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发明公开
CN105130278A 一种双环戊二烯改性环氧沥青混合料及制法和应用 有权 复审申请

一种双环戊二烯改性环氧沥青混合料及制法和应用
摘要：
一种双环戊二烯改性环氧沥青混合料，由质量比2-8的双环戊二烯改性环氧沥青和92-98的矿料组成，其中双环戊二烯改性环氧沥青包括A、B、C三组分：A组分为双环戊二烯改性环氧树脂100份；B组分由下列质量份的物质组成：固化剂70-150份，促进剂0-0.02份；C组分为沥青50-200份。本发明还公开了双环戊二烯改性环氧沥青混合料的制备方法。本发明适用于钢桥面、水泥混凝土桥面铺装，沥青路面的铺筑与修补，同时可用于交叉口、停车站等特殊路段。
摘要（英）：

A dicyclopentadiene modified epoxy asphalt mixture is composed of 2-8 parts by mass of dicyclopentadiene modified epoxy asphalt and 92-98 parts by mass of mineral aggregate, wherein the dicyclopentadiene modified epoxy asphalt includes three components A, B, C, A is 100 parts of dicyclopentadiene modified epoxy resin, B includes 70-150 parts of curing agents, and 0-0.02 parts of accelerants; C is 50-200 parts of asphalt. The invention also discloses a preparation method of the dicyclopentadiene modified epoxy asphalt mixture which is suitable for paving and repairing steel bridge floor, cement concrete bridge floor, and asphalt roadsurface, and can be used in special segment such as crossing, stop, etc.

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