KR20100109710A - A manufacturing way of a color pattern film attached to a grater - Google Patents

A manufacturing way of a color pattern film attached to a grater Download PDF

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KR20100109710A
KR20100109710A KR1020090028106A KR20090028106A KR20100109710A KR 20100109710 A KR20100109710 A KR 20100109710A KR 1020090028106 A KR1020090028106 A KR 1020090028106A KR 20090028106 A KR20090028106 A KR 20090028106A KR 20100109710 A KR20100109710 A KR 20100109710A
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film
pet film
vacuum
steel sheet
lamp
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KR1020090028106A
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Korean (ko)
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김희두
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한일특수로라 주식회사
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Priority to KR1020090028106A priority Critical patent/KR20100109710A/en
Publication of KR20100109710A publication Critical patent/KR20100109710A/en

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    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14Metallic material, boron or silicon
    • C23C14/20Metallic material, boron or silicon on organic substrates
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02Pretreatment of the material to be coated
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14Metallic material, boron or silicon
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/58After-treatment

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

PURPOSE: A patterned color film attached on a steel sheet, which variously expresses home appliance using the same texture and color of natural metals, is provided to improve durability by suing a color pattern film as interior and exterior materials. CONSTITUTION: A patterned color film attached on a steel sheet is as follows. An emboss roller passes through the surface of a PET(Polyethylene Terephthalate) film coated with UV-curable resin. The PET film is heated with a UV lamp and cures the PET film in three dimensions. Chromium powder is vacuously evaporated with a vacuum evaporator on the PET film in thin film type. The UV hardened resin spreads on the surface of the PET film which is vacuously evaporated and heated with the UV lamp.

Description

강판에 부착되는 컬러 무늬 필름의 제조방법 {A manufacturing way of a color pattern film attached to a grater}A manufacturing method of a color pattern film attached to a grater}

본 발명은 강판에 부착되는 컬러(color) 무늬 필름(film)의 제조방법에 관한 것으로 좀더 상세하게는 PET필름에 도포된 자외선(UV) 경화수지에 엠보스(Emboss) 무늬가 형성된 롤러(Rollor)를 경유시킴과 동시에 자외선 램프(Lamp)로 순간 건조하고 진공증착기에서 금속성 크롬, 닉켈, 동 분말을 선택하여 진공증착시키므로써 컬러 형상 무늬를 입체적으로 표출시킬 수 있게 한 것이다. The present invention relates to a method of manufacturing a color patterned film (film) attached to a steel sheet, and more specifically, a roller (Emboss) pattern is formed on the UV curable resin applied to the PET film (Rollor) At the same time, it is instantaneously dried with an ultraviolet lamp (Lamp), and metallic chromium, nickel and copper powders are vacuum-deposited by vacuum evaporation so that the color pattern can be expressed in three dimensions.

일반적으로 냉장고, 에어컨 등 가전제품은 생활 필수품으로 가정이나 사무실 등에서 다양하게 사용되고 있으나 강판의 외표면이 단일 색상으로 균일하게 도장되어 있어서 외관이 다소 단조롭고 장식적인 측면에서도 취약한 바가 있고 또 가벼운 충격에도 약하고 색상의 변화 및 탈색을 가져오는 단점이 있어 근래에는 수요자들의 다양한 선호에 부응하고 외관을 미관상 좋게 하고자 하는 방법으로 강판에 부착되는 필름에 제판비가 다소 고가이긴 하지만 다양한 재료에 인쇄가 용이한 그라비아(gravure) 인쇄를 하고 부착한 것이 사용되고 있으나 외관상 입체감이 전혀없어 평면으로 보이므로 인해 시각적으로 단조롭고 장식적인 효용성도 미흡한 등의 폐단이 있었다.In general, household appliances such as refrigerators and air conditioners are widely used in homes and offices as necessities of life, but since the outer surface of the steel sheet is uniformly painted in a single color, the appearance is rather monotonous and weak in decorative aspects. In recent years, the gravure is easy to print on various materials, although the plate making cost is somewhat expensive, in order to meet the various preferences of consumers and improve the appearance aesthetically. Printed and attached ones are used, but because they have a three-dimensional appearance, they appear to be flat, resulting in a visually monotonous and lack of decorative utility.

본 발명은 상기와 같은 폐단을 해소하기 위해 PET 필름을 사용하여 표면에 자외선(UV) 경화수지를 골고루 도포하고 임의의 형상과 무늬 모양이 형성된 엠보스 롤러(Emboss Roller)를 통과시킴과 동시에 자외선 램프(UV Lamp)로 가열하여 순간 경화된 입체 형상의 PET필름을 금속성의 색채(color)를 표출시키는 과정인 진공증착기(眞空蒸着機)에 이송하여 수요자의 기호에 따라서 크롬(chromium), 닉켈(Nickel), 동(copper) 분말을 선택하여 독특한 천연금속과 동일한 우수한 색채(color)와 질감이 표출되는 박막상(薄膜狀)으로 진공증착한 표면을 자외선(UV) 경화수지로 경화하고 하면은 핫 멜트(hot melt)접착제로 코팅하여 강판에 부착하여 사용하므로써 가전제품의 외관 일부나 전체가 실체 금속과 유사한 느낌을 가질 수있게 한 것이다.The present invention evenly apply the ultraviolet (UV) curing resin on the surface using a PET film to eliminate the above-mentioned waste and pass through the emboss roller (Emboss Roller) formed in any shape and pattern shape at the same time UV lamp The three-dimensional PET film cured by heating with UV lamp is transferred to a vacuum evaporator, which is a process of expressing metallic color, and according to the consumer's preference, chromium and nickel ), Copper powder is selected and vacuum-deposited surface is vacuum-cured with UV-curable resin in the form of thin film that shows the same color and texture as the unique natural metal. (Hot melt) It is coated with adhesive and attached to steel sheet, so that part or whole appearance of home appliances can feel similar to real metal.

이와 같이 된 본 발명은 PET필름에 일체화로 형성된 천연금속과 동일한 색상과 질감이 입체적으로 다양하게 표출되는 박막상(薄膜狀)으로 진공증착(眞空蒸着)되므로써 금속판재와 유사한 느낌을 가질 수 있고 이면의 핫 멜트(hot melt) 접착제는 강판에 부착하여 가전제품이나 건축물의 내, 외장재로 사용시 내구성이 향상됨과 동시에 시각적으로도 좋으며 장식적인 효용성도 있는 것이다.The present invention as described above can have a feeling similar to the metal plate material by vacuum evaporation (眞 空 蒸 着) in a thin film (薄膜 狀) the same color and texture expressed in various three-dimensionally as the natural metal formed integrally on the PET film. Hot melt adhesive is attached to a steel sheet, which improves durability when used as an interior or exterior material of home appliances or buildings, and is visually good and also has decorative utility.

본 발명에 따른 강판에 부착되는 컬러(color) 필름(film)의 제조방법은 PET필름의 표면에 자외선(UV) 경화수지를 도포한 면으로 임의의 형상과 무늬 모양이 형성된 엠보스 롤러(Emboss Roller)를 통과시키고 자외선 램프(UV Lamp)로 가열하여 순간에 입체적으로 경화하는 단계: 와 The method for producing a color film (film) attached to the steel sheet according to the present invention is an emboss roller (Emboss Roller formed of an arbitrary shape and pattern shape as a surface coated with ultraviolet (UV) curable resin on the surface of the PET film) Pass through and heat with UV lamp to harden three-dimensionally at:

상기 입체적으로 경화된 PET필름을 진공증착기(眞空蒸着機)에 이송하여 크롬(chromium) 분말을 박막상(薄膜狀)으로 진공증착하는 단계: 와Transferring the three-dimensionally cured PET film to a vacuum deposition machine to vacuum deposit chromium powder into a thin film; and

상기 진공증착된 PET필름 표면에 자외선(UV) 경화수지를 도포하고 자외선 램프(UV Lamp)로 순간 가열하는 단계: 와Applying an ultraviolet (UV) curable resin to the vacuum-deposited PET film surface and instantaneously heating it with an UV lamp:

상기 PET필름 하면은 핫 멜트(hot melt) 접착제를 코팅하여 강판소재에 접착하는 단계:를 포함하여서 진행되는 것을 특징으로 한다.The lower surface of the PET film is coated with a hot melt (hot melt) adhesive, and the step of adhering to the steel sheet material, characterized in that the progress.

또한 상기와 같이 입체적으로 경화된 PET필름을 진공증착기에 이송하여 진공증착하는 단계에서 닉켈(Nickel) 분말을 사용하여 박막상으로 진공증착을 하는 것이다.In addition, in the step of transferring the three-dimensionally cured PET film to a vacuum evaporator as described above to vacuum deposition in a thin film using Nickel (Nickel) powder.

또한 상기와 같이 입체적으로 경화된 PET필름을 진공증착기에 이송하여 진공증착하는 단계에서 동(copper) 분말을 사용하여 박막상으로 진공증착하는 것도 바람직하다.In addition, it is also preferable to vacuum-deposit a thin film using copper powder in the step of transferring the three-dimensionally cured PET film to a vacuum evaporator in a vacuum deposition process.

이와 같이 된 본 발명은 권취된 PET필름을 평면으로 안치하고 표면에 자외선(UV) 경화수지를 골고루 도포하고 임의의 형상과 무늬가 형성된 엠보스 롤러(Emboss Roller)를 통과시켜 자외선 램프(UV Lamp)로 가열하여 순간 경화시켜 입체적으로 경화하는 단계를 거쳐 원하는 디자인이 형성되게 하고 In the present invention, the wound PET film is placed in a plane and evenly coated with ultraviolet (UV) curable resin on the surface, and passes through an emboss roller formed with an arbitrary shape and pattern. To harden and to harden in three dimensions to form the desired design.

경화된 PET필름 표면에 금속성의 컬러(color)를 증착하는 단계인 진공증착기(眞空蒸着機)에 이송하여 크롬(chromium) 분말을 사용하여 진공증착하면 스테인레스 컬러(stainless color)의 박막상(薄膜狀)이 형성되므로써 Transfer to a vacuum evaporator, which deposits metallic color on the cured PET film, and vacuum deposit it using chromium powder to form a thin film of stainless color. ) Is formed

실제로 금속 판재와 유사한 질감을 표출할 수가 있으며 이렇게 형성된 스테인레스 컬러(stainless color) 박막상의 표에는 긁히거나 변색 또는 산화됨을 방지하고 증착보호용으로 다시 자외선(UV) 경화수지를 도포하고 자외선 램프(UV Lamp)로 순간 경화하여 내구성을 향상시키게 하였으며In fact, it can exhibit a texture similar to that of a metal plate, and the stainless steel thin film table thus formed prevents scratches, discoloration, or oxidation, and is further coated with UV curable resin for deposition protection and UV lamp. Instant curing to improve durability

PET필름 하면은 접착이 용이하고 빠르며 친환경적인 핫 멜트(hot melt) 접착제를 코팅하므로써 강판재에 간편히 부착하여 가전제품 외에 건축자재 등에 다용도로 사용할 수가 있는 것이다.The bottom of the PET film is easy to attach, fast and eco-friendly hot melt (coating) by coating the hot melt (glue) adhesive is easily attached to the steel sheet material can be used for a variety of construction materials in addition to home appliances.

또한 상기한 PET필름에 자외선(UV) 경화제를 도포하고 엠보스 롤러(Emboss Roller)를 통과시키고 자외선 램프(UV Lamp)로 경화 형성한 입체 형상으로 경화된 PET필름을 진공증착기에 이송하여 수요자들의 다양한 기호에 따라 닉켈(Nickel) 분말을 사용하여 진공증착하면 백은색의 박막상을 형성할 수가 있고 In addition, by applying an ultraviolet (UV) curing agent to the PET film, passing through the emboss roller (Emboss Roller) and transfer the PET film cured into a three-dimensional shape formed by curing with an ultraviolet lamp (UV Lamp) to a vacuum evaporator to a variety of consumers According to your preference, vacuum deposition using Nickel powder can form a thin film of white silver color.

또한 상기와 같이 입체적 형상으로 경화된 PET필름을 진공증착기에 이송하여 동(copper) 분말을 선택적으로 사용하여 진공증착하면 천연동(天然銅)과 유사한 구리 색상의 박막상(薄膜狀)의 조색(造色)을 형성하여 사용할 수가 있는 것이다.In addition, when the PET film cured into a three-dimensional shape as described above is transferred to a vacuum evaporator and vacuum-deposited using copper powder selectively, the coloration of a thin copper film similar to that of natural copper is obtained.色) can be used to form.

Claims (3)

PET필름의 표면에 자외선(UV) 경화수지를 도포한 면으로 임의의 형상과 무늬 모양이 형성된 엠보스 롤러(Emboss Roller)를 통과시키고 자외선 램프(UV Lamp)로 가열하여 순간에 입체적으로 경화하는 단계: 와  Step of passing UV cured resin on the surface of PET film and passing through the emboss roller having arbitrary shape and pattern shape and heating with UV lamp to harden three-dimensionally at the moment. : Wow 상기 입체적으로 경화된 PET필름을 진공증착기(眞空蒸着機)에 이송하여 크롬(chromium) 분말을 박막상(薄膜狀)으로 진공증착하는 단계: 와Transferring the three-dimensionally cured PET film to a vacuum deposition machine to vacuum deposit chromium powder into a thin film; and 상기 진공증착된 PET필름 표면에 자외선(UV) 경화수지를 도포하고 자외선 램프(UV Lamp)로 순간 가열하는 단계: 와Applying an ultraviolet (UV) curable resin to the vacuum-deposited PET film surface and instantaneously heating it with an UV lamp: 상기 PET필름 하면은 핫 멜트(hot melt) 접착제를 코팅하여 강판소재에 접착하는 단계를 포함하여서 진행됨을 특징으로 하는 강판에 부착되는 컬러 무늬 필름의 제조방법.The lower surface of the PET film is a method of manufacturing a colored patterned film that is attached to a steel sheet, characterized in that the process including the step of adhering to the steel sheet material by coating a hot melt (hot melt) adhesive. 제 1항에 있어서The method of claim 1 입체적으로 경회된 PET필름을 진공증착기에 이송하여 진공증착하는 단계에서 닉켈(Nickel) 분말을 사용하여 박막상으로 진공증착을 하여서 됨을 특징으로 하는 강판에 부착되는 컬러 무늬 필름의 제조방법.The method of manufacturing a colored pattern film attached to a steel sheet, characterized in that the vacuum evaporation in a thin film form using Nickel powder in the step of transferring the three-dimensionally reduced PET film by vacuum deposition. 제 1항에 있어서The method of claim 1 입체적으로 경회된 PET필름을 진공증착기에 이송하여 진공증착하는 단계에서 동(copper) 분말을 사용하여 박막상으로 진공증착을 하여서 됨을 특징으로 하는 강판에 부착되는 컬러 무늬 필름의 제조방법.The method of manufacturing a colored patterned film attached to a steel sheet, characterized in that the vacuum evaporation in a thin film form using copper powder in the step of transferring the three-dimensionally-reduced PET film to a vacuum evaporator.
KR1020090028106A 2009-04-01 2009-04-01 A manufacturing way of a color pattern film attached to a grater KR20100109710A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180046155A (en) * 2016-10-27 2018-05-08 주식회사 진영알앤에스 Color film and method for manufacturing the same
KR20190027562A (en) * 2017-09-07 2019-03-15 동국제강주식회사 A system and a method for manufacturing pre-coated metal color steel sheets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180046155A (en) * 2016-10-27 2018-05-08 주식회사 진영알앤에스 Color film and method for manufacturing the same
KR20190027562A (en) * 2017-09-07 2019-03-15 동국제강주식회사 A system and a method for manufacturing pre-coated metal color steel sheets

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