Artificial Nail Tip and Curing Composition Set and Applying Method Thereof
AssigneeApplied Lacquer Industries Inc.
InventorCarol Ma
Life of this patent
Estimating the term…
Abstract
A nail tip curing composition includes an Extend Gel, an edge-off flat brush, a nail filing device, a plurality of GEL-X tips, a pH Bonder, and a Non-Acidic Gel Primer. The pH Bonder forms a pH Bonder layer on a surface of a fingernail. The Non-Acidic Gel Primer forms a Non-Acidic Gel Prime layer overlapped on the pH Bonder layer. The Extend Gel forms an Extend Gel layer overlapped on the Non-Acidic Gel Prime layer. The GEL-X tip is filed by the nail filing device and the Extend Gel is applied on an underside contact surface of the Gel-X tip by the edge-off flat brush. The underside contact surface of the Gel-X tip is contacted with the Extend Gel layer on the fingernail in such a manner that the Gel-X tip is firmly affixed on the fingernail.
Claims20
An applying method of artificial nail on fingernail, comprising steps of:
- (a) forming an adhesive composition on a fingernail by applying a layer of said adhesive composition to the fingernail, wherein said adhesive composition consisting of 60.0-80.0% by weigh of the polyurethane acrylate oligomer, 10.0-15.0% by weight of the 2-hydroxyethyl methacrylate, 1.0-5.0% by weight of the 1-hydroxycyclohexyl phenyl ketone, and 1.0-5.0% by weight of the phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide;
- (b) pressing an artificial nail tip onto the fingernail gradually from a base to a tip thereof to prevent air bubbles and to ensure a tight seal;
- and
- (c) pressing down on said artificial nail tip and the fingernail by an external pressing force until said adhesive composition layer is cured and hardened on the fingernail to form a bonding layer between said artificial nail tip and the fingernail, such that the artificial nail tip is firmly affixed to the fingernail.
The applying method, as recited in 4, further comprising a step of applying a top coat composition on the fingernail, wherein said top coat composition consisting essentially of 35.0-50.0% by weight of a polyurethane acrylate oligomers, 15.0-30.0% by weight of a 2-hydroxyethyl methacrylate (HEMA), 10.0-25.0% by weight of a di(trimethylolpropane) tetraacrylate, 5.0-10.0% by weight of a pentaerythritol tetra (3-mercaptopropionte) (PETMP), and 0.0-1.0% by weight of a polyether-modified polysiloxane.
The applying method, as recited in 7, further comprising a step of applying a top coat composition on the fingernail, wherein said top coat composition consisting essentially of 35.0-50.0% by weight of a polyurethane acrylate oligomers, 15.0-30.0% by weight of a 2-hydroxyethyl methacrylate (HEMA), 10.0-25.0% by weight of a di(trimethylolpropane) tetraacrylate, 5.0-10.0% by weight of a pentaerythritol tetra (3-mercaptopropionte) (PETMP), and 0.0-1.0% by weight of a polyether-modified polysiloxane.
The applying method, as recited in 8, further comprising a step of applying a top coat composition on the fingernail, wherein said top coat composition consisting essentially of 35.0-50.0% by weight of a polyurethane acrylate oligomers, 15.0-30.0% by weight of a 2-hydroxyethyl methacrylate (HEMA), 10.0-25.0% by weight of a di(trimethylolpropane) tetraacrylate, 5.0-10.0% by weight of a pentaerythritol tetra (3-mercaptopropionte) (PETMP), and 0.0-1.0% by weight of a polyether-modified polysiloxane.
The applying method, as recited in 10, further comprising a step of applying a top coat composition on the fingernail, wherein said top coat composition consisting essentially of 35.0-50.0% by weight of a polyurethane acrylate oligomers, 15.0-30.0% by weight of a 2-hydroxyethyl methacrylate (HEMA), 10.0-25.0% by weight of a di(trimethylolpropane) tetraacrylate, 5.0-10.0% by weight of a pentaerythritol tetra (3-mercaptopropionte) (PETMP), and 0.0-1.0% by weight of a polyether-modified polysiloxane.
Dependencies are inferred from the claim text.