HIGH-FLUIDITY CEMENTITIOUS COMPOSITION SUITABLE TO BE MOULDED, IN PARTICULAR INJECTION-MOULDED, TO MAKE A MANUFACTURED PRODUCT HAVING GOOD APPEARANCE
    5.
    发明申请
    HIGH-FLUIDITY CEMENTITIOUS COMPOSITION SUITABLE TO BE MOULDED, IN PARTICULAR INJECTION-MOULDED, TO MAKE A MANUFACTURED PRODUCT HAVING GOOD APPEARANCE 审中-公开
    适用于特殊注塑成型的高流变性组合物,制造具有良好外观的制造产品

    公开(公告)号:WO2017021901A1

    公开(公告)日:2017-02-09

    申请号:PCT/IB2016/054677

    申请日:2016-08-03

    Abstract: The invention relates to a cementitious composition suitable to be moulded, in particular injection-moulded, to make a manufactured product with arithmetic average surface roughness Ra not higher than 500 nm and flexural tensile strength not lower than 5 MPa, measured after 28 days of curing, the fluidity of the composition, measured according to the method of standard UNI 7044, being not lower than 185 mm, characterised in that it comprises at least: I. a hydraulic binder II. one or more aggregates III. an anti-shrinkage agent IV. a superplasticiser agent V. fibres VI. water, wherein said fibres are made of an amorphous metal material consisting of an alloy with composition (Fe, Cr) 80 (P, C, Si) 20 in form of flexible lamellae of length equal to at least 10 mm and elastic modulus equal to at least 80000 MPa, present in the composition in amounts by weight of less than 4% with respect to the weight of the composition.

    Abstract translation: 本发明涉及一种适于模塑,特别是注射成型的水泥质组合物,以制造具有不大于500nm的算术平均表面粗糙度Ra和不低于5MPa的弯曲拉伸强度的制造产品,其在固化28天后测量 ,根据标准UNI 7044的方法测量的组合物的流动性不低于185mm,其特征在于至少包括:I.液压粘合剂II。 一个或多个聚集体III。 抗收缩剂IV。 一种超增塑剂V.纤维VI。 水,其中所述纤维由无定形金属材料制成,所述非晶金属材料由具有等于至少10mm的柔性薄片形式的组合物(Fe,Cr)80(P,C,Si)20的合金组成,弹性模量等于 至少80000MPa,相对于组合物的重量,组合物中的重量含量小于4%。

    DECORATED CONCRETE PRODUCTS
    6.
    发明申请
    DECORATED CONCRETE PRODUCTS 审中-公开
    装饰混凝土制品

    公开(公告)号:WO2014118762A1

    公开(公告)日:2014-08-07

    申请号:PCT/IB2014/058774

    申请日:2014-02-04

    CPC classification number: B44C1/26 E04F13/0862

    Abstract: The invention describes a decorated concrete product, characterized in that it comprises at least one marquetry produced through the steps of: a) carving one or more points of the product surface forming a hollow seat according to a predetermined pattern; b) filling said carved hollow seat for producing a marquetry according to such pattern, either by means of b') in situ molding of material, or by means of b") housing of a preformed material according to a pattern complementary to the pattern of said hollow seat.

    Abstract translation: 本发明描述了一种装饰的混凝土制品,其特征在于,其包括至少一个镶嵌镶边,其通过以下步骤制造:a)根据预定图案雕刻形成中空座的产品表面的一个或多个点; b)根据这种图案填充所述雕刻的中空座椅,通过b')原位模制材料或通过b“)预成型材料的壳体根据与图案互补的图案填充镶嵌 说空心座。

    CEMENTITIOUS PRODUCT FOR NON-STRUCTURAL ORNAMENTAL USE
    10.
    发明申请
    CEMENTITIOUS PRODUCT FOR NON-STRUCTURAL ORNAMENTAL USE 审中-公开
    非结构性使用的产品

    公开(公告)号:WO2014064635A1

    公开(公告)日:2014-05-01

    申请号:PCT/IB2013/059610

    申请日:2013-10-24

    Abstract: Object of the present invention is a cementitious product for ornamental, non- structural use, in particular for applications with aesthetic and decorative purposes in integrated architecture. It is produced by mould casting of a fluid composition comprising: I. a hydraulic binder II. one or more aggregates III. an anti-shrinkage agent IV. a superfluidifying agent V. water, wherein at least one insert in hydrophobic material previously fixed to the inside of the mould remains incorporated as visible marquetry in the product after extraction from the mould.

    Abstract translation: 本发明的目的是用于装饰性,非结构性用途的水泥制品,特别是用于具有整体结构的美学和装饰用途的应用。 它是通过流体组合物的模铸制造的,其包括:I.液压粘合剂II。 一个或多个聚集体III。 抗收缩剂IV。 超流化剂V.水,其中预先固定在模具内部的疏水性材料中的至少一个插入物在从模具中提取后仍然作为可见的镶嵌镶嵌在产品中。

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