新型复合墙布面料加工工艺  

Study on Processing Technology of a New Compound Wall Fabric

作　　者：韩玥[1] 

机构地区：[1]浙江理工大学材料与纺织学院,杭州310018

出　　处：《现代纺织技术》2016年第3期48-51,共4页Advanced Textile Technology

摘　　要：新型复合墙布面料的加工工艺以设计功能性复合墙布面料为出发点,通过设计表层大提花面料的纹织工艺和上机工艺、底层纺粘无纺布的加工工艺,并采用TPU型热熔胶膜将大提花布与纺粘无纺布粘合的方法,形成具有较好防潮性能的环保复合墙布面料,并测试了面料的回潮率、甲醛含量及其它基本指标。复合效果及回潮率测试结果表明：在复合温度140℃,复合压强2MPa,复合时间为90~120s条件下的墙布复合效果最佳。For the processing technology of new compound wall fabric,designing functional compound wall fabric is the starting point.A environmental compound wall fabric with a high humidity resistance was formed by designing the jacquard weaving process and knitting process of jacquard fabric on its surface layer and the processing technology of spunbond nonwoven cloth on its bottom layer and by using TPU hot-melt adhesive membrane to cohere big figured cloth with spunbond non-woven cloth.Besides,the moisture regain,formaldehyde content and other basic indicators of fabric were measured.The results of compound effect and moisture regain show that the condition for best compounding effect of wall cloth would be 140℃of compound temperature,2 MPa of compound pressure,and 90 to 120sof compound time.

关 键 词：复合墙布 大提花布 纺粘无纺布 复合工艺 环保 

分 类 号：TB332[一般工业技术—材料科学与工程]