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US 12,528,977 B2Granted
Magnetic adhesive for use on skin
AssigneeVybond Group, Inc.
InventorSvetlana Contrada
Life of this patent
Estimating the term…
Abstract
The present disclosure relates generally to an adhesive that can be used on organic tissue such as human skin, tapes including the adhesive with a magnetic filler such as a ferromagnetic filler, and methods of making the tapes.
Claims17
A method of providing a bio-compatible magnetic adhesive tape, the method comprising:
- providing 5-50% of a base pressure sensitive adhesive and 50-95% of a magnetic filler;
- combining the base pressure sensitive adhesive and the magnetic filler to form a magnetic adhesive composition, wherein the magnetic adhesive composition magnetizing the magnetic filler, measures about 0 lb/in adhesion to steel and/or polypropylene as tested according to the ASTM D3330/D3330M-04 “Standard Test Method for Peel Adhesion of Pressure-Sensitive Tape”, about 0 minutes static shear as tested according to PSTC-107 Procedure A, and about 0 gram probe tack as tested according to ASTM D2979-01 “Standard Test Method for Pressure-Sensitive Tack of Adhesives Using Inverted Probe Method”;
- and wherein the adhesive composition passed ISO 10993-5 biocompatibility test;
- coating a substrate with the magnetic adhesive composition to provide a magnetic adhesive tape.
1 more element
Dependencies are inferred from the claim text.