FIRE RESISTANCE ELEMENT AND METHODS FOR THE PRODUCTION THEREOF
    2.
    发明申请
    FIRE RESISTANCE ELEMENT AND METHODS FOR THE PRODUCTION THEREOF 审中-公开
    耐火体和方法生产同样

    公开(公告)号:WO2015136011A3

    公开(公告)日:2015-11-12

    申请号:PCT/EP2015055109

    申请日:2015-03-11

    Abstract: The invention relates to fire resistance elements, which comprise a gypsum-based porous material. According to one embodiment, the gypsum-based porous material contains an amphiphilic additive, which comprises a head group as a hydrophilic end and a hydrocarbon chain as a hydrophobic end, wherein the hydrophobic end has a molecular mass of less than 300 g/mol. According to a further embodiment, the porous material is foamed, wherein pores of the porous material have at least partially hydrophobic particles on the inner walls of said pores. According to a further embodiment, the porous material has macropores having a median diameter of the macropores between 0.1 mm and 5 mm, wherein the fire resistance element has a first region, and wherein the diameter of the macropores within the first region has a distribution width of less than 0.45 times the median diameter of the macropores. According to a further embodiment, the porous material has macropores having a median diameter of the macropores between 0.1 mm and 5 mm, wherein the fire resistance element has a first region, and wherein the density of the fire resistance element in the first region has a distribution width of less than 5%. The invention further relates to a component comprising a fire resistance element and tommethods for producing a fire resistance element.

    Abstract translation: 公开了包含基于石膏的多孔材料的耐火性体。 根据一个实施例,所述多孔材料含有石膏基,两亲性添加剂,它由一个头基作为亲水性端的,和烃链作为疏水性端部,其中所述疏水性端部具有小于300g / mol的分子量。 根据另一实施例,所述多孔材料是发泡的,其中,至少其内壁部分疏水性颗粒在多孔材料的孔中。 根据另一实施例,具有在0.1mm和5mm之间的大孔的中值直径,多孔材料的大孔,由此耐火主体具有第一区域,并且其中所述大孔的直径在第一区域内的小于0:45分布宽度 倍具有大孔的中值直径。 根据另一实施例,具有大孔的中值直径的多孔材料的大孔是在0.1mm和5mm之间,由此所述耐火主体具有第一区域,并且其中在所述第一区域中的耐火体的密度小于5%分布宽度, 有。 进一步公开的是一个组件,包括一个本体的耐火性,以及用于制造耐火体的过程。

    REAKTIONSHARZ-ZUSAMMENSETZUNG UND DEREN VERWENDUNG
    3.
    发明申请
    REAKTIONSHARZ-ZUSAMMENSETZUNG UND DEREN VERWENDUNG 审中-公开
    RESPECT树脂组合物及其用途

    公开(公告)号:WO2014064103A2

    公开(公告)日:2014-05-01

    申请号:PCT/EP2013/072069

    申请日:2013-10-22

    Abstract: Es wird eine Reaktionsharz-Zusammensetzung zur chemischen Befestigung von Verankerungsmitteln in Bohrlöchern und zum baulichen Kleben beschrieben. Die Zusammensetzung umfasst einen Harzbestandteil (A), der mindestens eine radikalisch härtbare Verbindung (a-1) und mindestens ein Epoxidharz (a-2), das im Durchschnitt mehr als eine Epoxidgruppe pro Molekül enthält, enthält und einen Härterbestandteil (B), der ein Härtungsmittel für die mindestens eine radikalische Verbindung (b-1) und mindestens ein Amin (b-2) enthält, wobei die Verbindungen (a-1) und (b-1) sowie die Verbindungen (a-2) und (b-2) jeweils reaktionsinhibierend räumlich getrennt voneinander sind, mit der Maßgabe, dass die Zusammensetzung keine Cu-, Mn- und Eisenverbindung und keine verbrückende Verbindung enthält. In der Harzkomponente liegt das Verhältnis von Doppelbindungswert zu Epoxidwert n DB: n EP zwischen 0,01 und 0,55 oder zwischen 5 und 50.

    Abstract translation: 描述了用于化学连接钻孔中的锚定剂并用于结构键合的反应树脂组合物。 该组合物包含含有至少一种自由基可固化化合物(a-1)和至少一种每分子平均含有多于一个环氧基的环氧树脂(a-2)的树脂组分(A) (b-1)和至少一种胺(b-2)的阻碍剂的阻碍组分(B),其中化合物(a-1)和 b-1)和化合物(A-2)和(b-2)分别抑制反应RÄ从空间上彼此分开,与马大街;条件是该组合物不铜,锰和铁化合物和无verbr导航用途ADORABLE化合物 包含Ä LT。 在树脂组分中,双键值与环氧值DB:nEP之比在0.01和0.55之间或5和50之间。

    HIGH PERFORMANCE CONCRETE COMPOSITION USING SLAG
    6.
    发明申请
    HIGH PERFORMANCE CONCRETE COMPOSITION USING SLAG 审中-公开
    使用SLAG的高性能混凝土组合物

    公开(公告)号:WO2012138088A3

    公开(公告)日:2012-12-06

    申请号:PCT/KR2012002449

    申请日:2012-04-02

    Abstract: The present invention relates to a concrete composition which is economical and environmentally friendly by: utilizing oxidizing slag which is a by-product generated during an electric arc furnace steelmaking process as a fine aggregate; enhancing the entire strength of the concrete; and drastically reducing the cement content within the concrete, and relates specifically to a high performance concrete composition using slag which comprises 8-16 weight% of rapid-hardening cement, 3-6 weight% of water, 28-59 weight% of fine aggregate, and 30-50 weight% of coarse aggregate, wherein 30-100% of the fine aggregate is slag. Strength can be enhanced and manufacturing costs can be saved by reducing the content of cement constituting the above-mentioned concrete composition and replacing most of the fine aggregate with electric arc furnace oxidizing slag.

    Abstract translation: 本发明涉及一种具有经济和环保的混凝土组合物:利用作为电弧炉炼钢过程中产生的副产物的氧化炉渣作为细骨料; 提高混凝土的整体强度; 并大大降低混凝土中的水泥含量,具体涉及使用炉渣的高性能混凝土组合物,其包含8-16重量%的快速硬化水泥,3-6重量%的水,28-59重量%的细骨料 ,30-50重量%的粗骨料,其中30-100%的细骨料是炉渣。 可以通过降低构成上述混凝土组合物的水泥的含量,并用电弧炉氧化炉渣代替大部分细骨料,可以提高强度并减少制造成本。

    WATERLESS CONSTRUCTION MATERIALS AND METHODS OF MAKING THE SAME
    8.
    发明申请
    WATERLESS CONSTRUCTION MATERIALS AND METHODS OF MAKING THE SAME 审中-公开
    无水结构材料及其制造方法

    公开(公告)号:WO2009111844A1

    公开(公告)日:2009-09-17

    申请号:PCT/AU2009/000307

    申请日:2009-03-16

    Abstract: Solid compositions, and methods of forming the same, which are suitable for use as a construction materials. The.compositions include a complex formed from reaction of a solid hydrated inorganic salt and a solid amide compound, for example, a sulphate-urea complex, a carbonate-urea complex, a borate-urea complex or a magnesium-urea complex. The water of hydration released from the reaction may be present, as may additives, such as for example a polymer compound such as polypropylene, polyethylene, polyurethane, ethyl vinyl acetate (EVA), polyurea, polyurea-formaldehyde, ethylene/acrylic acid copolymer, polyisocyanurates, polyvinyl chloride (PVC)3 polyepoxides, silicon and organo silicon polymers, fluoro polymers, phenolic oligoesters, polyimides and polystyrene.

    Abstract translation: 固体组合物及其形成方法,适用于建筑材料。 该位置包括由固体水合无机盐和固体酰胺化合物如硫酸 - 脲络合物,碳酸酯 - 脲络合物,硼酸 - 脲络合物或镁 - 脲络合物的反应形成的络合物。 可以存在从反应中释放的水合水,如添加剂,例如聚丙烯,聚乙烯,聚氨酯,乙酸乙烯酯(EVA),聚脲,聚脲 - 甲醛,乙烯/丙烯酸共聚物, 聚异氰脲酸酯,聚氯乙烯(PVC)3聚环氧化物,硅和有机硅聚合物,氟聚合物,酚低聚酯,聚酰亚胺和聚苯乙烯。

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