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A HIGH DURABLE HEATING-TYPE EPOXY RESIN PAVEMENT MIXTURE AND CONSTRUCTION PROCESS THEREBY
A HIGH DURABLE HEATING-TYPE EPOXY RESIN PAVEMENT MIXTURE AND CONSTRUCTION PROCESS THEREBY
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机译：一种高耐久性的加热型环氧树脂混合料及其施工工艺
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摘要
PURPOSE: A highly durable heating-type epoxy resin pavement mixture is provided to secure waterproof properties and adhesion by increasing road density and reducing porosity by improving marshall stability and dynamic stability, thereby preventing the cracking and deformation of concrete roads. CONSTITUTION: A highly durable heating-type epoxy resin pavement mixture comprises: 80~95 parts by weight of aggregates; 4.5~15 parts by weight of colorless binders; and 0.5~5 parts by weight of inorganic pigments. The colorless binders comprise a main material and a hardener in a weight ratio of 1~5:1, where the main material includes a diglycidyl ether bisphenol-A type epoxy resin(represented by chemical formula 1) with two or more epoxide groups in a molecular structure and molecular weight of 300~1,500, a phenol novolac polyglycidyl ether epoxy resin(represented by chemical formula 2) with 2.2 or more epoxide groups in a molecular structure and molecular weight of 500~2,000, and a mixture of the compounds represented by chemical formulas 1 and 2. The hardener is prepared by dehydrating and condensing single or a mixture of amine, polyamine, and phenol.
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