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发明公开
CN105062106A 一种沥青基材料、制备方法及其应用 无效 - 驳回

一种沥青基材料、制备方法及其应用
摘要：
本发明公开一种沥青基材料、制备方法及其应用，由A组分和B组分混合构成，所述A组分和B组分按如下质量分数计，所述A组分包括：乳化沥青50～76份；橡胶胶乳22～46份；细料0～2份；阴离子分散剂1～2份；所述B组分包括：促凝剂100份。本发明提供了一种双组分的沥青路面修复材料，A、B两组分按质量比进行混合，打破体系电荷平衡、浓度平衡，可3s成膜，成膜后与混凝土、沥青混合料的粘结强度大。施工简便，成本低，可在潮湿基面施工，解决了以往道路修复需长时间封闭交通的问题。
摘要（英）：

The invention discloses an asphalt-based material, a preparation method and application of the asphalt-based material. The asphalt-based material is formed by mixing components A and B, wherein component A comprises the following components in parts by mass: 50 to 76 parts of emulsified asphalt, 22 to 46 parts of rubber latex, 0 to 2 parts of fine stuff and 1 to 2 parts of an anionic dispersant; component B comprises 100 parts by mass of a coagulant. The asphalt-based material is a two-component asphalt pavement rehabilitation material, components A and B are mixed in parts by mass to break system charge balance and concentration balance, and a 3s film can be formed, and has strong bonding strength with a cement and asphalt mixture; convenience in construction and low cost are ensured, construction on a moist base surface is allowed, and the problem that a road is required to be closed for a long time during road rehabilitation in the prior art is solved.

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