The processing and application of a new toughner UF-810 in RPVC pipe were introduced.
介绍一种新型PVC增韧剂UF-810在填充硬聚氯乙烯管材中的加工应用情况。
The structure of extruded low-foaming RPVC pipe was studied with scanning electron microscope.
并通过扫描电子显微镜探讨了硬PVC低发泡挤出管材的结构形态。
Effect of chlorinated polyethylene (CPE) on rigid polyvinyl chloride (RPVC) extrusion is studied.
研究了氯化聚乙烯(CPE)对硬质聚氯乙烯挤出性能的影响。
This paper gives a special measurement of RPVC plastic melt and discusses the reasons causing the phenomenon of extruding expansion.
对硬聚氯乙烯塑料熔体挤出胀大现象作了专项测定，讨论了产生挤出胀大现象的原因。
In this paper, the effects of reinforcing and toughening of rigid nano-particle on RPVC and the synergistic effect of nanoparticle with CPE were studied.
本文研究了纳米粒子对RPVC的增韧增强效果及纳米粒子和CPE的协同改性效果。
The effects of surface treatment and weight loading of glass-fiberon mechanical and thermol properties of fiber reinforced PVC composite (GF/RPVC)are presented in this paper.
本文考察了玻璃纤维增强聚氯乙烯复合材料（GF／PVC）中玻璃纤维的表面处理及加入量对力学性能的影响。
The influences of the different contents of CPE on melt rheological property of processing modified RPVC, dynamic and static heat stability and mechanical property were discussed mainly.
主要探讨不同用量的CPE对改性硬质pvc的加工熔体流变性，动、静态热稳定性及物理力学性能上的差别。
In this article, both the design and producing method of plastic window with gauze, which is one of the series of push and pull Windows of RPVC special-shaped profile have been introduced.
介绍rPVC异型材推拉窗系列中纱窗型材断面和模具的设计及生产制造方法。
The heat stabilization, the influences on thermal property and mechanical properties, espercially the tensile strength and impact strength of rare earth heat stabilizer in RPVC system are studied.
研究了稀土热稳定剂对硬PVC体系的热稳定效果以及对制品的拉伸强度、冲击强度和耐热性能的影响。结果表明，稀土热稳定剂对PVC体系有一定的热稳定效果，与环氧大豆油有很好的协同效果。
The heat stabilization, the influences on thermal property and mechanical properties, espercially the tensile strength and impact strength of rare earth heat stabilizer in RPVC system are studied.
研究了稀土热稳定剂对硬PVC体系的热稳定效果以及对制品的拉伸强度、冲击强度和耐热性能的影响。结果表明，稀土热稳定剂对PVC体系有一定的热稳定效果，与环氧大豆油有很好的协同效果。
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