牌號(hào)簡(jiǎn)介 About
依凡坦24-03是由乙烯和醋酸乙烯經(jīng)高壓自由基聚合而成的無(wú)規(guī)共聚物。Evatane 24-03的醋酸乙烯含量高,具有柔軟性、柔韌性和極性。Evatane 24-03與大多數(shù)填料具有很高的粘合強(qiáng)度,可用于生產(chǎn)母粒或HFFR化合物,并可作為瀝青改性添加劑。Evatane 24-03也適用于薄膜(鑄造或吹塑)擠出,對(duì)PE、PS和聚酯具有良好的粘附性。 EVATANE? 24-03 is a random copolymer of Ethylene and Vinyl Acetate made by high-pressure radicalar polymerization process. The high Vinyl Acetate content of EVATANE? 24-03 brings softness, flexibility and polarity. EVATANE? 24-03 delivers high cohesive strength with most fillers and can be used to produce masterbatches or HFFR compounds, and can be used as an additive for bitumen modification. EVATANE? 24-03 is also suitable for film (cast or blown) extrusion, and exhibits good adhesion onto PE, PS and polyesters.

產(chǎn)品描述 Product Description
廠家:法國(guó)阿科瑪 Arkema 類(lèi)別:EVA EVA 用途:母料;瀝青改性;流延薄膜;吹膜; 加工條件:澆鑄 casting 性能特點(diǎn): 柔軟性好; 粘結(jié)性好; 無(wú)規(guī)共聚物; 韌性好; Good flexibility,Good bond,Random copolymer,Soft
技術(shù)參數(shù) Technical Data
物理性能 額定值 Nominal Value 單位 Units 測(cè)試方法 Test Method
熔體質(zhì)量流動(dòng)速率 熔融流動(dòng)指數(shù)
190℃, 190℃ / g/10min ASTM D1238
熱性能 額定值 Nominal Value 單位 Units 測(cè)試方法 Test Method
熔融溫度 Melting Temperature 80 ℃ ASTM D4591
維卡軟化溫度 Vicat Softening Temperature
46 ℃ ASTM D1525
機(jī)械性能 額定值 Nominal Value 單位 Units 測(cè)試方法 Test Method
邵氏硬度 邵氏A
邵氏 A 83 ASTM D2240
拉伸強(qiáng)度 拉伸強(qiáng)度
23℃ 23°C 27 MPa ASTM D638
拉伸應(yīng)變 Tensile Elongation at Break
斷裂,23℃ 23°C 750 % ASTM D638
備注
1 一般屬性:這些不能被視為規(guī)格。
2 壓 力1 (10N)
3 NF EN 1238