EVA粉末 (CAS No.None)
- 物化性质
- 白色或微黄色粉末，具有优良的柔韧性、耐低温性和热封性。密度约0.96-0.97 g/cm³（ASTM D1505），熔融指数约65 g/10min（200℃/5kg，ASTM D1238/ISO 1133），维卡软化点约45-50℃（ASTM D1525/ISO R306），熔点约85℃。化学稳定性好，耐水、耐酸碱腐蚀，无毒无味。
- 密度
- 约0.96-0.97 g/cm³（ASTM D1505）
- 外观
- 白色或微黄色粉末
English description（英文原文，共 1196 字符）
Product Name:EVA Powder
English Name:EVA Powder
CAS No.:24937-78-8
Aliases:Ethylene-vinyl acetate copolymer powder, EVA copolymer powder
Molecular Formula:(C2H4)x(C4H6O2)y
Physical Properties:White to slightly yellow powder with excellent flexibility, low-temperature resistance and heat sealability. Density approximately 0.96-0.97 g/cm³ (ASTM D1505), melt index approximately 65 g/10min (200℃/5kg, ASTM D1238/ISO 1133), Vicat softening point approximately 45-50℃ (ASTM D1525/ISO R306), melting point approximately 85℃. Good chemical stability, resistant to water and acid/alkali corrosion, non-toxic and odorless.
Uses:Mainly used as the base resin for hot melt adhesives, providing excellent bond strength and flexibility. Widely applied in bookbinding, packaging, furniture edge banding and other fields. Also used in inks, coatings and plastic modification to improve adhesion and film-forming properties.
Technical Specifications:
VA content: 40%
Density: approximately 0.96-0.97 g/cm³ (ASTM D1505)
Melt index (200℃/5kg): approximately 65 g/10min (ASTM D1238/ISO 1133)
Vicat softening point: approximately 45-50℃ (ASTM D1525/ISO R306)
Appearance: white or slightly yellow powder
English Name:EVA Powder
CAS No.:24937-78-8
Aliases:Ethylene-vinyl acetate copolymer powder, EVA copolymer powder
Molecular Formula:(C2H4)x(C4H6O2)y
Physical Properties:White to slightly yellow powder with excellent flexibility, low-temperature resistance and heat sealability. Density approximately 0.96-0.97 g/cm³ (ASTM D1505), melt index approximately 65 g/10min (200℃/5kg, ASTM D1238/ISO 1133), Vicat softening point approximately 45-50℃ (ASTM D1525/ISO R306), melting point approximately 85℃. Good chemical stability, resistant to water and acid/alkali corrosion, non-toxic and odorless.
Uses:Mainly used as the base resin for hot melt adhesives, providing excellent bond strength and flexibility. Widely applied in bookbinding, packaging, furniture edge banding and other fields. Also used in inks, coatings and plastic modification to improve adhesion and film-forming properties.
Technical Specifications:
VA content: 40%
Density: approximately 0.96-0.97 g/cm³ (ASTM D1505)
Melt index (200℃/5kg): approximately 65 g/10min (ASTM D1238/ISO 1133)
Vicat softening point: approximately 45-50℃ (ASTM D1525/ISO R306)
Appearance: white or slightly yellow powder
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常见问题
- EVA粉末的 CAS 号是多少？
- EVA粉末的 CAS 号是 None。
- EVA粉末的分子式和分子量是什么？
- EVA粉末的分子式为 (C2H4)x(C4H6O2)y。
- EVA粉末的英文名称是什么？
- EVA粉末的英文名称为 EVA Powder。
- EVA粉末还有哪些别名？
- EVA粉末又称 乙烯-醋酸乙烯共聚物粉末、EVA粉。
- EVA粉末有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条EVA粉末供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- EVA粉末的供应商主要分布在哪些地区？
- EVA粉末的供应商主要分布在 上海市（1 条） 等地。
- EVA粉末有哪些级别可选？
- 平台上EVA粉末的供应级别包括 工业级。
- EVA粉末的报价单位是什么？
- EVA粉末的报价单位主要有 千克。
- 哪里可以查到EVA粉末的价格？
- 掌上化工EVA粉末产品页汇总了各供应商的最新报价与规格，地址：/chemicals/eva-fen-mo/。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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