用动态图像处理系统测量吸水卫生用品的水传递特性

Sen'i Kikai Gakkaishi (journal of The Textile Machinery Society of Japan) Pub Date : 2003-09-25 DOI:10.4188/TRANSJTMSJ.56.9_T67

Xiaoqi Yang, Minzhuang Yang, M. Matsudaira, Kouji Kondou, Hiroyuki Hanao

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引用次数: 2

摘要

利用动态图像处理系统对纸尿裤的水分转移行为进行了研究，得到了以下结论。水的传递行为可以用吸收水、扩散水和顶部水的三个特征曲线来解释。根据扩散水的特征曲线，定义了水平方向和垂直方向上的扩散速率参数。根据剩水特征曲线定义了顶板的润湿率和剩水率。这些参数与纸尿裤的自由水和流水行为吻合较好，客观地评价了纸尿裤的整体质量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Measurement of Water Transfer Characteristics of Water Absorbent Hygiene Products by Dynamic Image Processing System

Water transfer behavior in disposable diapers was investigated by dynamic image processing system and following conclusions were obtained. Water transfer behavior is explained by three characteristic curves such as absorbed water, diffused water, and remained water on the top sheet. New parameters showing diffusion rate in horizontal and perpendicular directions are defined from the characteristic curves of diffused water. Wetting rate and water remaining rate of the top sheet are also defined from the characteristic curves of remained water. These parameters agree well with free water and flow water behavior from diapers and total quality of disposable diapers is evaluated objectively by these parameters.

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Sen'i Kikai Gakkaishi (journal of The Textile Machinery Society of Japan)

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