CN210439069U

CN210439069U - Semitransparent laser transfer frame paper

Info

Publication number: CN210439069U
Application number: CN201921351345.6U
Authority: CN
Inventors: 单垒; 纪海波; 任晓晓; 王丽娜; 吕卫娜
Original assignee: Qingdao Justo Packaging Co ltd
Current assignee: Qingdao Justo Packaging Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-01
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a semi-transparent laser transfer frame paper, which relates to the technical field of laser paper, and comprises a semi-transparent frame paper body paper, a bopet film is placed above the semi-transparent frame paper body paper, a water transfer glue layer is filled between the semi-transparent frame paper body paper and the bopet film, a release layer is laid on the top of the bopet film, a water transparent ink layer is filled on one side of the release layer opposite to the bopet film, and a light film is laid on the top of the water transparent ink layer, the utility model can shield the junction between the light film, the transparent laser film and the semi-transparent frame paper body paper through a spacing paper sheet and a first bonding layer, thereby improving the stability of the device in the using process, the light transmitting film layer can be covered on the top of the light film through a protective film and a second bonding layer, and further avoiding the light film from being directly scratched by an external object, so as to prolong the service life of the device and greatly improve the practicability of the device.

Description

Semitransparent laser transfer frame paper

Technical Field

The utility model belongs to the technical field of radium-shine paper, concretely relates to radium-shine transfer frame paper of translucence.

Background

The laser paper comprises two types, namely through plate laser paper and positioning laser paper, the positioning laser paper is environment-friendly novel anti-counterfeiting paper without a plastic film, the positioning laser paper is mainly used for wine packaging, and the laser paper has high-efficiency anti-counterfeiting performance and gorgeous appearance.

However, the semi-transparent laser transfer frame paper on the market still has defects when in use, for example, the joint between the transparent laser transfer film and the semi-transparent frame paper base paper in the traditional device is easy to generate gaps, so that the device is difficult to stably use, and in addition, the light film on the surface of the device is easy to scratch by an external object, thereby affecting the service life of the device.

Disclosure of Invention

An object of the utility model is to provide a radium-shine transfer frame paper of translucence to the junction of the radium-shine transfer membrane that proposes in solving above-mentioned background art and body paper easily produces the gap, and the bright membrane on device surface is easily by the problem of external object fish tail.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a semi-transparent radium-shine transfer frame paper, includes semi-transparent frame paper body paper, the bopet film has been placed to the top of semi-transparent frame paper body paper, and it has waterborne to shift the glue film to fill between semi-transparent frame paper body paper and the bopet film, release layer has been laid at the top of bopet film, release layer has the transparent printing ink layer of waterborne for one side packing of bopet film, the light membrane has been laid at the top on the transparent printing ink layer of waterborne.

Preferably, one side of the semi-transparent frame paper body paper is provided with a limiting paper sheet, the limiting paper sheet and the semi-transparent frame paper body paper are fixedly adhered through a first adhesive layer, and the highest end of the limiting paper sheet is consistent with the highest end of the optical film.

Preferably, a light-transmitting film layer is laid on the top of the light film, a protective film is connected to the bottom of the light-transmitting film layer and one side of the light-transmitting film layer, which is located on the limiting paper sheets, and the protective film and the limiting paper sheets are fixed through a second adhesive layer in a sticking mode.

Preferably, a white cardboard layer is arranged below the translucent frame paper base paper, and the white cardboard layer and the translucent frame paper base paper are fixedly adhered through a third adhesive layer.

Preferably, the bottom of the white cardboard layer is provided with a through hole, and the length of the white cardboard layer is consistent with that of the third bonding layer.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a spacing scraps of paper and first bond line can shelter from the junction between membrane, transparent radium-shine transfer membrane and the translucent frame paper body paper, and then can improve the stability in the device use.

(2) The utility model discloses a protecting film and second bond line can cover the printing opacity rete at the top of membrane, and then can avoid the membrane directly by external object fish tail to the life of extension fixture has improved the practicality of device greatly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

in the figure: the light-transmitting film comprises a light-transmitting film layer 1, a light film layer 2, a water-based transparent ink layer 3, a release layer 4, a paper film 5, a water-based transfer glue layer 6, a semi-transparent frame paper base paper 7, a third bonding layer 8, a white cardboard layer 9, a second bonding layer 10, a limiting paper sheet 11, a first bonding layer 12 and a protective film 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a semi-transparent laser transfer frame paper comprises a semi-transparent frame paper body 7, wherein the semi-transparent frame paper body 7 has strong penetration resistance to grease and water, is airtight, and can prevent water, moisture, oil, bacteria and disinfection, a bopet film 5 is placed above the semi-transparent frame paper body 7, and the bopet film 5 has the characteristics of high strength, good rigidity, transparency, high glossiness and the like; the transparent laser transfer film is odorless, tasteless, colorless, nontoxic and outstanding in obdurability, a water-based transfer adhesive layer 6 is filled between the semitransparent frame paper base paper 7 and the bopet film 5, a release layer 4 is laid at the top of the bopet film 5, a water-based transparent ink layer 3 is filled on one side of the release layer 4 relative to the bopet film 5, the water-based transfer adhesive layer 6, the bopet film 5, the release layer 4 and the water-based transparent ink layer 3 are connected to form the transparent laser transfer film, a light film 2 is laid at the top of the water-based transparent ink layer 3, and the light film 2 can protect the transparent laser transfer film.

Furthermore, one side of the semi-transparent frame paper base paper 7 is provided with a limiting paper sheet 11, the limiting paper sheet 11 and the semi-transparent frame paper base paper 7 are fixedly adhered through a first adhesive layer 12, the highest end of the limiting paper sheet 11 is consistent with the highest end of the optical film 2, and the connecting position of the semi-transparent frame paper base paper 7 and the transparent laser transfer film can be limited by the limiting paper sheet 11.

Further, printing opacity rete 1 has been laid at the top of bright membrane 2, the bottom of printing opacity rete 1 and the one side that is located spacing scraps of paper 11 are connected with protecting film 13, protecting film 13 is pasted fixedly through second bond line 10 with spacing scraps of paper 11, utilizes printing opacity rete 1 to protect bright membrane 2.

Specifically, a white cardboard layer 9 is arranged below the translucent frame paper base paper 7, and the white cardboard layer 9 and the translucent frame paper base paper 7 are fixedly adhered by a third adhesive layer 8, so as to prevent the bottom of the translucent frame paper base paper 7 from directly contacting other objects.

Specifically, the bottom of the white cardboard layer 9 is provided with a through hole, the length of the white cardboard layer 9 is consistent with that of the third adhesive layer 8, and after the bottom of the white cardboard layer 9 is coated with the adhesive, the whole device can be adhered to the surfaces of other objects.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, usable 100% bleaching softwood pulp and broad-leaved wood pulp, the proportion is 40: 60, pulping a pulp board through a hydrapulper, pulping, wherein the pulping concentration is 6-7%, the pulping degree is 92-99SR, and the wet weight is 9.0-11.5g, so as to prepare translucent frame paper base paper 7 with the gram weight of 215-230 g, then coating a release layer 4 on one surface of a bopet film 5 by using a 20-28um bopet film 5, then carrying out laser mould pressing, so that the bopet film 5 has a laser anti-counterfeiting effect, then printing the top of the bopet film 5 by using a water-based transparent ink layer 3, then compounding the translucent frame paper base paper 7 with the printed bopet film 5 through a water-based transfer glue layer 6, and then stripping, cutting and molding.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A semi-transparent laser transfer frame paper is characterized in that: the paper is characterized by comprising semi-transparent frame paper base paper (7), a bopet film (5) is placed above the semi-transparent frame paper base paper (7), a water-based transfer glue layer (6) is filled between the semi-transparent frame paper base paper (7) and the bopet film (5), a release layer (4) is laid at the top of the bopet film (5), a water-based transparent ink layer (3) is filled on one side of the release layer (4) relative to the bopet film (5), and a light film (2) is laid at the top of the water-based transparent ink layer (3).

2. The translucent laser transfer frame paper of claim 1, wherein: one side of the semi-transparent frame paper base paper (7) is provided with a limiting paper sheet (11), the limiting paper sheet (11) and the semi-transparent frame paper base paper (7) are fixedly adhered through a first adhesive layer (12), and the highest end of the limiting paper sheet (11) is consistent with the highest end of the optical film (2).

3. The translucent laser transfer frame paper of claim 2, wherein: light-transmitting film layer (1) has been laid at the top of light film (2), the bottom of light-transmitting film layer (1) and the one side that is located spacing scraps of paper (11) are connected with protecting film (13), protecting film (13) are fixed with spacing scraps of paper (11) through second bond line (10) pasting.

4. The translucent laser transfer frame paper of claim 1, wherein: and a white paperboard layer (9) is arranged below the semitransparent frame paper base paper (7), and the white paperboard layer (9) is fixedly adhered to the semitransparent frame paper base paper (7) through a third adhesive layer (8).

5. The translucent laser transfer frame paper of claim 4, wherein: the bottom of the white cardboard layer (9) is provided with a through hole, and the length of the white cardboard layer (9) is consistent with that of the third bonding layer (8).