KR100869289B1 - Manufacturing method of metal sticker - Google Patents
Manufacturing method of metal sticker Download PDFInfo
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- KR100869289B1 KR100869289B1 KR1020070047490A KR20070047490A KR100869289B1 KR 100869289 B1 KR100869289 B1 KR 100869289B1 KR 1020070047490 A KR1020070047490 A KR 1020070047490A KR 20070047490 A KR20070047490 A KR 20070047490A KR 100869289 B1 KR100869289 B1 KR 100869289B1
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- metal sticker
- photosensitive film
- photosensitive
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/10—Applying flat materials, e.g. leaflets, pieces of fabrics
- B44C1/14—Metallic leaves or foils, e.g. gold leaf
- B44C1/145—Devices for applying metal leaves of foils
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/08—Fastening or securing by means not forming part of the material of the label itself
- G09F3/10—Fastening or securing by means not forming part of the material of the label itself by an adhesive layer
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F2003/0264—Shapes or borders
Abstract
Description
본 발명은 금속스티커의 제작방법에 관한 것으로, 스테인레스 강판 혹은 황동판의 기판에 감광막을 형성하고 노광, 열처리하여 현상한 다음 전처리 후 전기도금과정을 거쳐 문자나 도형을 전착시킨 다음 박리하고 마무리하는 금속스티커의 제작방법에 있어서, 상기 감광막은 1차 PVA막 형성 후 2차 LPI(Liquid Photoresist Imageable) 또는 드라이 필름막을 적층한 2중 막으로 형성하고, 상기 전처리 공정에서 통상의 에머리 대신에 염화제2철 처리를 시행하는 것을 특징으로 한다.The present invention relates to a method of manufacturing a metal sticker, a photosensitive film is formed on a substrate of a stainless steel sheet or brass plate, developed by exposure and heat treatment, and then subjected to electroplating after electroplating, followed by electrodeposition of letters or figures, followed by peeling and finishing. In the manufacturing method of the, the photosensitive film is formed of a double film laminated with a secondary LPI (Liquid Photoresist Imageable) or dry film film after the formation of the primary PVA film, the ferric chloride treatment in place of the conventional emery in the pretreatment step It is characterized by the implementation.
상기 본 발명의 제작방법으로 얻어진 금속스티커는 감광막을 2중으로 형성함으로써 기포발생을 줄여 작업성을 개선하고, 막이 강하기 때문에 두꺼운 후판도 가능하여 사용 시 입체감을 나타낼 수 있어 상품 가치를 높일 수 있다.The metal sticker obtained by the manufacturing method of the present invention can reduce the occurrence of bubbles by forming a double photosensitive film to improve workability, and because the film is strong, thick plates can be used to exhibit a three-dimensional effect when used, thereby increasing product value.
일반적으로 금속스티커는 광택이 뛰어나 고품격의 스티커로서 각광을 받고 있고 장시간 사용하여도 내구성이 뛰어나 광고 선전용으로서의 본연의 역할을 톡톡히 하고 있다.In general, metal stickers are attracting attention as high-quality stickers with excellent luster and excellent durability even after long-term use.
통상 금속스티커의 제작방법을 살펴 보면, 일차적인 작업과정은 스테인레스 강판이나 비철(황동) 0.2~0.3t 판을 이용하되, 일반적인 인쇄나 에칭(부식)을 하기 위한 사진제판 과정과 동일한 방법으로 PVA 용액(통칭 KK 액)을 적당한 농도로 용해하여 감광액을 만든 후 상기 스테인레스 강판이나 황동판에 회전을 통해 일정하게 도포한 다음, UV등이나 적외선등으로 노광을 하여 물로 현상을 하는 방법을 채택하고 있다.In general, when looking at the manufacturing method of metal stickers, the primary work process is using a stainless steel plate or non-ferrous (brass) 0.2 ~ 0.3t plate, PVA solution in the same way as the photo-making process for the general printing or etching (corrosion) After dissolving the (KK liquid) at an appropriate concentration to form a photosensitive liquid, it is applied to the stainless steel sheet or brass plate by rotation constantly, and then exposed to UV light or infrared light to develop with water.
상기 현상을 한 후 강막 처리(무수크롬 처리)하여 120~130℃로 열처리 과정을 거치면 사진 필름에 의한 현상이 완료된다.After the development, the film is treated with a film (anhydrous chromium treatment) and undergoes a heat treatment at 120 to 130 ° C. to complete the development by the photographic film.
이렇게 하여 완료된 스테인레스 판이나 황동판을 통상의 전기도금방법을 통하여 1~2 시간, 재질에 따라서는 2시간 이상 조절하여 원하는 문자나 도형(모형)을 전착시킨 다음, 박리시키고 뒷면에 양면 테이프를 접착시켜 완성하는 방법과 접착본드를 스크린 방법으로 뒷면에 이형지를 접착하여 양면 테이프를 만드는 형태로 완성하는 방법이 알려져 있다.In this way, the completed stainless steel plate or brass plate is adjusted for 1 to 2 hours or 2 hours or more depending on the material through a conventional electroplating method, followed by electrodeposition of a desired character or figure (model), then peeled off and a double-sided tape adhered to the back side. There is a known method of completing and bonding the release bond to the back side by the screen method to form a double-sided tape.
그런데, 이러한 방법은 전착과정이 길고 성형된 물건을 도금하는 것이 아니라 도금으로 형성된 문자나 도형 그 자체를 이용하기 때문에 이는 전주(電鑄)도금방법에 해당된다.However, this method is a method of electroplating because the electrodeposition process is long and uses the letters or figures formed by the plating rather than plating the molded object.
또한, 이러한 방법은 현상을 한 다음 에머리(emery) 방법으로 전처리를 하고 있다. In addition, such a method is developed and then pretreated by an emery method.
그러나, 이러한 종래의 방법에서는 도포액이 오래 견디지 못하고 기포가 발생하는 문제가 발생하여 작업성이 충분히 좋지 못하고, 또한 상기 스트라이크나 에머리 방법에 상당한 시간과 비용이 요구되어 이의 개선이 필요한 실정이다.However, in the conventional method, the coating liquid is not long-lasting and bubbles are generated, and thus workability is not sufficiently good, and the strike or emery method requires a considerable time and cost, and thus requires improvement.
따라서, 본 발명에서는 이러한 점을 감안하여 이루어진 것으로, 감광막을 2중으로 형성함으로써 기포발생을 줄여 작업성을 개선하고, 막이 강하기 때문에 두꺼운 후판도 가능하여 사용 시 입체감을 나타낼 수 있는 새로운 형태의 금속스티커 제작방법을 제공하고자 한다.Therefore, the present invention has been made in view of this point, and by forming a photosensitive film in double, it is possible to reduce the occurrence of bubbles to improve workability, and because the film is strong, a thick thick plate is possible to produce a three-dimensional metal sticker that can exhibit a three-dimensional effect when used. To provide a method.
상기한 과제를 위하여 본 발명에서는 스테인레스 강판 혹은 황동판의 기판에 감광막을 형성하고 노광, 열처리하여 현상한 다음 전처리 후 전기도금과정을 거쳐 문자나 도형을 전착시킨 다음 박리하고 마무리하는 금속스티커의 제작방법에 있어서,In order to solve the above problems, in the present invention, a photosensitive film is formed on a substrate of a stainless steel plate or a brass plate, exposed, heat treated, developed, and then subjected to electroplating, followed by electrodeposition of letters or figures through electroplating, followed by peeling and finishing. In
상기 감광막은 1차 PVA막 형성 후 2차 LPI 또는 드라이 필름막을 적층한 2중 막으로 형성한 것을 특징으로 한다.The photosensitive film is formed of a double layer of a secondary LPI or a dry film layer after the formation of the primary PVA film.
또한, 상기 전처리 공정에서 통상의 에머리 대신에 염화제2철 처리를 시행하는 것을 특징으로 한다.Further, in the pretreatment step, the ferric chloride treatment is performed instead of the usual emery.
상기와 같이 본 발명에서의 금속스티커의 제작방법에 있어서는 기존의 금속스티커 제작방법을 이용하되, 감광막을 형성하는 과정과 전처리 공정에 특징이 있는 것이다.As described above, in the method of manufacturing the metal sticker in the present invention, using a conventional method of manufacturing the metal sticker, there is a characteristic in the process of forming the photosensitive film and the pretreatment process.
상기 기존의 금속스티커 제작방법이란, 기판으로서 스테인레스 강판 혹은 황 동판을 준비하고 그 위에 통상의 옵셋인쇄 혹은 에칭을 하기 위한 사진 제판과정과 동일한 방법으로 PVA 용액을 사용하여 감광막을 형성하고 이어서, 노광, 열처리하여 현상한 다음 에머리 등의 방법으로 전처리한 후 전기도금과정을 거쳐 문자나 도형을 전착시킨 다음 박리하고 마무리하는 공정으로 이루어져 있다.The conventional metal sticker manufacturing method is to prepare a photosensitive film using a PVA solution in the same manner as a photolithography process for preparing a stainless steel sheet or a copper copper plate as a substrate and performing ordinary offset printing or etching thereon, followed by exposure, After heat treatment and development, it is preprocessed by emery, etc., followed by electroplating, followed by electrodeposition of letters or figures, followed by peeling and finishing.
여기서, 본 발명은 상기 감광막으로서 기존의 방법과 같이 1차 PVA막을 형성한 다음, 강막 처리하고 다시 2차로 LPI 또는 드라이 필름막을 적층하여 2중 막으로 형성하는 것이다.Here, the present invention is to form a primary PVA film as the photosensitive film as in the conventional method, followed by a steel film treatment, and further laminated LPI or dry film film to form a double film.
또한, 상기 전처리 공정에서 통상의 에머리 공정 대신에 염화제2철 처리를 시행한 다음 스트라이크 공정 후 전기도금하는 것이다.In addition, in the pretreatment step, instead of the usual emery step, the ferric chloride treatment is performed, followed by electroplating after the strike step.
이하, 구체적인 공정을 통하여 본 발명을 좀더 상세히 설명한다.Hereinafter, the present invention will be described in more detail through specific processes.
먼저 스테인레스 강판이나 비철(황동) 강판을 준비한다. 이어서, 일반적인 인쇄나 에칭을 하기 위한 사진제판 과정과 동일한 방법으로 PVA 용액을 적당한 농도로 용해하여 감광액을 만든다.First, prepare a stainless steel plate or a non-ferrous (brass) steel plate. Subsequently, the PVA solution is dissolved at an appropriate concentration in the same manner as the photolithography process for general printing or etching to form a photoresist.
상기 스테인레스 강판이나 황동판에 회전(spin)을 통해 상기 감광액을 일정하게 도포한 다음, 완전히 건조되면 강막 처리 후 그 위에 다시 2차로 LPI 또는 드라이 필름막을 적층하여 감광막을 2중 막으로 형성한다.The photoresist is uniformly applied to the stainless steel plate or the brass plate through spin, and when completely dried, the film is secondly laminated after the steel film treatment to form a photoresist film as a double layer.
이와 같이 본 발명에서는 감광막을 2중막으로 함으로써 감광막이 한층 강화되어 기포발생이 줄어들고 여러 번 반복 사용하여도 기포발생이 차단되므로 이어지는 작업과정이 용이하게 되는 것이다.As described above, in the present invention, the photoresist film is double-strengthened to further strengthen the photoresist film, thereby reducing the occurrence of bubbles and preventing the generation of bubbles even after repeated use.
이어서 UV등이나 적외선등으로 노광을 하여 소다회 수용액(중성세제)으로 현상을 한 다음에는 강막 처리(무수크롬 처리)하고 120~130℃로 열처리 과정을 거치면 사진 필름에 의한 현상이 완료된다.Subsequently, the film is exposed to UV or infrared light and developed with a soda ash aqueous solution (neutral detergent). Then, the film is treated with a film (anhydrous chromium) and heat treated at 120 to 130 ° C. to complete the development with the photographic film.
이렇게 하여 완료된 스테인레스 판이나 황동판을 전처리하되, 통상의 에머리 공정 대신에 염화제2철 수용액을 솜이나 면에 적셔 상기 스테인레스 판이나 황동판을 문질러주는 염화제2철 처리를 시행하여 기판 표면에 요철을 형성한다.In this way, the completed stainless steel plate or brass plate is pretreated, but instead of the usual emery process, the ferric chloride solution is moistened with cotton or cotton soaked with ferric chloride solution to rub the stainless plate or brass plate to form irregularities on the substrate surface. do.
이어서, 통상의 전기도금방법을 통하여 1~2 시간, 재질에 따라서는 2시간 이상 조절하여 원하는 문자나 도형(모형)을 전착시킨 다음, 박리시키고 뒷면에 양면 테이프를 접착시켜 완성시키거나, 혹은 접착본드를 스크린 방법으로 뒷면에 이형지를 접착하여 양면 테이프를 만드는 형태로 완성시킨다.Subsequently, it is adjusted for 1 to 2 hours or 2 hours or more depending on the material through a conventional electroplating method, followed by electrodeposition of a desired character or figure (model), followed by peeling off and bonding to a double-sided tape on the back side, or adhesion. The bond is completed by forming a double-sided tape by attaching a release paper to the back side by the screen method.
이와 같이 본 발명의 금속스티커 제작공정에서는 작업 공정이 개선되고 막이 강화되었기 때문에 두께가 두꺼운 후판도 적용 가능하여 상품(스티커)의 입체감을 높일 수 있다.As described above, in the metal sticker manufacturing process of the present invention, since the working process is improved and the film is strengthened, a thick plate may be applied to increase the three-dimensional appearance of the product (sticker).
이상 설명한 바와 같이 본 발명에 따르면, 감광막을 2중으로 형성함으로써 기포발생을 줄여 작업성을 개선하고, 막이 강하기 때문에 두꺼운 후판도 가능하여 사용 시 입체감을 나타낼 수 있어 상품의 가치를 높일 수 있는 효과가 있다.As described above, according to the present invention, by forming the photosensitive film in double, the workability is reduced by reducing the bubble generation, and since the film is strong, a thick thick plate can be used to exhibit a three-dimensional effect in use, thereby increasing the value of the product. .
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100921650B1 (en) | 2009-01-21 | 2009-10-14 | 정형식 | Metal sticker and method for making the same |
KR101181358B1 (en) | 2011-10-14 | 2012-09-11 | 주식회사 풍성 | A method for manufacturing metal sticker using etching and press, and metal sticker manufactured by using the same |
KR101193941B1 (en) | 2012-05-25 | 2012-10-29 | 강양선 | Method for manufacturing metal logo badge and the metal logo badge manufactured by using the same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH01139791A (en) * | 1987-11-26 | 1989-06-01 | Kayou Giken Kogyo Kk | Production of metal sticker |
KR20010099445A (en) * | 2001-09-28 | 2001-11-09 | 김영준 | Manufacturing method of metallic sticker |
KR20050016728A (en) * | 2005-01-20 | 2005-02-21 | 김광곤 | A process for preparation of metal sticker |
-
2007
- 2007-05-16 KR KR1020070047490A patent/KR100869289B1/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01139791A (en) * | 1987-11-26 | 1989-06-01 | Kayou Giken Kogyo Kk | Production of metal sticker |
KR20010099445A (en) * | 2001-09-28 | 2001-11-09 | 김영준 | Manufacturing method of metallic sticker |
KR20050016728A (en) * | 2005-01-20 | 2005-02-21 | 김광곤 | A process for preparation of metal sticker |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100921650B1 (en) | 2009-01-21 | 2009-10-14 | 정형식 | Metal sticker and method for making the same |
KR101181358B1 (en) | 2011-10-14 | 2012-09-11 | 주식회사 풍성 | A method for manufacturing metal sticker using etching and press, and metal sticker manufactured by using the same |
KR101193941B1 (en) | 2012-05-25 | 2012-10-29 | 강양선 | Method for manufacturing metal logo badge and the metal logo badge manufactured by using the same |
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