CN112918912A - Environment-friendly BOPP laser transfer film, production method and production device - Google Patents
Environment-friendly BOPP laser transfer film, production method and production device Download PDFInfo
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- CN112918912A CN112918912A CN202110074426.1A CN202110074426A CN112918912A CN 112918912 A CN112918912 A CN 112918912A CN 202110074426 A CN202110074426 A CN 202110074426A CN 112918912 A CN112918912 A CN 112918912A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/42—Applications of coated or impregnated materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/26—Printing on other surfaces than ordinary paper
- B41M1/30—Printing on other surfaces than ordinary paper on organic plastics, horn or similar materials
- B41M1/305—Printing on other surfaces than ordinary paper on organic plastics, horn or similar materials using mechanical, physical or chemical means, e.g. corona discharge, etching or organic solvents, to improve ink retention
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/08—Copolymers of ethene
- C09J123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C09J123/0853—Vinylacetate
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
- C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/241—Polyolefin, e.g.rubber
- C09J7/243—Ethylene or propylene polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/20—Metallic material, boron or silicon on organic substrates
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2423/00—Presence of polyolefin
- C09J2423/10—Presence of homo or copolymers of propene
- C09J2423/106—Presence of homo or copolymers of propene in the substrate
Abstract
The invention discloses an environment-friendly BOPP laser transfer film, a production method and a production device, wherein a laser layer is obtained by performing die pressing laser on a BOPP film; carrying out vacuum aluminizing on the molded BOPP film to obtain an aluminized layer; the water-based transfer glue coating is carried out on the BOPP film after aluminum plating to obtain a transfer glue layer, the coated glue layer has good film forming performance, strong adhesive force to an aluminum layer, high hardness and the characteristic of hot melt glue, the physical condition of the water-based transfer glue layer is changed along with the change of temperature within a certain temperature range, the chemical characteristic is unchanged, the water-based transfer glue layer adopted by the coating process of the production method of the environment-friendly BOPP laser transfer film replaces multiple functions of a transfer coating and composite glue used in the existing production process, the composite process is simplified, the water-based transfer glue layer can be bonded and compounded with other materials only by hot pressing subsequently, and the problems that the production mode of the BOPP laser film is not environment-friendly and the steps of the production method of the gluing process of the.
Description
Technical Field
The invention relates to the technical field of packaging material production, in particular to an environment-friendly BOPP laser transfer film, a production method and a production device.
Background
The BOPP laser transfer film is used as a packaging base material with light weight, attractive appearance and good anti-counterfeiting property, has wide application, can be widely applied to packaging materials of tobacco, food, medicines and the like, uses the base materials of solvent type transfer coating, composite glue and the like in the coating and composite stripping process in the existing production method, and is not environment-friendly and has more steps.
Disclosure of Invention
The invention aims to provide an environment-friendly BOPP laser transfer film, a production method and a production device, and aims to solve the problems that the production mode of the BOPP laser transfer film is not environment-friendly and the production method of a gluing process in a subsequent composite process has more steps.
In order to achieve the above object, in a first aspect, the present invention provides an environment-friendly BOPP laser transfer film, including a BOPP film, a laser layer, an aluminum plating layer and a transfer glue layer, where the laser layer is fixedly connected to the BOPP film and located on one side of the BOPP film, the aluminum plating layer is fixedly connected to the other side of the laser layer, and the transfer glue layer is fixedly connected to the other side of the aluminum plating layer.
In a second aspect, the invention provides a production method of an environment-friendly BOPP laser transfer film, which comprises the following steps:
performing mould pressing laser on the BOPP film to obtain a laser layer;
carrying out vacuum aluminizing on the molded BOPP film to obtain an aluminized layer;
and (3) coating the water-based transfer adhesive on the aluminized BOPP film to obtain a transfer adhesive layer.
Wherein, holographic patterns and characters are pressed on the surface of the BOPP film to form a laser layer.
Wherein, an aluminum layer is plated on the surface of the holographic layer by adopting a vacuum evaporation technology to form the aluminum plated layer.
The aqueous transfer glue is aqueous bi-component glue which is composed of a component A and a component B and is mixed according to the mass ratio of 1:1-8: 1.
Wherein, the component A is waterborne acrylic modified polyurethane with hydroxyl and ethylene-vinyl acetate copolymer, and the component B is waterborne blocked polyisocyanate.
Wherein, at the temperature setting: coating the BOPP film with the mixed water-based transfer glue under the environment of 100 +/-5 ℃, 110 +/-5 ℃ and 100 +/-5 ℃, and cooling the BOPP film by using a cooling roller with the temperature of 10 ℃.
In a third aspect, the invention provides an environment-friendly BOPP laser transfer film and a production device, which comprise a molding mechanism, a vacuum aluminizing machine and a coating mechanism, wherein the molding mechanism comprises a molding base transmission assembly and a holographic plate roller, the transmission assembly and the holographic plate roller are respectively and fixedly connected with the molding base, the coating mechanism comprises an oven, a coating roller, an automatic glue mixer and a cooling roller, the oven is fixedly connected with the coating base and is positioned on one side of the coating base, the coating roller is fixedly connected with the coating base and is positioned in the oven, the automatic glue mixer is fixedly connected with the coating roller and is positioned on one side far away from the coating base, and the cooling roller is fixedly connected with the coating base and is positioned on one side close to the oven.
According to the environment-friendly BOPP laser transfer film, the production method and the production device, the laser layer is obtained by performing die pressing laser on the BOPP film; carrying out vacuum aluminizing on the molded BOPP film to obtain an aluminized layer; the water-based transfer glue coating is carried out on the BOPP film after aluminum plating to obtain a transfer glue layer, the coated glue layer has good film forming performance, strong adhesive force to an aluminum layer, high hardness and the characteristic of hot melt glue, the physical condition of the water-based transfer glue layer is changed along with the change of temperature within a certain temperature range, the chemical characteristic is unchanged, the water-based transfer glue layer adopted by the coating process of the production method of the environment-friendly BOPP laser transfer film replaces multiple functions of a transfer coating and composite glue used in the existing production process, the composite process is simplified, bonding and compounding can be carried out only by hot pressing subsequently, and the problems that the production mode of the BOPP laser transfer film is not environment-friendly and the steps of the production method of the gluing process of the subsequent composite process are.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart of a production method of an environment-friendly BOPP laser transfer film;
FIG. 2 is a schematic structural view of the molding mechanism;
FIG. 3 is a cross-sectional view of the automatic glue mixer, the first glue barrel and the second glue barrel;
FIG. 4 is a schematic structural diagram of an environment-friendly BOPP laser transfer film;
FIG. 5 is a schematic view of a vacuum aluminum plating machine;
fig. 6 is a schematic structural view of the coating mechanism.
The method comprises the following steps of 1-molding base, 2-molding mechanism, 3-transmission component, 4-holographic plate roller, 5-vacuum aluminizing machine, 6-coating mechanism, 7-coating base, 10-oven, 11-coating roller, 12-automatic glue mixing machine, 13-cooling roller, 14-first glue barrel, 15-stirring component, 16-heating component, 17-second glue barrel, 18-liquid level sensor, 19-alarm, 20-BOPP film, 21-laser layer, 22-aluminizing layer and 23-transfer glue layer.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must be constructed and operated in a specific orientation and thus should not be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 4, in a first aspect, the present invention provides an environment-friendly BOPP laser transfer film, including a BOPP film 20, a laser layer 21, an aluminum plating layer 22 and a transfer glue layer 23, where the laser layer 21 is fixedly connected to the BOPP film 20 and is located on one side of the BOPP film 20, the aluminum plating layer 22 is fixedly connected to the other side of the laser layer 21, and the transfer glue layer 23 is fixedly connected to the other side of the aluminum plating layer 22.
The uppermost layer of the environment-friendly BOPP laser transfer film is the transfer glue layer 23, the aluminized layer 22, the laser layer 21 and the BOPP film 20 are arranged downwards in sequence, the adopted water-based transfer glue layer 23 replaces multiple functions of a transfer coating and composite glue used in the existing production process, the composite process is simplified, the subsequent bonding and compounding can be carried out only by hot pressing, and the whole green production is free of emission.
Referring to fig. 1, in a second aspect, the present invention provides a method for producing an environment-friendly BOPP laser transfer film, including:
s101, performing die pressing laser on the BOPP film 20 to obtain a laser layer 21;
in the present embodiment, a laser layer 21 is formed by pressing a hologram pattern and characters on the surface of the BOPP film 20.
S102, carrying out vacuum aluminizing on the molded BOPP film 20 to obtain an aluminized layer 22;
in the present embodiment, an aluminum layer is plated on the surface of the hologram layer by a vacuum deposition technique to form the aluminum plated layer 22.
S103, coating the water-based transfer glue on the aluminized BOPP film 20 to obtain a transfer glue layer 23.
In the embodiment, the aqueous two-component glue used for the aqueous transfer glue is composed of a component A and a component B, and is mixed according to the mass ratio of 1:1-8: 1. The component A is water-based acrylic modified polyurethane with hydroxyl and ethylene-vinyl acetate copolymer, and the component B is water-based blocked polyisocyanate. At the temperature settings: coating the BOPP film 20 with the mixed water-based transfer glue at the temperature of 100 ℃, 110 ℃ and 100 ℃, and cooling the BOPP film 20 by a cooling mechanism at the temperature of 10 ℃, wherein the force applied to the BOPP film 20 during coating and cooling is 0.6 Mpa.
Referring to fig. 2, fig. 3, fig. 5 and fig. 6, in a third aspect, the apparatus for producing an environment-friendly BOPP laser transfer film according to the present invention includes a molding mechanism 2, a vacuum aluminum plating machine 5 and a coating mechanism 6, where the molding mechanism 2 includes a molding base 1 transmission component 3 and a holographic plate roller 4, the transmission component 3 and the holographic plate roller 4 are respectively and fixedly connected to the molding base 1, the coating mechanism 6 includes an oven 10, a coating roller 11, an automatic glue mixer 12 and a cooling roller 13, the oven 10 is fixedly connected to the coating base 7 and is located at one side of the coating base 7, the coating roller 11 is fixedly connected to the coating base 7 and is located inside the oven 10, the automatic glue mixer 12 is fixedly connected to the coating roller 11 and is located at one side far from the coating base 7, the cooling roller 13 is fixedly connected to the coating base 7, and is located adjacent to one side of the oven 10.
In this embodiment, the transfer assembly 3 transmits the BOPP film 20 to the holographic plate roller 4 for mold pressing and laser to obtain a laser layer 21, then the molded BOPP film 20 is placed in the vacuum aluminum plating machine 5 for vacuum aluminum plating of the BOPP film 20 to obtain an aluminum plated layer 22, then the component a and the component B of the aqueous two-component adhesive are respectively poured into the automatic glue mixer 12, the automatic glue mixer 12 mixes the component a and the component B according to a mass ratio of 1:1-8:1, the length of the oven 10 is 16 meters, and the temperature of the oven 10 is set as: 100 +/-5 ℃, 110 +/-5 ℃ and 100 +/-5 ℃, the temperature of the cooling roller 13 is set to be 10 ℃, the pressure of the coating roller 11 and the pressure of the cooling roller 13 are both set to be 0.6Mpa, the coating roller 11 coats the mixed water-based transfer adhesive on the aluminized BOPP film 20 to obtain a transfer adhesive layer 23, the die pressing mechanism 2, the vacuum aluminizing machine 5 and the coating mechanism 6 are all used for producing a BOPP laser transfer film device, the coating roller 11 of a 200-mesh ceramic plate is adopted in the coating process, the cooling roller 13 cools the coated BOPP film 20, the coated adhesive layer has good film forming performance, strong adhesive force to an aluminum layer and high hardness, and has the characteristics of a hot melt adhesive, the physical condition of the hot melt adhesive is changed along with the temperature change in a certain temperature range, the chemical characteristics are not changed, and the water-based transfer adhesive layer 23 adopted in the coating process of the environment-friendly BOPP transfer film production method replaces the water-based transfer adhesive layer 23 used in the existing production process The multiple functions of the layer and the composite glue simplify the composite process, the subsequent bonding and compounding can be carried out only by hot pressing, and the problems that the production mode of the BOPP laser transfer film is not environment-friendly and the steps of the production method of the gluing process of the subsequent composite process are more are solved.
Further, coating mechanism 6 still includes first sizing barrel 14, stirring subassembly 15 and heating element 16, first sizing barrel 14 with automatic glue mixing machine 12 fixed connection, and be located in automatic glue mixing machine 12, stirring subassembly 15 with first sizing barrel 14 fixed connection, and be located in first sizing barrel 14, heating element 16 with first sizing barrel 14 fixed connection, and be located stirring subassembly 15 is all around.
In this embodiment, the first glue barrel 14 is used for containing a component a of aqueous two-component glue, where the component a is an aqueous acrylic modified polyurethane with hydroxyl groups and an ethylene-vinyl acetate copolymer, and in order to prevent the component a of the first glue barrel 14 from precipitating and solidifying, the stirring component 15 and the heating component 16 are disposed inside the first glue barrel 14.
Further, coating mechanism 6 still includes second sizing barrel 17, liquid level inductor 18 and alarm 19, second sizing barrel 17 with automatic glue mixing machine 12 fixed connection, and be located in automatic glue mixing machine 12, liquid level inductor 18 with second sizing barrel 17 fixed connection, and be located in second sizing barrel 17, alarm 19 with 18 electric connection of liquid level inductor.
In this embodiment, the second glue barrel 17 is used for containing aqueous two-component glue to a component B, the component B is aqueous blocked polyisocyanate, and the component B occupies a relatively high proportion in the aqueous transfer glue and is used quickly, so the liquid level sensor 18 and the alarm 19 are arranged inside the second glue barrel 17, and when the liquid level sensor 18 senses that the component B is lower than a certain liquid level, the alarm 19 gives an alarm automatically to remind a worker to feed.
Although the above embodiments are only disclosed as preferred embodiments of the method and apparatus for producing an environment-friendly BOPP laser transfer film, it is needless to say that the scope of the present invention is not limited thereby, and those skilled in the art can understand that all or part of the processes of the above embodiments can be implemented and equivalent variations made according to the claims of the present invention still fall within the scope of the present invention.
Claims (8)
1. The utility model provides a radium-shine transfer film of environment-friendly BOPP which characterized in that includes:
BOPP film, radium-shine layer, aluminize layer and transfer glue film, radium-shine layer with BOPP film fixed connection to be located one side of BOPP film, aluminize layer with radium-shine layer's opposite side fixed connection, transfer the glue film with aluminize layer's opposite side fixed connection.
2. An environment-friendly BOPP laser transfer film production method is used for producing the environment-friendly BOPP laser transfer film as claimed in claim 1, and is characterized by comprising the following steps:
performing mould pressing laser on the BOPP film to obtain a laser layer;
carrying out vacuum aluminizing on the molded BOPP film to obtain an aluminized layer;
and (3) coating the water-based transfer adhesive on the aluminized BOPP film to obtain a transfer adhesive layer.
3. The production method of the environment-friendly BOPP laser transfer film as claimed in claim 1, wherein the specific way of obtaining the laser layer by performing die pressing laser on the BOPP film is as follows: and pressing holographic patterns and characters on the surface of the BOPP film to form a laser layer.
4. The production method of the environment-friendly BOPP laser transfer film as claimed in claim 1, wherein the specific way of performing vacuum aluminum plating on the molded BOPP film to obtain the aluminum plated layer is as follows: and plating an aluminum layer on the surface of the holographic layer by adopting a vacuum evaporation technology to form the aluminum plated layer.
5. The production method of the environment-friendly BOPP laser transfer film as claimed in claim 1, wherein the aqueous transfer glue is aqueous bi-component glue, and consists of a component A and a component B which are mixed according to a mass ratio of 1:1-8: 1.
6. The method for producing environment-friendly BOPP laser transfer film as claimed in claim 4, wherein the component A is waterborne acrylic modified polyurethane with hydroxyl and ethylene-vinyl acetate copolymer, and the component B is waterborne blocked polyisocyanate.
7. The production method of the environment-friendly BOPP laser transfer film as claimed in claim 4, wherein the specific way of coating the water-based transfer glue on the aluminized BOPP film to obtain the transfer glue layer is as follows: at the temperature settings: coating the BOPP film with the mixed water-based transfer glue under the environment of 100 +/-5 ℃, 110 +/-5 ℃ and 100 +/-5 ℃, and cooling the BOPP film by using a cooling roller with the temperature of 10 ℃, wherein the force applied to the BOPP film during coating and cooling is 0.6 MPa.
8. The utility model provides a radium-shine transfer film apparatus for producing of environment-friendly BOPP, its characterized in that includes moulding mechanism, vacuum aluminizing machine and coating mechanism, moulding mechanism includes mould pressing base transmission assembly and holographic version roller, transmission assembly with holographic version roller respectively with mould pressing base fixed connection, coating mechanism includes oven, coating roll, automatic glue mixing machine and chill roll, the oven with coating base fixed connection, and be located one side of coating base, the coating roll with coating base fixed connection, and be located inside the oven, automatic glue mixing machine with coating roll fixed connection, and be located keep away from one side of coating base, the chill roll with coating base fixed connection, and be located and be close to one side of oven.
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| CN202110074426.1A CN112918912A (en) | 2021-01-20 | 2021-01-20 | Environment-friendly BOPP laser transfer film, production method and production device |
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| CN202110074426.1A CN112918912A (en) | 2021-01-20 | 2021-01-20 | Environment-friendly BOPP laser transfer film, production method and production device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681947A (en) * | 2021-09-22 | 2021-11-23 | 江苏新义薄膜有限公司 | Scratch-resistant BOPP film and preparation method and preparation device thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3723171A (en) * | 1969-09-15 | 1973-03-27 | O Fuchs | Process for the manufacture of pvf shaped articles |
| JP2003171637A (en) * | 2001-12-05 | 2003-06-20 | Nippon Synthetic Chem Ind Co Ltd:The | Two-pack adhesive composition |
| CN102134818A (en) * | 2010-12-14 | 2011-07-27 | 汕头市信达彩印包装材料有限公司 | Method for producing laser hologram lining paper for cigarette packaging |
| CN104859331A (en) * | 2015-04-01 | 2015-08-26 | 上海紫江喷铝环保材料有限公司 | Aluminum-sprayed paper with local holographic variable visual angle and lens stereoscope and manufacturing method thereof |
| CN105178107A (en) * | 2015-09-21 | 2015-12-23 | 滁州卷烟材料厂 | Cigarette aluminum-foil paper with anti-counterfeiting label |
| CN107033671A (en) * | 2017-04-28 | 2017-08-11 | 沈阳化工研究院有限公司 | It is a kind of for the aqueous dual-component adhesive of paint ink and application |
| CN109049731A (en) * | 2018-07-09 | 2018-12-21 | 广东中粘新材料科技有限公司 | The production equipment and its technique of two-component hot melt adhesive stickup package compound film |
| WO2020070790A1 (en) * | 2018-10-02 | 2020-04-09 | リンテック株式会社 | Layered product and production method for cured sealing body |
| CN111636250A (en) * | 2020-05-22 | 2020-09-08 | 南京金陵金箔集团股份有限公司 | Production process of environment-friendly tipping paper |
-
2021
- 2021-01-20 CN CN202110074426.1A patent/CN112918912A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3723171A (en) * | 1969-09-15 | 1973-03-27 | O Fuchs | Process for the manufacture of pvf shaped articles |
| JP2003171637A (en) * | 2001-12-05 | 2003-06-20 | Nippon Synthetic Chem Ind Co Ltd:The | Two-pack adhesive composition |
| CN102134818A (en) * | 2010-12-14 | 2011-07-27 | 汕头市信达彩印包装材料有限公司 | Method for producing laser hologram lining paper for cigarette packaging |
| CN104859331A (en) * | 2015-04-01 | 2015-08-26 | 上海紫江喷铝环保材料有限公司 | Aluminum-sprayed paper with local holographic variable visual angle and lens stereoscope and manufacturing method thereof |
| CN105178107A (en) * | 2015-09-21 | 2015-12-23 | 滁州卷烟材料厂 | Cigarette aluminum-foil paper with anti-counterfeiting label |
| CN107033671A (en) * | 2017-04-28 | 2017-08-11 | 沈阳化工研究院有限公司 | It is a kind of for the aqueous dual-component adhesive of paint ink and application |
| CN109049731A (en) * | 2018-07-09 | 2018-12-21 | 广东中粘新材料科技有限公司 | The production equipment and its technique of two-component hot melt adhesive stickup package compound film |
| WO2020070790A1 (en) * | 2018-10-02 | 2020-04-09 | リンテック株式会社 | Layered product and production method for cured sealing body |
| CN111636250A (en) * | 2020-05-22 | 2020-09-08 | 南京金陵金箔集团股份有限公司 | Production process of environment-friendly tipping paper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681947A (en) * | 2021-09-22 | 2021-11-23 | 江苏新义薄膜有限公司 | Scratch-resistant BOPP film and preparation method and preparation device thereof |
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