The super fine PET POY with excellent properties were produced successfully by adopting the techniques of high temperature and medium-speed in the spinning.
确定采用高温、中速的工艺路线，可以开发出品质优良的超细旦多孔POY产品。
Computed results approached real high speed spinning by correcting parameters in previous governing equations of super-high speed spinning.
并对以往常用的高速纺丝基本方程中的参数进行修改，从而使模拟结果更接近超高速纺丝真实状况。
The invention relates to super-branched polyester and preparation method as well as application in high-speed electrostatic spinning thereof.
本发明涉及一种超支化聚酯及其制备方法和在高速静电纺丝中的应用。
The invention relates to super-branched polyester and preparation method as well as application in high-speed electrostatic spinning thereof.
本发明涉及一种超支化聚酯及其制备方法和在高速静电纺丝中的应用。
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