KR20150073412A - Decoration sheet and method for preparing the same - Google Patents

Decoration sheet and method for preparing the same Download PDF

Info

Publication number
KR20150073412A
KR20150073412A KR1020130161078A KR20130161078A KR20150073412A KR 20150073412 A KR20150073412 A KR 20150073412A KR 1020130161078 A KR1020130161078 A KR 1020130161078A KR 20130161078 A KR20130161078 A KR 20130161078A KR 20150073412 A KR20150073412 A KR 20150073412A
Authority
KR
South Korea
Prior art keywords
layer
transparent protective
decorative sheet
protective layer
acrylate
Prior art date
Application number
KR1020130161078A
Other languages
Korean (ko)
Inventor
김형곤
이민호
하정은
신준범
Original Assignee
(주)엘지하우시스
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)엘지하우시스 filed Critical (주)엘지하우시스
Priority to KR1020130161078A priority Critical patent/KR20150073412A/en
Publication of KR20150073412A publication Critical patent/KR20150073412A/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/082—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising vinyl resins; comprising acrylic resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/09—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/02—Superimposing layers

Landscapes

  • Laminated Bodies (AREA)

Abstract

There is provided a decorative sheet comprising a transparent protective layer having a hair line formed on a lower surface thereof, a metal deposition layer formed on a lower surface of the hair line, an adhesive layer and a base layer.

Description

[0001] DESCRIPTION [0002] DECORATION SHEET AND METHOD FOR PREPARING THE SAME [0003]

A decorative sheet and a method for manufacturing the decorative sheet.

Because the design of the product has a very high impact on the purchase, most consumer electronics products have various designs on the surface. Particularly, in the case of plastic products, in order to increase the added value, for example, a decorative sheet is attached to the surface so as to realize the design of a natural material.

The decorative sheet is widely used as a surface finishing material for household electrical appliances, automobile interior / exterior materials, furniture and interior / exterior materials of buildings, and the like.

The decorative sheet was produced by imparting a hairline effect to a transparent PET film through physical friction and then giving a metal texture by a method such as metal deposition and then laminating it with a base sheet to produce a decorative sheet. The decorative sheet thus manufactured is thermally bonded to a steel plate coated with a paint, and then subjected to post-processing such as sheet metal processing.

However, in the decorative sheet, the stretchability of the PET film is low, and as described above, the PET film may peel or break during the bending or folding process after being thermally adhered to the steel plate.

In addition, since the hair line effect through physical friction is a relatively large amount of work due to the accumulation of foreign matter caused by friction, the hair line pattern is deformed, and in the process of producing a large amount of product, Resulting in a problem of having a different appearance from the product.

One embodiment of the present invention provides a decorative sheet having a homogeneous hairline pattern and a metal texture together and having excellent processability.

Another embodiment of the present invention provides a method of making the decorative sheet.

In one embodiment of the present invention, a transparent protective layer having a hair line formed on a lower surface thereof; A metal deposition layer formed on a lower surface of the hair line; Adhesive layer; And a base layer.

The upper surface of the transparent protective layer is exposed to the outermost side.

The transparent protective layer may be formed of an acryl-based, unsaturated ester-based or styrene-based photo-curing compound.

Wherein the acrylic photocurable resin is at least one oligomer selected from the group consisting of urethane acrylate, polyester acrylate, epoxy acrylate, and combinations thereof; Acrylates such as ethylhexyl acrylate, hydroxyalkyl acrylate, carboxyethyl acrylate, isobornyl acrylate, tetrahydroperfuryl acrylate, acryloylmorpholine, butanediol diacrylate, hexanediol diacrylate, hexanediol di Acrylate, methacrylate, ethylene glycol diacrylate, diethylene glycol diacrylate, triethylene glycol diacrylate, trimethylolpropane tereacrylate, pentaerythrityl triacrylate, glyceryl propoxylated triacrylate And at least one monomer selected from the group consisting of combinations thereof.

The metal deposition layer may be formed by depositing at least one metal selected from tin, nickel, chromium, aluminum, indium, SUS, copper, silver, gold and platinum.

The adhesive layer may include at least one selected from the group consisting of a hydroxyl group-containing acrylic adhesive, a saturated polyester adhesive, a urethane adhesive, and combinations thereof.

The base layer may be made of thermoplastic resin or may be a steel plate laminate.

And an anchor layer between the transparent protective layer and the metal deposition layer.

In another embodiment of the present invention, there is provided a method for manufacturing a transparent protective film, comprising the steps of: injecting a photo-curable resin composition for forming a transparent protective layer between a transparent carrier film layer and a hairline patterned mold; Peeling off the transparent protective layer formed on the transparent carrier film layer from the mold; Depositing a metal on the transparent protective layer to form a metal deposition layer; Forming an adhesive layer on the metal deposition layer to form a transfer film having a structure in which a transparent carrier film layer, a transparent protective layer, a metal deposition layer, and an adhesive layer are sequentially laminated; And transferring the transparent carrier film layer to the base layer by peeling off the transparent carrier film layer from the transparent protective layer to manufacture the decorative sheet. The present invention provides a method of manufacturing a decorative sheet.

The decorative sheet has a homogeneous hairline pattern and a metal texture together, and is excellent in workability.

1 is a schematic cross-sectional view of a decorative sheet according to an embodiment of the present invention.
1 is a schematic view showing a process of a method of manufacturing a decorative sheet according to another embodiment of the present invention.
3 is a schematic cross-sectional view of a decorative sheet according to another embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail. However, the present invention is not limited thereto, and the present invention is only defined by the scope of the following claims.

In order to clearly illustrate the present invention, parts not related to the description are omitted, and the same or similar components are denoted by the same reference numerals throughout the specification.

In the drawings, the thickness is enlarged to clearly represent the layers and regions. In the drawings, for the convenience of explanation, the thicknesses of some layers and regions are exaggerated.

Hereinafter, the formation of any structure in the "upper (or lower)" or the "upper (or lower)" of the substrate means that any structure is formed in contact with the upper surface (or lower surface) of the substrate However, the present invention is not limited to not including other configurations between the substrate and any structure formed on (or under) the substrate.

A transparent protective layer having hair lines formed on a lower surface thereof according to an embodiment of the present invention; A metal deposition layer formed on a lower surface of the hair line; Adhesive layer; And a base layer.

1 is a sectional view of the decorative sheet 100 and shows a structure in which a transparent protective layer 10, a metal vapor deposition layer 20, an adhesive layer 30 and a substrate layer 40 are sequentially laminated from above.

The decorative sheet 100 is a surface finishing material having an aesthetic effect having a metallic texture while imparting a three-dimensional feeling by forming a hair line. For example, the decorative sheet 100 can be applied to household electrical appliances such as a refrigerator.

A hair line is not formed on the outermost surface of the decorative sheet 100 but is formed on the surface facing the inside of the transparent protective layer 10, that is, on the surface in contact with the metal deposition layer 20, It is possible to form a uniform hairline pattern accordingly.

The decorative sheet 100 is formed by first forming a transfer film having a structure in which a transparent carrier film layer, a transparent protective layer, a metal vapor deposition layer and an adhesive layer are laminated in order, and then a transparent protective layer, a metal vapor deposition layer, , And the transparent carrier film layer is removed.

In another embodiment of the present invention,

Forming a transparent protective layer by injecting a photo-curable resin composition for forming a transparent protective layer between the transparent carrier film layer and the mold having the hairline pattern, pressing and curing the photo-curable resin composition;

Peeling off the transparent protective layer formed on the transparent carrier film layer from the mold;

Depositing a metal on the transparent protective layer to form a metal deposition layer;

Forming an adhesive layer on the metal deposition layer to form a transfer film having a structure in which a transparent carrier film layer, a transparent protective layer, a metal deposition layer, and an adhesive layer are sequentially laminated;

Adhering the transparent carrier film layer to the substrate layer to be adhered via the adhesive layer of the transfer film, and then removing the transparent carrier film layer from the transparent protective layer to remove it, thereby transferring the transparent carrier film layer onto the substrate layer to produce the decorative sheet;

The present invention provides a method of manufacturing a decorative sheet.

FIG. 2 is a view for explaining a method of manufacturing the decorative sheet 100. FIG.

First, a photo-curable resin composition 10 'for forming a transparent protective layer is injected between the transparent carrier film layer 50 and the mold 90 having the hairline pattern formed thereon to press them (see Fig. 2 (a) Followed by light irradiation through the transparent carrier film layer 50 to photo-cure the photo-curable resin composition 10 'for forming the transparent protective layer 10 to form the transparent protective layer 10 (b)). One side of the transparent protective layer 10 is formed by three-dimensionally replicating hairline patterns formed on the template.

2 (c)), the transparent protective layer 10 formed on the transparent carrier film layer 50 is obtained, and the metal protective layer 10 is formed on the upper surface of the transparent protective layer 10, A laminated film in which a layer 20 and an adhesive layer 30 are sequentially formed is manufactured (see Fig. 2 (d)).

The adhesive layer 30 of the laminated film is a layer formed for adhering the transparent protective layer 10 and the metal vapor deposition layer 20 to the base layer 40 to be adhered to the base layer 4 to be adhered, (See Fig. 2 (e)).

Subsequently, the transfer layer (the transparent protective layer 10, the metal deposition layer 20, and the adhesive layer 30) of the transfer film is transferred to the base layer 40 to be laminated by removing the transparent carrier film layer 50 The transfer film 100 in which the above-described transparent protective layer 10, the metal vapor deposition layer 20, the adhesive layer 30 and the substrate layer 40 are sequentially laminated is manufactured (see Fig. 2 (f)), .

The decorative film 100 manufactured in the same manner as in the method of manufacturing the decorative film may advantageously not include the transparent carrier film layer 50. The transparent carrier film layer 50 may be made of a polyethylene terephthalate (PET) film or the like. Normally, the decorative film is manufactured by incorporating such a carrier film together with a hair line to form a solid body, . When further processing such as molding and injection is performed in this state, the properties of the final product are degraded because the PET film has poor processability. On the other hand, since the decorative film 100 does not include the transparent carrier film layer 50, deterioration of physical properties by the decorative film 100 can be prevented, and as a result, excellent physical properties can be realized.

In addition, in the method of manufacturing the decorative film, foreign matter may be generated as compared with a hair line formed by a process of physically forming a hair line by using a mold 90 to form a hair line in the transparent protective layer 10, It is possible to form a hair line of higher quality and to ensure uniformity.

The composition for forming the transparent protective layer 10 may include a photo-curing compound, an initiator, etc., and the photo-curing compound may include an acrylic, an unsaturated ester, or a styrenic photo-curable compound. The monomer, oligomer or prepolymer thereof . ≪ / RTI > The photocurable compound may be, for example, an acrylic oligomer, and specifically a reactive oligomer including urethane acrylate, polyester acrylate, epoxy acrylate, or the like, or a combination thereof.

The photocurable compound may be, for example, a monofunctional monomer such as ethylhexyl acrylate, hydroxyalkyl acrylate, carboxylethyl acrylate, isobornyl acrylate, tetrahydrophepyl acrylate, acryloyl morpholine and the like; Bifunctional monomers such as butanediol diacrylate, hexanediol diacrylate, hexanediol dimethacrylate, ethylene glycol diacrylate, diethylene glycol diacrylate, and triethylene glycol diacrylate; A trifunctional monomer such as trimethylolpropane triacrylate, pentaerythritol triacrylate, glyceryl propoxylated triacrylate, and the like, as well as mixtures of one or more monomers.

Since the transparent protective layer 10 is formed on the lower surface of the transparent protective layer 10 as described above, the hair line is formed on the lower surface to realize a decorative effect, Protected.

The metal deposition layer 20 is formed by depositing a metal on the lower surface of the transparent protective layer 10 and provides a metallic appearance of the decorative sheet 100 to form a three- It is possible to realize a decorative effect with a beautiful effect.

The metal deposition layer 20 may be formed by various methods such as vacuum deposition, thermal deposition, sputtering, paste coating, and the like. Particularly, the sputtering method is a method in which metal nanoparticles are coated in a plasma state of stainless steel, aluminum, chromium, nickel, tin or copper, and the metal deposition layer can be uniformly coated with a thinner film than the thermal deposition method , And there is no problem of cracking even after molding.

As the material for forming the metal deposition layer 20, tin, nickel, chromium, aluminum, indium, SUS, copper, silver, gold and platinum, or a combination thereof may be used.

An anchor layer 60 may further be provided between the transparent protective layer 10 and the metal deposition layer 20. [

3 is a schematic cross-sectional view of a decorative sheet according to another embodiment of the present invention.

3, the anchor layer 60 is formed between the transparent protective layer 10 and the metal vapor deposition layer 20 and can improve the adhesion between the transparent protective layer 10 and the metal vapor deposition layer 20.

The anchor layer 60 may be composed of a coupling agent.

The adhesive layer 30 serves to adhere the transparent protective layer 10 and the transfer layer of the metal deposition layer 20 to the base layer 40.

Specifically, the adhesive layer 30 may be made of an adhesive composition containing a hydroxyl group-containing acrylic adhesive, a saturated polyester adhesive, a urethane adhesive, or the like, or a combination thereof. The adhesive composition may include an isocyanate-based curing agent such as xylene diisocyanate (XDI), hexamethylene diisocyanate (HDI), methylene diphenyl diisocyanate (MDI), and toluene diisocyanate (TDI) Ketone, toluene, ethyl acetate, methyl isobutyl ketone, and the like.

The coating method is not limited. For example, various coating methods such as gravure coating, microgravure coating, comma coating, slot die coating, roll coating, and reverse roll coating may be used Can be applied.

The base layer 40 is a support for the finally completed decorative sheet 100. The base layer 40 supports the transparent protective layer 10 and the metal deposition layer 20 which can not stand up due to their small thickness, And may be a surface to be adhered to the steel plate.

The base layer 40 may be made of a thermoplastic resin material such as acrylonitrile butadiene styrene copolymer (ABS) resin, polyvinyl chloride (PVC) resin, polybutylene terephthalate (PBT) Lt; / RTI >

The transparent carrier film layer 150 serves as a physical support for the transfer film. In addition, the transparent carrier film layer 150 is formed in a transparent manner since it must serve as a light irradiation path for photo-curing the transparent protective layer 10 in the method of manufacturing the decorative film.

The transparent carrier film layer 150 may be a polyester film or a polyethylene terephthalate film having excellent transparency and dimensional stability.

The transparent carrier film layer 150 may have a thickness of 20 to 100 탆. When the transparent carrier film layer 150 is formed to have a thickness of less than 20 mu m, it may cause ultraviolet curing or wrinkles due to heat generated when the adhesive layer is coated. Conversely, if the thickness of the transparent carrier film layer 150 is more than 100 占 퐉, an excessive temperature may be required in the transferring step.

The transparent carrier film layer 150 is finally peeled and removed so as not to be included in the decorative sheet 100, as described above.

Hereinafter, examples and comparative examples of the present invention will be described. The following embodiments are only examples of the present invention, and the present invention is not limited to the following embodiments.

( Example )

Example  One

5 parts by weight of a 1-hydroxycyclopentyl ketone initiator, 45 parts by weight of a monomer consisting of 2-hydroxyethyl methacrylate and tetrahydrofurfuryl acrylate, and diethylene glycol diacrylate, between the mold with the hairline pattern and the PET film, And 50 parts by weight of a urethane acrylate oligomer were poured, pressed and cured by an ultraviolet lamp to form a transparent protective layer, and then the mold was removed. Then, tin was deposited to a visible light transmittance of 10% through metal deposition to form a metal deposition layer. Subsequently, an adhesive composed of a urethane resin, a hydroxyacrylate resin and an organic solvent was applied to form an adhesive layer to prepare a transfer film. After that, the transfer layer except the PET film of the transfer film was thermally fused so as to face the PVC sheet, and then the PET film was removed to prepare a decorative sheet.

10: transparent protective layer
20: metal deposition layer
30: Adhesive layer
40: substrate layer
50: transparent carrier film layer
60: anchor layer
100, 200: Decorative sheet

Claims (9)

A transparent protective layer having a hair line formed on a lower surface thereof;
A metal deposition layer formed on a lower surface of the hair line;
Adhesive layer; And
A base layer;
A decorative sheet comprising.
The method according to claim 1,
The upper surface of the transparent protective layer is exposed to the outermost side
Decorative sheet.
The method according to claim 1,
The transparent protective layer may be formed of an acrylic type, an unsaturated ester type, or a styrene type photocurable compound
Decorative sheet.
The method of claim 3,
Wherein the acrylic photocurable resin is at least one oligomer selected from the group consisting of urethane acrylate, polyester acrylate, epoxy acrylate, and combinations thereof; Acrylates such as ethylhexyl acrylate, hydroxyalkyl acrylate, carboxyethyl acrylate, isobornyl acrylate, tetrahydroperfuryl acrylate, acryloylmorpholine, butanediol diacrylate, hexanediol diacrylate, hexanediol di Acrylate, methacrylate, ethylene glycol diacrylate, diethylene glycol diacrylate, triethylene glycol diacrylate, trimethylolpropane tereacrylate, pentaerythrityl triacrylate, glyceryl propoxylated triacrylate And at least one monomer selected from the group consisting of combinations thereof.
Decorative sheet.
The method according to claim 1,
Wherein the metal deposition layer is formed by depositing at least one metal selected from tin, nickel, chromium, aluminum, indium, SUS, copper, silver,
Decorative sheet.
The method according to claim 1,
Wherein the adhesive layer comprises at least one selected from the group consisting of a hydroxyl group-containing acrylic adhesive, a saturated polyester adhesive, a urethane adhesive, and combinations thereof
Decorative sheet.
The method according to claim 1,
The base layer may be made of a thermoplastic resin or may be a sheet-
Decorative sheet.
The method according to claim 1,
Further comprising an anchor layer between the transparent protective layer and the metal deposition layer
Decorative sheet.
Forming a transparent protective layer by injecting a photo-curable resin composition for forming a transparent protective layer between the transparent carrier film layer and the mold having the hairline pattern, pressing and curing the photo-curable resin composition;
Peeling off the transparent protective layer formed on the transparent carrier film layer from the mold;
Depositing a metal on the transparent protective layer to form a metal deposition layer;
Forming an adhesive layer on the metal deposition layer to form a transfer film having a structure in which a transparent carrier film layer, a transparent protective layer, a metal deposition layer, and an adhesive layer are sequentially laminated; And
And transferring the transparent carrier film layer to the base layer by peeling off the transparent carrier film layer from the transparent protective layer to manufacture a decorative sheet according to claim 1, ;
Wherein the decorative sheet is formed of a sheet material.
KR1020130161078A 2013-12-23 2013-12-23 Decoration sheet and method for preparing the same KR20150073412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020130161078A KR20150073412A (en) 2013-12-23 2013-12-23 Decoration sheet and method for preparing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130161078A KR20150073412A (en) 2013-12-23 2013-12-23 Decoration sheet and method for preparing the same

Publications (1)

Publication Number Publication Date
KR20150073412A true KR20150073412A (en) 2015-07-01

Family

ID=53786939

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130161078A KR20150073412A (en) 2013-12-23 2013-12-23 Decoration sheet and method for preparing the same

Country Status (1)

Country Link
KR (1) KR20150073412A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180041846A (en) * 2016-10-17 2018-04-25 (주)엘지하우시스 manufacturing method of metallic decoration film and metallic decoration film
KR20190046083A (en) * 2017-10-25 2019-05-07 (주)엘지하우시스 Decoration sheet having excellent formability and method of producing the same
KR102158172B1 (en) * 2020-02-12 2020-09-22 주식회사 디에스피 metal finishing panel and method for manufacturing the same
CN115873287A (en) * 2021-09-27 2023-03-31 金刚高丽化工玻璃制品公司 Interior film

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180041846A (en) * 2016-10-17 2018-04-25 (주)엘지하우시스 manufacturing method of metallic decoration film and metallic decoration film
KR20190046083A (en) * 2017-10-25 2019-05-07 (주)엘지하우시스 Decoration sheet having excellent formability and method of producing the same
KR102158172B1 (en) * 2020-02-12 2020-09-22 주식회사 디에스피 metal finishing panel and method for manufacturing the same
CN115873287A (en) * 2021-09-27 2023-03-31 金刚高丽化工玻璃制品公司 Interior film

Similar Documents

Publication Publication Date Title
KR101437784B1 (en) Interior Film having longitudinal hair line of various lengths and the manufacturing method thereof
JP6240213B2 (en) Interior film for realizing metal appearance effect using ultraviolet curable resin and method for producing the same
CN103189181A (en) Film-forming apparatus and film-forming method
JP2015500750A (en) Interior film including three-dimensional pattern and method of manufacturing the same
KR20100123421A (en) Film for insert injection molding and insert injection molding method using the same
KR20150073412A (en) Decoration sheet and method for preparing the same
KR20120099129A (en) Manufacturing method of decorative molding
KR101557539B1 (en) Interior films expressing metallic appearance and method of manufacturing the same
JP6438590B2 (en) Decorative sheet for vacuum thermoforming, article formed using the same, and method for manufacturing decoration sheet for vacuum thermoforming
EP2808167B1 (en) Method of manufacturing case frame
KR101213258B1 (en) Plastic film for lamination having three-dimensional emboss effect and method for manufacturing the same
KR101559793B1 (en) A film applied to the external surface of home appliances and manufacturing method thereof
JP5837225B2 (en) High gloss molded sheet embodying metal effect using ultraviolet curable resin layer and method for producing the same
JP2009291996A (en) Transfer sheet, method for producrion of transfer sheet, method of producing transfer molded article, and transfer molded article
JP2010082830A (en) Method for producing decorative molded article with micro unevenness formed
JP4022241B2 (en) LAMINATE MANUFACTURING METHOD, LAMINATE, AND LAMINATE MANUFACTURING DEVICE
US9321940B2 (en) Decorative sheet for decorating a surface of a three-dimensional molded material, method for manufacturing the same, and method for decorating the surface of the molded material using the same
JP2023053872A (en) decorative sheet
KR20130094411A (en) Interior sheet and method for manufacturing the same
JP2010082829A (en) Method for producing decorative molded sheet with micro unevenness formed
KR20140074643A (en) Films expressing metallic appearance and method of manufacturing thereof
KR101643933B1 (en) Coating method of the resin sheet and the coating apparatus using the same
JP2010162808A (en) Decorative sheet for injection molding article, and manufacturing method of molding article using the sheet
TW201309468A (en) Method of manufacturing rolling shaped decorative machine board
KR102064639B1 (en) manufacturing method of metallic decoration film and metallic decoration film

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application