CN217077475U

CN217077475U - Scraping film

Info

Publication number: CN217077475U
Application number: CN202220145057.0U
Authority: CN
Inventors: 高庆利
Original assignee: Beijing Huanwang Ruitong Software Co ltd
Current assignee: Beijing Huanwang Ruitong Software Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-07-29
Anticipated expiration: 2032-01-19

Abstract

The present disclosure relates to the field of printing technologies, and in particular, to a scratch film, which includes a bonding layer, a scratch layer, a visual appearance layer, and a substrate layer, wherein the bonding layer is configured to be disposed on an application body; the scraping layer is arranged on the bonding layer; the visual appearance layer comprises a peep-proof layer, a pattern layer and a pattern protection layer, the peep-proof layer is configured to cover the content on the application body, the peep-proof layer is arranged on the scraping layer, the pattern layer is arranged on the peep-proof layer, the pattern layer is configured to print the information of a user, and the pattern protection layer is arranged on the pattern layer; the substrate layer sets up on visual appearance layer, and the substrate layer is including leaving type layer and basic material layer, from type layer and pattern protection layer between can dismantling to be connected or fixed connection, and basic material layer sets up on leaving the type layer. The scraping film is adhered to the scraping coating formed on the application body, the coating is firm and not easy to damage, and the detachable connection of the release layer is utilized to meet the requirements of different users.

Description

Scraping film

Technical Field

The disclosure relates to the technical field of printing, in particular to a scraping film.

Background

In the application bodies of the inquiry anti-counterfeit labels, various certificates, cards, tickets, notepaper and the like, the inquiry anti-counterfeit labels are taken as examples: the application body of the anti-counterfeiting label is covered by a coating which can be scraped, when the application body is verified, the coating needs to be scraped to see the anti-counterfeiting code under the coating, then the anti-counterfeiting code is inquired in the forms of websites, telephones, short messages and the like, and the authenticity information of the product is obtained in the inquiry result. The inventor finds that the existing scratch film product has poor self structural strength, and the scratch coating layer of the application body is easy to damage under the condition of unintentional scratch and friction. Furthermore, the scratch coatings on the current anti-counterfeiting labels, various certificates, cards, tickets and notepaper are scratch ink coatings formed by printing and drying scratch ink by a printer, and the printing process is characterized in that the scratch ink solvent volatilizes, so that certain damage is caused to the health of operators of the printer, and certain organic solvent pollution is also caused to the environment where the printer is located.

SUMMERY OF THE UTILITY MODEL

The present disclosure provides a scratch film to solve the technical problem recognized by the inventor that the existing scratch film product has poor structural strength, and further the scratch coating layer on the application body is easily damaged.

The present disclosure provides a scratch film, comprising:

an adhesive layer configured to be disposed on an application body;

a scratch-off layer disposed on the adhesive layer, the scratch-off layer being configured such that the scratch-off layer and layers thereof can be scratched off by an external force after being scratched off by the layer;

a visual appearance layer including a privacy layer configured to cover contents on the application body, a pattern layer disposed on the scratch layer, and a pattern protection layer disposed on the pattern layer, the pattern layer configured to print information of a user; and

the substrate layer, the substrate layer set up in on the visual appearance layer, the substrate layer is including leaving type layer and basic material layer, leave the type layer with can dismantle connection or fixed connection between the pattern protection layer, the basic material layer set up in leave on the type layer.

In any of the above technical solutions, further, the adhesive layer is a hot melt adhesive layer, and the adhesive layer is connected to the application body.

In any one of the above technical solutions, further, the peep-proof layer is a peep-proof material layer, and the peep-proof layer is connected with the scraping layer.

In any of the above technical solutions, further, the scratch-off layer is connected to the adhesive layer; the scratch-off layer is a scratch-off layer with a set Mohs hardness. The scraping layer can be made of a material with low hardness, and after the scraping layer is scraped by external force, all layers above the scraping layer can be scraped from the scraping layer.

In any of the above technical solutions, further, the scratch-off layer is a scratch ink layer; or the material of the scratch-off layer adopts the material with Mohs hardness of 1-3.5.

In any of the above technical solutions, further, the pattern layer is an organic pigment layer, an inorganic pigment layer, a laser material layer, a 3D laser material layer, a holographic material layer, a metal evaporation pattern layer, a metal foil layer, a natural material layer, a digital printing layer, a photolithography pattern layer, a hot stamping layer, or a carbon ribbon transfer layer, and the like.

In any of the above technical solutions, further, the pattern protection layer is a transparent material layer.

In any of the above technical solutions, further, the release layer is a release agent material coating.

In any of the above technical solutions, further, the base material layer is a solid material layer such as a PET film layer, a BOPP film layer, a PVC film, and paper, and the base material layer is connected to the release layer.

In any one of the above technical solutions, further, the base material layer, the release layer, the pattern protection layer, the pattern layer, the peep-proof layer, the scratch-off layer, and the adhesive layer are sequentially stacked from top to bottom.

In any of the above technical solutions, further, the application body is an anti-counterfeit label, a certificate, a card, a ticket, or a note paper, etc.

The beneficial effect of this disclosure mainly lies in: the anti-peeping coating comprises a bonding layer, a scraping layer, a pattern protective layer and a base layer, wherein the bonding layer is bonded with an application body into a whole under the heating condition, the scraping layer is connected onto the bonding layer and used for covering the content of a relevant sensitive part on the application body, the anti-peeping layer is connected onto the scraping layer and used for preventing the sensitive content of the application body from being seen through under the condition that the scraping layer is not scraped, the pattern layer is connected onto the anti-peeping layer, the pattern layer is printed with user information and arranged on the pattern layer, the releasing layer is arranged on the pattern protective layer, the base layer is connected onto the releasing layer and can print the user information according to actual requirements, the releasing layer and the pattern layer can be detachably connected or fixedly connected, the pattern protective layer can enable the structure of the scraping coating to be more stable, and the scraping layer below the pattern layer and the pattern layer is prevented from being scratched unintentionally and damaged under the friction condition.

The basic material layer is a basic structure solid material formed by scraping the membrane, is connected with the pattern protection layer through the release layer, can print patterns required by a user on the basic material layer according to the user requirement, and is suitable for the basic requirement of the user on the scraping membrane application body; the base material layer is connected with the pattern protection layer in a stripping mode through the release layer, the pattern protection layer can protect the visual appearance layer and the scratch layer from being abraded and scratched unintentionally, and the base material layer and the pattern layer can be used for printing pattern information of a user according to the needs of the user. Through the functional structures of the layers, the scratch film coating has firmness, wear resistance and aesthetic property, and the use method is simple

The scraping film provided by the disclosure generally adopts hot-melt adhesive, can be pasted on an application body through heating, has no solvent volatilization in the use process, greatly reduces the damage to the health of a printer and the pollution to the environment of a printing factory, further simplifies the production process and improves the production speed due to the reduction of the drying process of solvent volatilization.

It is to be understood that both the foregoing general description and the following detailed description are for purposes of illustration and description and are not necessarily restrictive of the disclosure. The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate the subject matter of the disclosure. Together, the description and drawings serve to explain the principles of the disclosure.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present disclosure, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of a structure of a scratch film in an embodiment of the present disclosure;

fig. 2 is a schematic view of an explosion structure of a scratch film in an embodiment of the present disclosure.

Icon:

100-application ontology; 101-an adhesive layer; 102-scratch off layer; 103-a visual appearance layer; 104-a peep-proof layer; 105-a pattern layer; 106-a pattern protection layer; 107-a substrate layer; 108-a release layer; 109-layer of base material.

Detailed Description

The technical solutions of the present disclosure will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present disclosure, but not all embodiments.

All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing and simplifying the present disclosure, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present disclosure, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection can be mechanical connection, electric connection or intermolecular connection of two materials; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present disclosure can be understood in specific instances by those of ordinary skill in the art.

Referring to fig. 1 and 2, in one or more embodiments, the present disclosure provides a scratch film including an adhesive layer 101, a scratch layer 102, a visual appearance layer 103, and a substrate layer 107, wherein the adhesive layer 101 is bonded to an application body 100 by its own hot melt; the scratch layer 102 is disposed on the adhesive layer 101, and the scratch layer 102 is configured to be capable of being scratched off after being scratched by an external force; the visual appearance layer 103 comprises a peep-proof layer 104, a pattern layer 105 and a pattern protection layer 106, wherein the peep-proof layer 104 is used for preventing sensitive contents on a perspective application body, the pattern layer 105 is arranged on the peep-proof layer 104, the pattern layer 105 is configured to print information of a user, the pattern protection layer 106 is arranged on the pattern layer 105, the pattern protection layer 106 is used for protecting the integrity of the pattern layer 105, and under the condition of being scratched and rubbed unintentionally, the pattern layer 105, the peep-proof layer 104 and the scratch-off layer 102 cannot cause abrasion scratch, so that the whole scratch-off film coating has firmness and wear resistance; the substrate layer 107 sets up on visual appearance layer 103, and the substrate layer 107 is including leaving type layer 108 and basic material layer 109, from dismantling between type layer 108 and the pattern protection layer 106 and being connected or fixed connection, and basic material layer 109 sets up on leaving type layer 108, and the setting from type layer 108 makes to leave type layer 108 and receive external force to peel off and can separate with pattern protection layer 106, also can pass through hot melt adhesive and pattern protection layer 106 fixed connection from type layer 108. The base material layer may be printed with necessary patterns and text information according to the needs of the customer.

In at least one embodiment, this disclosed scrape the knifing and adopt hot melt adhesive, can paste scraping the knifing through the heating on the application body, form and scrape the coating, do not have the solvent volatilization in the use, to the printing workman, greatly reduce the pollution of printing factory environment, not had the volatile drying process of solvent, production technology greatly simplifies, has improved production speed.

In some embodiments, the adhesive layer 101 is a hot melt adhesive layer, the adhesive layer 101 is connected to the application body 100, the adhesive layer 101 is a hot melt adhesive layer and can be connected to the application body 100, and the adhesive layer 101 is a transparent structure, so that after the peep-proof layer 104 and the pattern layer 105 are scraped from the scraping layer 102, relevant contents on the application body can be seen.

In some embodiments, the peep-proof layer 104 is a peep-proof material layer, the peep-proof layer 104 is connected with the scratch-off layer 102, and by arranging the peep-proof layer 104, on one hand, people cannot see through the relevant contents of the application body 100 directly through the surface of the scratch-off film, so that the scratch-off film has the advantages of strong confidentiality, high anti-counterfeiting performance and the like. The peep-proof layer can protect data and patterns on the application body and prevent the data and the patterns from being leaked by perspective.

In some embodiments, the scratch-off layer is a scratch-off layer having a set mohs hardness; the scratch-off layer is a scratch-off ink layer. The scraping layer 102 is made of a material with lower hardness, so that the scraping layer can be scraped when an external force is applied; the scratch layer 102 is connected with the adhesive layer 101, the material of the scratch layer has low hardness, and when the scratch layer 102 is scratched by external force, the coating structure above the scratch layer 102 can be removed from the scratch layer 102. It should be noted that the scratch-off layer 102 may also be made of other materials with relatively low hardness, and the scratch-off layer may fall off from the scratch-off layer when being scratched by an external force; the scratch-off layer may have a Mohs hardness of 1 to 3.5, for example, 1.5, 2, 2.5 or 3.

In some embodiments, the pattern layer 105 is an organic pigment layer, an inorganic pigment layer, a laser material layer, a 3D laser material layer, a holographic material layer, a metal evaporation pattern layer 105, a metal foil layer, a natural material layer, a digital printing layer, a photo-etching pattern layer 105, a hot-stamping layer, or a carbon ribbon transfer layer, and various printing technologies may be used to form a pattern on the pattern layer 105 according to the user's needs, and the like.

In some embodiments, the patterned protective layer 106 is a transparent material layer,

in some embodiments, the release layer 108 is a release agent material coating, the base material layer 109 is a PET film layer, a BOPP film layer, a PVC film or paper, or other solid materials, the base material layer 109 is connected to the release layer 108, and the base material layer 109 can print information required by a user in a specific implementation process. After the scraping film is adhered to the application body, the base material layer of the scraping film can be peeled off from the application body according to actual needs.

In some embodiments, when the release layer 108 is detachably connected to the pattern protection layer 106, the release layer 108 can be separated from the pattern protection layer 106 by being peeled off by an external force; when the release layer 108 and the pattern protection layer 106 are fixedly connected, the base material layer 109, the release layer 108 and the pattern protection layer 106 protect the pattern layer 105, the peep-proof layer 104, the scratch-off layer 102 and the adhesive layer 101, and prevent the scratch-off film from being worn and scratched by the pattern layer 105, the peep-proof layer 104, the scratch-off layer 102 and the adhesive layer 101 due to external force during transportation and movement.

In some embodiments, the base layer, the release layer 108, the pattern protection layer 106, the pattern layer 105, the peep-proof layer 104, the scratch-off layer 102 and the adhesive layer 101 are sequentially stacked from top to bottom, and the specific stacking method is as follows: bonding the adhesive layer 101 and the application body 100 into a whole under the heating condition, covering the sensitive parts on the application body 100, connecting the peep-proof layer 104 on the scratch-off layer 102, for preventing the contents of the application body 100 from being seen through without scraping the scratch-off layer 102, a pattern layer 105 is attached to the privacy-improving layer 104, the pattern layer 105 is printed with pattern information required by a user, a transparent pattern protection layer 106 is arranged on the pattern layer 105, a release layer 108 is connected on the pattern protection layer 106, a base material layer 109 is connected on the release layer 108, the base material layer 109 can print the information of a user according to the actual requirement, the release layer 108 is detachably connected or fixedly connected with the pattern protection layer 106, in particular arrangements, the wiped film stack arrangement provided by the present disclosure may be operated by equipment disclosed in the art.

In some embodiments, the peep-proof layer and the scratch-off layer 102 can be configured as a first mixed layer, the first mixed layer is connected to the adhesive layer 101, the first mixed layer has a peep-proof function, and the first mixed layer can be scratched off by external force, the scratch-off layer 102 and the adhesive layer 101 can be configured as a second mixed layer, the second mixed layer can be connected to the anti-counterfeit label body through a hot melt adhesive, the peep-proof layer is connected to the second mixed layer, and the second mixed layer has functions of being bonded to the anti-counterfeit label body and being easily scratched off by external force.

In some embodiments, the application body 100 is a security label, a certificate, a card, a ticket, or a notepaper.

It should be noted that in some other implementations, some of the layers of the scratch film may be combined into one layer, such as: the scratchable layer is made of a material which can not be seen through, so that the scratchable layer is combined with the isolation layer, the pattern layer can be printed by ink with higher strength or has certain strength, such as metal foil, and the pattern layer is combined with the pattern protection layer; when the scraping film is applied to products such as note notes and the like, the pattern layer is not needed.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present disclosure, and not for limiting the same; while the present disclosure has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present disclosure.

Claims

1. A scratch film, comprising: the adhesive layer, the scratch layer, the visual appearance layer and the base material layer;

the adhesive layer is configured to be disposed on an application body;

the scraping layer is arranged on the bonding layer and is configured to scrape the visual appearance layer and the base material layer together with the scraping layer after being scraped by external force;

the visual appearance layer comprises a peep-proof layer, a pattern layer and a pattern protection layer, the peep-proof layer is configured to cover the content on the application body, the peep-proof layer is arranged on the scraping layer, the pattern layer is arranged on the peep-proof layer, the pattern layer is configured to print the information of a user, and the pattern protection layer is arranged on the pattern layer;

the substrate layer set up in on the visual appearance layer, the substrate layer is including leaving type layer and basic material layer, leave the type layer with can dismantle connection or fixed connection between the pattern protection layer, the basic material layer set up in from type on the layer.

2. The scratch film of claim 1, wherein the adhesive layer is a hot melt adhesive layer, the adhesive layer being attached to the application body.

3. The scraping film of claim 1, wherein the privacy layer is a layer of privacy material, the privacy layer being connected to the scraping layer.

4. The scratch film of claim 1, wherein the scratch-off layer is attached to the adhesive layer; the scratch-off layer is a scratch-off layer with a set Mohs hardness.

5. The scratch film of claim 1, wherein the pattern layer is an organic pigment layer, an inorganic pigment layer, a laser material layer, a 3D laser material layer, a holographic material layer, a metal vapor deposited pattern layer, a metal foil layer, a natural material layer, a digitally printed layer, a photo-etched pattern layer, a hot stamped layer, or a ribbon transfer layer.

6. The wiping film of claim 4, wherein the scratch-off layer is a wiping ink layer; or the material of the scratch-off layer adopts the material with Mohs hardness of 1-3.5.

7. The scratch film of claim 1, wherein the release layer is a coating of release agent material; the pattern protection layer is a transparent material layer.

8. The scratch film of claim 1, wherein the base material layer is a PET film layer, a BOPP film layer, a PVC film or paper, and the base material layer is connected to the release layer.

9. The scratch film according to claim 1, wherein the base material layer, the release layer, the pattern protective layer, the pattern layer, the privacy layer, the scratch layer, and the adhesive layer are sequentially stacked from top to bottom.

10. The scratch film of claim 1, wherein the application body is a security label, a certificate, a card, a ticket, or a note paper.