MULTILAYER FACE-COVERING

MULTILAYER FACE-COVERING

A multilayered face-covering is provided with at least two layers and joined with a centrally located merge stitch or nose seam. The outer is a thicker knitted cloth material with a higher thread-weight and/or thread-count than the inner layer to create an increased stiffness on the outer layer that...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ROESSER, Collin D, TROEDSON, Emelie E
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ACCESSORIES
DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
FIRE-FIGHTING
HUMAN NECESSITIES
LIFE-SAVING
OUTERWEAR
PROTECTIVE GARMENTS
WEARING APPAREL
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Beschreibung
Zusammenfassung:A multilayered face-covering is provided with at least two layers and joined with a centrally located merge stitch or nose seam. The outer is a thicker knitted cloth material with a higher thread-weight and/or thread-count than the inner layer to create an increased stiffness on the outer layer that resists compressive buckling. The inner layer is lightweight and provides a comfortable cushion against the user's skin. Face-covering can also include a intermediate layer sandwiched between inner and outer layers. The intermediate layer provides additional filtering of inhaled and/or exhaled particles and enhances the outer layer's rigidity.