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Reduction of odours in Asphalt modified with rubber Powder

机译:减少橡胶粉改性沥青中的气味

摘要

This refers to a method for reducing odours that includes the steps of combining Active agents and an agent dilution Liquid Asphalt modified with rubber PowderWhere the active agents include between 20% and 60% in weight of an ALDEHYDE selected between a - hexyl Cinnamaldehyde, 2 - [4 - (tert.- butilbencilo) PROPIONALDEHYDE, 2-benzylideneheptanal, or their mixtures, and between 10% and 40% by weight of one or more alcohol with a Boiling Point of at least 150 C,Calculated on the total weight of the active agents. Also refers to a Composition of Asphalt modified with rubber Powder obtained from the present method.It also relates to the use of a Composition of Asphalt modified with rubber Powder obtained from this material for Road base and Surface,In layers For Insulating buildings, roofing materials and / or Coatings, Sealants.
机译:这是指减少气味的方法,包括将活性剂与稀释剂混合并用橡胶粉改性的液体沥青混合的步骤,其中活性剂包括重量百分比介于20%至60%之间的醛,其选自-己基肉桂醛,2- [4-(叔-丁苯苄基)丙炔醛,2-苄叉基庚醛或其混合物,以及重量在10%至40%之间的一种或多种醇的沸点至少为150°C,以其总重量计算活性剂。还涉及由本方法获得的用橡胶粉末改性的沥青组合物。它还涉及由该材料获得的橡胶粉末改性的沥青组合物在路基和地面上的用途,在用于建筑物,屋顶隔热材料的层中和/或涂料,密封剂。

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