羽绒蓬松设备工艺参数对蓬松度的影响研究  

Study on the Influence of Processing Parameters of Down Fluffy Equipment on Fluffiness

作　　者：杨齐超 张辉[2] 钱海洪 余卫东 杜赵群[1] YANG Qi-chao;ZHANG Hui;QIAN Hai-hong;YU Wei-dong;Du Zhao-Qun(Key Laboratory of Textile Science&Technology,Ministry of Education,Donghua University,Shanghai 201620;Zhejiang Fashion Institute of Technology,Ningbo 315211;Luolai Home Textile Technology Co.,Ltd.,Shanghai 200333)

机构地区：[1]东华大学纺织面料技术教育部重点实验室,上海201620 [2]浙江纺织服装职业技术学院,浙江宁波315211 [3]罗莱生活科技股份有限公司,上海200333

出　　处：《纺织科学与工程学报》2021年第3期12-17,23,共7页Journal of Textile Science & Engineering

摘　　要：通过调节静电压、湿度、温度等工艺参数,对羽绒进行蓬松化处理,可提高羽绒蓬松度。采用扫描电子显微镜对试样表面进行扫描,结果表明:绒枝与绒小枝间的夹角明显发生了变化,羽绒蓬松度提高;广角X射线衍射仪测试结果表明:羽绒的结晶度发生了变化,静电状态下羽绒的蓬松度明显提高;抗静电测试与热阻测试结果表明:羽绒的静电压半衰期增加,羽绒填充物热阻也增加,保暖性提高。The down fibers can be processed by adjusting processing parameters of down fluffy equipment such as static voltage,humidity and temperature,which can increase the fluffiness of the down.Experimental results of surface of down samples by the scanning electron microscope indicated that the angle between the velvet and velvet twigs changed significantly,and the down fluffiness increased.Analysis of experimental results of wide-angle X-ray diffractometer(X-RD)showed that crystallinity of down changed and the fluffiness of down was obviously improved under the static state.Results of antistatic test and thermal resistance test showed that the half-life time of static voltage increased,the thermal resistance of down filling also increased,and the warmth retention properties improved.

关 键 词：羽绒 静电处理 热湿耦合 蓬松度 

分 类 号：TS155[轻工技术与工程—纺织材料与纺织品设计]