苏州海财塑化有限公司
Elvax® 3134SBZ
乙烯醋酸乙烯共聚物
DuPont Packaging & Industrial Polymers
产品说明:
DuPont™ Elvax® 3134SBZ is an extrudable ethylene-vinyl acetate copolymer resin available in pellet form for use in conventional extrusion equipment designed to process polyethylene resins.
Composition
12% By Weight Vinyl Acetate
Slip Additive, Antiblock additive
Thermal Stabilizer: non-BHT antioxidant
Applications
This resin is designed to provide a low temperature heat seal to itself or many other materials commonly used in flexible packaging applications. The melt properties of this resin allow it to be processed on extrusion coating and cast film equipment over a wide range of line speeds and film thicknesses. Typically, cast film of this grade is adhesive laminated to polyester or other substrates as required by the application.
| 产品说明 |
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| DuPont™ Elvax® 3134SBZ is an extrudable ethylene-vinyl acetate copolymer resin available in pellet form for use in conventional extrusion equipment designed to process polyethylene resins. 12% By Weight Vinyl Acetate Slip Additive, Antiblock additive Thermal Stabilizer: non-BHT antioxidant This resin is designed to provide a low temperature heat seal to itself or many other materials commonly used in flexible packaging applications. The melt properties of this resin allow it to be processed on extrusion coating and cast film equipment over a wide range of line speeds and film thicknesses. Typically, cast film of this grade is adhesive laminated to polyester or other substrates as required by the application. |
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| 总体 |
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| 材料状态 |
已商用：当前有效 |
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| 特性 |
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| 机构评级 |
FDA 21 CFR 177.1350(a)(1) |
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| 形式 |
粒子 |
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| 加工方法 |
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| 物理性能 |
额定值 |
单位制 |
测试方法 |
| 比重 |
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0.932 |
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ASTM D792 |
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0.930 |
g/cm3 |
ISO 1183 |
| 熔流率（熔体流动速率） (190°C/2.16 kg) |
8.0 |
g/10 min |
ASTM D1238, ISO 1133 |
| 醋酸乙烯含量 |
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乙烯-醋酸乙烯共聚物简称EVA，一般醋酸乙烯（VA）含量在5%～40%。与聚乙烯相比，EVA[1]由于在分子链中引入了醋酸乙烯单体，从而降低了高结晶度，提高了柔韧性、抗冲击性、填料相溶性和热密封性能，被广泛应用于发泡鞋料、功能性棚膜、包装膜、热熔胶、电线电缆及玩具等领域。
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Elvax EVA 265 食品级 抗氧化 热稳定 电线护套用 发泡成型 挤出成型 压缩模塑 注射成型 流动率3 VAC含量28 DuPont Packaging & Industrial Polymers
Elvax EVA 265A 抗氧化 共聚物 挤出 流动率3 VAC含量28 DuPont Packaging & Industrial Polymers
Elvax EVA 3120 抗结块 热稳定 抗氧化 增滑剂 食品级 薄膜挤出 流动率1.2 VAC含量7.5 DuPont Packaging & Industrial Polymers
Elvax EVA 3124 热稳定 抗氧化 流延薄膜用 涂层应用 食品级 流动率7 VAC含量9 DuPont Packaging & Industrial Polymers
Elvax EVA 3128-1 包装薄膜用 热稳定 抗氧化 食品级 流动率2 VAC含量9.3 DuPont Packaging & Industrial Polymers
Elvax EVA 3130 共挤薄膜用 热稳定 抗氧化 食品级 流动率2.5 VAC含量12 DuPont Packaging & Industrial Polymers
Elvax EVA 3134SBZ 流延薄膜用 抗结块 热稳定 抗氧化 增滑剂 食品级 流动率8 VAC含量12 DuPont Packaging & Industrial Polymers
Elvax EVA 3135SB 抗结块 热稳定 抗氧化 食品级 流动率0.35 VAC含量12 DuPont Packaging & Industrial Polymers
Elvax EVA 3135X 热稳定 抗氧化 食品级 流动率0.35 VAC含量12 DuPont Packaging & Industrial Polymers
