EVA粉 (CAS No.None)
- 中文别名
- 乙烯-醋酸乙烯共聚物；EVA树脂粉；乙烯-乙酸乙烯酯共聚物粉末
- 英文名称
- Ethylene Vinyl Acetate
- 分子式
- (C2H4)x(C4H6O2)y
- 所属类别
- 塑料橡胶
- 物化性质
- 白色或微黄色粉末，无毒，具有优异的柔韧性、耐低温性、耐化学腐蚀性和电绝缘性。密度约0.92-0.95 g/cm³，熔点随醋酸乙烯含量而变化，通常在65-95℃之间。不溶于水，溶于芳烃、氯代烃等有机溶剂。
- 熔点
- 65-95℃，随VA含量变化
- 密度
- 0.92-0.95 g/cm³
- 外观
- 白色粉末，粒径80-120目
English description（英文原文，共 1155 字符）
Product Name:Ethylene Vinyl Acetate
English Name:Ethylene Vinyl Acetate
CAS No.:24937-78-8
Aliases:Ethylene Vinyl Acetate Copolymer, EVA Resin Powder, Ethylene Vinyl Acetate Powder
Molecular Formula:(C2H4)x(C4H6O2)y
Physical Properties:White or light yellow powder, non-toxic, with excellent flexibility, low-temperature resistance, chemical corrosion resistance and electrical insulation. Density is about 0.92-0.95 g/cm³, melting point varies with vinyl acetate content and is typically 65-95°C. Insoluble in water, soluble in aromatic hydrocarbons, chlorinated hydrocarbons and other organic solvents.
Uses:EVA powder is widely used in hot-melt adhesives, powder coatings, inks, plastic modification and rubber processing. It can be used as wax pattern material in precision casting, and also for fluidized bed coating and dipping powder, improving flexibility and weather resistance of products.
Technical Specifications:
Vinyl acetate (VA) content: 15%-30%, customizable
Melting point: 65-95°C, varying with VA content
Density: 0.92-0.95 g/cm³
Melt index (MI): 2-500 g/10min, adjustable
Appearance: white powder, particle size 80-120 mesh
English Name:Ethylene Vinyl Acetate
CAS No.:24937-78-8
Aliases:Ethylene Vinyl Acetate Copolymer, EVA Resin Powder, Ethylene Vinyl Acetate Powder
Molecular Formula:(C2H4)x(C4H6O2)y
Physical Properties:White or light yellow powder, non-toxic, with excellent flexibility, low-temperature resistance, chemical corrosion resistance and electrical insulation. Density is about 0.92-0.95 g/cm³, melting point varies with vinyl acetate content and is typically 65-95°C. Insoluble in water, soluble in aromatic hydrocarbons, chlorinated hydrocarbons and other organic solvents.
Uses:EVA powder is widely used in hot-melt adhesives, powder coatings, inks, plastic modification and rubber processing. It can be used as wax pattern material in precision casting, and also for fluidized bed coating and dipping powder, improving flexibility and weather resistance of products.
Technical Specifications:
Vinyl acetate (VA) content: 15%-30%, customizable
Melting point: 65-95°C, varying with VA content
Density: 0.92-0.95 g/cm³
Melt index (MI): 2-500 g/10min, adjustable
Appearance: white powder, particle size 80-120 mesh
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1 条供应报价
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常见问题
- EVA粉的 CAS 号是多少？
- EVA粉的 CAS 号是 None。
- EVA粉的分子式和分子量是什么？
- EVA粉的分子式为 (C2H4)x(C4H6O2)y。
- EVA粉的英文名称是什么？
- EVA粉的英文名称为 Ethylene Vinyl Acetate。
- EVA粉还有哪些别名？
- EVA粉又称 乙烯-醋酸乙烯共聚物、EVA树脂粉、乙烯-乙酸乙烯酯共聚物粉末。
- EVA粉有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条EVA粉供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- EVA粉的供应商主要分布在哪些地区？
- EVA粉的供应商主要分布在 上海市（1 条） 等地。
- EVA粉有哪些级别可选？
- 平台上EVA粉的供应级别包括 工业级。
- EVA粉的报价单位是什么？
- EVA粉的报价单位主要有 千克。
- 哪里可以查到EVA粉的价格？
- 掌上化工EVA粉产品页汇总了各供应商的最新报价与规格，地址：/chemicals/eva-fen/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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