KR20020010379A - Finishing material with methal pattern using film and manufaturing process - Google Patents
Finishing material with methal pattern using film and manufaturing process Download PDFInfo
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- KR20020010379A KR20020010379A KR1020000044072A KR20000044072A KR20020010379A KR 20020010379 A KR20020010379 A KR 20020010379A KR 1020000044072 A KR1020000044072 A KR 1020000044072A KR 20000044072 A KR20000044072 A KR 20000044072A KR 20020010379 A KR20020010379 A KR 20020010379A
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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
- 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
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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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
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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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
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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
- 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
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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
- 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
- B32B2037/246—Vapour deposition
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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
- 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
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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
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
- B32B2255/205—Metallic coating
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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
- B32B2311/00—Metals, their alloys or their compounds
- B32B2311/24—Aluminium
Abstract
Description
본 발명은 자외선 또는 열경화성 수지층과 알루미늄증착층으로 금속무늬와동일한 무늬를 표출시킬 수 있도록 한 필름을 이용한 금속무늬 장식용 마감재 및 그 제조방법에 관한 것이다.The present invention relates to a metal pattern decorative finishing material and a method of manufacturing the same using a film that can express the same pattern as the metal pattern with an ultraviolet or thermosetting resin layer and an aluminum deposition layer.
일반적으로 건물의 내,외부를 금속판재로 장식하고자 할 때에는 금속판재의 표면 자체에 다양한 무늬가 새겨진 것을 사용하고 있는 바, 그 대표적인 예로서 건물의 엘리베이터 내부와 그 출입구의 좌,우측 및 상측 문틀의 경우를 보면 거울과 같이 빛이 반사될 수 있도록 광택처리된 표면에 다양한 무늬가 새겨진 금속판재로 마감처리하여 엘리베이터 내부와 그 출입구를 밝게하면서 장식효과를 높이고 있으며, 또한 각종 상품을 판매하는 매장에서도 무늬가 새겨진 금속판재로 벽면을 장식하고 있다.In general, to decorate the inside and outside of the building with metal plate, various patterns are engraved on the surface of the metal plate itself. As a representative example, the left, right and upper door frames of the inside and the entrance of the elevator In the case, it is finished with metal plate engraved with various patterns on the polished surface so that light can be reflected like a mirror to increase the decorative effect by brightening the inside and the entrance of the elevator, and also in the stores selling various products. The wall is decorated with metal plate engraved on it.
종래 기술에서 장식용 마감재로서 사용되는 금속판재는 광택가공이 용이한 스테인레스스틸판재나 알루미늄판재가 사용되고 있으며, 이는 도 4에 도시된 바와 같이 스테인레스스틸 또는 알루미늄으로 된 금속판재(100)의 표면을 광택가공한 다음 그 광택가공된 표면을 다양한 모양으로 부식가공하는 수단으로서 부식된 부식가공부(101)와 부식되지 않는 광택부(102)에 의하여 다양한 모양의 무늬가 표출되게 하고 있다.In the prior art, the metal plate used as a decorative finishing material is a stainless steel plate or an aluminum plate which is easy to polish, and is used to polish the surface of the metal plate 100 made of stainless steel or aluminum as shown in FIG. 4. Next, as the means for corroding the polished surface into various shapes, various patterns are displayed by the corroded corrosion processing portion 101 and the non-corrosing polish portion 102.
그러나 상기와 같은 종래 기술은 스테인레스스틸이나 알루미늄 재질로 된 금속판재(100)는 가격이 고가이고, 또한 표면을 광택처리하는 광택가공비와 부식가공비가 비싸다. 따라서 다양한 무늬가 새겨진 금속판재(100)는 그 재질 자체가 비싼 소재이고 또 가공비가 비싸기 때문에 상기 금속판재(100)로 건물의 내벽을 마감처리할 경우에는 그 마감시공비가 매우 비싸지게 된다는 것이 문제점으로 지적되어왔다.However, the prior art as described above, the metal plate 100 made of stainless steel or aluminum is expensive, and the gloss processing cost and the corrosion processing cost to polish the surface is high. Therefore, the metal plate material 100 is engraved with various patterns, because the material itself is expensive material and the processing cost is expensive, when the interior wall of the building with the metal plate material 100 is a problem that the construction cost is very expensive. Has been pointed out.
본 발명은 상기와 같은 종래 기술에서 나타나는 문제점을 감안하여 창출한 것으로, 스테인레스스틸이나 알루미늄 판재보다 훨씬 싼 가격의 철판이나 목판, 플라스틱판 또는 후지(두꺼운 종이) 등을 기재로 하고, 엠보싱(미세 요철부) 및 평활면이 어울러져 다양한 무늬를 표현하는 자외선 또는 열경화성 수지층과 빛을 반사하는 알루미늄증착층이 형성된 필름을 상기 기재의 일면에 접착시키는 수단으로 종래의 금속판재와 그 표면에 새겨진 무늬와 동일한 느낌을 주는 금속무늬가 표현된 장식용 마감재 및 그 제조방법을 제공하는데 목적이 있으며, 또한 필름의 일면에 자외선 또는 열경화성 수지층 코팅시킴과 동시에 다양한 무늬를 표현시키는 엠보싱과 평활면을 형성시키는 공정과 빛을 반사하는 알루미늄증착층을 증착시키는 공정 그리고 상기 수지층과 알루미늄증착층이 양면에 코팅 및 증착된 필름을 기재에 접착시키는 공정으로 대량생산하여 저렴한 가격의 금속무늬 장식용 마감재를 제공할 수 있도록 하는데 다른 목적을 두고 발명한 것이다.The present invention was created in view of the above-described problems in the prior art, and is based on an iron plate, a wooden board, a plastic plate, or a Fuji (thick paper), etc., which are much cheaper than stainless steel or aluminum plate, and embossed (fine irregularities). B) and a smooth surface in combination with UV or thermosetting resin layers expressing various patterns and an aluminum deposition layer reflecting light on one surface of the substrate as a means of adhering to a conventional metal plate material and the pattern engraved on the surface thereof. It is an object of the present invention to provide a decorative finishing material with a metallic pattern giving a feeling, and a method of manufacturing the same. Also, a process of forming embossing and a smooth surface to express various patterns while coating UV or thermosetting resin layer on one surface of the film And depositing an aluminum deposition layer reflecting the To the invention with different purposes in order to provide a layer and the aluminum deposited layer is to the mass production in the step of adhering the coating to the substrate and the deposited film on both surfaces low price metal pattern decorative finishes.
상기와 같은 목적을 달성하기 위한 수단으로서, 본 발명의 금속무늬 장식용 마감재는,As a means for achieving the above object, the metal pattern decorative finishing material of the present invention,
투명한 필름과;A transparent film;
상기 필름의 표면에 코팅됨과 동시 다양한 무늬를 표현하는 엠보싱과 평활면이 형성되는 수지층과;A resin layer coated on the surface of the film and embossed and smooth to form various patterns at the same time;
상기 필름의 이면에 빛을 반사할 수 있도록 증착되는 알루미늄증착층과; 및An aluminum deposition layer deposited to reflect light on the back surface of the film; And
상기 필름 이면에 증착된 알루미늄증착층이 접착제로 접착되는 기재;A substrate on which the aluminum deposition layer deposited on the back surface of the film is bonded with an adhesive;
로 구성하여서 된 것을 특징으로 하는 것이며,It is characterized by consisting of
또한 상기 필름에 코팅된 수지층의 엠보싱 및 평활면이 형성된 표면에 알루미늄증착층을 증착시킨 다음 상기 알루미늄증착층부분을 접착제로서 기재에 접착하여서 된 것을 특징으로 하는 것이며,In addition, by depositing an aluminum deposition layer on the surface of the embossed and smooth surface of the resin layer coated on the film, the aluminum deposition layer portion is characterized in that by adhering to the substrate as an adhesive,
또한 상기 수지층은 자외선경화성수지, 열경화성수지, 2액형경화성수지 중에서 어느 하나를 선택하여 필름에 코팅시킨 것을 특징으로 하는 것이다.In addition, the resin layer is characterized in that any one selected from UV-curable resin, thermosetting resin, two-component curable resin and coated on the film.
다음, 본 발명의 금속무늬 장식용 마감재의 제조방법은,Next, the manufacturing method of the metal pattern decorative finishing material of the present invention,
투명한 필름의 표면에 자외선경화성수지, 열경화성수지, 2액형경화성수지 중에서 택일하여 코팅시켜 수지층을 형성하면서 그 수지층 표면에 다양한 무늬를 표현하는 엠보싱과 평활면을 형성시키는 공정과;Forming a resin layer by alternatively coating an ultraviolet curable resin, a thermosetting resin, or a two-component curable resin on the surface of the transparent film to form embossing and a smooth surface on the surface of the resin layer;
상기 필름의 이면에 빛을 반사하는 알루미늄증착층을 증착시키는 공정과;Depositing an aluminum deposition layer that reflects light on the back surface of the film;
상기 필름의 이면에 증착된 알루미늄증착층을 기재의 표면에 접착제로 접착시키는 공정;Bonding an aluminum deposition layer deposited on the back surface of the film to the surface of the substrate with an adhesive;
으로 이루어진 것을 특징으로 하는 것이며,It is characterized by consisting of,
또한 상기 필름에 코팅된 수지층 표면의 엠보싱과 평활면에 알루미늄을 증착시킨 다음 상기 알루미늄증착층부분을 기재의 표면에 접착제로 접착시키는 것을 특징으로 하는 것이다.In addition, after depositing aluminum on the surface of the embossed and smooth surface of the resin layer coated on the film, the aluminum deposition layer portion is characterized in that the adhesive to the surface of the substrate with an adhesive.
도 1은 본 발명의 금속무늬 장식용 마감재의 단면도.1 is a cross-sectional view of the metal pattern decorative finishing material of the present invention.
도 2의 (A)(B)(C)는 본 발명의 금속무늬 장식용 마감재의 제조공정도.Figure 2 (A) (B) (C) is a manufacturing process diagram of the metal pattern decorative finishing material of the present invention.
도 3은 본 발명의 금속무늬 장식용 마감재의 다른 실시예의 단면도.Figure 3 is a cross-sectional view of another embodiment of a metal pattern decorative finishing material of the present invention.
도 4는 종래 기술의 단면도.4 is a cross-sectional view of the prior art.
※ 도면의 주요부분에 대한 부호의 설명※ Explanation of code for main part of drawing
1 : 필름 2 : 수지층1: film 2: resin layer
3 : 알루미늄증착층 4 : 기재3: aluminum deposition layer 4: base material
21 : 엠보싱 22 : 평활면21: embossing 22: smooth surface
23 : 엠보싱 성형롤 24 : 수지액23: embossing forming roll 24: resin liquid
25 : 압착롤 26 : 경화장치25: pressing roll 26: curing device
27 : 인출롤27: withdrawal roll
본 발명의 실시예를 첨부한 도면에 따라서 설명하면 다음과 같다.An embodiment of the present invention will be described with reference to the accompanying drawings.
도 1은 본 발명의 금속무늬 장식용 마감재의 단면도이며, 도 2의 (A)(B)(C)는 본 발명의 금속무늬 장식용 마감재의 제조공정도이고, 도 3은 본 발명의 금속무늬 장식용 마감재의 다른 실시예의 단면도를 도시한 것으로,1 is a cross-sectional view of the metal pattern decorative finishing material of the present invention, Figure 2 (A) (B) (C) is a manufacturing process diagram of the metal pattern decorative finishing material of the present invention, Figure 3 is a metal pattern decorative finishing material of the present invention As a cross-sectional view of another embodiment,
도면부호 1은 필름을 나타내는 것으로서, 상기 필름(1)은 투명하고 강도가 우수한 PVC(Polyvinyl chloride), PET(Polyethylen terephthalate) 등으로 된 합성수지계 필름이면 만족한다.Reference numeral 1 denotes a film, and the film 1 is satisfactory if it is a synthetic resin film made of PVC (Polyvinyl chloride), PET (Polyethylen terephthalate), or the like having excellent transparency.
상기 필름(1)의 표면에는 수지층(2)이 코팅되는데, 상기 수지층(2)은 자외선에 의하여 경화되는 자외선경화성수지나 열에 의하여 경화되는 열경화성수지 또는 2종류의 수지액이 혼합된 상태에서 대기에 노출되면 경화되는 2액형경화성수지 중에서 어느 하나가 선택되어 코팅되는 것이며, 상기 수지층(2)의 코팅공정과 그 표면에 엠보싱(21)과 평활면(22)을 형성시키는 공정을 설명하면 다음과 같다.The resin layer 2 is coated on the surface of the film 1, wherein the resin layer 2 is a UV curable resin cured by ultraviolet rays or a thermosetting resin cured by heat or two kinds of resin liquids. One of the two-component curable resins that are cured when exposed to the atmosphere is selected and coated, and the coating process of the resin layer 2 and the process of forming the embossing 21 and the smooth surface 22 on the surface thereof will be described. As follows.
도 2의 (A)에 도시한 바와 같이 상기 필름(1)이 공급되고 있는 엠보싱 성형롤(23)에 수지액(24)을 공급하게 되면 상기 수지액(24)은 엠보싱 성형롤(23)의 표면에 각인된 요철부와 평활면에 충진되면서 상기 필름(1)이 공급되고 있는 상기 엠보싱 성형롤(23)과 압착롤(25) 사이를 통과하는 과정에서 수지액(24)이 필름(1)의 일면에 정해진 두께로 코팅됨과 동시 상기 엠보싱 성형롤(23)의 외주면에 양각과 음각상으로 각인된 요철부와 평활면에 의하여 상기 필름(1)에 코팅되는 수지층(2)의 표면에는 엠보싱(21)과 평활면(22)이 형성되는 것이며, 이와 같이 필름(1)에 코팅된 채 엠보싱 성형롤(23)을 따라 회전이동하는 수지층(2)은 경화장치(26)에 의하여 경화된 채 인출롤(27)측으로 회전이동하여 상기 엠보싱 성형롤(23)을 벗어나게되는데, 상기 엠보싱 성형롤(23)을 벗어나는 필름(1)에 코팅된 채 경화된 상기 수지층(2)의 표면에는 다양한 무늬를 표현하는 엠보싱(21)과 평활면(22)이 형성되어 있으며, 이와 같이 엠보싱(21)과 평활면(22)이 형성된 수지층(2)이 코팅된 필름(1)은 보빈에 감겨진 상태에서 다음 공정으로 투입된다.As shown in FIG. 2A, when the resin liquid 24 is supplied to the embossing forming roll 23 to which the film 1 is supplied, the resin solution 24 is formed of the embossing forming roll 23. In the process of passing between the embossing forming roll 23 and the pressing roll 25 to which the film 1 is supplied while filling the uneven portion and the smooth surface imprinted on the surface, the resin liquid 24 is formed into the film 1. Embossed on the surface of the resin layer (2) coated on the film (1) by the uneven portion and smooth surface embossed and embossed on the outer circumferential surface of the embossing forming roll 23 and at the same time coated with a predetermined thickness of 21 and the smooth surface 22 is formed, and the resin layer 2 which is rotated along the embossing forming roll 23 while being coated on the film 1 is cured by the curing device 26. It moves out of the embossing forming roll 23 by rotating to the draw roll (27) side, which is out of the embossing forming roll (23) On the surface of the resin layer 2 cured while being coated on the film 1, an embossing 21 and a smooth surface 22 expressing various patterns are formed. Thus, the embossing 21 and the smooth surface 22 are formed. The film 1 coated with the resin layer 2 on which the) is formed is introduced into the next step while being wound on the bobbin.
한편, 상기의 공정에서 필름(1)에 코팅되는 수지층(2)은 자외선경화성수지이거나 열경화성수지 또는 2액형경화성수지 중에서 어느 하나를 선택하여 코팅할 수 있는데, 상기 수지층(2)이 자외선경화성수지일 경우에는 상기 경화장치(26)는 자외선램프로 구성되며, 상기 수지층(2)이 열경화성수지일 경우에는 상기 경화장치(26)는 전기 히터로 구성되고, 또는 상기 수지층(2)이 2액형경화성수지일 때에는 상기 경화장치(26)는 송풍기로 구성하여 상기 필름(1)에 코팅된 각 수지액을 단시간내에 경화시킬 수 있도록 한다.In the above process, the resin layer 2 coated on the film 1 may be selected from UV curable resin, thermosetting resin or two-component curable resin, and the resin layer 2 may be UV curable. In the case of resin, the curing device 26 is composed of an ultraviolet lamp, and when the resin layer 2 is a thermosetting resin, the curing device 26 is composed of an electric heater, or the resin layer 2 is When the two-component curable resin, the curing device 26 is configured as a blower to harden each resin liquid coated on the film 1 in a short time.
다음, 상기와 같이 엠보싱(21)과 평활면(22)이 형성된 수지층(2)이 코팅된 필름(1)에 알루미늄증착층(3)을 증착시키는 공정을 설명한다.Next, a process of depositing the aluminum deposition layer 3 on the film 1 coated with the resin layer 2 on which the embossing 21 and the smooth surface 22 are formed will be described.
도 2의 (B)는 알루미늄증착공정을 도시한 것으로, 진공상태의 증착장치(31) 내부 일측의 공급보빈에 롤상으로 감긴 필름(1)을 그 대향측에 설치된 되감기보빈에 되감아줄 때 상기 필름(1)의 이면에 알루미늄을 증착시켜 알루미늄증착층(3)을 형성시키게 되는데, 이와 같이 필름(1)의 이면에 증착되는 알루미늄증착층(3)은 거울과 같은 금속면으로 형성되어 빛을 반사할 수 있게 되는 것이다.FIG. 2B illustrates an aluminum deposition process, in which the film 1 wound in a roll shape on a supply bobbin on one side inside the deposition apparatus 31 in a vacuum state is rewound on a rewind bobbin installed on an opposite side thereof. Aluminum is deposited on the back surface of the film 1 to form an aluminum deposition layer 3. Thus, the aluminum deposition layer 3 deposited on the back surface of the film 1 is formed of a metal surface such as a mirror to emit light. It will be able to reflect.
다음, 상기와 같은 수지층(2) 코팅공정과 알루미늄증착층(3) 증착공정을 거친 필름(1)을 기재(4)에 접착시키므로서 금속무늬 장식용 마감재의 제조를 완료하게 된다.Next, the film 1, which has undergone the coating process of the resin layer 2 and the aluminum deposition layer 3, and the deposition process as described above is adhered to the substrate 4, thereby completing the manufacture of the metal pattern decorative finish.
도 2의 (C)는 금속무늬 장식용 마감재의 제조를 완성하는 공정을 나타낸 도면으로서, 철판이나 목판 및 플라스틱판 또는 두꺼운 종이로 된 후지 등으로 된 기재(4)에 상기 필름(1)의 이면에 증착된 알루미늄증착층(3)을 접착제로 접착시키게 되면 금속무늬 장식용 마감재의 제조가 완성되는 것이다.Figure 2 (C) is a view showing a process for completing the production of a metal pattern decorative finishing material, on the back surface of the film 1 on a base material 4 made of iron or wood board and plastic plate or thick paper, etc. When the deposited aluminum deposition layer 3 is bonded with an adhesive, the manufacture of the metal pattern decorative finish is completed.
이와 같이 제조된 본 발명의 금속무늬 장식용 마감재의 작용을 설명한다.The operation of the metal pattern decorative finish of the present invention prepared as described above will be described.
상기 기재(4)에 접착된 필름(1)의 표면에 코팅된 수지층(2)을 통해 외부의 빛이 투과되는데, 상기 수지층(2)에 형성된 엠보싱(21)부분은 외부의 빛과 알루미늄증착층(30에서 반사되는 빛을 회절시키는 작용을 하는 한편 평활면(22)은 외부의 빛을 그대로 투과시킴과 동시 알루미늄증착층(3)에서 반사되는 빛을 외부로 투과시키게 된다.External light is transmitted through the resin layer 2 coated on the surface of the film 1 adhered to the base material 4, and the part of the embossing 21 formed on the resin layer 2 is made of external light and aluminum. While acting to diffract the light reflected from the deposition layer 30, the smooth surface 22 transmits external light as it is and simultaneously transmits light reflected from the aluminum deposition layer 3 to the outside.
따라서 상기 수지층(2)의 평활면(22)은 필름(1)의 이면에 증착된 알루미늄증착층(3)의 금속광택면을 그대로 표출시키게 되는 반면에 빛을 회절시키는 엠보싱(21)부분은 알루미늄증착층(3)의 금속광택면을 반사시키지 않게 되는 것이며, 이와 같이 빛을 회절시켜 알루미늄증착층(3)이 반사되지 않게 하는 엠보싱(21)과 빛을 투과시켜 금속광택면이 선명하게 반사되게 하는 평활면(22)에 의하여 수지층(2)의 표면에는 금속무늬와 같은 무늬가 표현되어지는 것이다.Therefore, the smooth surface 22 of the resin layer 2 expresses the metallic gloss surface of the aluminum deposition layer 3 deposited on the back surface of the film 1 as it is, while the embossing 21 portion that diffracts light is The metal glossy surface of the aluminum deposition layer 3 is not reflected, and the embossing 21 which diffracts the light so that the aluminum deposition layer 3 is not reflected and the metal glossy surface is clearly reflected by transmitting light A pattern such as a metal pattern is expressed on the surface of the resin layer 2 by the smooth surface 22.
한편, 상기와 같은 수지층(2) 표면에 형성되는 엠보싱(21)과 평활면(22)은 엠보싱 성형롤(24)에 의하여 형성시킬 수 있으므로 다양한 무늬를 나타나게 할 수 있을 뿐 아니라 상기 엠보싱(21)을 일직선상으로 근접되게 연속적으로 형성시키게될 경우에는 상기 수지층(2) 표면에는 금속판재에서만 나타낼 수 있는 헤어라인 무늬(머리카락 무늬)와 동일한 무늬를 표현시킬 수 있게 되는 것이다.On the other hand, since the embossing 21 and the smooth surface 22 formed on the surface of the resin layer 2 as described above can be formed by the embossing forming roll 24, not only can display various patterns, but also the embossing 21 ) Is continuously formed in a straight line adjacent to the surface of the resin layer (2) it is possible to express the same pattern as the hairline pattern (hair pattern) that can be represented only in the metal plate material.
또한 상기 필름(1)에 코팅된 수지층(2)의 표면에 형성된 엠보싱(21)부분은 종래 스테인레스스틸판재 및 알루미늄판재의 표면에 부식가공으로 형성된 금속무늬와 같이 거칠거칠한 촉감을 느낄 수 있게 하는 특징도 나타낸다.In addition, the part of the embossing 21 formed on the surface of the resin layer 2 coated on the film 1 may feel a rough feel like a metal pattern formed by corrosion processing on the surface of a conventional stainless steel plate and an aluminum plate. It also shows a feature to be described.
그리고 상기 기재(4)는 금속무늬를 나타내는 수지층(2)과 알루미늄증착층(3)이 표면과 이면에 코팅 및 증착된 필름(1)을 규격화된 금속무늬 장식용 마감재로서의 사용을 가능하게 하는 것이다.In addition, the base material 4 allows the resin layer 2 and the aluminum deposition layer 3, which exhibit a metal pattern, to be used as a standardized metal pattern decorative finishing material for the film 1 coated and deposited on the front and back surfaces thereof. .
즉, 상기 기재(4)는 금속무늬를 표현시키는 수지층(2)과 알루미늄증착층(3)이 코팅 및 증착된 필름(1)을 보호함과 동시 판재로서의 기능을 가지도록 하므로서 종래의 스테인레스스틸판재 또는 알루미늄판재의 대용품으로서 건물의 실내 또는 실외의 벽면에 부착 설치를 가능하게 하는 특징을 나타낸다.That is, the base material 4 is a conventional stainless steel by protecting the film (1) coated and deposited on the resin layer (2) and the aluminum deposition layer (3) expressing the metal pattern and having a function as a plate at the same time. As a substitute for sheet or aluminum sheet, it shows a feature that enables attachment and installation on the walls of the building indoors or outdoors.
한편, 도 3의 실시예는 필름(1)의 일면에 코팅된 수지층(2)의 표면에 형성된 엠보싱(21)과 평활면(22)에 알루미늄증착층(3)을 증착시킨 다음 그 알루미늄증착층(3)을 기재(4)에 접착제로 접착시킨 실시예로서, 이 실시예의 경우는 상기 수지층(2) 및 알루미늄증착층(3)이 필름(1)에 의하여 은폐된 상태가 되어 엠보싱(21)부분이 보호되며, 상기 엠보싱(21)부분은 필름(1)으로 투과되는 빛을 회절시켜 알루미늄증착층(3)이 반사되지 않게 하는 한편 상기 평활면(22)은 필름(1)을 투과하는 빛이 알루미늄증착층(3)에 반사되게 하므로서 상기 필름(1)의 표면에는 엠보싱(21)과 평활면(22)에 의한 빛의 회절현상과 반사현상에 의하여 금속무늬와 같은 무늬를 표출시키게 되는 것이다.Meanwhile, the embodiment of FIG. 3 deposits the aluminum deposition layer 3 on the embossing 21 and the smooth surface 22 formed on the surface of the resin layer 2 coated on one surface of the film 1 and then deposits the aluminum. In this embodiment, the resin layer 2 and the aluminum deposition layer 3 are concealed by the film 1 and are embossed. The part is protected, and the embossing part 21 diffracts the light transmitted to the film 1 so that the aluminum deposition layer 3 is not reflected while the smooth surface 22 penetrates the film 1. While the light is reflected on the aluminum deposition layer 3, the surface of the film 1 is exposed to a pattern such as a metal pattern by diffraction and reflection of light by the embossing 21 and the smooth surface 22. Will be.
상기와 같은 본 발명에 의하면 필름의 표면에는 엠보싱과 평활면이 형성된 수지층을 코팅시키고, 이면에는 알루미늄증착층을 형성한 다음 상가 알루미늄증착층 부분을 가격이 싼 철판이나 목판, 플라스틱판 또는 후지로 된 기재에 접착시키는 간단한 구조로서 종래 고가의 스테인레스스틸판재 및 알루미늄판재에 금속무늬를 형성시킨 것과 동일한 무늬를 표출시킬 수 있는 효과가 있으며, 또한 필름의 표면에 엠보싱 및 평활면이 형성된 수지층을 코팅시키는 공정과 필름의 이면에 알루미늄증착층을 증착시키는 공정 및 필름의 알루미늄증착층을 판상의 기재에 접착시키는 공정으로 금속무늬 장식용 마감재를 대량생산할 수 있으므로 매우 저렴한 가격으로 금속무늬 장식용 마감재를 제공할 수 있게 하는 유용한 발명이다.According to the present invention as described above, the surface of the film is coated with a resin layer formed with embossing and a smooth surface, and on the back side, an aluminum deposition layer is formed. As a simple structure for adhering to the substrate, it has the effect of expressing the same pattern as the metal pattern formed on the expensive stainless steel plate and the aluminum plate, and coating the resin layer having the embossed and smooth surfaces formed on the surface of the film. The process of depositing the aluminum deposition layer on the back of the film and the process of adhering the aluminum deposition layer of the film to the plate-like substrate can mass-produce the metal pattern decorative finishing material, thus providing the metal pattern decorative finishing material at a very low price. It is a useful invention to make.
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| KR101213258B1 (en) * | 2007-02-14 | 2012-12-17 | (주)엘지하우시스 | Plastic film for lamination having three-dimensional emboss effect and method for manufacturing the same |
| WO2013081385A1 (en) * | 2011-12-01 | 2013-06-06 | (주)엘지하우시스 | Interior film comprising three-dimensional pattern, and method for preparing same |
| KR101459784B1 (en) * | 2008-10-24 | 2014-11-12 | 엘지이노텍 주식회사 | Decorating matrial and method of manufactring the same |
| KR101459785B1 (en) * | 2008-10-24 | 2014-11-12 | 엘지이노텍 주식회사 | Decorating matrial and method of manufactring the same |
| WO2018088746A1 (en) * | 2016-11-10 | 2018-05-17 | (주)엘지하우시스 | Decoration sheet having micropattern, and method for producing same |
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| JPH028042A (en) * | 1988-06-27 | 1990-01-11 | Dainippon Printing Co Ltd | Decorative material and manufacture thereof |
| KR960000732A (en) * | 1994-06-10 | 1996-01-25 | 임기현 | Auto Parts Feeder |
| JPH08216334A (en) * | 1994-12-16 | 1996-08-27 | Toppan Printing Co Ltd | Metallic decorative sheet |
| JPH1158660A (en) * | 1997-08-28 | 1999-03-02 | Toppan Printing Co Ltd | Decorative sheet having metallic appearance |
| KR100336169B1 (en) * | 2000-03-17 | 2002-05-10 | 이동칠 | The thermosetting wooden board with metalic patterns and its processing method |
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2000
- 2000-07-29 KR KR1020000044072A patent/KR100364372B1/en active IP Right Grant
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| KR101213258B1 (en) * | 2007-02-14 | 2012-12-17 | (주)엘지하우시스 | Plastic film for lamination having three-dimensional emboss effect and method for manufacturing the same |
| KR100952683B1 (en) * | 2008-03-14 | 2010-04-13 | (주)장성산업 | Mold using Figure Plate, Manufacturing Method by using it and Concrete Block by using it |
| KR101459784B1 (en) * | 2008-10-24 | 2014-11-12 | 엘지이노텍 주식회사 | Decorating matrial and method of manufactring the same |
| KR101459785B1 (en) * | 2008-10-24 | 2014-11-12 | 엘지이노텍 주식회사 | Decorating matrial and method of manufactring the same |
| WO2013081385A1 (en) * | 2011-12-01 | 2013-06-06 | (주)엘지하우시스 | Interior film comprising three-dimensional pattern, and method for preparing same |
| CN104039560A (en) * | 2011-12-01 | 2014-09-10 | 乐金华奥斯有限公司 | Interior film comprising three-dimensional pattern, and method for preparing same |
| WO2018088746A1 (en) * | 2016-11-10 | 2018-05-17 | (주)엘지하우시스 | Decoration sheet having micropattern, and method for producing same |
| KR20180052828A (en) * | 2016-11-10 | 2018-05-21 | (주)엘지하우시스 | Fine patterned decoration sheet and method of producing the same |
| US11287738B2 (en) | 2016-11-10 | 2022-03-29 | Lg Hausys, Ltd. | Method for producing decoration sheet having micropattern |
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