KR20060127451A - Polyvinyl chloride textile print method - Google Patents

Polyvinyl chloride textile print method Download PDF

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KR20060127451A
KR20060127451A KR1020050048448A KR20050048448A KR20060127451A KR 20060127451 A KR20060127451 A KR 20060127451A KR 1020050048448 A KR1020050048448 A KR 1020050048448A KR 20050048448 A KR20050048448 A KR 20050048448A KR 20060127451 A KR20060127451 A KR 20060127451A
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fabric
polyvinyl chloride
printing
textile
roller
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KR100726285B1 (en
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박종한
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박종한
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/26—Printing on other surfaces than ordinary paper
    • B41M1/30—Printing on other surfaces than ordinary paper on organic plastics, horn or similar materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/24—Inking and printing with a printer's forme combined with embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock

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Abstract

A polyvinyl chloride textile printing method is provided to directly print a design on the textile in a dot method without the limit of print length. The polyvinyl chloride textile printing method comprises the steps of: forming a sheet by mixing a stabilizing agent, a plasticizer, a pigment, and a foaming agent with polyvinyl chloride resin, heating the mixture at 200-240deg.C, and then foaming the mixture(S1); adhering a fabric textile to the bottom side of the sheet(S2); forming a monochromatic textile by extruding the monochromatic polyvinyl chloride textile and bonding the extruded textile on the surface of the fabric textile(S3); directly printing a design on the textile by a dot printer method without coating the surface of the monochromatic textile(S4); quickly drying the ink within two or three seconds(S5); extruding the transparent polyvinyl chloride textile of 0.13-0.15mm and laminating the polyvinyl chloride textile on the surface of a print textile(S6); bringing the transparent polyvinyl chloride into contact with the print textile by a drum-type roller of the set temperature(S7); and cooling down the textile passing through the roller at 15-20deg.C(S8).

Description

폴리염화비닐 원단 인쇄 방법{polyvinyl chloride textile print method}Polyvinyl chloride textile print method

도 1 은 본 발명에 따른 폴리염화비닐 원단 인쇄 방법을 나타낸 흐름도이다. 1 is a flow chart showing a polyvinyl chloride fabric printing method according to the present invention.

본 발명은 폴리염화비닐 원단 위에 도트방식으로 직접 인쇄하는 폴리염화비닐 원단 인쇄 방법에 관한 것이다. The present invention relates to a polyvinyl chloride fabric printing method of printing directly on a polyvinyl chloride fabric in a dot method.

종래의 인쇄방법으로는 폴리염화비닐 원단에 디자인의 주색(바탕색)의 수지 색상을 배합하여 원료 색상의 수지 표면에 합지 처리한 후 바닥면에 복지(TG 소재의 그물상 구조)를 합지하여 기초 폴리염화비닐 원단을 만든 후, 원하는 디자인을 인쇄하였다. In the conventional printing method, a polyvinyl chloride fabric is blended with a resin color of design color (base color) and laminated on the resin surface of the raw material color, and then the welfare poly (net-like net structure of TG material) is laminated on the bottom surface. After the vinyl chloride fabric was made, the desired design was printed.

상기 디자인 인쇄방법으로는 폴리염화비닐 원단 위에 그라비아 인쇄로 직접 인쇄하거나, 별도의 전사필름을 인쇄한 후 폴리염화비닐 원단 위에 전사필름을 이용하여 인쇄하였다. The design printing method was printed directly on the polyvinyl chloride fabric by gravure printing, or after printing a separate transfer film was printed on the polyvinyl chloride fabric using a transfer film.

그러나, 상기의 방법으로 인쇄하는 경우의 문제점은 다음과 같다.However, the problem in the case of printing by the above method is as follows.

첫째, 그라비아 인쇄방식의 경우에는 디자인에 포함된 각각의 색상에 따라 개별의 그라비아 동판이 필요하므로 과다한 동판 비용이 소요되는 문제점이 있었다. 또한, 일반적으로 그라비아 인쇄는 기본 4도 분판으로는 다양한 컬러 색상을 표현할 수 없어 각각의 색상을 개별 인쇄하기 위하여 6도에서 8도까지의 색상을 사용하였다. 그러나 이와 같은 방법으로도 완벽한 색상을 구현하는데는 문제점이 있었다. First, in the case of a gravure printing method, an individual gravure copper plate is required according to each color included in the design, which causes excessive copper plate cost. In addition, in general, gravure printing cannot express various color colors with a basic 4 degree separation, and colors of 6 to 8 degrees are used to print each color individually. However, there was a problem in achieving perfect colors in this way as well.

둘째, 상기와 같이 과다한 동판비용이 소요되며, 인쇄를 하여 물품을 생산하는 경우에도 인쇄기계의 속도 및 크기등을 감안할때 소량 생산이 불가능한 문제점이 있었다. Second, the excessive copper plate cost as described above, even in the case of producing the product by printing, there was a problem that a small amount of production is impossible considering the speed and size of the printing machine.

셋째, 금속 소재의 음영부분에 잉크가 투입되어 폴리염화비닐 원단이나 전사필름 원단등에 묻어나는 방식으로 색번짐 현상이 불가피하여 선명한 인쇄가 불가능한 문제점이 있었다. Third, the color bleeding phenomenon is inevitable because ink is added to the shaded portion of the metal material and is buried in the polyvinyl chloride fabric or the transfer film fabric.

넷째, 둥근 로울러 형태에 음영으로 인쇄하는 방법으로 로울러의 롤지름 크기만큼 계속 연속되는 형태만이 인쇄가능 하므로 1m이상이나 연속되지 않는 디자인의 인쇄는 불가능한 문제점이 있었다. 또한, 3차원 입체 디자인 및 중첩인쇄도 불가능하였다. Fourth, since only the continuous form as long as the roller diameter of the roller can be printed by the method of printing in the shape of the round roller in the shade, there is a problem that printing of more than 1m design is impossible. In addition, three-dimensional solid design and superimposition printing were also impossible.

다섯째, 상기 그라비아 인쇄를 하는 경우 인쇄 로울러에 묻은 잉크등을 신너를 이용하여 세척하며, 인쇄 로울러를 부식해야 하거나 조각해야 하므로 화학적 유해물질이 발생하는 문제점이 있었다. Fifth, in the gravure printing, there is a problem in that a chemical harmful substance is generated because the ink, etc. deposited on the printing roller is washed using a thinner, and the printing roller must be corroded or engraved.

상기와 같은 문제점을 해결하기 위하여 본발명은 단색의 원단을 생산한 후에 표면에 코팅처리 하지 않은 상태로 도트 프린터 방식으로 원단에 직접 인쇄하는 방법을 제공하는데 그 목적이 있다. In order to solve the above problems, the present invention has a purpose to provide a method of directly printing on the fabric by a dot printer method without producing a single color fabric coated on the surface.

또한, 선명한 인쇄가 가능하며, 연속되지 않는 디자인의 인쇄 및 소량으로 생산하는 경우에도 폴리염화비닐 원단에 인쇄가 가능한 폴리염화비닐 원단의 인쇄방법을 제공하는데 그 목적이 있다. In addition, it is possible to provide a printing method of a polyvinyl chloride fabric capable of vivid printing and printing on a polyvinyl chloride fabric even when printing in a non-continuous design and producing a small amount.

이하, 본 발명의 상세한 설명은 첨부된 도면과 함께 상세히 설명한다. Hereinafter, the detailed description of the present invention will be described in detail with the accompanying drawings.

도 1 은 본 발명에 따른 폴리염화비닐 원단 인쇄 방법을 나타낸 흐름도이다.1 is a flow chart showing a polyvinyl chloride fabric printing method according to the present invention.

염화비닐레진 원료에 안정제, 가소제, 안료, 발포제등을 혼합 후 200℃ 내지 240℃ 온도로 가열한 후 발포하여 시트를 형성하는 제1단계와 상기 제1단계에서 형성된 시트의 밑면에 복지원단을 접착하는 제2단계와 단색의 폴리염화비닐 원단을 압출하여 상기 제1단계와 제2단계로 형성된 원단의 표면에 접착하여 단색의 원단을 생산하는 제3단계로 이루어지는 폴리염화비닐 원단 인쇄 방법에 있어서, 상기 제3단계에서 생산된 단색의 원단에 표면에 코팅처리를 하지 않은 상태로 도트 프린터 방식으로 원단에 직접 표면인쇄하는 제4단계와 상기 제4단계에서 직접 표면인쇄 후 잉크를 급속건조하는 제5단계와 상기 제5단계에서 급속건조된 후 0.13 내지 0.15 ㎜의 투명 폴리염화비닐 원단을 압출 및 상기 인쇄원단의 표면에 합지하는 제6단계와 상기 제6단계에서 투명 폴리염화비닐이 설정온도의 드럼타입의 로울러를 통하여 상기 인쇄원단에 밀착되도록 하는 제7단계와 상기 제7단계에서 로울러를 통과한 원단을 15℃ 내지 20℃의 온도로 냉각하는 제8단계로 이루어진다.After adhering a stabilizer, a plasticizer, a pigment, a foaming agent, and the like to a vinyl chloride resin material, it is heated to a temperature of 200 ° C. to 240 ° C., followed by foaming to form a sheet, and then bonding a welfare fabric to the bottom surface of the sheet formed in the first step In the second step and the polyvinyl chloride fabric printing method comprising a third step of producing a monochromatic fabric by adhering to the surface of the fabric formed in the first and second steps by extruding a monochromatic polyvinyl chloride fabric, A fourth step of directly printing the surface of the monochromatic fabric produced in the third step without a coating treatment on the surface thereof, and a fifth step of rapidly drying the ink after the direct surface printing in the fourth step. In step 6 and step 6, after the rapid drying in step 5 and step 5, 0.13 to 0.15 mm of transparent polyvinyl chloride fabric is extruded and laminated on the surface of the printing fabric. A seventh step of allowing the transparent polyvinyl chloride to be in close contact with the printing fabric through a drum-type roller of a set temperature and an eighth step of cooling the fabric passing through the roller in the seventh step to a temperature of 15 ° C. to 20 ° C. Is done.

또한, 상기 제4단계의 원단에 직접 표면인쇄하는 경우, 인쇄안료에 폴리염화비닐과의 접착성을 높이기 위하여 솔벤트 성분의 유기용제를 사용하여 잉크를 제작하는 제9단계와 상기 제9단계에서 제작된 잉크로 직접 잉크를 분사하는 부분과 폴리염화비닐 원단간의 인쇄 각도가 90°를 유지하도록 미세조정을 하는 제10단계를 더 포함한다. In addition, in the case of directly surface-printing on the fabric of the fourth step, in the ninth step and the ninth step to prepare the ink using the organic solvent of the solvent component in order to increase the adhesiveness with polyvinyl chloride in the printing pigment And a tenth step of fine tuning so that the printing angle between the portion of the ink jetted directly with the prepared ink and the polyvinyl chloride fabric is maintained at 90 °.

또한, 상기 제5단계의 급속건조의 시간은 2 내지 3초 이내이며, 상기 제7단계에서 로울러의 설정온도는 150℃ 내지 200℃인것을 특징으로 이루어진다. In addition, the time of the rapid drying of the fifth step is within 2 to 3 seconds, the set temperature of the roller in the seventh step is characterized in that the 150 ℃ to 200 ℃.

상기 제7단계에서 설정온도는 150℃ 내지 200℃인 고온의 로울러를 통과하여 투명 폴리염화비닐 원단이 녹은 상태에서 엠보싱 로울러를 통과되도록 하여 문양을 성형할 수 있는 11단계를 더 포함하는 것을 특징으로 한다. In the seventh step, the set temperature further comprises an eleven step of forming a pattern by passing through an embossed roller in a state in which the transparent polyvinyl chloride fabric is melted through a high temperature roller having a temperature of 150 ° C. to 200 ° C. do.

본발명에 의하여 인쇄된 폴리염화비닐 원단으로 핸드백, 지갑, 가방등의 인조피혁제품의 원단으로 사용되는 것을 특징으로 한다. Polyvinyl chloride fabric printed according to the present invention is characterized in that it is used as a fabric of artificial leather products such as handbags, purses, bags.

이상의 실시예들은 본원 발명을 설명하기 위한 것으로, 본원 발명의 범위는 실시예에 한정되지 않으며, 첨부된 청구범위에 의거하여 정의되는 본원 발명의 범주내에서 당업자들에 의하여 변형 또는 수정될 수 있다. 예를 들면 본원 발명의 실시예에 구체적으로 나타난 각 구성의 요소의 형상 및 구조는 변형하여 실시할 수 있다는 것이다. The above embodiments are intended to illustrate the present invention, and the scope of the present invention is not limited to the embodiments, and may be modified or modified by those skilled in the art within the scope of the present invention defined by the appended claims. For example, the shape and structure of the elements of each component specifically shown in the embodiment of the present invention can be modified.

이상에서 설명한 바와같이 본 발명으로 폴리염화비닐 원단 인쇄하는 경우 다음과 같은 효과가 있다. As described above, the polyvinyl chloride fabric printing according to the present invention has the following effects.

첫째, 폴리염화비닐 원단 생지위에 도트방식으로 직접 인쇄하는 방법으로서 1m 이내의 소량 생산도 가능한 효과가 있다. First, as a method of directly printing on a polyvinyl chloride raw material by the dot method, it is possible to produce a small amount of less than 1m.

둘째, 본발명의 인쇄방법은 평면 인쇄방식으로 인쇄 길이에 제한을 받지 않는 효과가 있다. Second, the printing method of the present invention has a flat printing method does not limit the print length.

셋째, 중복되지 않는 디자인의 인쇄 및 3차원 입체표현의 인쇄도 가능한 효과가 있다.Third, printing of non-overlapping designs and printing of three-dimensional stereoscopic expressions are also possible.

넷째, 본발명의 인쇄방법에 의하면, 잉크의 배합이나 로울러에 묻은 잉크를 닦아내기 위해 신너를 사용하지 않으며, 버려지는 인쇄가 없으므로 환경친화적으로 인쇄를 할 수 있는 효과가 있다. Fourth, according to the printing method of the present invention, there is no use of thinner to mix the ink or wipe off the ink on the rollers, and there is no discarded printing, thereby making it possible to print environmentally friendly.

Claims (4)

염화비닐레진 원료에 안정제, 가소제, 안료, 발포제등을 혼합 후 200℃ 내지 240℃ 온도로 가열한 후 발포하여 시트를 형성하는 제1단계와 상기 제1단계에서 형성된 시트의 밑면에 복지원단을 접착하는 제2단계와 단색의 폴리염화비닐 원단을 압출하여 상기 제1단계와 제2단계로 형성된 원단의 표면에 접착하여 단색의 원단을 생산하는 제3단계로 이루어지는 폴리염화비닐 원단 인쇄 방법에 있어서, After adhering a stabilizer, a plasticizer, a pigment, a foaming agent, and the like to a vinyl chloride resin material, it is heated to a temperature of 200 ° C. to 240 ° C., followed by foaming to form a sheet, and the welfare fabric is adhered to the bottom surface of the sheet formed in the first step. In the second step and the polyvinyl chloride fabric printing method comprising a third step of producing a monochromatic fabric by adhering to the surface of the fabric formed in the first and second steps by extruding a monochromatic polyvinyl chloride fabric, 상기 제3단계에서 생산된 단색의 원단에 표면에 코팅처리를 하지 않은 상태로 도트 프린터 방식으로 원단에 직접 표면인쇄하는 제4단계;A fourth step of directly printing the surface on the fabric by a dot printer method without coating the surface on the monochromatic fabric produced in the third step; 상기 제4단계에서 직접 표면인쇄 후 잉크를 2 내지 3초 이내 급속건조하는 제5단계;A fifth step of rapidly drying the ink within 2 to 3 seconds after the direct surface printing in the fourth step; 상기 제5단계에서 급속건조된 후 0.13 내지 0.15 ㎜의 투명 폴리염화비닐 원단을 압출 및 상기 인쇄원단의 표면에 합지하는 제6단계;A sixth step of extruding and laminating 0.13 to 0.15 mm of transparent polyvinyl chloride fabric on the surface of the printing fabric after rapidly drying in the fifth step; 상기 제6단계에서 투명 폴리염화비닐이 설정온도의 드럼타입의 로울러를 통하여 상기 인쇄원단에 밀착되도록 하는 제7단계;A seventh step of bringing the transparent polyvinyl chloride into close contact with the printing fabric through a drum-type roller at a predetermined temperature in the sixth step; 상기 제7단계에서 로울러를 통과한 원단을 15℃ 내지 20℃의 온도로 냉각하는 제8단계;An eighth step of cooling the fabric passing through the roller in the seventh step to a temperature of 15 ° C. to 20 ° C .; 로 이루어지는 것을 특징으로 하는 폴리염화비닐 원단 인쇄 방법.Polyvinyl chloride fabric printing method characterized in that consisting of. 제 1 항에 있어서,The method of claim 1, 상기 제4단계의 원단에 직접 표면인쇄하는 경우, 인쇄안료에 폴리염화비닐과의 접착성을 높이기 위하여 솔벤트 성분의 유기용제를 사용하여 잉크를 제작하는 제9단계;In the case of surface printing directly on the fabric of the fourth step, the ninth step of manufacturing an ink using an organic solvent of a solvent component to increase the adhesion with polyvinyl chloride to the printing pigment; 상기 제9단계에서 제작된 잉크로 직접 잉크를 분사하는 부분과 폴리염화비닐 원단간의 인쇄 각도가 90°를 유지하도록 미세조정을 하는 제10단계;A tenth step of making fine adjustments such that the printing angle between the portion for directly spraying ink with the ink produced in the ninth step and the polyvinyl chloride fabric is maintained at 90 °; 를 더 포함하는 것을 특징으로 하는 폴리염화비닐 원단 인쇄 방법.Polyvinyl chloride fabric printing method characterized in that it further comprises. 제 1 항에 있어서,The method of claim 1, 상기 제7단계에서 로울러의 설정온도는 150℃ 내지 200℃인것을 특징으로 하는 폴리염화비닐 원단 인쇄 방법.The set temperature of the roller in the seventh step is a polyvinyl chloride fabric printing method, characterized in that 150 ℃ to 200 ℃. 제 1 항에 있어서,The method of claim 1, 상기 제7단계에서 설정온도는 150℃ 내지 200℃인 고온의 로울러를 통과하여 투명 폴리염화비닐 원단이 녹은 상태에서 엠보싱 로울러를 통과되도록 하여 문양을 성형할 수 있는 11단계를 더 포함하는 것을 특징으로 하는 폴리염화비닐 원단 인쇄 방법.In the seventh step, the set temperature further comprises an eleven step of forming a pattern by passing through an embossed roller in a state in which the transparent polyvinyl chloride fabric is melted through a high temperature roller having a temperature of 150 ° C. to 200 ° C. Polyvinyl chloride fabric printing method.
KR1020050048448A 2005-06-07 2005-06-07 polyvinyl chloride textile print method KR100726285B1 (en)

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