The oil-saving epoxy asphalt has been achieved

China Coatings Online News Information: Research and development projects for the preparation of energy-saving epoxy asphalt materials for oil preparation, developed by Nanjing Science and Technology Development Corporation of the Institute of Forlingology and Chemical Industry of the Chinese Academy of Forecology. The project is room temperature curing epoxy asphalt material, which not only saves energy and consumption, but also simplifies the road construction process of epoxy asphalt, and the total cost of similar materials and processes with higher temperature curing type is more than 15% lower. Business model analysis: There are technical cooperation units, mainly the production of special epoxy resin and curing agent to further develop the preparation of steel bridge special epoxy asphalt paving materials.
The project studied grease-based curing agent preparation technology, low-viscosity flexible epoxy resin preparation technology, asphalt and epoxy system compatible technology, epoxy asphalt composite material preparation technology and pilot production and new material application technology, Using the pilot line of the curing agent in the pilot workshop of Nanjing Chemical Industry Park, Nanjing Science and Technology Development Corporation of the Chinese Academy of Forthology and Chemical Research carried out the pilot line transformation of epoxy resin and curing agent with an annual output of 200 tons of epoxy asphalt, and completed the testing and production of new products. New materials of epoxy asphalt for road cured type at room temperature have been developed, new technology for room temperature curing of asphalt composite materials for road is determined, and enterprise standard (draft) for room temperature cured asphalt material has been formulated.
conversion period sold more than 150 tons of room temperature cured epoxy asphalt dedicated epoxy resin and curing agent, created product performance indicators to meet the requirements of the task book assessment indicators, respectively, in 2011, 2012 and 2013 on several bridges in China on the experimental application, including 2011 on the Runyang Bridge repair road has been subjected to two years of carrying tests, road conditions are good. According to an ordinary bridge using 2000 to 4000 tons of material, 40,000 yuan per ton of material, if 5 bridges use the material each year, the formation of output value of hundreds of millions of yuan. The transformation method to be adopted: cooperative research and development;