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.
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