纸尿裤吸收芯体的结构及功能  

The structure and function of absorption core for diapers

作　　者：栗亚 靳向煜[1] Li Ya;Jin Xiangyu(Engineering Research Center of Technical Textiles,Ministry of Education,Donghua University,Shanghai 201620,China)

机构地区：[1]东华大学产业用纺织品教育部工程研究中心,上海201620

出　　处：《产业用纺织品》2020年第3期1-7,21,共8页Technical Textiles

摘　　要：介绍纸尿裤吸收芯体的发展历程,分析传统的绒毛浆吸收芯体和新型的复合吸收芯体的结构,概述吸收芯体中各层材料及功能,介绍吸收芯体成型工艺及设备创新,总结吸收芯体的创新与发展。The development history of absorption core for diapers was introduced, and the structure of the traditional fluffy pulp absorption core and that of the new composite absorption core were analyzed. The material and function of each layer in the absorption core were summarized, and the forming processes and equipment innovation of the absorption core were introduced. The innovation and development of the absorption core were summarized.

关 键 词：纸尿裤 吸收芯体 复合 包覆层 多孔蓬松非织造材料 无尘纸 绒毛浆 高吸水性树脂 

分 类 号：TS173.4[轻工技术与工程—纺织材料与纺织品设计]