PPO沙伯基础 731S 水解级 饮用水接触级 阀门 (CAS No.None)
- 物化性质
- 白色颗粒，熔点268℃，玻璃化温度211℃，负荷变形温度190℃以上，脆化温度-170℃，密度约1.06 g/cm³。刚性大、耐热性高、难燃、强度较高，电绝缘性能优良，耐水耐蒸汽性能好，吸水率小，介电常数和介电损耗低，尺寸稳定性好。
- 熔点
- 268℃
- 密度
- 约1.06 g/cm³
English description（英文原文，共 1382 字符）
Product Name:Polyphenylene Oxide (PPO)
English Name:Polyphenylene Oxide (PPO)
CAS No.:25134-01-4
Aliases:Polyphenylene Ether, Poly(2,6-dimethyl-1,4-phenylene oxide), Modified Polyphenylene Oxide
Molecular Formula:(C8H8O)n
Physical Properties:White granules, melting point 268°C, glass transition temperature 211°C, heat deflection temperature above 190°C, brittle temperature -170°C, density approx. 1.06 g/cm³. High rigidity, high heat resistance, flame retardant, high strength, excellent electrical insulation, excellent water and steam resistance, low water absorption, low dielectric constant and dielectric loss, good dimensional stability.
Uses:Suitable for heat-resistant parts, insulating parts, wear-reducing parts, transmission parts and electronic parts; can be used for gears, fan blades, valves and other parts at higher temperatures, replacing stainless steel. Particularly suitable for manufacturing drinking water contact grade valves, pipes, filter plates and submersible pump components. Also widely used in electronic and electrical appliances, automotive, household appliances and industrial machinery fields.
Technical Specifications:
Melting point: 268°C
Density: approx. 1.06 g/cm³
Barrel temperature: 260~290°C, mold temperature: 100~150°C
Injection pressure: 100~140MPa, holding pressure: 40%~60% of injection pressure
Mold shrinkage: 0.8%~1.5%
English Name:Polyphenylene Oxide (PPO)
CAS No.:25134-01-4
Aliases:Polyphenylene Ether, Poly(2,6-dimethyl-1,4-phenylene oxide), Modified Polyphenylene Oxide
Molecular Formula:(C8H8O)n
Physical Properties:White granules, melting point 268°C, glass transition temperature 211°C, heat deflection temperature above 190°C, brittle temperature -170°C, density approx. 1.06 g/cm³. High rigidity, high heat resistance, flame retardant, high strength, excellent electrical insulation, excellent water and steam resistance, low water absorption, low dielectric constant and dielectric loss, good dimensional stability.
Uses:Suitable for heat-resistant parts, insulating parts, wear-reducing parts, transmission parts and electronic parts; can be used for gears, fan blades, valves and other parts at higher temperatures, replacing stainless steel. Particularly suitable for manufacturing drinking water contact grade valves, pipes, filter plates and submersible pump components. Also widely used in electronic and electrical appliances, automotive, household appliances and industrial machinery fields.
Technical Specifications:
Melting point: 268°C
Density: approx. 1.06 g/cm³
Barrel temperature: 260~290°C, mold temperature: 100~150°C
Injection pressure: 100~140MPa, holding pressure: 40%~60% of injection pressure
Mold shrinkage: 0.8%~1.5%
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常见问题
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门的 CAS 号是多少？
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门的 CAS 号是 None。
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门的分子式和分子量是什么？
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门的分子式为 (C8H8O)n。
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门的英文名称是什么？
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门的英文名称为 Polyphenylene Oxide (PPO)。
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门还有哪些别名？
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门又称 聚苯醚、聚亚苯基氧化物、聚2,6-二甲基-1,4-苯醚、改性聚苯醚。
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条PPO沙伯基础 731S 水解级 饮用水接触级 阀门供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门的供应商主要分布在哪些地区？
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门的供应商主要分布在 上海市（1 条） 等地。
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门有哪些级别可选？
- 平台上PPO沙伯基础 731S 水解级 饮用水接触级 阀门的供应级别包括 工业级。
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门的报价单位是什么？
- PPO沙伯基础 731S 水解级 饮用水接触级 阀门的报价单位主要有 千克。
- 哪里可以查到PPO沙伯基础 731S 水解级 饮用水接触级 阀门的价格？
- 掌上化工PPO沙伯基础 731S 水解级 饮用水接触级 阀门产品页汇总了各供应商的最新报价与规格，地址：/chemicals/ppo-sha-bo-ji-chu-731s-shui-jie-ji-yin-yong-shui-jie-chu-ji-fa-men/。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。
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