Cleaning processes used for spinning solution filter of high performance polymer were presented.
介绍了一种用于高性能聚合物纺丝溶液过滤器的清洁工艺。
The invention discloses a method for preparing polyacrylonitrile spinning solution and a reaction vessel special for the same.
本发明公开了一种聚丙烯腈纺丝原液的制备方法及其专用反应容器。
The spinning solution is made by dissolving cellulose acetate in acetone containing a small amount of water (up to 10 percent).
将醋酯纤维素溶解于丙酮中(丙酮中含有少量的水，最大含水量为丙酮重量的10%)而形成纺丝液。
Furthermore, the relation between the zero shearing viscosity of the spinning solution and temperature, as well as solution concentration has been established.
进一步建立了干纺氨纶纺丝原液的零切黏度与温度、溶质的质量分数的关系式。
The invention relates to a double helical ribbon pipe type reactor, which is particularly suitable for preparing high-performance polyacrylonitrile-based carbon fiber spinning solution.
本发明涉及一种双螺带管式反应器，尤其适用于高性能聚丙烯腈基碳纤维纺丝液制备。
It pointed out that the temperature of spinning solution, negative stretching, temperature of coagulation bath, concentration, flow and spin-finish had influence on quality of flat fiber.
指出原液温度、负拉伸、凝固浴温度、浓度、流量以及所用的油剂都会对扁平纤维的质量产生影响。
Solution spinning of HMWPET is an important way for preparing high strength and high modulus fibers.
利用高分子量pet进行溶液纺丝是目前制取高强高模pet纤维的一种重要方法。
Chitosan fiber is prepared by solution spinning and dried at different temperatures and ratios of stretch and shrink.
本文用溶液湿法纺丝制得甲壳胺湿纤维，分别在不同温度以及不同伸缩比下干燥定型。
Solution spinning of UHMW PET (Ultra-high molecular weight polyethylene terephthalate) is an important way for preparing high strength and high modulus fibers.
利用超高分子量pet进行溶液纺丝是目前制取高强度高模量pet纤维的一种重要方法。
It described the spinning method including solution-spinning and melt-spinning and process of melt-spinning of polylactide and companies manufacturing polylactide fiber in the world.
介绍了聚乳酸纤维的纺丝方法、聚乳酸熔融纺丝工艺流程及目前国内外聚乳酸纤维的生产、开发情况。
This paper introduces the application of VT230S frequency converter in nylon spinning, analyses the problem while debugging and brings forward solution.
介绍了VT230S变频器在尼龙纺丝中的应用，分析了调试中的故障现象及对策。
Or, if you worry about bad luck after breaking a mirror, use the Irish solution of spinning around three times counterclockwise6.
或者，如果您打破镜子后担心会招来坏运，就用爱尔兰人逆时钟转三圈的方法来消灾解厄吧。
The invention also discloses a method for producing said spinning stock solution.
本发明还公开了这种纺丝原液的制造方法。
The invention also discloses a method for producing said spinning stock solution.
本发明还公开了这种纺丝原液的制造方法。
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