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- The significance of developing high-shrinkage PP fiber and the method of producing high? 介绍了开发高收缩聚丙烯纤维的意义,制备高收缩聚丙烯纤维的方法。
- The enhanced mechanism of PP fiber and polymer emulsion on cement mortar properties was explored. 对聚丙烯纤维和聚合物乳液改性水泥砂浆的机理进行了初步讨论。
- The effects of process parameters on PP fiber diameter were analyzed by computer data simulation. 通过计算机数值模拟的方法分析了工艺参数对聚丙烯(PP)纤维直径的影响。
- The composite will get the best properties while it consists of 40% PP fiber, 30% jute fiber and 30% wood fiber. 当PP纤维含量为40%25、麻纤维为30%25、木纤维30%25时，复合材料的性能较佳。
- The effects of chemical degrading modifying adduct on the texture of PP fiber were discussed. 讨论了化学降解改进剂对聚丙烯纤维织构的影响；
- The light-storing PP fiber with good luminescence brightness was produced using self-made PP chips. 以自制聚丙烯为原料,生产出性能指标优良的发光丙纶。
- The dyeability and anti-static property could be improved effectively, and the modified PP fiber could be dyed by disperse dyes. 改性聚丙烯纤维的染色性能得到明显改善,可以被分散染料染成深色,并且其抗静电性能明显提高。
- The results showed that the antiaging masterbatch of SMF 1807 improved PP fiber antiaging property and enabled the fiber to use outdoor. 结果表明:抗老化母粒SMF1807能显著提高PP的抗老化效果,使PP纤维满足户外使用的基本要求。
- The antiaging masterbatch of SMF1807 was added into PP and weather-ometer was used to investigate the antiaging property of PP fiber. 摘要在聚丙烯(PP)中加入抗老化母粒SMF1807后，采用人工气候老化仪研究PP纤维的抗老化性能。
- Results showed that it was difficult to improve the antistatic property of PP fiber by adding small amount of CNTs directly without any other additive. 结果表明:单独添加少量碳纳米管难以提高PP纤维的抗静电性能;
- In the blend spinning, LCP forms a reinforcing microfiber in the PP fiber.Therefore, the comprehensive properties of PP fiber is improved. 通过共混纺丝，LCP在聚丙烯纤维中形成了具有强化作用的微纤维，从而提高了聚丙烯纤维的综合性能。
- The Processing technology of micro polyproopylene fiber (PP fiber) in carding process is analyzed and discussed on the basis of the characteristics of the ppfiber. 摘要根据超细旦丙纶纤维的纺纱特性，对梳棉工序的纺纱工艺进行了研究。
- Recycled PP fiber cut end and waste tire powder are used as oil adsorbent for the purpose of oil recovery during the process of oil spill emergency response. 摘要本研究系利用PP短纤废料及废轮胎再利用粉末之物理吸附特性与可压延特性，做为油品洩漏紧急应时之浮油回收材料；
- The antistatic behaviour, mechanical property, dyeability and morphology of PP fiber blending with antistatic component and dyeable materials are studied. 研究了聚丙烯、抗静电组分、可染组分三元共混体系纤维的抗静电性能、力学性能、染色性能及形态结构。
- Carbon Nanotubes(CNTs) were added to PP fiber by blend spinning.The antistatic property of the fiber was studied by measuring the frictional electrostatic charge. 采用共混纺丝的方法将碳纳米管加入到丙纶中,并且通过测量其摩擦静电荷量来研究其抗静电性能的变化。
- In this paper,we studied the anti-impact property and mechanism of concrete composites reinforced by PP fiber,including dielectric barrier discharge(DBD) treated and untreated. 研究了介质阻挡放电改性聚丙烯纤维与未改性聚丙烯纤维的掺量、长度以及改性纤维的介质阻挡放电处理条件对纤维增强混凝土抗冲击性能的影响和机理。
- It opens PP fiber and cotton with the pull force caused by converse run of roller card clothing, which is also suitable for the opening of scrap material of carpet. 利用辊筒针布逆方向运转产生的拉力对PP棉和棉花进行开松，对毛毯、边角料也具有同样开松效果。
- The research situation of application high flowability fluorescent masterbatch in PP fibers production was introduced. 介绍了高流动性荧光母粒在聚丙烯纤维（PP纤维）生产中的应用情况。
- The results indicate that the MOR and water resistance properties of the composites were improved by adding much more PP fibers. 研究结果表明，增加PP纤维含量，可以提高复合材料的静曲强度和衬水性；
- The present work is to develop a new high performance single component waterproofing construction putty powder with cement fly asb quartz powder CMC and PP fiber as its main constitutes. 为了提高建筑工程的装修质量以及适应我国当前建筑事业的发展要求，本文选用水泥、粉煤灰、石英粉等常用建材并掺入适量纤维素、聚丙烯纤维及助剂配制出一种高性能单组分且具防水性的新型水泥基腻子，成本低廉且符合环保要求，其成果可作为推广水泥基腻子产品应用的依据，并对国家外墙腻子行业标准的制定提供参考。
