并通过同其他纺丝路线的比较证明熔纺氨纶具有很大的发展潜力。
It was proved that melt spinnig had big development potential compared with other spinnig routes.
介绍了熔纺氨纶厂房对公用工程的要求以及公用工程的工艺流程和设备选型。
Presents the requirement by melting spandex fiber plants of civil project, the process flow and equipment specification.
由煤沥青调制的中间相沥青在熔纺过程中纺丝温度较高，不利于稳定连续纺丝。
The mesophase pitch derived from refined coal tar Pith has a higher spinning temperature during melt-spinning, which is unfavorable to stable continuous spinning.
介绍了熔融纺丝的吹风冷却装置、吹风技术及熔纺冷却过程的计算机模拟研究的新进展。
The quenching equipment, quenching technique of melt spinning and the progress on the research of computer simulation of melt spinning quenching process are introduced.
熔纺包括尼龙在惰性气体中的熔化、控制熔融体挤出和固化、卷绕挤出的长丝等几个过程。
Melt spinning involves melting the nylon in an inert atmosphere, controlling the extrusion and solidification of the melt, and collecting the extruded filaments.
熔纺时控制了挤出流量和牵伸速率的良好匹配，获得了丝径均匀的大直径中间相沥青炭单丝。
The large diameter mesophase pitch carbon monofiber in uniform size was obtained by controlling the matching of extrusion flow and drawing rate.
尼龙是采用熔纺工艺制成的，即将由熔化的尼龙切片构成的尼龙熔融体，强制通过喷头的纺丝孔。
Nylon is meltspun. That is to say a molten mass of nylon, formed by melting nylon chips, is forced through holes in a spinneret.
高相对分子质量聚乙烯的增塑熔纺，由于聚合物浓度较高，大分子缠结多，纤维超拉伸比较困难，难以达到高强度。
Plasticized melt - spun HMWPE fiber is hard to draw to high strength because of high HMWPE content and more molecular tangle in as-spun fibers.
由基本上连续的熔纺纤维形成的无纺网幅是从具有偏斜分子量分 布和低于3.5的多分散性的聚丙烯均聚物形成的。
A nonwoven web formed of substantially continuous spunmelt fibers is formed from a homopolymer of polypropylene having a skewed molecular weight distribution and a polydispersity of less than 3.5.
提出熔喷非织造布边料变废为宝的方法，即将其用作面层为薄型纺粘法非织造布的口罩的内层材料。
The paper makes a manner that use of melt blown nonwoven fabric rim leftover, namely uses as internal material for gauze mask that surface material is spun bonder nonwoven.
介绍了集聚纺网圈的织造、热定型、熔切方法，防静电处理和超声波清洗方法。
Introduction is made to the lattice apron regarding hot setting, melt cutting, way of anti-static and ultrasonic cleaning.
用嫁接设备纺制涤纶FDY，讨论了切片干燥条件，纺丝温度，熔体压力，冷却成形条件等对FDY质量的影响。
PET-FDY was prepared by using combination equipment. The effect of chips drying condition, spinning temperature, melt pressure and cooling condition on the quality of FDY was discussed.
分析在熔体直接纺过程中，熔体原料、工艺流程等因素对成品丝匀染率的影响；
The factors such as raw melt PET , process etc. on influence of the rate of even dyeing are analyzed in direct spinning process.
纺粘法纤维取向度比熔喷纤维高，纤维均匀。
Spunbonded fiber has more even fiber diameter and higher molecular orientation than that of melt blown fiber.
从熔体输送和纺丝工艺条件分析、探讨影响PET直纺FDY满卷率的因素。
The factors affecting full-package rate of direct-spun PET FDY were analyzed and discussed from the aspects of melt transfer and process conditions.
通过分析熔体过滤器使用状态，为操作、设备改造和扩建直纺生产线提供了依据。
To analyze the melt filters use state, it'll provide basis for manipulation, equipment alteration and extending direct spinning production line.
讨论了熔喷和纺粘工艺对聚丙烯纤维结构特性的影响。
This paper also discussed the effect of melt blown process and spunbonded process on polypropylene fibers' structural characteristics.
本发明公开了一种液相增粘熔体直纺涤纶工业长丝生产工艺，属于纺丝技术领域。
The invention discloses a production process for a directly-spun terylene industrial filament of a liquid-phase tackifying fusant, belonging to the technical field of spinning.
清洗效果表明，该方法简单、方便、见效快、效果好，可用于锦纶、涤纶等常规或高速纺熔体管道的清洗。
The cleaning result has proved to be successful for regularly spun or high speed melt spun PET PA6 and fiber.
欧瑞康纽马格提供灵活的、高性能的纺粘、熔喷和气流成网技术。
Oerlikon Neumag offers flexible, high-performance technologies for Spunbond, Meltblown and Airlaid.
欧瑞康纽马格提供灵活的、高性能的纺粘、熔喷和气流成网技术。
Oerlikon Neumag offers flexible, high-performance technologies for Spunbond, Meltblown and Airlaid.
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