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- Application of Delayed Resin in Acrylic Fiber Solvent Nascn De-Impu rity Unit 国产延迟树脂在腈纶溶剂NaSCN除杂装置的应用
- acrylic fiber solvent 腈纶溶剂
- A trademark used for an acrylic fiber or yarns made from this fiber. 奥纶一种聚丙烯酸纤维或该种纤维制成的纱线的商标名称
- Using NaSCN as solvent,acrylic fiber was produced by one-step wet spinning process.The effect of spinneret negative draw ratio on fiber formation was discussed. 采用硫氰酸钠为溶剂,湿纺一步法工艺生产腈纶,探讨了喷丝头负拉伸率对纤维成形的影响。
- Make strong counterplan measure, quickly the step of developments of acrylic fiber base. 制定操作性强的对策措施，加快奇峰公司腈纶产业基地建设的步伐。
- For the better elasticity of acrylic fiber,cotton lap will generate blocking easily,so relative measures should be adopted to reduce blocking. 由于腈纶纤维弹性大,棉卷退绕时容易粘卷、分层不清,必须采取防粘措施,以减少粘连。
- This article reports the production process, fiber characterisation and antibacterial evalution of this new antibacterial acrylic fiber. 本文介绍了新型抗菌聚丙烯腈纤维的生产工艺、纤维表征和抗菌性能。
- It is introduced that the surplus heat-utilized scheme of air condition system of spinning shop of Fushun Acrylic Fiber Plant is made. 介绍了对抚顺石化公司腈纶化工厂后纺车间空调系统拟定改造方案,对拟定改造方案的可行性分析,以及分析结论和改造后的效果。
- Stainless steel is conductive,and acrylic fiber has the defects of poor hygroscopicity and serious static electrical phenomenon. 不锈钢具有典型的导电性能,而腈纶纤维吸湿性差,静电现象严重。
- Stainless steel is conductive, and acrylic fiber has the defects of pour hygroscopicity and serious static electrical phenomenon. 不锈钢具有典型的导电性能，而腈纶纤维吸湿性差，静电现象严重。
- Cationic dye diffusion process in dyeing anti-bacteria and mite-proof acrylic fiber was studied after determined K/S value and dye uptake C_F. 分析了国内外织物防螨抗菌测试方法及其评价标准的现状、存在的问题及发展趋势。
- It provides a best fixing and sizing effect particularly for blanket and carpet of polyester super fiber instead of acrylic fiber. 特别是涤纶超纤维替代腈纶材料的毛毯．地毯的固色定型效果更佳。
- All the factors that affect fiber formation are discussed. Optimizing formation conditions and reducing disqualification products lead to a high acrylic fiber quality. 讨论了影响纤维成形的各项因素,通过优化成形条件熏降低产品废丝率,提高腈纶纤维优级品率。
- The application of the adsorption process of active carbon in the purification of sodium rhodanate of wet-spun acrylic fiber was the only technology in our country. 将活性炭吸附除杂工艺应用于湿法腈纶溶剂硫氰酸钠的净化,是国内一项独一无二的技术。
- hollow fiber solvent microextraction 中空纤维膜液相微萃取
- An acrylic fiber. 丙烯酸类纤维
- For example, common thrum of wool and acrylic fibers, hemp rope, cotton yarn, silk thread. 例如常见的各种毛线和腈纶线头、麻绳、棉纱、丝线。
- The article provided the idea to enlarge the line of the varied fiber production of the China Petroleum & chemical Corporation by the analysis of the investigation of the market demand on acrylic fiber at home and abroad. 通过对国内外腈纶纤维市场需求及安庆石化腈纶生产现状分析,提出了采用国产化金川腈纶工艺扩建安庆差别化腈纶生产线的思想。 从生产规模及场地安排、原料来源、工艺及设备方案、产品方案、投资及效益评估等方面对扩建方案进行论述,提出了扩建安庆腈纶的重要意义及优势所在。
- Fire and explosion assessment for the propylene tank farm of the acrylic fiber plant is performed using the Dow F &EI in Qilu petro-chemical company. So, suggestion and measure are offered to prevent the fire and explosion accidents. 运用道化学火灾、爆炸危险指数法对齐鲁石化公司腈纶厂丙烯罐区的火灾、爆炸风险进行了分析评价,从而提出了预防火灾爆炸事故的建议和措施。
- Meanwhile the gelatin|modified acrylic fiber had good hydrophility, both the moisture regain and water|retention value can be increased with the decrease of the modification ratio and the increase of the gelatin content. 改性腈纶纤维亲水性能良好 ,随着改性比的减小、明胶含量的增加 ,其回潮率和保水率都逐渐增大。
