Non-woven fabrics are also called “non-woven fabrics”.
It has extremely many types, and PET wet-laid non-woven fabric is one of the branches of non-woven fabrics.
The difference between it and other nonwoven fabrics is that the forming method is a wet process, which is made of special fibers (or fiber varieties other than traditional papermaking plant fibers) through a wet process.
It originated from long fiber papermaking technology, uses many papermaking processes and equipment, and is very similar to paper in appearance and some properties.
PET wet-laid non-woven fabric is a product produced using papermaking equipment and technology.
The fiber raw materials placed in the water medium are opened into single fibers, and different fiber raw materials are mixed at the same time to form a fiber suspension slurry. The suspension slurry is transported to the web-forming mechanism, and the fibers are formed into a web in a wet state and then reinforced into cloth. .
The forming principles of pet wet-laid non-woven fabrics are consistent with traditional papermaking processes.
They all use water as the carrier. After the fibers are evenly dispersed in the water, they are dehydrated on the forming net, and the fibers are deposited on the forming net to form a fiber mesh layer.
To put it simply, the production process of pet wet-laid non-woven fabrics is as follows: fiber preparation (dissociation, dispersion, addition of chemicals and purification of fiber raw materials, etc.) → wet forming → bonding into a web (chemical or thermal ) → finishing (drying, calendering, embossing, coating, color stacking, dyeing and printing, etc.).
Suzhou New Material Technology Co., Ltd. is a provider specializing in technology development, transfer, consulting, and services in the field of new materials; R&D, production, sales, and customization; and high-efficiency separation and filtration material design solutions.
The company supplies PET wet-laid non-woven fabrics and other types of non-woven fabrics. Interested parties can contact us at any time or enter the store for consultation.
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