PVA Spunbond Nonwoven Fabric

Here’s how PVA spunbond nonwoven fabric is typically produced:

Polymer Preparation: PVA granules are dissolved in water or other solvents to create a polymer solution.
Spinning: The polymer solution is extruded through spinnerets to form continuous filaments.
Web Formation: The filaments are laid down randomly to form a nonwoven web.
Bonding: The web is bonded using thermal or solvent bonding techniques to create a strong, cohesive fabric.
Finishing: The fabric is treated and finished according to the specific requirements of its intended application, such as adding treatments for softness, hydrophilicity, or other desired properties.

key Characteristics

Water Solubility: PVA is highly soluble in water, making the fabric suitable for applications where temporary use or easy dissolution is required.
Biodegradability: PVA is biodegradable and environmentally friendly, making it suitable for applications where sustainability is a priority.
Chemical Resistance: PVA exhibits good resistance to oils, greases, and solvents, making it useful in industrial applications.
Film Forming Ability: PVA can form strong films, which enhances the mechanical properties of the fabric.
High Tensile Strength: The fabric provides excellent tensile strength, ensuring durability and resistance to tearing.
Thermal Stability: PVA has good thermal stability, which is beneficial for applications requiring resistance to heat.
Adhesive Properties: PVA can adhere well to various surfaces, making it suitable for bonding applications.
Non-Toxicity: PVA is non-toxic and safe for use in applications involving contact with humans or animals.

Application

HOUSEHOLD

Household cleaning
cloth, functional household wipes (floor, table, kitchen use wipeetc.), color catchers (used in washing machines), microfiber cleaning cloth, Dry wipes

BEAUTY

Magic/compressed towels, face masks, cotton pads, cleansing cottons

HYGIENE

Baby diapers, adult diapers, pads, adsorbents cleaning wipes