KR100616728B1 - A film the surface scratch crave a seal and method for producing the same - Google Patents

A film the surface scratch crave a seal and method for producing the same Download PDF

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Publication number
KR100616728B1
KR100616728B1 KR1020050060995A KR20050060995A KR100616728B1 KR 100616728 B1 KR100616728 B1 KR 100616728B1 KR 1020050060995 A KR1020050060995 A KR 1020050060995A KR 20050060995 A KR20050060995 A KR 20050060995A KR 100616728 B1 KR100616728 B1 KR 100616728B1
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South Korea
Prior art keywords
film
scratch
coating
resin
coated
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KR1020050060995A
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Korean (ko)
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김무권
배진우
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드림칼라(주)
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/007—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
    • B05D7/04—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber to surfaces of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • B29C2043/461—Rollers the rollers having specific surface features

Abstract

본 발명은 필름표면에 스크래치를 일정한 형상, 모양으로 성형하는 필름표면의 미세패턴 성형장치 및 그 제조방법에 관한 것으로 특히, 필름표면에 액상의 자외선수지 코팅제를 처리 후 필름에 코팅된 액상의 자외선수지 코팅제를 열건조시켜 필름에 코팅 층을 형성하고, 필름에 코팅 층을 센드페이퍼로 스크래치 성형된 성형롤러에 밀착시켜 자외선조도를 이용하여 미세패턴 및 스크래치 형상을 각인하는 스크래치 각인장치 및 그 제조방법에 관한 것이다.The present invention relates to a micropattern forming apparatus and a manufacturing method of the film surface for forming a scratch on a film surface in a certain shape, shape, and in particular, liquid ultraviolet resin coated on the film after the liquid UV resin coating agent on the film surface In the scratch stamping apparatus and its manufacturing method to heat-dry the coating agent to form a coating layer on the film, the coating layer on the film to the molding roller scratch-molded with the send paper to stamp the fine pattern and the scratch shape by using UV illumination It is about.

따라서 본 발명은 간단한 필름표면에 코팅처리 수단에 의해 필름표면에 자외선수지제의 액상의 코팅제를 코팅하고, 코팅된 액상의 자외선수지 코팅제를 열건조 수단에 의해 용제를 증발 건조시킨 후, 필름 표면에 형성된 코팅 층을 성형롤러에 의해 밀착시킴과 동시에 자외선등을 이용하여 UV코팅수지를 경화시켜 스크래치 미세패턴을 성형하여 제품의 품질을 향상시킬 수 있다.Therefore, the present invention coats a liquid coating agent of ultraviolet resin on the film surface by a coating treatment means on a simple film surface, and evaporates to dry the solvent by heat-drying means of the coated liquid ultraviolet resin coating, At the same time, the formed coating layer may be closely adhered by a molding roller, and at the same time, UV coating resin may be cured using ultraviolet rays to form scratch fine patterns to improve product quality.

또한 본 발명의 스크래치 성형 방법은 종래의 센드페이퍼에 의해 필름의 표면을 긁어서 성형시 발생되는 미세입자 등의 이물질이 발생되지 않음으로써 제품이 이물질에 의해 손상되는 등의 문제점을 해결할 수 있다.In addition, the scratch molding method of the present invention can solve the problem that the product is damaged by the foreign matter by not generating foreign substances such as fine particles generated during the molding by scratching the surface of the film by the conventional send paper.

더불어 본 발명의 스크래치 성형수단이 성형롤러의 엠보싱에 의해 성형함으로서 일정한 모양을 이루는 스크래치를 각인 성형 할 수 있다.In addition, by forming the scratch forming means of the present invention by the embossing of the molding roller, it is possible to stamp the scratch forming a certain shape.

코팅처리수단, 열건조수단, 스크래치 성형수단, PET필름, PP필름, PVC필름 Coating treatment means, heat drying means, scratch forming means, PET film, PP film, PVC film

Description

필름표면에 스크래치 각인 장치 및 그 제조방법{A Film the surface scratch crave a seal and method for producing the same}A film the surface scratch crave a seal and method for producing the same}

도 1은 종래의 필름표면에 스크래치 각인장치를 간략히 나타낸 개략도. 1 is a schematic view showing a scratch stamping device on a conventional film surface.

도 2는 본 발명의 필름표면에 스크래치 각인방법을 나타낸 개략도. Figure 2 is a schematic diagram showing a scratch stamping method on the film surface of the present invention.

*도시된 도면의 주요 부호에 대한 간단한 설명* * Brief description of the main signs of the drawings shown *

10 : 필름 20 : 코팅제10 film 20 coating agent

30 : 수지탱크 40 : 침지롤러30: resin tank 40: immersion roller

50 : 구동롤러 60 : 코팅층50: driving roller 60: coating layer

70 : 성형롤러 80 : 압착롤러70: forming roller 80: pressing roller

90 : 각인 필름 100 : 필름공급부90: stamping film 100: film supply unit

200 : 코팅처리수단 300 : 열건조수단200: coating treatment means 300: heat drying means

400 : 스크래치성형수단 500 : 필름권취수단400: scratch forming means 500: film winding means

본 발명은 필름(PET, PP, PVC)의 표면에 일정한 형상과 모양을 이루도록 요철이 형 성토록 스크래치를 각인하는 것에 관한 것으로, 특히 필름의 표면에 자외선수지의 액상 코팅제를 코팅하고 필름 코팅제에 용제를 증발 건조시켜 성형된 필름의 표면 코팅 층을 일정한 미세패턴이 스크래치 성형된 성형롤러 및 압착롤러와 자외선등에 의해 엠보싱 각인하여 미세패턴을 필름표면에 스크래치 각인 성형하여 미세입자의 발생 없이 일정한 형상, 모양을 스크래치 각인할 수 있는The present invention relates to the stamping of the scratches to form irregularities so as to form a certain shape and shape on the surface of the film (PET, PP, PVC), in particular, coating the liquid coating of the ultraviolet resin on the surface of the film and the solvent in the film coating The surface coating layer of the film formed by evaporation and drying is embossed and stamped by a forming roller and a pressing roller and an ultraviolet light in which a predetermined fine pattern is scratched. Scratch Stamped

필름표면에 각인장치 및 그 제조방법에 관한 것이다.The present invention relates to a stamping apparatus on a film surface and a method of manufacturing the same.

즉, 본 발명은 필름표면에 성형롤러에 의해 엠보싱가공으로서 필름표면에 스크래치를 각인함으로서 필름표면에 일정형상으로 미세패턴을 이룰 수 있게 제품을 생산할 수 있음으로써, 특히 제품의 생산시 미세입자에 의한 공해 방지 및 필름의 손상을 방지할 수 있을 뿐만 아니라 제품의 품질을 향상 시킬 수 있는 필름표면에 스크래치 각인장치 및 그 제조방법에 관한 것이다.That is, the present invention can produce a product to form a fine pattern in a certain shape on the surface of the film by stamping the scratch on the film surface by embossing by the forming roller on the film surface, in particular by the production of fine particles The present invention relates to a scratch stamping device and a method of manufacturing the same, which can prevent pollution and prevent damage to the film, as well as improve product quality.

상기 필름표면에 스크래치 각인시에는 스테인리스 스틸의 헤어라인 표면감각을 나타내는 필름으로서 다양한 분야에 사용하고 있으며, 스크래치 각인은 인쇄방법이나 입자 조각도는 부식방법으로는 나타낼 수 없다.When the scratch on the surface of the film is stamped on the surface of the stainless steel is used in a variety of fields as a film showing the sense of the surface of the hairline, the scratch imprinting can not be represented by the printing method or the particle size of the corrosion method.

종래의 필름표면에 스크래치 성형방법은 도1에 도시된 바와 같이 공급수단(2)에 의해 공급되는 필름(PE, PP)(1)을 공정롤러(3)를 경유시킨 후 고정된 표면을 요철 및 센드페이퍼가 형성된 가공롤러(4)를 경유시켜 권취수단(5)에 권취하게 되면, 상기 가공롤러(4)의 외주연에 무수한 요철 또는 센드페이퍼에 의해 필름의 표면에 미세한 요철상의 스크래치 필름을 생산할 수 있다.Scratch forming method on the conventional film surface is a film (PE, PP) (1) supplied by the supply means (2) as shown in Figure 1 via the process roller (3) after the fixed surface and irregularities and When the winder is wound on the winding means 5 via the processing roller 4 having the send paper formed thereon, it is possible to produce a fine uneven scratch film on the surface of the film by countless irregularities or send paper on the outer circumference of the processing roller 4. Can be.

이때, 가공롤러(4)의 표면에 미세패턴의 스크래치를 성형함에 있어서, 가공롤로에 형성된 요철 및 센드페이퍼에 의해 필름의 표면을 강제로 긁어서 가공함으로서 필름표면에서 센드페이퍼에 의해 미세한 입자가 발생됨으로 작업장은 미세입자에 의한 공해 및 작업환경 등의 문제가 발생되고, 필름의 표면이 미세입자에 의해 필름이 찢어지는 손상과 가공롤러의 센드페이퍼 사이에 미세입자가 끼워져 센드페이퍼의 손상에 의해 필름표면에 성형되는 스크래치가 일정한 형상, 모양으로 가공되지 않는 등의 문제점이 있었다.At this time, in forming a scratch of the fine pattern on the surface of the processing roller (4), by forcibly scraping and processing the surface of the film by the unevenness and the send paper formed in the processing roller to generate fine particles by the send paper on the film surface In the workplace, problems such as pollution and work environment caused by the fine particles occur, and the surface of the film is damaged by the tearing of the film by the fine particles and the sender's send paper. There is a problem that the scratch to be molded into is not processed into a constant shape and shape.

상기 문제점을 해결한 본 발명은 필름공급수단에 의해 공급되는 필름의 표면에 코팅처리수단에 의해 자외선 수지재질의 액상 코팅제를 코팅처리 후 필름에 코팅처리된 액상 자외선수지 코팅제의 용제를 열건조수단에 의해 증발 건조시켜 필름의 일면에는 자외선 수지재질의 코팅층을 형성하고, 필름의 표면에 수지 재질의 코팅층을 스크래치 성형수단의 스크래치 성형된 성형롤러 및 압착롤러와 자외선등에 의해 엠보싱 가공으로 스크래치 각인함으로서 필름의 표면에 스크래치 각인을 일정형상으로 미세패턴을 성형하여 제품의 품질을 향상시킬 수 있는 필름 표면에 스크래치 각인 장치 및 그 제조방법을 제공하고자 한다.The present invention to solve the above problems by coating the liquid coating agent of the ultraviolet resin material by the coating treatment means on the surface of the film supplied by the film supply means after the solvent of the liquid ultraviolet resin coating agent coated on the film to the heat drying means By evaporating to dry to form a coating layer of ultraviolet resin on one surface of the film, and to the surface of the film by scratch-etching the embossed by the roller and the pressing roller and the UV-molded forming roller and scratch roller of the scratch molding means It is intended to provide a scratch imprinting device and a method of manufacturing the same on the surface of the film that can improve the quality of the product by forming a fine pattern of the scratch imprint on the surface in a predetermined shape.

따라서 본 발명은 필름을 공급하는 필름공급부와; 필름에 자외선 수지 재질의 액상 코팅제를 코팅시키는 코팅처리수단; 필름표면에 코팅된 자외선 수지재질의 액상 코팅제에 혼합된 용제를 증발 건조시키는 열건조수단과; 상기 필름에 자외선 수지재질의 코팅층을 엠보싱에 의해 스크래치 각인하는 스크래치 성형수단과; 스크래치 성형된 필름을 권취하는 권취수단에 의해 필름표면에 미세패턴을 갖는 스크래치를 각인장치 및 그 제조방법을 제공하고자 한다.  Therefore, the present invention provides a film supply unit for supplying a film; Coating treatment means for coating a liquid coating agent of an ultraviolet resin material on the film; Heat drying means for evaporating and drying the solvent mixed in the liquid coating agent of the ultraviolet resin material coated on the film surface; Scratch molding means for scratch-etching the coating layer of ultraviolet resin material on the film by embossing; It is an object of the present invention to provide a stamping device having a fine pattern on the surface of a film by winding means for winding a scratch-molded film, and a manufacturing method thereof.

본 발명은 필름의 표면을 스크래치 하는 것은 종래의 그것과 유사하다.The present invention scratches the surface of the film is similar to the conventional one.

그러나 필름표면을 스크래치 함에 있어서 종래의 경우는 강제적으로 긁어내는 방법을 사용 하였고, 본 발명은 필름에 수지 재질의 코팅층을 성형 처리하여 스크래치된 성형롤러에 의해 엠보싱하여 필름표면에 미세표면을 스크래치 각인하여 필름에 손상없이 수지 재질의 코팅층에 요철을 형성함으로써 필름의 스크래치 형상. 모양이 일정하고, 필름의 손상방지와 미세입자의 발생을 방지한다는 현저한 효과가 있기에 하기 도시된 도면과 함께 상세히 설명한다.However, in the case of scratching the surface of the film, a conventional method of forcibly scraping was used. In the present invention, the film is processed by molding a resin coating layer on the film and embossed with a scratched molding roller to scratch the surface of the film. Scratch shape of the film by forming irregularities on the resin coating layer without damaging the film. Since the shape is uniform and there is a remarkable effect of preventing damage to the film and generation of fine particles, it will be described in detail with reference to the drawings shown below.

즉, 도 2에 도시된 것처럼, 본 발명은 필름(10)이 권취된 필름공급부(100)와, 상기 필름(10)에 자외선수지재의 액상 코팅제(20)를 코팅처리하는 코팅처리수단(200)과, 상기필름(10)에 코팅된 자외선 수지재의 액상 코팅제(20)에 혼합된 용제를 증발시켜 건조시키는 열건조수단(300)과, 상기 자외선수지 재질이 코팅된 필름(10)의 코팅층(60)을 스크래치 각인시키는 스크래치 성형수단(400)과, 상기 필름(10)에 스크래치 각인된 스크래치 각인 필름(90)을 권취하는 필름권취수단(500)으로 이루어진다.That is, as shown in FIG. 2, the present invention provides a film supply unit 100 in which a film 10 is wound, and a coating treatment means 200 for coating a liquid coating agent 20 of an ultraviolet resin material on the film 10. And, the heat drying means 300 for evaporating and drying the solvent mixed in the liquid coating agent 20 of the ultraviolet resin material coated on the film 10, and the coating layer 60 of the film 10 coated with the ultraviolet resin material ) And a scratch forming means (400) for scratch stamping, and a film winding means (500) for winding the scratch stamping film (90) scratched on the film (10).

상기 코팅처리수단(200)은 액상의 코팅제(20)가 저장된 수지탱크(30) 및 필름(10)에 자외선수지를 바르는 침지롤러(40)와 필름(10)에 코팅제(20)를 일정 두께로 눌 러주는 구동롤러(50)로 이루어진다.The coating treatment means 200 is a resin tank 30 in which the liquid coating agent 20 is stored and the coating agent 20 on the immersion roller 40 and the film 10 to apply UV resin to the film 10 to a predetermined thickness Pressing is composed of a driving roller (50).

상기 스크래치성형수단(400)은 센드페이퍼로 스크래치성형된 성형롤러(70)와 성형롤러(70)의 스크래치 각인시 필름(10)을 눌러주는 압착롤러(80)와 자외선을 조사하는 다수의 자외선등(110)이 형성된다.The scratch forming means 400 is a press roller 80 for pressing the film 10 when the scratch stamping of the forming roller 70 and the forming roller 70 is scratch-molded with a send paper and a plurality of ultraviolet light to irradiate ultraviolet rays 110 is formed.

이때, 상기 성형롤러(70)에 냉각수단이 구비된다.At this time, the forming roller 70 is provided with cooling means.

도 2에 도시된 도면을 참조하여 필름표면에 스크래치 각인을 성형하는 과정을 설명하면 다음과 같다.Referring to the drawing shown in Figure 2 describes the process of forming a scratch stamp on the film surface as follows.

먼저 필름공급수단(100)에 권취된 필름(10)이 코팅처리수단(200)에 공급되면 수지탱크(30)에 구비된 자외선 수지가 침지롤러(40)에 의해 필름(10)표면에 자외선 수지 코팅제(20)가 코팅되면 구동롤러(50)에 의해서 필름(10)에 자외선수지 코팅제(20)를 1~10㎛의 두께로 코팅처리하고, 이송롤러(111)를 통해 1분에 10~60미터로 이동되는 코팅제(20)가 코팅처리된 필름(10)은 열건조수단(300)에 의해 60 ~ 150℃에 3~13초 동안 필름(10)에 코팅된 액상의 코팅제(20)에 용제를 증발 건조시켜 코팅제(20)에 혼합된 용제(수분)가 증발 건조된 필름(10)에 점액수지 만을 유지시키는 필름(10)에 코팅층(60)을 성형 시킨 후, 자외선수지 재질이 코팅층(20)이 형성된 필름(10)을 스크래치 성형수단(400)에 공급되면 스크래치 성형된 스크래치 성형롤러(70)의 온도를 20~80℃로 유지된 상태에서 외주면에 형성된 스크래치가 필름(10)의 코팅층(60)의 밀착에 의해 피사체를 강제적인 힘으로 성형토록 압착롤러(80)를 500~3000㎏/㎤로 가압 밀착시켜 줌으로서 필름(10)에 수지 재질의 코팅층(60)에 미세패턴으로 엠보싱 성형후 자외선등(110)의 조사량을 1700~1900조 도로 조사시킴으로서 필름표면에 스크래치 각인하고, 상기 스크래치 각인된 필름(10)을 필름권취수단(500)에 의해 권취하여 보관한다.First, when the film 10 wound on the film supply means 100 is supplied to the coating treatment means 200, the ultraviolet resin provided in the resin tank 30 is immersed in the surface of the film 10 by the immersion roller 40. When the coating agent 20 is coated, the UV resin coating agent 20 is coated to a thickness of 1 to 10 μm on the film 10 by the driving roller 50, and 10 to 60 minutes per minute through the transfer roller 111. The film 10 coated with the coating agent 20 moved to the meter is a solvent in the liquid coating agent 20 coated on the film 10 for 3 to 13 seconds at 60 to 150 ° C. by the heat drying means 300. After the evaporated to dry the coating layer 60 to the film (10) to keep only the slime resin in the film (10), the solvent (moisture) mixed in the coating (20) evaporated to dry, the UV resin material is coated layer 20 When the film 10 is formed is supplied to the scratch forming means 400, the outer peripheral surface of the scratch-formed scratch forming roller 70 is maintained at a temperature of 20 ~ 80 ℃ The formed scratches press-bond the pressing roller 80 at 500 to 3000 kg / cm 3 so as to force the subject to be formed by forcing the subject to adhere to the coating layer 60 of the film 10. After embossing and coating the coating layer 60 with the irradiation amount of the ultraviolet light 110 by 1700 ~ 1900 trillion degrees of scratches on the surface of the film, and the scratch stamped film 10 by the film winding means 500 Wind up and store.

상기 자외선(Ultraviolet)수지는 자외선 노광건조 수지등을 사용한다.The ultraviolet (Ultraviolet) resin uses an ultraviolet light exposure drying resin.

따라서 본 발명의 필름(10)의 표면에 코팅되는 코팅제(20)가 자외선 수지일 경우에는 도 2에 도시된 바와 같이 자외선수지 액상의 코팅제(10)를 코팅처리수단(200)에 의해 코팅처리 후, 코팅된 필름(10)의 코팅제(20)를 열건조수단(300)에 의해 코팅제(20)의 용제를 증발 건조시켜 필름(10)의 일면에 코팅층(20)을 형성시킨 후, 필름(10)의 표면 코팅된 코팅층(60)을 스크래치성형수단(400)의 스크래치 성형된 성형롤러(70) 및 압착롤러(80)와 다수의 자외선등(110)을 통해 자외선을 조사시켜 자외선 수지의 코팅층을 경화시켜 엠보싱 가공으로 스크래치 각인함으로서 필름의 표면에 스크래치 각인을 일정형상으로 미세패턴을 스크래치 각인 성형하는 필름표면에 스크래치 각인방법이다.Therefore, in the case where the coating 20 coated on the surface of the film 10 of the present invention is an ultraviolet resin, as shown in FIG. 2, after the coating treatment 10 of the UV resin liquid is coated by the coating treatment means 200. After the coating agent 20 of the coated film 10 is evaporated to dry the solvent of the coating agent 20 by the heat drying means 300 to form a coating layer 20 on one surface of the film 10, the film 10 Surface coated coating layer 60) of the scratch forming means 400 of the scratch-molded roller 70 and the pressing roller 80 and the ultraviolet light through a plurality of ultraviolet light 110 to irradiate the coating layer of ultraviolet resin It is a scratch stamping method on the film surface which hardens and scratch-marks the micropattern to a certain shape by scratch-marking on the surface of a film by scratch-marking by embossing.

이상의 설명에서처럼, 본 발명은 필름에 자외선수지 액상 수지재의 코팅제를 코팅시키는 코팅처리수단과, 필름표면에 코팅된 코팅제의 용제를 증발 건조시켜 코팅층을 성형시키는 열건조수단과, 상기 필름에 코팅된 코팅층을 엠보싱에 의해 스크래치 각인하는 성형롤러 및 압착롤러와 자외선등으로 이루어진 스크래치 성형수단으로써, 필름에 코팅된 코팅층의 미세표면을 스크래치 각인하여 필름에 손상없이 적층부에 요철을 형성함으로써 필름의 스크래치 형상. 모양이 일정하고, 필름의 손상 방지와 미세입자의 발생을 방지하여 작업환경을 개선할 수 있는 효과를 얻을 수 있다.As described above, the present invention is a coating treatment means for coating a coating material of the ultraviolet resin liquid resin on the film, heat drying means for forming a coating layer by evaporating and drying the solvent of the coating agent coated on the film surface, and the coating layer coated on the film Scratch shape of the film by forming a concave-convex portion on the lamination without damaging the film by scratch-imprinting the micro surface of the coating layer coated on the film by the forming roller and the pressing roller and the ultraviolet light, etc. The shape is constant, it is possible to obtain the effect of improving the working environment by preventing the damage of the film and the generation of fine particles.

Claims (2)

필름(10)이 권취된 필름공급부(100)와, 상기 필름(10)에 액상인 자외선 수지인 코팅제(20)를 저장하는 수지탱크(30) 및 필름(10)에 코팅제(20)를 코팅하는 침지롤러(40)와 필름(10)에 코팅된 코팅제(20)를 일정 두께를 이루도록 눌러주는 구동롤러(50)로 이루어진 코팅처리수단(200)과, 상기 필름(10)에 코팅된 코팅제(20)를 용제 증발 건조시켜 필름(10)에 코팅층(60)을 성형시키는 열건조수단(300)과, 상기 필름(10)의 코팅된 코팅층(60)을 스크래치 각인시키는 센드페이퍼로 스크래치성형된 성형롤러(70)와 성형롤러(70)의 스크래치 각인시 필름(10)을 눌러주는 압착롤러(80)와 필름(10)에 코팅된 자외선수지의 코팅층(60)에 자외선을 조사시키는 자외선등(110)으로 형성된 스크래치 성형수단(400)과, 상기 필름(10)에 스크래치 각인된 스크래치 각인 필름(90)을 권취하는 필름권취수단(500)으로 이루어진 것을 특징으로 하는 필름표면에 스크래치 각인장치.Coating the coating agent 20 on the film supply unit 100, the film tank 10 is wound, the resin tank 30 and the film 10 for storing the coating agent 20, which is a liquid ultraviolet resin in the film (10) Coating treatment means 200 consisting of the immersion roller 40 and the driving roller 50 to press the coating 20 coated on the film 10 to form a predetermined thickness, and the coating 20 coated on the film 10 ) By evaporating and drying the solvent to form a coating layer 60 on the film 10, and a forming roller scratch-molded with a send paper that scratches the coated coating layer 60 of the film 10. Ultraviolet lamp 110 for irradiating ultraviolet rays to the coating layer 60 of the UV roller coated on the film 10 and the pressing roller 80 to press the film 10 when the scratch stamping of the forming roller 70 and 70 The film winding number winding the scratch forming means 400 and the scratch stamping film 90, the scratch stamped on the film 10 formed by Stamping device scratch on the film surface, which is characterized by being a (500). 수지탱크(30)에 저장된 자외선수지의 코팅제(20)를 침지롤러(40)에 의해 필름(10)표면에 코팅되면 구동롤러(50)에 의해 필름(10)에 자외선수지의 코팅제(20)를 1~10㎛로 두께로 코팅처리하고, 이송롤러(111)를 통해 1분에 10～60미터 이동되는 자외선 수지의 코팅제(20)가 코팅처리된 필름(10)은 열건조수단(300)에 의해 60~150℃ 에서 3~13초 동안 건조시켜 자외선수지의 코팅제(20)의 용제를 증발 건조시킨 후 필름(10)에 코팅된 코팅제(20)의 점액수지만 코팅된 코팅층(60)을 필름(10) 일면에 코팅처리 공정과, 상기 열건조수단에 의해 자외선수지의 코팅층(60)이 코팅된 필름(10)이 스크래치 성형수단(400)에 공급되면 스크래치 성형된 성형롤러(70)를 냉각롤러로써 20~80℃의 온도로 필름(10)을 가열시키고 코팅된 자외선의 코팅층(60)에 밀착시켜 피사체를 강제적인 힘으로 성형토록 압착롤러(80)를 500~3000㎏/㎤의 압력으로 가압시켜 줌과 동시에 필름(10)에 코팅된 자외선수지의 코팅층(60)에 다수의 자외선등(110)을 통해 자외선을 1700~1900조도로 조사에 의해 자외선수지의 코팅층을 경화시켜 엠보싱 가공으로 스크래치 각인함으로서 필름의 표면에 스크래치 각인을 일정형상으로 미세패턴을 스크래치 각인 성형하는 필름표면에 스크래치 각인방법.When the coating agent 20 of the ultraviolet resin stored in the resin tank 30 is coated on the surface of the film 10 by the immersion roller 40, the coating agent 20 of the ultraviolet resin is applied to the film 10 by the driving roller 50. Coating the film 10 to a thickness of 1 ~ 10㎛, and the film 10 coated with the coating agent 20 of the ultraviolet resin which is moved 10 ~ 60 meters in one minute through the transfer roller 111 to the heat drying means 300 After drying for 3 to 13 seconds at 60 ~ 150 ℃ by evaporating to dry the solvent of the coating agent 20 of the ultraviolet resin film of the coating layer 60 coated only the mucus resin of the coating agent 20 coated on the film 10 (10) When the film 10 coated with the coating layer 60 of the ultraviolet resin by the heat-drying means is supplied to the scratch forming means 400, the scratch-formed forming roller 70 is cooled. The film 10 is heated to a temperature of 20 to 80 ° C. with a roller, and the film 10 is brought into close contact with the coating layer 60 of coated ultraviolet rays, thereby forming a subject by force. While pressing the lock pressing roller 80 at a pressure of 500 to 3000 kg / cm 3, 1700 to 1900 ultraviolet rays are applied to the coating layer 60 of the ultraviolet resin coated on the film 10 through a plurality of ultraviolet lamps 110. The scratch stamping method on the surface of a film which hardens the coating layer of ultraviolet-ray resin by irradiation with the roughness, and scratch-marks the micropattern to a certain shape by scratch-marking it by the embossing process.
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KR102167967B1 (en) 2019-07-17 2020-10-20 주식회사 대양이엔지 Multi Hair Line Manufacturing Device
KR20200143767A (en) 2019-06-17 2020-12-28 김성윤 Manufacturing device for hair line

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JPH06104039A (en) * 1992-09-18 1994-04-15 Sony Corp Connector plug
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WO2018200780A1 (en) * 2017-04-27 2018-11-01 Graphic Packaging International, Llp Packaging material
KR20200143767A (en) 2019-06-17 2020-12-28 김성윤 Manufacturing device for hair line
KR102167967B1 (en) 2019-07-17 2020-10-20 주식회사 대양이엔지 Multi Hair Line Manufacturing Device

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