There are various types of non-woven fabrics with good comfort, environmental protection, cleanliness and sanitation. From the perspective of hydrophilic analysis, it can be divided into water-repellent non-woven fabrics and hydrophilic non-woven fabrics. What is the difference between them?
1. Water-repellent material for water-repellent non-woven fabrics, hydrophilic material for water-repellent non-woven fabrics.
2, water repellent non-woven fabrics mainly contain hydrophobic base and other hydrophobic substances or hydrophobic materials, so it will not get wet.Hydrophilic non-woven fabrics may also be made in large quantities using capillarity, as the fibers also have water absorbing properties.Its hydrophilic effect is good, no reverse osmosis, multiple hydrophilic.
3. Water-repellent non-woven cloth water will not seep through, and it will not become damp after touching water. Water-loving non-woven cloth water can seep through, but it will be wet after touching water.
The difference between water-repellent non-woven cloth and hydrophilic non-woven cloth, in short, is a non-absorbent, a water-absorbent, the specific choice of what kind of non-woven cloth, from the point of application.
Post time: Aug-20-2020