Author：Baby & Adult Diaper Materials FROM：Diaper Materials Manufacturer TIME：2023-03-02
1. There are various types of non woven fabrics. According to the production process, they can be divided into spunlace non woven fabrics, heat sealed non woven fabrics, hydrophilic non woven fabrics, waterproof non woven fabric, and spunbond non woven fabrics. Because of their different uses, there will be some differences in materials. As far as hydrophilic non woven fabrics and waterproof non woven fabric are concerned, the difference between the two can be seen in the name. What are the differences between them?
2. Generally speaking, ordinary non woven fabrics are waterproof, but hydrophilic non woven fabrics are different. From its literal meaning, good hydrophilic performance is a significant feature of it. Use this significant feature and its feel and non-woven fabrics. It scratches the skin, so it will be used to make some sanitary products and the production of medical and sanitary materials.
3. Hydrophilic non woven fabric is a kind of fabric produced by adding hydrophilic agent in its production process or adding hydrophilic agent to its fibers in the process of fiber production on the basis of ordinary non woven fabrics. Compared with ordinary non woven fabrics, it has the function of hydrophilic agent. Because fibers or non woven fabrics are high molecular polymers and have few or even no hydrophilic groups, it is impossible to make non woven fabrics hydrophilic in application. It is necessary to have non woven fabrics with this kind of performance. In order to meet people's needs, hydrophilic non woven fabrics were born. Therefore, the difference between hydrophilic non woven fabrics and non woven fabric waterproof lies in the hydrophilic performance. The hydrophilic performance of the former is better. Therefore, when choosing non woven fabrics, it is necessary to distinguish its performance characteristics, and clarify its own needs. Make the appropriate purchase.
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