The PP composite is successfully used for manufacturing military packing box.
该复合材料已成功应用于阻燃包装箱。
The mechanical properties of PP/APP composite is greatly influenced by APP content.
而APP的用量对材料力学性能的影响较大。
The blend was characterized by DSC and SEM, and the strength of PP composite fibers was tested.
对共混切片进行DSC、扫描电镜以及纤维拉伸强度测试。
The crystalloid of n-HSF/PP Composite decreases in size comparing with pure PP via PLM investigation.
通过偏光显微镜照片发现复合材料晶体尺寸较纯聚丙烯减小；
The rheological behavior and mechanical properties of PP composite filled with YB hyper-dispersant modified talc were studied.
研究了yb超分散剂改性滑石粉填充聚丙烯(PP)复合材料的流变行为及力学性能。
Octanol was grafted onto fir powder using TDI as coupling agent, then its application in PP composite materials was investigated.
以甲苯二异氰酸酯（TDI）为偶联剂将正辛醇接枝到杉木粉表面，同时考察处理前后杉木粉填充PP复合材料的力学性能。
The cause of the increasing mechanical properties of PP composite materials, which were strengthened and toughened with organic rigid particles and elastomer, had been investigated .
讨论了用有机刚性粒子和弹性体增强增韧改性的聚丙烯复合材料力学性能提高的原因。
This article deals with the toughening mechanism of PP composite filled with alkaline earth salt and effects of amount of alkaline earth salt used on the properties of the composite.
本文研究了碱土金属盐填充聚丙烯复合材料增韧机理及碱土金属盐含量对填充体系性能的影响。
The main study includes: surface modification mechanism, technical and token of the inorganic fillers talc, CaCO3 and Wollastonite; effect of fillers on properties of filled PP composite.
本文研究的主要内容包括：滑石粉、碳酸钙和硅灰石这三种无机填料的表面改性机理、工艺技术、表征及其填充pp复合材料性能的影响。
The test results showed that adding virgin PP fiber could improve molding performance of the composite, but made the physical mechanical properties reduced.
试验结果表明，添加聚丙烯纤维有助于改善材料的模压性能，但导致材料物理力学性能下降。
The results showed that the response of mechanical properties of PP/wollastonite composite to vibration parameters was not in a monotony increasing trend but an optimum responding range.
结果表明，PP/硅灰石复合材料的力学性能对振动参数的响应并不是单调增加，而是存在一个最佳的响应范围。
But if the composite antistatic containing CNTs was added, the antistatic property of PP fiber could be improved efficiently.
而添加含有碳纳米管的复合抗静电剂，可以有效地提高PP纤维的抗静电性能。
The toughening of PP-kaolin composite by method of combining chemical and physical modifications in processing apparatus was studied in this paper.
本文在加工设备中采用化学与物理改性相结合的方法对PP——高岭土复合材料的增韧进行了研究。
The wood-polymer composite(WPC) was manufactured by twin-screw extruder with recycled polypropylene (PP) and wood powder as material.
以再生聚丙烯（PP）、锯末木粉为原料，采用双螺杆挤出机挤出造粒制备了塑木复合材料。
FH composite fire retardant for PP tufting carpet using in back-coating latex have been presented.
研究开发了FH复合阻燃剂，用于背衬胶乳阻燃法阻燃丙纶簇绒地毯。
Plastic-wood composite materials were prepared from wood flour, PP, HDPE and LDPE and their mechanical properties were compared.
采用木粉分别与聚丙烯（PP）、HDPE、低密度聚乙烯（LDPE）制备了塑木复合材料，并对其性能进行比较。
The flame retarded PP containing this composite flame retardant has low smoke, low toxicity, low density, low cost and good mechanical properties.
用此复合阻燃剂的阻燃PP，具有低卤低烟低毒、低密度、低成本，力学性能较佳的优点。
The interfacial behavior of PP fiber reinforced cement composite was improved by plasma generation technique.
用等离子体处理PP纤维表面，可改善纤维水泥复合材料的界面状况。
Pretreating PP fiber proved to be a good way of increasing the physical mechanical properties of the composite.
对聚丙烯纤维进行预处理有助于提高复合材料物理力学性能。
The results showed that after rolling at high and low temperature, skin-core structures also existed in the PP/LCP composite.
结果发现，PP/LCP复合材料经过高温、室温压延后仍存在皮芯结构；
The property of PP/carbon black conductive composite and the effect of toughener POE on the property of the composite were studied.
研究了炭黑填充聚丙烯（ PP）导电复合材料的性能以及增韧剂对其性能的影响。
The key point to prepare glass fiber re-enforced polypropylene composite(PP/GF)is to improve the interfacial strength of non-polar polypropylene and polar glass fiber.
研制高性能的玻璃纤维增强聚丙烯复合材料的关键是提高非极性的聚丙烯和极性的玻璃纤维的界面粘结强度。
So PP/talc composite is nanocomposite. With the filling of talc, the meting point decreased, while with the using of macro coupling agent, the melting point increased.
滑石粉／PP复合材料中，在一定的填充量下，滑石粉的加入使复合材料的熔点下降，而大分子偶联剂的适量加入会提升其熔点。
Compared with conventional rubber toughened PP, the composite was endowed with better properties while it was used for bumpers.
这种材料用于生产汽车保险杠比传统橡胶增韧聚丙烯具有更好的综合性能。
The performances of PP and CeO_2 composite fiber will be excellent.
聚丙烯与氧化铈的复合纤维将具有更优异的性能。
Mechanical properties of composite PP were tested, and also fracture analysis, XRD analysis; DSC analysis had been done to the composite PP.
对PP复合材料进行力学性能测试、断口形貌观察、XRD结构分析、DSC热分析等分析。
The Novus Chemtrans NCT-821 series composite hoses are designed for those chemicals which do not affect the pp lining and stainless steel inner wire.
系列复合软管专为输送对聚丙烯内衬以及不锈钢内钢圈没有腐蚀的化学品所设计。
Trial use shows that the nano antibacterial PP-R composite pipe of the invention has the advantages of high strength, small coefficient of inertia expansion and remarkable antibacterial effect.
本发明的纳米抗菌PP-R复合管，经试用显示了强度高、线胀系数小，具有明显的抗菌效果的优点。
The results showed the modification of PP by zeolite could greatly improve the impact strength and tensile strength of the composite;
结果表明，用沸石改性聚丙烯可以提高聚丙烯的冲击强度和拉伸强度；
Compared with transparent PP by single NA-21, the tensile strength and impact strength of transparent PP by composite nucleating agent were obviously increased.
与单- NA - 21增透pp相比，复配成核荆增透pp的冲击强度与拉伸强度都有明显提高。
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