The hydrophilic bed sheet consists of 2 layers of material, one is non-woven and the other is a 100% waterproof film.
Ordinary non-woven fabrics are water-repellent, but if they are dealed with hydrophilic treatment, they will become a very good hydrophilic non-woven fabrics, which have very good water absorption properties. They are widely used in diapers, body wipes, disposable bed sheets, surgical drapes production.
Due to its special environment, hospitals require products not only to absorb liquid, but also to be 100% waterproof. To meet such requirements, we have developed new processes to combine hydrophilic nonwovens with waterproof films. The film can be PE film, CPE film, microporous film, cast film. The composite process is also different, such as laminating and coating.
The laminating technology is closely combining film and non-woven fabric through high temperature. The non-woven fabric side absorbs liquid instantly, and the film side effectively blocks liquid penetration. The coating film technology uses viscose to bond the film and the non-woven fabric through a special process, and this material is much softer. Also has the function of absorbing and repelling liquid.
This special bed sheets are more and more popular used in hospitals.
