Elvax® 410
乙烯醋酸乙烯共聚物
DuPont Packaging & Industrial Polymers
产品说明:
DuPont™ Elvax® 410 is an ethylene-vinyl acetate copolymer resin for use in industrial applications.
Composition
18 % By Weight Vinyl Acetate comonomer content
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 industrial applications.
产品说明 |
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DuPont™ Elvax® 410 is an ethylene-vinyl acetate copolymer resin for use in industrial applications. 18 % By Weight Vinyl Acetate comonomer content 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 industrial 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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0.936 |
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ASTM D792 |
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0.934 |
g/cm3 |
ISO 1183 |
熔流率(熔体流动速率) (190°C/2.16 kg) |
500 |
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 410 抗氧化 热稳定 食品级 流动率500 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 420 抗氧化 热稳定 食品级 流动率150 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 420A 粘合剂用 抗氧化 热稳定 食品级 流动率150 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 440 电线护套 抗氧化 热稳定 食品级 流动率30 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 450 电线护套 抗氧化 热稳定 食品级 流动率8 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 460 电线护套 抗氧化 热稳定 食品级 流动率2.5 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 460A 挤出 抗氧化 流动率2.5 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 470 电线护套 抗氧化 热稳定 食品级 流动率0.7 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 470A 挤出 抗氧化 流动率0.7 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 550 电线护套 抗氧化 热稳定 食品级 流动率8 VAC含量15 DuPont Packaging & Industrial Polymers