PPO增强级 NORYL EM7430 (CAS No.None)
- 中文别名
- 改性聚苯醚合金；增强型聚苯醚；MPPO增强级；NORYL树脂
- 英文名称
- PPO Reinforced Grade NORYL EM7430
- 分子式
- (C8H8O)n
- 所属类别
- 塑料橡胶
- 物化性质
- 以改性聚苯醚(MPPO)为基础树脂，密度低，具有优异的机械强度、耐应力松弛、抗蠕变性和尺寸稳定性；耐热、耐水和耐蒸汽性能突出；在宽温度和频率范围内电绝缘性能稳定。熔融流动性较差，成型加工时需较高温度。材料通常为灰黄色颗粒，长期使用温度范围约-127～121 ℃。
- 技术参数
- 密度约1.08～1.25 g/cm³，具有优异减重潜力。 热变形温度(HDT, 1.82 MPa)约100～140 ℃，耐热性好。 拉伸强度50～70 MPa，弯曲强度80～110 MPa，机械强度高。 悬臂梁缺口冲击强度20～30 kJ/m²，抗冲击性能良好。 介电强度约18 kV/mm，电绝缘性能优异。
English description（英文原文，共 1803 字符）
Product Name:PPO Reinforced Grade NORYL EM7430
English Name:PPO Reinforced Grade NORYL EM7430
CAS No.:25134-01-8
Aliases:Modified polyphenylene ether alloy, Reinforced polyphenylene ether, MPPO reinforced grade, NORYL resin
Molecular Formula:(C8H8O)n
Physical Properties:Based on modified polyphenylene ether (MPPO) resin, this grade has low density and excellent mechanical strength, resistance to stress relaxation, creep resistance, and dimensional stability. It offers outstanding heat resistance, water resistance, and steam resistance, with stable electrical insulation over a wide range of temperatures and frequencies. The melt fluidity is relatively poor, requiring higher processing temperatures. The material is typically supplied as gray-yellow pellets, with a long-term service temperature range of approximately -127 to 121 °C.
Uses:It is used in electrical/electronic equipment, automotive, household appliances, office equipment, and industrial machinery, suitable for structural parts such as connectors, relay boxes, coil bobbins, automotive instrument panels, radiator grilles, speaker grilles, consoles, fuse boxes, wheel arches, and various precision housings. It is also suitable for large blow-molded and low-foam molded products with high rigidity, dimensional stability, and good sound absorption.
Technical Specifications:
Density: approximately 1.08–1.25 g/cm³, offering excellent lightweight potential.
Heat deflection temperature (HDT, 1.82 MPa): approximately 100–140 °C, with good heat resistance.
Tensile strength: 50–70 MPa; flexural strength: 80–110 MPa, providing high mechanical strength.
Notched Izod impact strength: 20–30 kJ/m², showing good impact resistance.
Dielectric strength: approximately 18 kV/mm, demonstrating excellent electrical insulation.
English Name:PPO Reinforced Grade NORYL EM7430
CAS No.:25134-01-8
Aliases:Modified polyphenylene ether alloy, Reinforced polyphenylene ether, MPPO reinforced grade, NORYL resin
Molecular Formula:(C8H8O)n
Physical Properties:Based on modified polyphenylene ether (MPPO) resin, this grade has low density and excellent mechanical strength, resistance to stress relaxation, creep resistance, and dimensional stability. It offers outstanding heat resistance, water resistance, and steam resistance, with stable electrical insulation over a wide range of temperatures and frequencies. The melt fluidity is relatively poor, requiring higher processing temperatures. The material is typically supplied as gray-yellow pellets, with a long-term service temperature range of approximately -127 to 121 °C.
Uses:It is used in electrical/electronic equipment, automotive, household appliances, office equipment, and industrial machinery, suitable for structural parts such as connectors, relay boxes, coil bobbins, automotive instrument panels, radiator grilles, speaker grilles, consoles, fuse boxes, wheel arches, and various precision housings. It is also suitable for large blow-molded and low-foam molded products with high rigidity, dimensional stability, and good sound absorption.
Technical Specifications:
Density: approximately 1.08–1.25 g/cm³, offering excellent lightweight potential.
Heat deflection temperature (HDT, 1.82 MPa): approximately 100–140 °C, with good heat resistance.
Tensile strength: 50–70 MPa; flexural strength: 80–110 MPa, providing high mechanical strength.
Notched Izod impact strength: 20–30 kJ/m², showing good impact resistance.
Dielectric strength: approximately 18 kV/mm, demonstrating excellent electrical insulation.
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常见问题
- PPO增强级 NORYL EM7430的 CAS 号是多少？
- PPO增强级 NORYL EM7430的 CAS 号是 None。
- PPO增强级 NORYL EM7430的分子式和分子量是什么？
- PPO增强级 NORYL EM7430的分子式为 (C8H8O)n。
- PPO增强级 NORYL EM7430的英文名称是什么？
- PPO增强级 NORYL EM7430的英文名称为 PPO Reinforced Grade NORYL EM7430。
- PPO增强级 NORYL EM7430还有哪些别名？
- PPO增强级 NORYL EM7430又称 改性聚苯醚合金、增强型聚苯醚、MPPO增强级、NORYL树脂。
- PPO增强级 NORYL EM7430有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条PPO增强级 NORYL EM7430供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- PPO增强级 NORYL EM7430的供应商主要分布在哪些地区？
- PPO增强级 NORYL EM7430的供应商主要分布在 上海市（1 条） 等地。
- PPO增强级 NORYL EM7430有哪些级别可选？
- 平台上PPO增强级 NORYL EM7430的供应级别包括 工业级。
- PPO增强级 NORYL EM7430的报价单位是什么？
- PPO增强级 NORYL EM7430的报价单位主要有 千克。
- 哪里可以查到PPO增强级 NORYL EM7430的价格？
- 掌上化工PPO增强级 NORYL EM7430产品页汇总了各供应商的最新报价与规格，地址：/chemicals/ppo-zeng-qiang-ji-noryl-em7430/。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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