How to choose the right nonwoven fabric Analysis of the role of hydrophilicity and water repellency in baby diapers

In the production of baby diapers, the choice of nonwoven fabrics is crucial. In particular, the application of hydrophilic nonwoven fabrics and water-repellent nonwoven fabrics directly affects the absorption performance and comfort of diapers. Understanding the characteristics of these two materials will help parents make wise choices when purchasing.

The main feature of hydrophilic nonwoven fabrics is their excellent water absorption. This material can quickly absorb urine and lock it in, keeping the surface dry. For babies, a dry environment is the key to preventing diaper rash. The softness of hydrophilic nonwoven fabrics also makes it provide a comfortable touch when it comes into contact with baby's skin, reducing friction and irritation. Therefore, when choosing diapers, paying attention to the quality of the hydrophilic nonwoven fabrics used can effectively improve the comfort and health of babies.

On the other hand, water-repellent nonwoven fabrics are mainly used for the outer layer of diapers. Its water-repellent properties can effectively prevent urine from penetrating into the outer layer, ensuring the leak-proofness of diapers. Water-repellent nonwoven fabrics usually have strong breathability, which means that even when waterproof, it can still maintain internal air circulation to prevent bacterial growth. This feature is especially important in hot weather or when using diapers for a long time, and can help keep the baby's skin dry.

When choosing diapers, parents should pay attention to the material composition of the product. Ideal diapers usually use hydrophilic nonwovens on the inner layer and water-repellent nonwovens on the outer layer. This design ensures that urine is quickly absorbed while preventing leakage and providing comprehensive protection.

In short, hydrophilic nonwovens and water-repellent nonwovens each have their own unique role in baby diapers, and reasonable combination can significantly improve the performance of diapers. Parents should carefully check the product description when purchasing and choose diapers that perform well in absorbency, comfort and leakage prevention to ensure the health and comfort of the baby.

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