| 锦纶66细旦多孔弹力丝生产工艺探讨 |
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| 引用本文： | 周兆莲,林飞,周伟.锦纶66细旦多孔弹力丝生产工艺探讨[J].合成纤维,2011,40(3):38-40. |
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| 作者姓名： | 周兆莲 林飞 周伟 |
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| 作者单位： | 青岛中达化纤有限公司,山东,青岛,266555 |
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| 摘 要： | 采用锦纶66 POY-DTY生产工艺生产dpf<1.2 dtex的细旦多孔弹力丝,主要讨论POY的切片选择、切片干燥、纺丝温度、喷丝孔径、丝束冷却等工艺,简要介绍了DTY的拉伸假捻工艺。
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| 关 键 词： | 锦纶66POY-DTY 细旦多孔 生产工艺 |
Discussion on the Production Process of Porous Fine Denier PA66 Draw Texturing Yarn |
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| ZHOU Zhao-lian,LIN Fei,ZHOU Wei.Discussion on the Production Process of Porous Fine Denier PA66 Draw Texturing Yarn[J].Synthetic Fiber in China,2011,40(3):38-40. |
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| Authors: | ZHOU Zhao-lian LIN Fei ZHOU Wei |
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| Affiliation: | (Qingdao Zhongda Chemical Fiber Co.Ltd.,Qingdao 266555,Shandong,China) |
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| Abstract: | Production technology of porous fine denier PA66 draw textured yarn by the POY-DTY process is introduced.Discussions are made on the polymer chip selection and drying,spinning temperature,spinning hole diameter,thread cooling,false-draw twisting,etc. |
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| Keywords: | PA66 fiber POY-DTY porous fine denier production process |
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