Manufacturing method for manufacturing 3D label by using photopolymer

Abstract

The invention discloses a manufacturing method for manufacturing a 3D (three-dimensional) label by using a photopolymer. An intermediate carrier is used, a hologram is mould-pressed on the intermediate carrier, and the hologram on the intermediate carrier is transferred to a printing stock by using a positioning cold stamping process. Compared with a method of directly printing a hologram on a printing stock, the method provided by the invention reduces the difficulty of directly printing the hologram, and retains the advantages of a positioning cold stamping process. The scheme of the invention has the advantages of high curing speed, good printing effect, almost no concave-convex feeling on the surface of the printed material after transfer printing and the like, the photopolymer and theprinting stock are perfectly integrated, and the photopolymer has irreversibility and cannot be stripped from the printing stock. The 3D label is suitable for the field of anti-counterfeiting or packaging labels of high-end wine, cosmetics, artware, coins, cards and gifts.

Description

technical field

[0001] The invention relates to the field of anti-counterfeiting or packaging labels for high-end wine, cosmetics, handicrafts, coins, cards and gifts, and in particular to a method for making 3D labels using photopolymers. Background technique

[0002] Photopolymer: A transparent resin that exhibits a specific color in an unexposed state and can record light information, so it is called a holographic recording material; it fades or becomes transparent after exposure.

[0003] Photopolymer positioning cold stamping: refers to the photoelectric identification on the special positioning cold stamping equipment, by printing or coating UV curing glue on the substrate, the hologram of a specific part on the photopolymer cold stamping film is accurately stamped onto the substrate. specific location of the object.

[0004] Positioning cold perm: The unique process of cold perm makes the label's performance in printing registration, changeable metallic color, metall...

Examples

Embodiment Construction

[0027] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, only It is for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the invention.

[0028] In the description of the present invention, several means one or more, and multiple means two or more. Greater than, less than, exceeding, etc. are understood as not including the original number, and above, below, within, etc. are understood as including the original number. If the description of the first and second is only for the purpose of distingu...

technical field

[0001] The invention relates to the field of anti-counterfeiting or packaging labels for high-end wine, cosmetics, handicrafts, coins, cards and gifts, and in particular to a method for making 3D labels using photopolymers. Background technique

[0002] Photopolymer: A transparent resin that exhibits a specific color in an unexposed state and can record light information, so it is called a holographic recording material; it fades or becomes transparent after exposure.

[0003] Photopolymer positioning cold stamping: refers to the photoelectric identification on the special positioning cold stamping equipment, by printing or coating UV curing glue on the substrate, the hologram of a specific part on the photopolymer cold stamping film is accurately stamped onto the substrate. specific location of the object.

[0004] Positioning cold perm: The unique process of cold perm makes the label's performance in printing registration, changeable metallic color, metall...

Examples

Embodiment Construction

[0027] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, only It is for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the invention.

[0028] In the description of the present invention, several means one or more, and multiple means two or more. Greater than, less than, exceeding, etc. are understood as not including the original number, and above, below, within, etc. are understood as including the original number. If the description of the first and second is only for the purpose of distingu...

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