Patent ID: 10205410

Abstract:
Disclosed is a sheet repositionable that is attracted to a nearby object by electrostatic charges. The sheet requires no pressure sensitive adhesive to stick to the object. The sheet is attracted to the nearby object by electrostatic charges on the sheet. The sheet has a first surface and a second surface. The electrostatic charges may be on the first surface, on the second surface, or on both the first surface and the second surface. The electrostatic charges have both a magnitude and a polarity that can be either positive or negative. The charges on the sheet may be all positive, the charges may be all negative, or the sheet may have regions of positive electrostatic charges and regions of negative electrostatic charges. In each case, the magnitude of the charges is sufficient to attract the sheet to the nearby object. Once the sheet is in contact with the object, electrostatic charges causes the sheet to stick to the object.