Label manufacturing method and label
AssigneeSato Holdings Kabushiki Kaisha
InventorsHiromi Yamamuro, Yoshihito Fujii
Life of this patent
Estimating the term…
Abstract
A label manufacturing method including: applying an adhesive to a base sheet to form an adhesive layer; applying an acrylate-based bonding adhesive to part of the adhesive layer to cure the adhesive layer so as to form a cured portion; and cutting the cured portion to define labels. A label having an adhesive layer 12 laminated on a base sheet 13. A part of the adhesive layer 12 is cured to form a cured portion 14, wherein the cured portion 14 is cured by an acrylate-based bonding adhesive for enabling cutting labels off the laminated base sheet.
Claims11
A label manufacturing method comprising:
- applying a first adhesive to a base sheet to form an adhesive layer;
- partially applying a second adhesive which is an acrylate-based bonding adhesive to the applied first adhesive layer, on the same side of the base sheet as the first adhesive layer;
- irradiating the first adhesive and the partially applied acrylate-based bonding adhesive applied to the first adhesive layer with an ultraviolet ray such that only the acrylate-based bonding adhesive is cured;
- and
- cutting the base sheet where the acrylate-based bonding adhesive has been applied to define a separated label.
A label manufacturing method comprising:
- applying a first adhesive to a base sheet to form an adhesive layer;
- separating a separator layer from the adhesive layer;
- partially applying a second adhesive which is an acrylate-based bonding adhesive to the applied adhesive layer, on the same side of the base sheet as the adhesive layer;
- irradiating the acrylate-based bonding adhesive applied to the adhesive layer with an ultraviolet ray;
- adding the separator layer;
- and
- cutting the base sheet where the acrylate-based bonding adhesive has been applied to define a separated label.
Dependencies are inferred from the claim text.