Abstract The method for making a decorative sticker includes the steps of (a) providing a polyester (trade name: Tetoron) base film which has a top surface and a bottom surface, (b) applying a metal coating on the polyester base film by electroplating so that the top and bottom surfaces of the polyester base film can sparkle in the presence of bright light, (c) applying a hot-melt adhesive layer on the bottom surface of the polyester base film, (d) attaching a release paper to the hot-melt adhesive layer, (e) applying a binder layer with a predetermined figure on a predetermined part of the top surface of the polyester base film, (f) printing a first desired pattern on the remaining part of the top surface of the polyester base film by pressing the remaining part with ink, (g) printing a second desired pattern on the remaining part of the top surface of the polyester base film by pressing the remaining part with gold foil, (h) die-cutting the polyester base film on the top surface thereof so as to form a predetermined shape on the polyester base film, (i) applying an amount of liquid epoxy on the binder layer, the liquid epoxy spreading so as to conform with the predetermined figure of the binder layer, and (j) drying the liquid epoxy to form a transparent epoxy layer.
Inventors
👤 Jung-Ming Chang
Bibliographic Details
Application Number—
JurisdictionUS
Data Sourcegoogle_patents
Last Synchronized2026-11-05 19:16
CPC Classifications
B; B44; B44C; B44C1/00; B44C1/10; B44C1/105
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
145 words
A method for making a decorative sticker, comprising the steps of: providing a polyester base film which has a top surface and a bottom surface; applying a metal coating on said polyester base film by electroplating so that said top and bottom surfaces of said polyester base film sparkle in the presence of bright light; applying a hot-melt adhesive layer on said bottom surface of said polyester base film; attaching a release paper to said hot-melt adhesive layer; applying a binder layer with a figure on a part of said top surface of said polyester base film; die-cutting said polyester base film on said top surface thereof; applying an amount of liquid epoxy on said binder layer, said liquid epoxy spreading so as to conform with the figure of said binder layer; and drying said liquid epoxy so as to form a transparent epoxy layer.
Claim 2
Independent Claim
145 words
A method for making a decorative sticker, comprising the steps of: providing a polyester base film which has a top surface and a bottom surface; applying a metal coating on said polyester base film by electroplating so that said top and bottom surfaces of said polyester base film sparkle in the presence of bright light; applying a hot-melt adhesive layer on said bottom surface of said polyester base film; attaching a release paper to said hot-melt adhesive layer; applying a binder layer with a figure on a part of said top surface of said polyester base film; die-cutting said polyester base film on said top surface thereof; applying an amount of liquid epoxy on said binder layer, said liquid epoxy spreading so as to conform with the figure of said binder layer; and drying said liquid epoxy so as to form a transparent epoxy layer.
Claim 3
Dependent Claim
33 words
A method as claimed in claim 1, further comprising the step of printing a pattern on the remaining part of said top surface of said polyester base film after applying said binder layer.
Claim 4
Dependent Claim
44 words
A method as claimed in claim 2, wherein said printing step includes pressing said remaining part of said top surface of said polyester base film with ink and pressing said remaining part of said top surface of said polyester base film with gold foil.