EVATANE?24-03是乙希和觸酸乙希酯的無規(guī)共聚物由高壓radicalar聚合過程。
阿科瑪?shù)腅VA產(chǎn)品是用高壓本體聚合,管式法生產(chǎn),共聚單體含量:28-42%,熔體流動指數(shù):3-800g/10min(190℃-2.16kg),力學(xué)性能優(yōu)異,廣泛應(yīng)用于低煙無鹵電纜料、熱縮材料、熱熔膠、發(fā)泡材料,擠出及共擠出(薄膜,PS/PE片材),瀝青路面、橋面、房頂修改等。 | |||||||||||
牌號 | VA含量 | MI | 融點(diǎn) | 維卡軟化點(diǎn) | Ring &Ball | 斷裂拉伸強(qiáng)度 | 斷裂伸長率 | 硬度 | 密度 | ||
% | (g/10min) | (C°) | (C°) | (C°) | (MPa) | (%) | 邵A | (g/cm3) | |||
18-150 | 17-19 | 135-175 | 88 | 47 | 102 | 10 | 300-500 | 85 | 0.94 | ||
18-500 | 17-19 | 450-550 | 86 | 45 | 94 | 6 | 600-900 | 90 | 0.94 | ||
20-20 | 19-21 | 17-23 | 83 | 46 | 127 | 17 | 400-600 | 89 | 0.95 | ||
24-03 | 23-25 | 2.5-3.5 | 80 | 46 | 183 | 27 | 600-900 | 83 | 0.94 | ||
28-03 | 26-28 | 3-4.5 | 76 | 41 | 166 | 26 | 700-1000 | 82 | 0.95 | ||
28-05 | 27-29 | 5-8 | 72 | 40 | 160 | 24 | 700-1000 | 80 | 0.95 | ||
28-25 | 27-29 | 22-29 | 71 | <40 | 120 | 14 | 800-1000 | 75 | 0.95 | ||
28-40 | 27-29 | 35-45 | 70 | <40 | 106 | 10 | 800-1000 | 73 | 0.95 | ||
28-150 | 27-29 | 135-175 | 68 | <40 | 88 | 6 | 800-1000 | 72 | 0.95 | ||
28-420 | 27-29 | 370-470 | 69 | <40 | 82 | 5 | 800-1000 | 75 | 0.95 | ||
28-800 | 30-32 | 700-900 | 63 | <40 | 80 | 3 | 800-1000 | 60 | 0.95 | ||
33-25 | 32-34 | 22-29 | 63 | <40 | 119 | 11 | 900-1100 | 67 | 0.96 | ||
33-45 | 32-34 | 38-48 | 62 | <40 | 107 | 9 | 900-1100 | 63 | 0.96 | ||
33-45 PV | 32-34 | 38-48 | 62 | <40 | 107 | 9 | 900-1100 | 63 | 0.96 | ||
33-400 | 32-34 | 350-450 | 63 | <40 | 84 | 4 | 800-1000 | 67 | 0.96 | ||
40-55 | 38-41 | 48-62 | 55 | <40 | 97 | 7 | 900-1100 | 50 | 0.96 | ||
42-60 | >41 | 65-85 | 48 | <40 | 95 | 5 | 900-1100 | 42 | 0.96 |