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high impact polystyrene是什么意思,high impact polystyrene的意思翻译、用法、同义词、例句

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常用词典

  • [高分子] 高抗冲聚*********;耐冲击聚*********

  • 例句

  • Reels are available in standard, anti-static (white), and conductive (black) high impact polystyrene. Other colors may be available in selected sizes.

    卷盘含有一般上的标准,防静电(白色)和导电(黑)高抗冲聚*********。其它的规格还有不同的颜色给选择。

  • The mechanical blending and the bulk graft copolymerization in the production of high impact polystyrene (HIPS) and the properties of special rubbers for HIPS were reviewed with 18 references.

    对生产HIPS(高抗冲聚*********)的机械共混和本体接枝共聚合工艺,以及生产HIPS专用橡胶的性能进行了简评。

  • The advances on the fracture toughness in high impact polystyrene (HIPS) were reviewed.

    综述了高抗冲聚*********断裂韧性方面研究工作的进展。

  • This paper introduced production of high impact polystyrene with domestic high cis-polybuta***ne rubber. The factors which affect the mechanical properties of HIPS were reviewed.

    介绍了试用国产低溶液粘度高顺橡生产高抗冲聚*********(H IPS)的情况,分析了影响H IPS力学性能的主要因素。

  • The free volume properties of high impact polystyrene (HIPS)-low density polyethylene (LDPE) blend have been investigated by means of positron annihilation lifetime spectra (PALS).

    不同组成的高冲聚*********(HIPS)和低密度聚乙烯(LDPE)共混物的正电子湮没寿命谱被测量,结果表明HIPS和LDPE是不相溶共混物。

  • The under board of dimple drainage plant is makes by high impact polystyrene (HIPS).

    钉子型排水板的底板是用抗高冲击及高抗压聚*********(HIPS)制成。

  • Here Inducing briefly the production process of high impact polystyrene resin , analyzing the effect factors of falling dart and expounding the available steps to stabilize the falling dart.

    本文简要介绍高抗冲型聚*********( HIPS)的生产工艺,分析影响HIPS落锤冲击强度的因素,提出了提高并稳定落锤冲击强度的有效措施。

  • The invention relates to a composite processing stabilizing agent for ABS (Acrylonitrile Buta***ne Styrene) and HIPS (High Impact Polystyrene) resins.

    本发明涉及一种用于ABS、HIPS树脂加工的复合加工稳定剂。

  • The development history of polystyrene(PS), the industry production method of high-impact polystyrene(HIPS) and the trend of modification of HIPS were introduced.

    综述了聚*********(PS)的发展历史,高抗冲聚*********(HIPS)的工业生产方法和HIPS改性的发展趋势。

  • Morphology of the nanometer dispersive phase in high transparency impact polystyrene (HT-IPS) and its influence on mechanical properties of the material were stu***d.

    研究了高透明抗冲聚*********(HT-IPS)中纳米分散相形态及其对材料力学性能的影响。

  • A study on synthesis of high transparency impact polystyrene (HT - IPS) was carried out in a continuous bulk polystyrene pilot plant.

    在连续本体聚*********中试装置上对高透明抗冲聚*********树脂进行了研究。

  • 专业解析

    High Impact Polystyrene(高抗冲聚苯乙烯,简称HIPS)是一种通过化学改性增强机械性能的热塑性塑料。其基础材料为聚苯乙烯(PS),通过添加5%-10%的聚丁二烯橡胶形成海岛结构,使材料在受外力冲击时通过橡胶颗粒的形变吸收能量,从而将抗冲击强度提升至普通聚苯乙烯(GPPS)的4-10倍。该材料同时保留了聚苯乙烯的易加工特性,可通过注塑、挤出等工艺成型。

    根据美国化学学会(American Chemical Society)的聚合物技术手册,HIPS的典型物理特性包括:密度1.03-1.06 g/cm³,洛氏硬度R65-108,热变形温度(0.45MPa)约76-82℃。英国塑料联合会(British Plastics Federation)指出其广泛应用于电子设备外壳、食品包装容器(如酸奶杯)、医疗器材托盘等领域,特别适合需要印刷适配性的产品,因其表面能(约36 dynes/cm)便于油墨附着。

    材料科学家普遍建议在加工HIPS时控制熔融温度在190-260℃范围,避免超过270℃导致橡胶相降解。美国材料与试验协会(ASTM)D4066标准规定了其抗冲击性能的测试方法,要求悬臂梁缺口冲击强度需达到2.0-4.0 kJ/m²。

    网络扩展资料

    High Impact Polystyrene(简称HIPS)是一种改性聚苯乙烯材料,以下是其详细解释:

    1.基本定义

    2.材料特性

    3.主要应用

    4.其他特点

    如需更详细的物性参数(如黏度随温度变化数据),可参考、10等来源。

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