Manufacturing method for non-woven fabric for hydrogel-coated mask packs laminated with aluminum foil

Manufacturing method for non-woven fabric for mask packs using hydrogel fabric laminated with aluminum foil

This technology involves manufacturing non-woven fabric by heat-laminating binder-coated aluminum foil onto hydrogel-coated fabric, removing the base, and cutting it into the shape of a mask pack.

Hydrogel sheets for mask packs often struggle with moisture evaporation and maintaining their shape, making it difficult to achieve both effective barrier properties and a secure fit.

By laminating aluminum foil onto hydrogel fabric to create a barrier layer, this technology helps mask pack products retain moisture and improve the delivery of active ingredients.

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Key Features:

• Coating the fabric with hydrogel and applying a binder to the aluminum foil deposited on a base.
• Using a heated compression roller to laminate the binder-coated aluminum foil onto the hydrogel-coated fabric to create an aluminum foil film.
• Separating the base from the aluminum foil film while removing areas where the binder has not adhered.
• Cutting the base-separated aluminum foil film into a wearable mask pack shape.

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