PPO 聚苯醚 PPE (CAS No.None)
- 物化性质
- 琥珀色至透明颗粒或粉末，密度1.06-1.08 g/cm³，玻璃化转变温度约210°C，熔点约257°C。具有优良的耐热性、尺寸稳定性和电绝缘性，吸水率低，耐水及耐酸碱，但耐溶剂性较差，可溶于芳烃和氯代烃。
- 密度
- 1.06-1.08 g/cm³
English description（英文原文，共 1070 字符）
Product Name:Polyphenylene Oxide
English Name:Polyphenylene Oxide
CAS No.:25134-01-4
Aliases:PPO, PPE, Poly(2,6-dimethyl-1,4-phenylene oxide)
Molecular Formula:(C8H8O)n
Physical Properties:Amber to transparent granules or powder, density 1.06-1.08 g/cm³, glass transition temperature about 210°C, melting point about 257°C. Excellent heat resistance, dimensional stability and electrical insulation, low water absorption, resistant to water, acids and alkalis, but poor solvent resistance, soluble in aromatic and chlorinated hydrocarbons.
Uses:Mainly used in the automotive industry for instrument panels, radiator grilles and wheel covers; also widely used in electrical and electronic fields for manufacturing coil bobbins, connectors, switches and other insulating parts; additionally applied in mechanical parts, household appliances and heat-resistant pipes.
Technical Specifications:
Density: 1.06-1.08 g/cm³
Heat deflection temperature: 175-190°C (1.82 MPa)
Tensile strength: 60-70 MPa
Dielectric constant: 2.5-2.7 (1 MHz)
Water absorption: 0.06-0.1%
English Name:Polyphenylene Oxide
CAS No.:25134-01-4
Aliases:PPO, PPE, Poly(2,6-dimethyl-1,4-phenylene oxide)
Molecular Formula:(C8H8O)n
Physical Properties:Amber to transparent granules or powder, density 1.06-1.08 g/cm³, glass transition temperature about 210°C, melting point about 257°C. Excellent heat resistance, dimensional stability and electrical insulation, low water absorption, resistant to water, acids and alkalis, but poor solvent resistance, soluble in aromatic and chlorinated hydrocarbons.
Uses:Mainly used in the automotive industry for instrument panels, radiator grilles and wheel covers; also widely used in electrical and electronic fields for manufacturing coil bobbins, connectors, switches and other insulating parts; additionally applied in mechanical parts, household appliances and heat-resistant pipes.
Technical Specifications:
Density: 1.06-1.08 g/cm³
Heat deflection temperature: 175-190°C (1.82 MPa)
Tensile strength: 60-70 MPa
Dielectric constant: 2.5-2.7 (1 MHz)
Water absorption: 0.06-0.1%
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常见问题
- PPO 聚苯醚 PPE的 CAS 号是多少？
- PPO 聚苯醚 PPE的 CAS 号是 None。
- PPO 聚苯醚 PPE的分子式和分子量是什么？
- PPO 聚苯醚 PPE的分子式为 (C8H8O)n。
- PPO 聚苯醚 PPE的英文名称是什么？
- PPO 聚苯醚 PPE的英文名称为 Polyphenylene Oxide。
- PPO 聚苯醚 PPE还有哪些别名？
- PPO 聚苯醚 PPE又称 PPO、PPE、聚2,6-二甲基-1,4-苯醚、聚苯醚树脂。
- PPO 聚苯醚 PPE有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条PPO 聚苯醚 PPE供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- PPO 聚苯醚 PPE的供应商主要分布在哪些地区？
- PPO 聚苯醚 PPE的供应商主要分布在 上海市（1 条） 等地。
- PPO 聚苯醚 PPE有哪些级别可选？
- 平台上PPO 聚苯醚 PPE的供应级别包括 工业级。
- PPO 聚苯醚 PPE的报价单位是什么？
- PPO 聚苯醚 PPE的报价单位主要有 千克。
- 哪里可以查到PPO 聚苯醚 PPE的价格？
- 掌上化工PPO 聚苯醚 PPE产品页汇总了各供应商的最新报价与规格，地址：/chemicals/ppo-ju-ben-mi-ppe/。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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