Inventors:
Yao Sun - Montgomery Village MD, US
Ding Li - Montgomery Village MD, US
Jiao Sun - Yangzhou, CN
International Classification:
B43K005/00
Abstract:
A fluid for moisturizing fingertip and an applicator for uniformly dispensing the liquid to the skin of fingertip. The fingertip moistener fluid is to ease paper-handling tasks. By applying the fluid one fingertips, the user will get a better grip when handling slippery materials such as paper or money. The fluid compositions contain more than % (by weight) water and at least one of the following ingredient: surfactants, alcohols (including polyhydric alcohols), organic acids, esters, hydrocarbons, antibacterial agents such as 2,4,4′-trichloro-2′-hydroxydiphenyl ether, preservatives and fragrances. The applicator is composed of a supply bottle with a porous plastic applicator disc attached to the flexible top of supply bottle which has a small open hole reaching to the bottom of the supply bottle by a drainage tube. When the porous applicator disc on the flexible top is pressed down, the volume of the supply bottle is reduced and the fingertip fluid is forced out from the bottom of the supply bottle through the drainage tube and the porous applicator disc; and when the bottle is released, fingertip fluid trapped within the applicator disc interior returns to the supply bottle avoiding unwanted evaporation.