Semi-rigid concave applicator of encapsulated liquids

摘要

A hand applicator of encapsulated liquids for their even distribution on surfaces includes an upper side (an impermeable membrane), a capsule of a liquid, an evenly perforated dissector, and a working side (an absorber) and is characterized in that the dissector is non-collapsible semi-rigid concave and contains the capsule. The upper side includes semi-rigid and outer membranes, and is flat and non-folding. The dissector has elevations on its inside. The impermeable membrane and capsule are permanently fixed together or have a common wall. The capsule is an easily peelable, high-barrier blister and includes an aid for opening at a predetermined location. The upper side, dissector, and working side are welded together along the edge of the applicator resulting in a rounded seam that essentially follows the spherical curvature of the dissector. The semi-rigid membrane has an aperture over the capsule and a cut-through handle with a diametric hinge and stiffeners.

主权项

1. A hand applicator of encapsulated liquids for their even distribution on surfaces, said applicator including an upper side, a capsule of a liquid, an evenly perforated dissector, and a working side, wherein: said upper side includes an impermeable membrane; said capsule is placed between said impermeable membrane and said dissector; said working side covers the outside of said dissector; said upper side, dissector, and working side are fixed together along the edge of said applicator; and whereby a manual compression of said applicator causes said capsule to open and release said liquid, which flows through said dissector and evenly infuses said working side; characterized in that said dissector is non-collapsible semi-rigid concave and contains said capsule.