| 热黏合工艺对医用非织造敷料产品性能的影响 |
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| 引用本文： | 徐文全,朱军,张恒.热黏合工艺对医用非织造敷料产品性能的影响[J].南通工学院学报(自然科学版),2012(1):41-44. |
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| 作者姓名： | 徐文全 朱军 张恒 |
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| 作者单位： | 南通大学纺织服装学院,江苏南通226019 |
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| 基金项目： | 南通市农村科技创新及产业化计划项目（HL2011025） |
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| 摘 要： | 以聚乳酸纤维、木棉和超吸水纤维的混和针刺层作为里层,麻赛尔纤维和聚丙烯纤维的混和针刺层作为表层,采用热黏合技术进行复合,制备医用复合敷料.考察了热黏合工艺中的黏合温度、输送速度和黏合压力等工艺参数对产品性能的影响.实验结果表明,当黏合温度为130℃、输送速度为3.8 m/min、黏合压力为0.03 MPa时产品性能最优.
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| 关 键 词： | 热黏合工艺 非织造 医用敷料 性能 |
Influence of Thermal Bonding Process on the Performance of Medical Non-woven Dressing |
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| Authors: | XU Wen-quan ZHU Jun ZHANG Heng |
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| Institution: | (School of Textile and Clothing, Nantong University, Nantong 226019, China) |
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| Abstract: | Thermal bonding technology is employed to produce the medical composite dressings with poly lactic acid fiber, the kapok and super absorbent fiber hybrid needled layers used as an inner layer, Jutecell and PP mixed acupuncture layer used as a surface layer. The effects of the process parameters such as bonding temperature, conveying speed and bonding pressure on product performance are studied. The results reveal that the best performance of the prepared dressings emerges when the bonding temperature is in 130 ℃, the conveying speed at 3.8 meter per min, bonding pressure in 0.03 MPa. |
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| Keywords: | thermal bonding process non-woven medical dressing performance |
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