Method of Producing and Manufacturing Gloves, and Other Personal Protective Equipment (PPE), Using Multi-Ply Flexible Films
AssigneeDorothy Ressel Intellectual Properties, Inc.
InventorDorota Ressel
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Abstract
A method of producing multi-ply foil sheets intended for the manufacturing of protective covers for body parts, in particular gloves or packaging, comprising of at least two individual plies of film (12) stacked on top of each other and interconnected by means of week and non-continuous bonding, achieved by thermal embossing or ultrasonic welding. The invention also relates to personal protective equipment (PPE) or packaging made of the same multi-ply films.
Claims18
1-15. (canceled)
A method of manufacturing personal protective equipment (PPE) comprising:
- stacking at least two individual plies of film;
- and
- interconnecting the at least two individual plies of film;
- wherein the interconnecting comprises interconnecting through weak and non-continuous bonding through one of thermal embossing or ultrasonic welding.
The method of claim 15, wherein the at least two plies of film are textured.
The method of claim 15, wherein the at least two plies of film are stretched.
A method of manufacturing personal protective equipment (PPE) gloves comprising:
- stacking at least two upper plies of film;
- stretching the at least two upper plies of film;
- interconnecting the at least two upper plies of film through one of thermal embossing or ultrasonic welding;
- stacking at least two lower plies of film;
- stretching the at least two lower plies of film;
- interconnecting the at least two lower plies of film through one of thermal embossing or ultrasonic welding;
- stacking the at least two upper plies of film over the at least two lower plies of film;
- cutting the at least two upper plies of film and the at least two lower plies of film in the shape of a glove;
- and
- sealing the cut at least two upper plies of film and the cut at least two lower plies of film to one another.
Dependencies are inferred from the claim text.