生丝浸泡工艺对捻线丝质量影响研究
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摘要
捻线丝是茧丝绸产业链的中间产品,当捻线丝的力学性能不良时会在后序织造工艺中产生断头,直接影响织造的效率和丝绸产品的质量,因此研究捻线丝质量的提高途径有重要意义。通过真空负压和泡缸两种浸泡方式、日本产"平安油"和国产"MCH-ZSJ-2"两种浸泡助剂对生丝浸泡工艺进行对照实验,研究其对浸泡后丝条及捻线丝质量的影响。结果表明,真空负压/平安油浸泡工艺能够提高浸泡后丝条及捻线丝的力学性能,丝条的微观结构和表面形态基本相同,能够更好满足后续织造要求。
Thrown silk is an intermediate product in the industrial chain of cocoon silk. When it has poor mechanical properties,the silk will be broken in the subsequent weaving process,and weaving efficiency and silk product quality will be directly affected. Therefore,studying how to improve the quality of thrown silk carries important significance.Two steeping methods( vacuum negative pressure steeping and steeping in vat) and two steeping auxiliaries( "Ping'an Oil"from Japan and "MCH-ZSJ-2"from China) were selected for control experiment to explore the effects on soaked silk and thrown silk. It was found that the vacuum negative pressure/Ping'an Oil steeping process could improve the mechanical properties of them. The microstructure and surface morphology of the silk were basically same,and could better meet subsequent weaving requirements.
Thrown silk is an intermediate product in the industrial chain of cocoon silk. When it has poor mechanical properties,the silk will be broken in the subsequent weaving process,and weaving efficiency and silk product quality will be directly affected. Therefore,studying how to improve the quality of thrown silk carries important significance.Two steeping methods( vacuum negative pressure steeping and steeping in vat) and two steeping auxiliaries( "Ping'an Oil"from Japan and "MCH-ZSJ-2"from China) were selected for control experiment to explore the effects on soaked silk and thrown silk. It was found that the vacuum negative pressure/Ping'an Oil steeping process could improve the mechanical properties of them. The microstructure and surface morphology of the silk were basically same,and could better meet subsequent weaving requirements.
引文
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[8]吕超目.浸泡工艺对鲜茧丝品质的影响[D].杭州:浙江理工大学,2016.Lü Chaomu. The Influence of Steeping Process on the Quality of Fresh Cocoon Silk[D]. Hangzhou:Zhejiang Sci-Tech University,2016.
[9]周正遂.用X射线衍射法对丝胶结晶度的研究[J].苏州丝绸工学院学报,1982(2):28-40.ZHOU Zhengsui. A study on the crystallinity of sericin by Xray diffraction[J]. Journal of Suzhou Institute of Silk Textile Technology,1982(2):28-40.
[10]吴徵宇,金宗明,徐力群.丝素的结晶度和结构变化的研究[J].蚕丝科学,1993,19(2):105-110.WU Zhengyu,JIN Zongming,XU Liqun. Studies on the changes of crystallinity and structure of silk fibroin[J].Acta Sericologica Sinica,1993,19(2):105-110.
[11]CRAIG J Kennedy,KAPIN Von Lerber,TIM J Wess.Measuring crystallinity of laser cleaned silk by X-ray diffraction[J]. e-Preservation Science,2005(2):31-37.
[2]陈建勇,姚跃飞.针织用生丝浸泡作用的分析[J].浙江丝绸工学院学报,1990,7(1):1-5.CHEN Jianyong,YAO Yuefei. On the steeping technique of raw silk for knitting[J]. Journal of Zhejiang Institute of Silk Textiles,1990,7(1):1-5.
[3]许凤麟,赵骆建,徐英莲.柔软工艺对生丝性能的影响[J].丝绸,2015,52(3):11-15.XU Fenglin,ZHAO Luojian,XU Yinglian. The influence of soft process on properties of raw silk[J]. Journal of Silk,2015,52(3):11-15.
[4]左葆齐,杨开琳,侯彩萍.国内常用泡丝助剂浸泡效果分析及工艺优化[J].苏州丝绸工学院学报,1995,15(1):50-58.ZUO Baoqi,YANG Kailin,HOU Caiping. The analyses of the soaking effect for common used silk soaking anxilianes at home and soaking process optimum design[J]. Journal of Suzhou Institute of Silk Textile Technology,1995,15(1):50-58.
[5]钱飞.真丝绸织造工艺的改进[D].苏州:苏州大学,2005.QIAN Fei. The Improvement of the Pure Silk Weaving Technology[D]. Suzhou:Soochow University,2005.
[6]陈慰来,刘丹萍,孙娜.针织用生丝的柔软处理工艺研究[J].丝绸,2001(6):21-23.CHEN Weilai,LIU Danping,SUN Na. Research on the mellowing process of knitting silk[J]. Journal of Silk,2001(6):21-23.
[7]王肖肖.小?生丝浸泡工艺研究[D].杭州:浙江理工大学,2013.WANG Xiaoxiao. Technological Resrarch of Steeping Silk Slices on Small Reels[D]. Hangzhou:Zhejiang Sci-tech University,2013.
[8]吕超目.浸泡工艺对鲜茧丝品质的影响[D].杭州:浙江理工大学,2016.Lü Chaomu. The Influence of Steeping Process on the Quality of Fresh Cocoon Silk[D]. Hangzhou:Zhejiang Sci-Tech University,2016.
[9]周正遂.用X射线衍射法对丝胶结晶度的研究[J].苏州丝绸工学院学报,1982(2):28-40.ZHOU Zhengsui. A study on the crystallinity of sericin by Xray diffraction[J]. Journal of Suzhou Institute of Silk Textile Technology,1982(2):28-40.
[10]吴徵宇,金宗明,徐力群.丝素的结晶度和结构变化的研究[J].蚕丝科学,1993,19(2):105-110.WU Zhengyu,JIN Zongming,XU Liqun. Studies on the changes of crystallinity and structure of silk fibroin[J].Acta Sericologica Sinica,1993,19(2):105-110.
[11]CRAIG J Kennedy,KAPIN Von Lerber,TIM J Wess.Measuring crystallinity of laser cleaned silk by X-ray diffraction[J]. e-Preservation Science,2005(2):31-37.