SAP powder, also known as super absorbent, is a water-swellable polymer with strong hydrophilic groups such as carboxyl groups and a certain degree of cross-linking. This paper briefly ...

During the processing of embossed hydraulic hot air non woven fabric,the hot air production process has a greater impact on product strength, that is, production speed (time), hot air t...

The perforated film is mainly due to its own function. It is breathable and water permeable like gauze, but it does not stick to the packaging like gauze. Most of the perforated films a...

Carrier tissue is one of the baby diaper raw materials. There is upper tissue and down tissue. It is used for wrapping untreated fluff pulp and sap. Normally carrier tissue is 13-18gsm,...