苏州海财塑化有限公司
Elvax® 210W
乙烯醋酸乙烯共聚物
DuPont Packaging & Industrial Polymers
产品说明:
DuPont™ Elvax® 210W is an ethylene-vinyl acetate copolymer resin for use in industrial applications. This resin is supplied in pellet form and contains a "W" amide additive to improve pellet handling.
Composition
28 % By Weight Vinyl Acetate comonomer content
Contains a "W" amide additive to improve pellet handling.
Thermal Stabilizer: BHT antioxidant
Applications
Elvax® resins can be used in a variety of applications involving molding, compounding, extrusion, adhesives, sealants, and wax blends. For additional information and properties associated with specific applications, please refer to the Grade Selector Guides found on the Elvax® website for industial applications.
| 产品说明 |
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| DuPont™ Elvax® 210W is an ethylene-vinyl acetate copolymer resin for use in industrial applications. This resin is supplied in pellet form and contains a "W" amide additive to improve pellet handling. 28 % By Weight Vinyl Acetate comonomer content Contains a "W" amide additive to improve pellet handling. Thermal Stabilizer: BHT antioxidant Elvax® resins can be used in a variety of applications involving molding, compounding, extrusion, adhesives, sealants, and wax blends. For additional information and properties associated with specific applications, please refer to the Grade Selector Guides found on the Elvax® website for industial applications. http://www2.dupont.com/Elvax/en_US/tech_info/index.html |
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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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| 供货地区 |
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| 添加剂 |
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| 特性 |
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| 用途 |
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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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0.953 |
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ASTM D792 |
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0.951 |
g/cm3 |
ISO 1183 |
| 熔流率（熔体流动速率） (190°C/2.16 kg) |
400 |
g/10 min |
ASTM D1238, ISO 1133 |
| 醋酸乙烯含量 |
28.0 |
wt% |
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| 热性能 |
额定值 |
单位制 |
测试方法 |
| 维卡软化温度 |
102 |
°F |
ASTM D1525, ISO 306 |
| 熔融峰值温度 |
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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 150 抗氧化 热稳定 电线护套用 食品级 压缩模塑 挤出 流动率43 VAC含量32 DuPont Packaging & Industrial Polymers
Elvax EVA 150W 粘合剂用 抗氧化 热稳定 电线护套用 食品级 流动率43 VAC含量32 DuPont Packaging & Industrial Polymers
Elvax EVA 210W 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 食品级 流动率400 VAC含量28 DuPont Packaging & Industrial Polymers
Elvax EVA 220W 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 食品级 流动率150 VAC含量28 DuPont Packaging & Industrial Polymers
Elvax EVA 240A 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 食品级 流动率43 VAC含量28 DuPont Packaging & Industrial Polymers
Elvax EVA 240W 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43 VAC含量28 DuPont Packaging & Industrial Polymers
Elvax EVA 250 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25 VAC含量28 DuPont Packaging & Industrial Polymers
Elvax EVA 260 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6 VAC含量28 DuPont Packaging & Industrial Polymers
