| 摘要 |
<p>An asphalt-epoxy resin composition which contains in the indicated proportions (A) from 75 to 93 wt % asphalt, (B) from 1 to 5 wt % epoxy resin and (C) from 6 to 20 wt % maleic acid modified thermoplastic polymer wherein the total amount of (A)+(B)+(C) is 100 wt %, and wherein the aforementioned epoxy resin (B) is a ternary copolymer having (i) lower alpha-olefin, (ii) lower alkyl acrylate or methacrylate and (iii) glycidyl acrylate or glycidyl methacrylate, and the molecules have terminal glycidyl groups.</p> |
