. The panel has a continuous phase resulting from curing an aqueous mixture, in the absence of silica flour, of inorganic cement binder, inorganic mineral filler having a particle size of about 150-450 microns, pozzolanic mineral filler, and polycarboxylate based superplasticizer self-leveling agent, and water. The mixture may also include alkanolamine and acid or acid salt. The continuous phase may be reinforced with fiber distributed in the continuous phase before curing to form a panel. The panel may be reinforced with a fiber reinforced skin attached to at least one surface of the core, e.g., by lamination with an adhesive, e.g., epoxy, to form a ballistic and blast resistant cementitious armor panel.

    Abstract translation: 一种用于制造纤维增强水泥质产品的方法,例如面板,其硬化到超高抗压强度复合材料,用于制造具有防弹和防爆性能的面板。 该面板具有连续相,其由无机水泥粘合剂,无机矿物填料,粒径约150-450微米,火山灰矿物填料和聚羧酸盐基超增塑剂自流平的无水硅酸盐混合物固化而成。 代理和水。 该混合物还可以包括链烷醇胺和酸或酸盐。 可以在固化之前在连续相中分布的纤维来增强连续相以形成面板。 面板可以用附着到芯的至少一个表面的纤维增强皮肤来增强,例如通过与诸如环氧树脂的粘合剂层压,以形成防弹和防爆的水泥铠装面板。

    PLASTER-BASED PREFABRICATED CONSTRUCTION ELEMENT, ESPECIALLY A PLASTER-BASED SLAB, WITH INCREASED FIRE RESISTANCE
    10.
    发明申请
    PLASTER-BASED PREFABRICATED CONSTRUCTION ELEMENT, ESPECIALLY A PLASTER-BASED SLAB, WITH INCREASED FIRE RESISTANCE 审中-公开
    基于塑料的预制建筑元件,特别是基于塑料的砖,具有增加的耐火性

    公开(公告)号:WO00047535A1

    公开(公告)日:2000-08-17

    申请号:PCT/FR2000/000261

    申请日:2000-02-03

    Abstract: A prefabricated fire-resistant construction element having a relatively low average thickness, comprising a hardened plaster-based substrate that can be obtained by hydration, by mixing for example dry matter that is primarily made up of at least one hydratable calcium sulphate and a mineral additive in a discrete form comprising an argillaceous material, characterized in that the mineral additive substantially comprises argillaceous material wherein the amount of crystalline silica is at the most approximately 15 % of the weight of said mineral additive, and an inert mineral complement that is compatible with argillaceous material and is dispersible in the hardened plaster substrate.

    Abstract translation: 具有相对低的平均厚度的预制耐火结构元件,包括可以通过水合获得的硬化的基于石膏的基底,通过混合例如主要由至少一种可水合硫酸钙和矿物添加剂组成的干物质 其包含泥质材料,其特征在于,所述矿物添加剂基本上包含泥质材料,其中结晶二氧化硅的量为所述矿物添加剂重量的至多约15%,和与泥质相容的惰性矿物质补体 材料,并且可分散在硬化的石膏基材中。

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