LDPE低密度聚乙烯 (CAS No.None)
- 物化性质
- 乳白色半透明颗粒，密度0.910-0.925 g/cm³，熔融温度约105-115℃，脆化温度低于-50℃。具有良好的化学稳定性、耐低温性、电绝缘性和柔韧性，但耐热性较差，连续使用温度一般不超过90℃。
- 密度
- 0.918 g/cm³（典型值）
English description（英文原文，共 1033 字符）
Product Name:Low Density Polyethylene (LDPE)
English Name:Low Density Polyethylene (LDPE)
CAS No.:9002-88-4
Aliases:LDPE, High-pressure polyethylene, Branched polyethylene
Molecular Formula:(C2H4)n
Physical Properties:Milky white translucent pellets, density 0.910-0.925 g/cm³, melting temperature approximately 105-115℃, brittleness temperature below -50℃. It has good chemical resistance, low-temperature performance, electrical insulation, and flexibility, but poor heat resistance, with continuous use temperature generally not exceeding 90℃.
Uses:Mainly used for manufacturing films such as agricultural film, food packaging film, and industrial packaging film. Also used in injection-molded daily necessities, pipes, wire and cable insulation layers, and coatings. Widely applied in papermaking, textile, and other industries.
Technical Specifications:
Density: 0.918 g/cm³ (typical)
Melt index: 2.0 g/10min (190℃/2.16kg)
Tensile strength: ≥14 MPa
Elongation at break: ≥550%
Vicat softening point: approximately 85℃
English Name:Low Density Polyethylene (LDPE)
CAS No.:9002-88-4
Aliases:LDPE, High-pressure polyethylene, Branched polyethylene
Molecular Formula:(C2H4)n
Physical Properties:Milky white translucent pellets, density 0.910-0.925 g/cm³, melting temperature approximately 105-115℃, brittleness temperature below -50℃. It has good chemical resistance, low-temperature performance, electrical insulation, and flexibility, but poor heat resistance, with continuous use temperature generally not exceeding 90℃.
Uses:Mainly used for manufacturing films such as agricultural film, food packaging film, and industrial packaging film. Also used in injection-molded daily necessities, pipes, wire and cable insulation layers, and coatings. Widely applied in papermaking, textile, and other industries.
Technical Specifications:
Density: 0.918 g/cm³ (typical)
Melt index: 2.0 g/10min (190℃/2.16kg)
Tensile strength: ≥14 MPa
Elongation at break: ≥550%
Vicat softening point: approximately 85℃
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
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1 条供应报价
，覆盖 1 个省份
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执照已核验
| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| LDPE低密度聚乙烯 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- LDPE低密度聚乙烯的 CAS 号是多少？
- LDPE低密度聚乙烯的 CAS 号是 None。
- LDPE低密度聚乙烯的分子式和分子量是什么？
- LDPE低密度聚乙烯的分子式为 (C2H4)n。
- LDPE低密度聚乙烯的英文名称是什么？
- LDPE低密度聚乙烯的英文名称为 Low Density Polyethylene (LDPE)。
- LDPE低密度聚乙烯还有哪些别名？
- LDPE低密度聚乙烯又称 低密度聚乙烯、高压聚乙烯。
- LDPE低密度聚乙烯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条LDPE低密度聚乙烯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- LDPE低密度聚乙烯的供应商主要分布在哪些地区？
- LDPE低密度聚乙烯的供应商主要分布在 上海市（1 条） 等地。
- LDPE低密度聚乙烯有哪些级别可选？
- 平台上LDPE低密度聚乙烯的供应级别包括 工业级。
- LDPE低密度聚乙烯的报价单位是什么？
- LDPE低密度聚乙烯的报价单位主要有 千克。
- 哪里可以查到LDPE低密度聚乙烯的价格？
- 掌上化工LDPE低密度聚乙烯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/ldpe-di-mi-du-ju-yi-xi/。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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