KR20130031687A - Multi-layered article and method of fabricating thereof - Google Patents

Multi-layered article and method of fabricating thereof Download PDF

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Publication number
KR20130031687A
KR20130031687A KR1020110095401A KR20110095401A KR20130031687A KR 20130031687 A KR20130031687 A KR 20130031687A KR 1020110095401 A KR1020110095401 A KR 1020110095401A KR 20110095401 A KR20110095401 A KR 20110095401A KR 20130031687 A KR20130031687 A KR 20130031687A
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KR
South Korea
Prior art keywords
coating layer
thin film
laminate
layer
film coating
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KR1020110095401A
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Korean (ko)
Inventor
안진수
윤중훈
오정홍
이재홍
이종균
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삼성코닝정밀소재 주식회사
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Priority to KR1020110095401A priority Critical patent/KR20130031687A/en
Publication of KR20130031687A publication Critical patent/KR20130031687A/en

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    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin 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
    • 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
    • B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • B32B2037/243—Coating
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B32B2307/4026—Coloured within the layer by addition of a colorant, e.g. pigments, dyes
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B32B2307/404—Multi-coloured

Abstract

PURPOSE: A manufacturing method of a laminated body is provided to obtain three-dimensional effect for the patterns of a pattern layer. CONSTITUTION: A laminated body(100) comprises a first substrate substrate(110a); a second substrate(110b) facing the first substrate; a pattern layer(130) formed on one side or the other side of the first substrate and the second substrate; ; a first thin film coating layer(120a) with a half mirror function and laminated on one side of a substrate; and a second thin film coating layer(120b) which is laminated on the other side of the substrate or the pattern layer and has a mirror or half-mirror function. The thickness of the first thin film coating layer is 3nm-10μm. The thickness of the second thin film coating layer is 3nm-10μm. The first thin film coating layer and the second thin film coating layer are formed of metal, oxide, nitride, oxynitride, thermochromic material, photochromic material, and electrochromic material.

Description

Laminate and its manufacturing method {MULTI-LAYERED ARTICLE AND METHOD OF FABRICATING THEREOF}

The present invention relates to a laminate and a method for producing the same, and more particularly, to a laminate having a three-dimensional effect and a method for producing the same.

Recently, the design competitiveness of products has become a major factor of product competitiveness. For example, in home appliances (refrigerators, air conditioners, display devices), efforts are being made to secure market competitiveness through differentiation of designs. As a part, decoration laminates are adhered to the body of home appliances to improve product competitiveness. It is raising.

However, the conventional decoration laminate is to form a pattern layer containing a pigment on the back of the substrate, it is merely projecting the color and shape of the pattern layer through the substrate, the design value, that is, the color to match the height of the consumer's eye level There was a limit in implementing depth, texture, aesthetics, and a three-dimensional effect representing a 3D effect.

The present invention has been made to solve the problems of the prior art as described above, an object of the present invention is to provide a laminate having a three-dimensional effect and a method of manufacturing the same.

To this end, the present invention is the first substrate; A second substrate disposed to face the first substrate; A pattern layer formed on one or the other of any one of the first substrate and the second substrate; A first thin film coating layer laminated on any one surface of the first substrate and the other surface and having a half mirror function and including a first dye; And a second thin film coating layer laminated on one of the one surface and the other surface of the second substrate and having a mirror or half mirror function and including a second pigment, wherein the pattern layer includes the first thin film coating layer. It provides a laminate characterized in that disposed between the second thin film coating layer.

Here, the first substrate and the second substrate may be made of tempered glass or a polymer film.

The first thin film coating layer may be formed to a thickness of 3nm to 10㎛.

The first thin film coating layer may be formed to a thickness of 10 ~ 20nm.

The second thin film coating layer may be formed to a thickness of 3nm to 10㎛.

The second thin film coating layer may be formed to a thickness of 100nm.

The first thin film coating layer and the second thin film coating layer is formed of at least one thin film of a metal, an oxide, a nitride, an oxynitride, a thermalchromic material, a photochromic material, and an electrochromic material. It can be formed in a single layer or multiple layers.

The metal is at least one of stainless steel, Cu, Al, Ni, Ti, Nb, Si and Cr, the oxide is at least one of oxides of the metal, TiO 2 , SiO 2 and Ta 2 O 5 , the nitride is It may be a nitride of the metal, the oxynitride is an oxynitride of the metal, the thermochromic material may be VO 2 .

The first thin film layer and the second thin film coating may be repeated NbO x thin film, AZO thin films, Ag thin film, AZO thin film and NbO x thin film is at least more than once.

In the first thin film coating layer and the second thin film coating layer, the VO 2 thin film and the TiO 2 thin film may be repeated at least once.

The pattern layer may be formed by forming an uneven pattern on the UV curable resin or the thermosetting resin.

The pattern layer may be formed by etching the first substrate or the second substrate.

The pattern layer may be formed by printing a color resin material.

The pattern layer may include a third pigment.

A protective film may be adhered on the second thin film coating layer or the first protective coating layer may be laminated.

The first protective coating layer may be a printed layer.

The first protective coating layer may include at least one of Si 3 N 4 , SiC, NbOx, TiN, Ti, and DLC.

A second protective coating layer may be stacked between the second thin film coating layer and the protective film or between the second thin film coating layer and the first protective coating layer.

The second protective coating layer may include at least one of Ti, TiO 2 , Si, SiO 2, Ta 2 O 5 , Nb, and NbO x .

An antifouling coating layer may be stacked on the first thin film coating layer.

The antifouling coating layer may include at least one of MgF 2 , PTFE, DLC, and TiO 2 .

The pattern of the pattern layer may be visible in 3D through the first substrate.

The pattern layer may have a pattern on a surface opposite to the first substrate or the second substrate.

A primer coating layer may be stacked between the pattern layer and the first thin film coating layer or between the pattern layer and the second thin film coating layer.

The primer coating layer may include at least one of Ti, Nb, Si, TiOx, NbOx, and SiOx.

The primer coating layer may be formed to a thickness of 5 ~ 500nm.

On the other hand, the present invention is a laminate manufacturing method characterized in that the coating of the first thin film coating layer and the second thin film coating layer by any one of sputtering, E-beam evaporation or resistance heating. To provide.

According to the present invention, by placing a first thin film coating layer having a half mirror function in front of the pattern layer and a second thin film coating layer having a mirror or half mirror function in the rear of the pattern layer, Through the three-dimensional effect can be given to the pattern of the pattern layer visible to the front, through this, it is possible to implement a 3D effect.

In addition, according to the present invention, it is possible to further enhance the sophistication, and through this, it is possible to improve the design value of the product with a laminate, thereby securing the competitiveness of the product.

1 is a cross-sectional view showing a laminate according to a first embodiment of the present invention.
2 is an exemplary view showing a 3D implementation principle of a laminate according to an embodiment of the present invention.
3 is a cross-sectional view showing a laminate according to a second embodiment of the present invention.
4 is a cross-sectional view showing a laminate according to a third embodiment of the present invention.
5 is a cross-sectional view showing a laminate according to a fourth embodiment of the present invention.
6 is a cross-sectional view showing a laminate according to a fifth embodiment of the present invention.
7 is a cross-sectional view showing a laminate according to a sixth embodiment of the present invention.
8 is a cross-sectional view showing a laminate according to a seventh embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail a laminate and a method of manufacturing the same according to an embodiment of the present invention. In the present specification, "coating" includes a deposition layer obtained by sputtering a target of a coating material or a printing layer obtained by applying a liquid coating material, but excludes a film adhered through an adhesive. Adhesion includes adhesion using a pressure sensitive adhesive (PSA).

In addition, in describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

As shown in FIG. 1, the laminate 100 according to the first embodiment of the present invention may include a first substrate 110a, a second substrate 110b, a pattern layer 130, and a first thin film coating layer 120a. And a second thin film coating layer 120b.

The first substrate 110a and the second substrate 110b are spaced apart from each other to face each other. The first substrate 110a and the second substrate 110b may be a nonmetallic substrate such as glass or a polymer film. At this time, the glass may be used tempered glass.

As shown, the pattern layer 130 is formed on one surface of the second substrate 110b, the entire surface of the second substrate 110b on the basis of the observer. However, the pattern layer 130 may be formed on the rear surface of the second substrate 110b. The pattern layer 130 may be formed on the front surface or the rear surface of the first substrate 110a. That is, the formation position of the pattern base layer 130 with respect to the 1st base material 110a or the 2nd base material 110b is not restrict | limited. However, the pattern layer 130 should be disposed between the first thin film coating layer 120a and the second thin film coating layer 120b to realize a three-dimensional effect.

The pattern layer 130 is composed of a plurality of patterns (130a) of the irregular shape. In this case, the pattern 130a of the pattern layer 130 may include linear lines, nonlinear lines, hair spins, hairlines, scratches, crosshatching, textures, embosses, prisms, grooves, lenses, and pillars. It may be formed in various shapes such as cones, polygonal pyramids, and holes. In addition, the pattern 130a of the pattern layer 130 may be formed through imprinting, etching, and printing. Typically, the pattern 130a may be formed through imprinting. In some embodiments, the pattern layer 130, the first thin film coating layer 120a, and the second thin film coating layer 120b may be formed only on a partial area of the first substrate 110a or the second substrate 110b. For example, in the case of a mobile phone display window, the pattern layer 130, the first thin film coating layer 120a and the second thin film coating layer 120b are formed only at the edge of the substrate 110 to give a decoration effect, and the first substrate 110a. And a center portion of the second substrate 110b serves as a simple transmission window through which the display screen may be transmitted.

The pattern layer 130 may be made of a UV curable resin or a thermosetting resin. In addition, the pattern layer 130 may be formed by etching the first substrate 110a or the second substrate 110b. The pattern layer 130 may be formed to have a 3D three-dimensional pattern 130a by itself. For example, the depth of the recessed portion and the height of the convex portion may be formed in an irregular pattern of irregularity to implement the 3D pattern 130a. To this end, the pattern layer 130 may be formed through an imprinting method using a mold having a reversed phase of the 3D solid pattern 130a. In addition, the pattern layer 130 may be formed through the multilayer coating. The pattern layer 130 having the 3D solid pattern 130a may be formed by changing the 2D pattern of each layer, and the first substrate 110a. Alternatively, the second substrate 110b may be etched to form the pattern layer 130, and the pattern layer 130 having the 3D stereoscopic pattern 130a may be formed by varying the etching depth at each position. In addition, the pattern layer 130 may be formed of a resin including a pigment such as a pigment to impart color.

The first thin film coating layer 120a is laminated on one surface of the first substrate 110a and on the entire surface of the first substrate 110a based on the observer. At this time, when the pattern layer 130 is formed on the entire surface of the first substrate 110a, the first thin film coating layer 120a is laminated in a form covering the pattern layer 130, and only the portion where the pattern layer 130 is formed. Can be. The first thin film coating layer 120a has a half mirror function to impart a three-dimensional effect to the pattern layer 130 disposed between them together with the second thin film coating layer 120b and visible to the front. It will be described below.

The first thin film coating layer 120a may be formed by any one of sputtering, E-beam evaporation, or resistance heating. In addition, the first thin film coating layer 120a may be formed using at least one of a metal, an oxide, a nitride, an oxynitride, a thermalchromic material, a photochromic material, and an electrochromic material. Can be. Here, the metal includes a metal alloy. The thermal chromatic material, the photochromic material, and the electrochromic material each have a characteristic of changing color when heat, light, and electricity are applied.

For example, the metal layer may be coated with a single layer, the metal layer may be coated with multiple layers, the oxide layer may be coated with a single layer, or the oxide layer may be coated with multiple layers. In addition, the metal layer and the oxide layer may be coated in multiple layers. As an example of the thin film coating layer 40 including the metal layer and the oxide layer, the NbO X coating layer / Aluminum doped Zinc Oxide (AZO) coating layer / Ag coating layer / AZO coating layer / NbO X coating layer is repeated one or more times, for example, once to four times. Can be formed. In addition, VO 2 may be used as the thermochromic material, and the VO 2 thin film and the TiO 2 thin film may be repeatedly formed at least once.

As the metal, for example, stainless steel (SUS 316L or the like), Cu, Al, Ni, Ti, Nb, Si, Cr, etc. may be used, and as the oxide, a metal oxide, TiO 2 , SiO 2 , Ta 2 O 5 , and the like can be used. In addition, nitride of metal may be used as the nitride, and oxynitride of metal may be used as the oxynitride.

The first thin film coating layer 120a may be formed to have a thickness of 3 nm to 10 μm, preferably 10 to 20 nm.

The second thin film coating layer 120b is laminated on the other surface of the second substrate 110 and on the rear surface of the second substrate 110b based on the viewer. In this case, when the pattern layer 130 is formed on the rear surface of the second substrate 110b, the second thin film coating layer 120b is laminated in a form covering the rear surface of the second substrate 110b on which the pattern layer 130 is formed. do. That is, the formation position of the pattern layer 130 is defined between the first coating thin film layer 120a and the second coating thin film layer 120b.

The second thin film coating layer 120b has a mirror or half mirror function to impart a three-dimensional effect to the pattern layer 130 that is visible in front of the second thin film coating layer 120a. The second thin film coating layer 120b may be made of the same material as the first thin film coating layer 120a and may be formed through the same method. In this case, the second thin film coating layer 120b may be formed to have a thickness of 3 nm to 10 μm, similarly to the first thin film coating layer 120a, but may be formed to be thicker than the first thin film coating layer 120a with a thickness of 100 nm within the range. It is desirable to be.

Here, the first thin film coating layer 120a may include a first dye, and the second thin film coating layer 120b may include a second dye. For example, as illustrated in FIG. 1, the first thin film coating layer 120a may include a red pigment, and the second thin film coating layer 120b may include a blue pigment. As such, when the first thin film coating layer 120a and the second thin film coating layer 120b include different pigments, the first thin film coating layer 120a and the second thin film may be applied to the pattern 130a that is provided in 3D. Since the color of the thin film coating layer 120b is coated, an observer can see and enjoy the beautifully colored 3D stereoscopic pattern 130a, thereby further improving the product value of the home appliance to which the laminate 100 is applied.

On the other hand, Figure 2 is an illustration showing a 3D implementation principle of the laminate according to an embodiment of the present invention, as shown, the first thin film coating layer 120a and the mirror having a structure such as the pattern 130a has a half mirror function Alternatively, when disposed between the second thin film coating layer 120b having a half mirror function, the observer of the first thin film coating layer 120a can three-dimensionally view the structure as shown in the right side of the drawing, and according to the first embodiment of the present invention. For example, when the laminate 100 is attached to a home appliance, the overall design value and quality of the home appliance may be improved, thereby contributing to securing market competitiveness of the corresponding product.

3 is a cross-sectional view showing a laminate according to a second embodiment of the present invention. As shown in FIG. 3, in the laminate 200 according to the second embodiment of the present invention, a first thin film coating layer 120a is formed on a rear surface of the first substrate 110a. Also in this case, the pattern layer 130 is disposed between the first thin film coating layer 120a and the second thin film coating layer 120b. In addition, on the premise that the pattern layer 130 is disposed between the first thin film coating layer 120a and the second thin film coating layer 120b, the formation positions of the first thin film coating layer 120a and the second thin film coating layer 120b are It can be variously modified.

4 is a cross-sectional view showing a laminate according to a third embodiment of the present invention. As shown in FIG. 4, the laminate 300 according to the third embodiment of the present invention has a protective layer laminated on the rear surface of the second thin film coating layer 120b, that is, on the rear surface of the laminate 300 based on an observer. Film 140. The protective film 140 not only secures physical durability, such as preventing scratches of the second thin film coating layer 120b, but has an effect of maintaining chemical durability of the second thin film coating layer 120b. Such a laminate 300 is typically attached to a home appliance, where a polyurethane adhesive may be used. Therefore, the protective film 140 may perform a function of improving chemical durability by blocking a chemical reaction between the polyurethane adhesive and the second thin film coating layer 120b.

The protective film 140 may have a transparent, achromatic or chromatic color. For example, when the color of the adhesive on the back surface of the protective film 140 may be exposed to the entire surface of the laminate 300, according to an embodiment, the color of the adhesive is given to the protective film 140 by giving a white color. It may not be exposed to the front of the (300).

5 is a cross-sectional view showing a laminate according to a fourth embodiment of the present invention. As shown in FIG. 5, the laminate 400 according to the fourth embodiment of the present invention includes a first protective coating layer 150 instead of the protective film 140 of the third embodiment of the present invention. In this case, the first protective coating layer 150 may be a printing layer. The first protective coating layer 150 may be formed of at least one coating layer of Si 3 N 4 , SiC, NbOx, TiN, Ti, and DLC, for example, by coating by CVD, sputtering, or the like.

6 is a cross-sectional view showing a laminate according to a fifth embodiment of the present invention. As shown in FIG. 6, the laminate 500 according to the fifth embodiment of the present invention includes a second protective coating layer 160 formed between the second thin film coating layer 120b and the protective film 140. . In this case, the second protective coating layer 160 may be formed between the second thin film coating layer 120b and the first protective coating layer 150. Here, the second protective coating layer 160 may be formed of at least one coating layer of Ti, TiO 2 , Si, SiO 2, Ta 2 O 5 , Nb, and NbO x , and the laminate through the second protective coating layer 160. It is possible to prevent the phenomenon in which the rainbow pattern occurs at 500.

7 is a cross-sectional view showing a laminate according to a sixth embodiment of the present invention. As shown in FIG. 7, when the laminate 600 according to the sixth embodiment of the present invention is based on the second substrate 110b, the second substrate 110b and the pattern layer (stacked sequentially from the front) are stacked. 130, a primer coating layer 170, a second thin film coating layer 120b, and a protective film 140. At this time, according to the embodiment, the protective film 140 may be omitted. In addition, the laminate 600 may have a first protective coating layer 150 instead of the protective film 140, and may further have a second protective coating layer 160. In addition, when the pattern layer 130 is formed between the first thin film coating layer 120a and the first substrate 110a, the primer coating layer 170 is formed between the first thin film coating layer 120a and the pattern layer 130. .

Here, the primer coating layer 170 may include at least one of Ti, Nb, Si, TiOx, NbOx and SiOx. And the thickness of the primer coating layer 170 may be formed of 5 ~ 500nm, it may be deposited through sputtering. The primer coating layer 170 serves to suppress the phenomenon that the color difference due to the chemical reaction between the thin film coating layer (120a, 120b) and the pattern layer 130.

8 is a cross-sectional view showing a laminate according to a seventh embodiment of the present invention. As shown in FIG. 8, the laminate 700 according to the seventh embodiment of the present invention may have an antifouling coating layer 180 on the front surface thereof. That is, the antifouling coating layer 180 in the laminate 700 is a layer exposed to the outside, thereby protecting the inner layer from the external environment. In this case, the antifouling coating layer 180 may include at least one of MgF 2 , PTFE (polytetrafluroethylene), DLC (Diamond Like Carbon), and TiO 2 , and a small amount of impurities may be added to the antifouling coating layer 180 to increase its performance.

The antifouling coating layer 180 serves to prevent the laminate 700 from being contaminated by performing a hydrophilic function, a photocatalytic function, and the like. And according to the embodiment, the protective film 140 may be omitted. In addition, the laminate 700 may have a first protective coating layer 150 instead of the protective film 140, and may further have a second protective coating layer 160.

As described above, the laminates 100 to 700 according to the embodiment of the present invention may be typically attached to an outer wall surface of, for example, a home appliance, but are not necessarily limited thereto. For example, it may be attached to the interior wall of the refrigerator to form part of the interior design. In addition, although the laminates 100 to 700 according to the embodiment of the present invention have been described as main embodiments, the present invention is not limited thereto. For example, applications of the laminates 100 to 700 according to the embodiment of the present invention cover various fields such as mobile phones, home appliances, furniture, building windows, automobiles, and the like.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. This is possible.

Therefore, the scope of the present invention should not be limited by the described embodiments, but should be determined by the scope of the appended claims as well as the appended claims.

100, 200, 300, 400, 500, 600, 700: laminate
110a: first substrate 110b: second substrate
120a: first thin film coating layer 120b: second thin film coating layer
130: pattern layer 130a: pattern
140: protective film 150: the first protective coating layer
160: second protective coating layer 170: primer coating layer
180: antifouling coating layer

Claims (27)

A first substrate;
A second substrate disposed to face the first substrate;
A pattern layer formed on one surface or the other surface of any one of the first substrate and the second substrate;
A first thin film coating layer laminated on any one surface and the other surface of the first substrate and having a half mirror function and including a first dye; And
A second thin film coating layer laminated on any one surface of the second substrate and the other surface and having a mirror or half mirror function and including a second pigment;
Including,
The pattern layer is a laminate, characterized in that disposed between the first thin film coating layer and the second thin film coating layer.
The method of claim 1,
The first substrate and the second substrate is a laminate, characterized in that made of tempered glass or polymer film.
The method of claim 1,
The first thin film coating layer is a laminate, characterized in that formed to a thickness of 3nm to 10㎛.
The method of claim 3,
The first thin film coating layer is a laminate, characterized in that formed in a thickness of 10 ~ 20nm.
The method of claim 1,
The second thin film coating layer is a laminate, characterized in that formed to a thickness of 3nm to 10㎛.
The method of claim 5,
The second thin film coating layer is laminated, characterized in that formed to a thickness of 100nm.
The method of claim 1,
The first thin film coating layer and the second thin film coating layer is formed of at least one thin film of a metal, an oxide, a nitride, an oxynitride, a thermalchromic material, a photochromic material, and an electrochromic material. A laminate comprising a single layer or multiple layers.
The method of claim 7, wherein
The metal is at least one of stainless steel, Cu, Al, Ni, Ti, Nb, Si and Cr,
The oxide is at least one of an oxide of the metal, TiO 2 , SiO 2 and Ta 2 O 5 ,
The nitride is a nitride of the metal,
The oxynitride is an oxynitride of the metal,
And the thermochromic material is VO 2 .
The method of claim 1,
The first thin film layer and the laminate, characterized in that the second thin-film coating layer is repeatedly NbO x thin film, AZO thin films, Ag thin film, AZO thin film and NbO x thin film is at least more than once.
The method of claim 1,
The first thin film coating layer and the second thin film coating layer is a laminate, characterized in that the VO 2 thin film and TiO 2 thin film is repeated at least one or more times.
The method of claim 1,
The pattern layer is a laminate, characterized in that the concave-convex pattern is formed on the UV curable resin or thermosetting resin.
The method of claim 1,
The pattern layer is a laminate, characterized in that the first substrate or the second substrate is etched.
The method of claim 1,
The pattern layer is a laminate, characterized in that the color resin material is printed.
The method of claim 1,
The pattern layer includes a third pigment.
The method of claim 1,
The laminate, characterized in that the protective film is adhered on the second thin film coating layer or the first protective coating layer is laminated.
16. The method of claim 15,
The first protective coating layer is a laminate, characterized in that the printing layer.
16. The method of claim 15,
The first protective coating layer is a laminate comprising at least one of Si 3 N 4 , SiC, NbOx, TiN, Ti and DLC.
16. The method of claim 15,
The second protective coating layer is laminated between the second thin film coating layer and the protective film or the second thin film coating layer and the first protective coating layer.
19. The method of claim 18,
The second protective coating layer is a laminate comprising at least one of Ti, TiO 2 , Si, SiO 2, Ta 2 O 5 , Nb and NbO x .
The method of claim 1,
The laminate, characterized in that the antifouling coating layer is laminated on the first thin film coating layer.
21. The method of claim 20,
The antifouling coating layer is a laminate comprising at least one of MgF 2 , PTFE, DLC and TiO 2 .
The method of claim 1,
A laminate, wherein the pattern of the pattern layer is visible in 3D through the first substrate.
The method of claim 1,
Said pattern layer has a pattern on the surface opposite to said 1st base material or said 2nd base material, The laminated body characterized by the above-mentioned.
The method of claim 1,
And a primer coating layer is laminated between the pattern layer and the first thin film coating layer or between the pattern layer and the second thin film coating layer.
25. The method of claim 24,
The primer coating layer is a laminate comprising at least one of Ti, Nb, Si, TiOx, NbOx and SiOx.
25. The method of claim 24,
The primer coating layer is a laminate, characterized in that formed to a thickness of 5 ~ 500nm.
A method for producing the laminate of any one of claims 1 to 26,
And coating the first thin film coating layer and the second thin film coating layer by any one of sputtering, E-beam evaporation, and resistance heating.
KR1020110095401A 2011-09-21 2011-09-21 Multi-layered article and method of fabricating thereof KR20130031687A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105014945A (en) * 2015-06-25 2015-11-04 苏州爱迪尔镀膜科技有限公司 High molecular synthetic material surface hardening technology
CN105439464A (en) * 2015-12-14 2016-03-30 广东星弛光电科技有限公司 Golden coating process for cover glass of mobile phone

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105014945A (en) * 2015-06-25 2015-11-04 苏州爱迪尔镀膜科技有限公司 High molecular synthetic material surface hardening technology
CN105439464A (en) * 2015-12-14 2016-03-30 广东星弛光电科技有限公司 Golden coating process for cover glass of mobile phone
CN105439464B (en) * 2015-12-14 2017-12-08 广东星弛光电科技有限公司 A kind of mobile phone glass gold coating process

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