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- Product Details
Basic Parameters
ENGINEERING PLASTICS
EBA Dow AC 3427低温 high toughness 光学 performance 好 food contact grade plastics toughened
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✅ product features
其一, heat stabilized property significantly 优于同单体 content EVA, processing in 无腐蚀 property 降解副产物,可避免 equipment 腐蚀 and 基 material performance 衰减;其二, compatibility 广泛,既能 and PE、PP 等非 polarity 聚烯烃共混,也可适配 PVC 等 polarity material material,同时促进母 material in filler and 颜 material 均匀分散;其三,低温韧 property 突出,可赋予 PET 托盘等制品 excellent 耐冷冻 performance,且无增塑 agent 迁移风险;其四,环保适配 property 强,兼容 PE 回收 material 体系,助力再生 material material performance 升 grade,同时部分 grade 满足医疗 and food packaging 安全合规要求,兼顾 performance and 安全 property 。
🎯 典 type application areas
保健应用 挤压injection molding 。 同时可 toughened PPABSPOMPBTPET相容 modified USA FDA(2)认证>填充物: toughened
📖 product introduction
3427 AC乙烯-丙烯酸丁 ester copolymer |EBA DuPont (USA) 产品 applications:医药、保健应用 挤压， injection molding 。 同时，可 toughened PP、PE、PS、PC、ABS、PA、POM、PBT、PET相容 modified USA FDA(2)认证填充物: toughened 物 property 信息：基本 performance 额定值 单位 测试 method melt flow rate (190℃/2.16kg) 4 g/10min ASTM D-1238 density 926 g/cm ASTM D-792 mechanical properties 额定值 单位 测试 method 邵氏 hardness (Shore D) 61 ASTM D-2240 tensile strength 9 MP...
⚙️ processing 参数参考
processing temperature 范围
200-260°C
mold temperature
40-80°C
drying conditions
80°C / 3h
干燥 time
0.03%
📋 详细 technology 信息
3427 AC
乙烯-丙烯酸丁 ester copolymer |EBA
DuPont (USA)
产品 applications:医药、保健应用 挤压， injection molding 。 同时，可 toughened PP、PE、PS、PC、ABS、PA、POM、PBT、PET相容 modified USA FDA(2)认证
填充物: toughened
物 property 信息：
基本 performance 额定值 单位 测试 method
melt flow rate (190℃/2.16kg) 4 g/10min ASTM D-1238
density 926 g/cm ASTM D-792
mechanical properties 额定值 单位 测试 method
邵氏 hardness (Shore D) 61 ASTM D-2240
tensile strength 9 MPa ASTM D-638
拉伸断裂伸长率 900 % ASTM D-638
拉伸模量 25 MPa ASTM D-638
thermal properties 额定值 单位 测试 method
DSC熔点 94 ℃ ASTM D-3418
维卡软化点 45 ℃ ASTM D-1525
BA- content 27 % DuPont method 
📋 认证 and 合规信息
🧪 化学耐受 performance
优异 ✅稀酸/稀碱盐溶液醇类脂肪烃
good 好 ✔矿物油(短期)洗涤 agent
受限 ⚠芳香烃halogen 代烃酮类ester 类
避免 ❌丙酮苯甲苯DMF
🌟 material material 优势
AS/SAN（丙烯腈-苯乙烯 copolymer ）比PS具 has 更高 刚 property 、 chemical resistance and heat resistant property ，同时保持 good 好 transparent degree 。AS广泛 used for 化妆品容器、厨房用品、仪表壳体等要求 transparent and 刚 property 场合。
📦 储存 and 处理建议
AS/SAN pellets 储存条件同PS。 processing 前80°C干燥2小时。 transparent material 注意防尘防污染。
🌍
RoHS 合规
符合欧盟RoHS指令
🏭
ISO 认证
质量管理体系
✅
quality assured
原厂正品
更多 engineering plastics Model 请访问daoqinsh.com
📐 详细物 property 参数表
* 以上数据 is 典 type 参考值，具体以原厂TDS is 准
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Product Features
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