1)  melt blown nonwoven
熔喷法非织造布
2)  bicomponent meltblown nonwovens
双组分熔喷法非织造布
3)  melt-blown
熔喷
1.
New development of the melt-blown nonwoven fabric technology;
熔喷法非织造布生产技术的发展
2.
Research and Application of Melt-blown Nonwovens Oil Filter;
熔喷非织造布过滤芯的开发与应用
3.
Developing the Application of Melt-blown Nonwoven in Preventing "SARS" to the Full;
亟须充分发挥熔喷非织造布在预防“非典”方面的作用
4)  melt-blowing
熔喷
1.
This paper reported the air flow field in the melt-blowing process.
以熔喷过程中的气流场为核心,建立熔喷过程的数学物理模型,采用数值模拟的方法进行研究。
2.
Polypropylene melt-blowing nonwovens and its development,properties,ap- plication are reviewed.
概述了聚丙烯熔喷非织造布及其发展状况、性能与应用,介绍了它的生产工艺、加工设备以及所使用的聚丙烯专用料的性能和制备方法。
5)  melt blowing
熔喷
1.
And compared with other methods,the fiber diameter prediction accuracy was increased above 30% for some melt blowing processes.
以Uyttendaele Shambaugh一维熔喷理论模型为基础,提出一种新的确定流变力初值的方法。
2.
The air drawing model of polymer in melt blowing process is established by considering the effects of the variation of density and specific heat capacity at constant pressure of polymer melt with polymer temperature.
引 言熔喷法是 2 0世纪 5 0年代发展起来的一种制备超细纤维非织造布的方法 ,其纤维直径仅 1~10 μm。
3.
This paper focuses on the advances in equipments, material, product, new technical principle of melt blowing technique and other aspects.
本文综述了熔喷非织造技术在设备、应用原料、产品、工艺原理等方面的进展 ,并简要介绍了熔喷技术的发展趋
6)  meltblown
熔喷
1.
In recent few years there has been a growing interest in development of bicomponent (bico) meltblown nonwovens.
熔喷法是全球范围内一种最通用和成本可行的能够大量地、有效地用热塑性树脂一步法制造微纤维非织造布的方法。
2.
According to the process techniques of spunbonded and meltblown method in actual production and performance difference among used raw materials, and after the combination, the improvement to the thickness and evenness, the article discussed the existing problems in spunbonded and meltblown composite materials and pointed out that the outline composite forming has a development prospect market.
根据纺粘法和熔喷法在实际生产中各自工艺特点及所使用原材料的性能差异 ,以及纺粘非织造布与熔喷非织造布复合后 ,其材料的厚度和定量均匀度的改善 ,论述了纺粘 /熔喷复合材料设计中存在的问题 ,提出了离线纺粘 /熔喷复合成型具有的发展前景与市场。
参考词条
补充资料:熔喷法
分子式:
CAS号:

性质:借助高速热气流使刚挤出的高聚物熔体迅速高倍拉伸固化成形的纺丝方法。优点是工艺流程短,可以纺丝直接制成无纺织物,纤维直径细(1~15μm)等。当高聚物熔体从特殊纺丝组件挤出时,组件内同时喷出温度高于熔体温度的两束交叉的超音速热气流,使熔体细流快速高倍拉伸固化成纤维。用于生产各种丙纶、锦纶、涤纶非织造布。产品可制蓄电池隔板、超细过滤材料、电器绝缘纸、医药卫生等。

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