a PP的例句大全

Application of BH type Nickel Catalyst Deoxidant in 5 kt/ a PP Unit

BH型镍触媒脱氧剂在聚丙烯装置的使用

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Selection of piling in 20kt/ a PP project of Shanghai

上海石化200kt/a聚丙烯工程桩的选择

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In a PP/ epoxy blend, CB preferentially located in the epoxy phase which possessed higher polarity and lower melt viscosity, forming strong epoxy/ CB interaction. The cross-linking decreased the degree of crystallinity and the temperature sensibility of melt viscosity.

结果表明，在共混物中，炭黑优先分布在具有高极性、低熔融黏度的环氧树脂相中，形成较强的相互作用。由流变曲线看出，交联降低了PP熔融黏度对温度的敏感性；

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Based on the actual production situation of the 200 kt/ a PP plant, the operation parameters of the extruder were appropriately adjusted for the resins with different MFRs so as to render the properties of the extruded articles even more stable.

根据200kt/a聚丙烯装置生产情况，针对不同MFR的产品将挤压造粒机参数做相应的调整，使产品的性能更加稳定。

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Based on discussing the general running in MaoMing Ethylene 140kt/ a PP plant, and introducing the development in the plant technology improvement, this article gives some future developing points.

本文总结了茂名乙烯14万t/aPP运行情况，介绍了装置技术改造的进展，提出今后发展的设想。

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The Analysis and Application of a PP Type Petri Net's Subnet Refinement

Petri网的PP型子网精细化操作性质分析及应用

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A study of the properties of gf/ pp/ hdpe composite

GF/PP/HDPE复合物的性能研究

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A Study of the Effect of Tribasic Organic Composite Thermal Stabilizer on the Thermal Stability of Flame-retardant PP System

三元有机复合热稳定剂对阻燃聚丙烯体系热稳定性能影响的研究

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The PP/ PPga blend showed higher improvement in Youngs modulus in comparison with PP, while impact strength and tensile yield stress changed a little.

对PP/PPga（100/8）共混体系，PPga加入使杨氏模量提高，但对冲击强度和屈服强度影响不明显。

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PP ECC has a greater advantage on the reciprocating loads, especially for the earthquake zone and the high-rise building structure.

尤其是往复荷载作用下，PP ECC具有更大的优势，特别适用于地震区和高层建筑结构中。

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Compared with pure PP, nucleated PP showed a shorter half time of crystallization.

结果表明成核样品缩短PP的半结晶时间，成核剂A比D更明显；

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Circular steel tube& steel reinforced PP ECC beam-column connections use PP ECC to replace the core area concrete and to fill in the circular steel tube together with the steel reinforcements, which is a perfect combination of a new material and a high-performance heavy-load column.

圆钢管&钢骨PP ECC梁柱节点是将PP ECC取代核心区混凝土并跟钢骨一起内置于圆钢管内，是一种新材料与一种高性能重载柱的完美结合。

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Research on the effect of a novel char-agent on flame retardancy and thermal degradation of intumescent flame retardant PP system

新型成炭剂对膨胀阻燃PP体系的阻燃及热降解行为研究

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The isothermal crystallization behavior and melting characteristics of polypropylene ( PP) nucleated by a phosphate nucleating agent ( A) and a sorbital nucleating agent ( D) were studied by differential scanning calorimetry.

用差动扫描量热计（DSC）研究了一种有机磷酸盐类成核剂（A）、山梨醇类成核剂（D）成核PP和纯PP的等温结晶行为和熔融特性。

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with pp and ac foaming agent as base materials, a kind of low foamed plastics shoe heel was manufactured by injection moulding.

以聚丙烯及偶氮二甲酰胺（AC发泡剂）为主要原料，用注塑成型方法生产一种低发泡塑料鞋跟。

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The PP/ LTEG composite had a low thermal loss weight temperature, and had no perfect compact carbon layer formed during burning process;

聚丙烯/LTEG复合材料的热失重温度低，在燃烧过程中并没有形成理想致密的炭层。

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The aim of this article is to explore the relationship between processing conditions, structures and the properties of isotactic polypropylene ( i-PP) prepared via a new processing methodology of iso-channel angular extrusion ( ICAE).

采用等通道转角挤出方法对等规聚丙烯进行自增强挤出，研究和分析挤出工艺条件与材料结构、性能之间的关系。

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Finally, the narrow construction device played a role in the benzene case, discussed at pp. 18-19 supra.

最后，狭义解释策略在“苯”案中也起了作用。

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It was noted that incorporation of a little of organic MMT could upgrade the modulus, impact strength and anti ultraviolet ageing performance of PP greatly.

结果表明，添加少量有机蒙脱土可以使聚丙烯的模量和冲击强度以及耐紫外老化性能明显提高。

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di ( 2 ethylhexyl) hydrogen phosphate, a phosphorus containing flame retardant coupling agent, was synthesized from phosphorus oxychloride and 2 ethylhexyl alcohol. its coupling action on intumescent flame retardant ( ifr)/ polypropylene ( pp) composites was studied.

以三氯氧磷、异辛醇为原料合成的酸式磷酸二辛酯是一种含磷阻燃偶联剂，作者研究了其对膨胀型阻燃剂（IFR）/聚丙烯（PP）共混材料的偶联作用。

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