| 纳米石墨烯整理涤棉织物防静电性能研究 |
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| 引用本文： | 杜敏芝,田明伟,曲丽君. 纳米石墨烯整理涤棉织物防静电性能研究[J]. 成都纺织高等专科学校学报, 2017, 34(1). DOI: 10.3969/j.issn.1008-5580.2017.01.007 |
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| 作者姓名： | 杜敏芝 田明伟 曲丽君 |
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| 作者单位： | 1. 青岛大学纺织学院,山东青岛 266071;青岛大学纤维新材料与现代纺织国家重点实验室培育基地,山东青岛 266071;2. 青岛大学纺织学院,山东青岛 266071;青岛大学纤维新材料与现代纺织国家重点实验室培育基地,山东青岛 266071;青岛大学海洋生物质纤维材料及纺织品协同创新中心,山东青岛 266071 |
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| 基金项目： | 国家自然科学基金，中国博士后科学基金，中国博士后科学基金特别资助，青岛市应用基础研究计划，青岛市博士后应用基础研究项目 |
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| 摘 要： | 研究纳米石墨烯整理涤棉织物的防静电性能。采用纳米石墨烯(G)作为防静电剂,水溶性聚氨酯(PU)为黏合助剂,通过轧-烘-焙方法对涤棉织物进行涂层整理并研究相关性能。通过扫描电子显微镜表征分析改性棉织物的表观形态和结构;采用表面电阻率作为衡量防静电的参数,并对其机械性能、透气性和耐水洗等服用性能进行测试。结果表明:随纳米石墨烯质量分数的增加,整理织物导电性能提高。当石墨烯添加量为0.5%(质量分数)时,其表面电阻率为3.98×10~(-4)Ω·m,具有优异的防静电性能。纳米石墨烯整理织物可应用于特殊行业静电防护服装和精密仪器静电防护套等。
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| 关 键 词： | 纳米石墨烯 涤棉织物 轧-烘-焙 表面电阻率 防静电性能 |
Anti-static Performance Analysis of Nano-graphene Finished Polyester-cotton Fabric |
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| Abstract: | Anti-static performance of polyester-cotton fabric treated with nano-graphene was studied.Taking nano-graphene as antistatic agent, soluble polyurethane (PU) as bonding auxiliary, polyester-cotton fabric was coated by rolling-drying-baking method and relevant performances were studied.Surface morphology and structure of modified cotton fabric were analyzed by scanning electron microscope.Using surface resistivity as parameter of anti-static performance, the wearabilities such as mechanical performance, air permeability and washing resistance were tested.The results showed that high nano-graphene content leaded to better conductivity of the fabric.When the additive amount of graphene was 0.5%, surface resistivity of finishing fabric could reach 3.98×10-3Ω·m, indicating excellent anti-static performance.It was considered that the treated fabrics with nano-graphene could be used as electrostatic protective clothing and protection covers of precise instruments in special industries. |
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| Keywords: | nano-graphene polyester-cotton fabric rolling-drying-baking surface resistivity anti-static performance |
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