| 0.44dtex聚丙烯腈纤维生产技术的研究 |
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| 引用本文： | 陆峰,于红,宋玉国.0.44dtex聚丙烯腈纤维生产技术的研究[J].化工进展,2004,23(7):764-766. |
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| 作者姓名： | 陆峰 于红 宋玉国 |
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| 作者单位： | 大庆石化公司生产运行处,大庆,163714;大庆石化公司腈纶研究开发中心,大庆,163714 |
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| 摘 要： | 应用NaSCN二步法湿法纺丝方法，根据纤维成型的基本原理，对纺丝部分影响纤维成形的供纺、凝固浴成形条件、纺丝后加工等几方面因素进行分析和实验，成功地开发出0．44dtex超细旦聚丙烯腈纤维，探索出二步湿法纺丝生产超细旦聚丙烯腈纤维的工艺技术。
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| 关 键 词： | 热牵伸 供纺原液 超细旦纤维 纤度 凝固成形 |
| 文章编号： | 1000-6613(2004)07-0764-03 |
| 修稿时间： | 2004年3月2日 |
Developing of the Production Technology of 0.44dtex Acrylic Fibre |
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| Lu Feng ,Yu Hong ,Song Yuguo.Developing of the Production Technology of 0.44dtex Acrylic Fibre[J].Chemical Industry and Engineering Progress,2004,23(7):764-766. |
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| Authors: | Lu Feng Yu Hong Song Yuguo |
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| Affiliation: | Lu Feng 1,Yu Hong 2,Song Yuguo 1 |
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| Abstract: | With two steps thio(NaSCN) wet spinning,according to the principle of fibre forming,the effects of dope supplying,conditions of coagulating,fibre treatment were studied and tested.The 0 44dtex Acrylic microfiber was developed successfully.It's the first time to produce the acrylic microfiber with two steps wet spinning domestically.The product will increase the profit of firm. |
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| Keywords: | hot stretch supply dope microfiber linear density coagulation forming |
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