Fiber morphology analysis of soybean protein fiber and wool in the blended product

摘要：

For dyed wool/terylene/soybean protein fiber, the morphology of soybean protein fiber were analyzed by respectively treated with 10％ sodium hypochlorite, 20％ hydrochloric acid, 36％ hydrochloric acid in this paper. The results show that the soybean protein fiber possesses non-smooth, groove, bubble-shape foreign substance and remoteness hole in longitudinal direction; the soybean protein fiber becomes finer treated with 20％ hydrochloric acid, 36 ％ hydrochloric acid; the soybean protein fiber divides into some finer fibers treated with 10％ sodium hypochlorite; this is the reason for lowgrade flokkit through chemistry and friction of finishing, resulted in bad non-crease, easy fuzz of soybean protein fiber and wool in the blended product. For dyed wool/terylene/soybean protein fiber, dyed wool/terylene exhibits dark color, but soybean protein fibers exhibit light color. This is the result of two constituents structure of soybean protein fiber.

关键词： fiber morphology sodium hypochlorite hydrochloric acid soybean protein fiber

作者: Yang Jianzhong Jiang Xuemei Yang Yifang

作者单位: School of Textile and Materials, Xian Polytechnic University, Xian 710048, China Jiangsu Nijiaxiang Textile Group, Jiangyin, Jiangsu 214400, China

会议类型: 国际会议

会议名称: 2006中国国际毛纺织会议暨IWTO羊毛论坛(2006 China International Wool Textile Conference & IWTO Wool Forum)

会议地点: 西安

会议语种:英文

页码: 38-42

在线出版日期: 2006-11-19（万方平台首次上网日期，不代表论文的发表时间）