KR930008765B1

KR930008765B1 - Printing method

Info

Publication number: KR930008765B1
Application number: KR1019900020241A
Authority: KR
Inventors: 유정호
Original assignee: 유정호
Priority date: 1990-12-10
Filing date: 1990-12-10
Publication date: 1993-09-15
Also published as: KR920011765A

Abstract

The method for forming a cubic design is characterized by (a) silk screen printing an adhesive on the surface of an article (1) i.e. clothes, or acryl and metal craftworks to form a basic design (2), (b) coating a foamed synthetic rubber liquor composed of synthetic rubber, a foamed resin, adhesive, dyestuff and perfume on the basic design to form a coated layer (4), and (c) heating the coated layer by the thermo-infrared ray of 150-170 deg.C for 1-3 min. to form a foamed layer (5). The adhesive is latex in the case of clothes, and is silicone in the iron or synthetic resin container.

Description

How to form a three-dimensional drawing

제 1 도는 본 발명 실시 제 1 공정 예시도.1 is a diagram illustrating a first process of the present invention.

제 2 도는 본 발명 실시 제 2 공정 예시도.2 is a diagram illustrating a second process of the present invention.

제 3 도는 본 발명 실시 제 3 공정 예시도.3 is a view illustrating a third process of the present invention.

제 4 도는 제 3 도중 A-A선 부분 확대 단면도.4 is an enlarged cross-sectional view taken along the line A-A during the third.

제 5 도는 본 발명 실시에 필요한 도착기구 예시도.5 is a view illustrating an arrival mechanism required for implementing the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

2 : 접착 인쇄층 3 : 압출식 도착기구2: adhesive printing layer 3: extruded arrival mechanism

3a : 수납탱크 3b: 호오스3a: storage tank 3b: hose

30 : 유출구 3 : 미발포 합성고무도착층30: outlet 3: unfoamed synthetic rubber coating layer

5 : 발포층 6 : 향료 수용공간5: foaming layer 6: perfume storage space

본 발명은 각종 의류 또는 아크릴, 금속공예품 표면에 발포성 입체도안의 형성방법에 관한 것으로 특히 작업성이 우수하고 표면이 미려한 입체도안을 얻을 수 있게 함을 목적으로 한다.The present invention relates to a method for forming a foamable three-dimensional pattern on the surface of various garments or acrylic, metal crafts, and in particular, to achieve a three-dimensional pattern excellent in workability and beautiful surface.

일반적인 발포입체도형은 직포상에 실크스크린인쇄로 기초도안을 인쇄하고 그위에 단순한 발포합성수지를 실크스크린인쇄방법으로 인쇄하되 실크스크린에 도안판을 부착한 것을 사용하여 인쇄층이 두터워지도록 유도할 뿐만아니라 색상마다 각각 도안이 형성된 스크린을 교체하면서 색도에 따라 각각 인쇄하고, 색도에 따라 인쇄할 때마다 건조, 인쇄함을 색도수만큼 반복한 다음, 상기와 같이 인쇄 건조하여 얻은 발포합성수지층을 열처리에 의하여 발포시켜 발포된 입체도형을 완성하였다.In general, the foam-form molding prints the basic pattern by silk screen printing on the woven fabric and prints the simple foamed synthetic resin on the silk screen printing method, but not only induces the printing layer to be thickened by attaching the design plate to the silk screen. Each screen is printed according to the chromaticity while replacing the screen on which the pattern is formed, and each time the printing is done according to the chromaticity, drying and printing are repeated by the number of chromaticity, and then the foamed synthetic resin layer obtained by printing drying as described above is subjected to heat treatment. Foaming completed the foamed three-dimensional figure.

이상과 같은 종래의 입체도형 형성방법은 색도수만큼 실크스크린인쇄와 건조를 반복하여 작업하여야 하는 불편이 있어 작업성이 떨어지고, 인쇄된 발포합성수지층은 표면에 스크린 자국이 남게 되어 표면이 매끄럽지 못하여 미를 추구하는 장식적 효과가 떨어지게 되고 따라서 상품 품질이 떨어지는 문제점이 있고, 특히 발포합성수지를 실크스크린인쇄를 반복작업할때 기히 인쇄된 두터운 인쇄층이 스크린에 눌려 변형되기도 하고, 스크린이 인쇄되어 있는 인쇄층에 걸려 들떠있게 되므로 다음 스크린 인쇄작업이 불편하고 도안이 일치되게 인쇄되지 못하여 상품의 품질이 균일성이 없고, 고품질을 얻지 못하는 등의 많은 문제점이 있었다.The conventional three-dimensional shape forming method as described above is inconvenient to work by repeating the silk screen printing and drying as much as the number of chromaticity, the workability is inferior, and the printed foamed synthetic resin layer has a screen mark on the surface, so the surface is not smooth. There is a problem that the decorative effect of pursuing the product is lowered and thus the quality of the product is lowered. In particular, the thick printed layer that is printed on the screen is deformed by pressing the screen, and the screen is printed. Since the next screen printing work is uncomfortable, and there is a lot of problems, such as the quality of the product is not uniform, and the high quality is not obtained because the next screen printing operation is inconvenient.

본 발명은 상기와 같은 종래의 작업상 문제점과 품질이 떨어지는 문제점을 해결하기 위하여 입체도안을 형성하고자 하는 대상물에 기초도안은 접착제로 실크스크린인쇄하고 그 위에는 합성고무(지당 10% 함유) 60%, 발포수지 20%, 접착제 15%, 염료 5%(향료 첨가할 수 있음)를 혼합하여 조성된 발포합성고무액을 압출식 도포수단으로 도포하여 도안을 완성한 다음 전체를 150-170℃로 1-3분 정도 가열하여 표면이 미려한 입체도안을 얻도록 한 것이다.The present invention is based on the object to form a three-dimensional design in order to solve the problems of the conventional work and poor quality as described above, silk-screen printing with an adhesive and thereon synthetic rubber (containing 10% per land) 60%, A foamed synthetic rubber solution formed by mixing 20% of a foamed resin, 15% of an adhesive, and 5% of a dye (can be added fragrance) is applied by extrusion coating means to complete the pattern, and then the whole is dried at 150-170 ° C. It was heated for about a minute to obtain a beautiful stereoscopic drawing.

본 발명 실시를 첨부도면에 따라 공정별로 설명하면 다음과 같다.When the embodiment of the present invention will be described by step according to the accompanying drawings as follows.

[제 1 공정][Step 1]

입체도안을 형성하고자 하는 대상물의 표면(1)에 접착성이 우수한 접착제를 실크스크린 인쇄하여 제 1 도와 같이 접착성 기초도안(2)을 형성한다. 이때 접착제는 대상물이 유성있는 직물(옷, 손수건 기타)표면인 경우는 라텍스를 이용하고, 대상물이 경화되어 있는 철재, 합성수지용기 등의 표면인 경우에는 실리콘을 사용한다.An adhesive having excellent adhesiveness is silk-screen printed on the surface 1 of the object to be formed in three-dimensional drawing to form an adhesive basic drawing 2 as in the first drawing. In this case, the adhesive is made of latex when the object is oily fabric (clothes, handkerchief, etc.), and silicone is used when the object is the surface of hardened steel or synthetic resin container.

[제 2 공정]Second Process

상기 접착성 기초도안(2)위에 발포합성고무약을 압출식 도포수단으로 색상에 따라 도착하여 제 2 도와 같이 도착층(4)을 형성한다. 이때 압출식 도포수단(3)은 수납탱크(3a)에 수납된 발포합성고무액이 호오스(3b)를 통해 압출구(3c)로 압출되게 하여 도포하는 방법을 이용한다.On the adhesive base pattern 2, the foamed rubber compound arrives according to the color by extrusion coating means to form the arrival layer 4 as the second degree. At this time, the extrusion coating means 3 uses a method in which the foamed synthetic rubber solution contained in the storage tank 3a is extruded through the hose 3b to the extrusion port 3c.

[제 3 공정][Third process]

상기 도착층(4)으로 구성된 도안을 150-170℃의 열적외선을 약 2분 가열하여 발포층(5)으로 구성된 입체도안이 형성된다.The pattern composed of the arrival layer 4 is heated at 150-170 ° C. for about 2 minutes to form a three-dimensional pattern composed of the foam layer 5.

상기와 같이 형성된 입체도안의 발포층표면(5a)은 압출식 도포기로 도착한 것이어서 종래와 같이 스크린 자욱이 없고 발포 팽창되어 표면이 깨끗하고 선명한 색상을 띄워 미려하게 되고 향료가 첨가된 경우에는 발포층(5)내에 향료 수용공간(6)이 있어 장기간 향을 발산하는 효과가 있게 된다.The foam layer surface 5a of the three-dimensional drawing formed as described above arrives with an extruder-type applicator, and thus has no screen dust and is expanded and foamed as shown in the prior art, resulting in a beautiful and clear color. There is a fragrance accommodating space (6) there is an effect that gives off long-term fragrance.

입체도안 형성과정으로 볼때는 종래에 색도마다 실크스크린 인쇄하고 건조하는 과정이 생략되므로 작업이 간편하고, 생산성이 우수한 효과도 있다.When viewed as a three-dimensional pattern forming process, the conventional silkscreen printing and drying process for each chromaticity is omitted, so the operation is simple, and the productivity is also excellent.

Claims

A first step of forming an adhesive basic pattern by silk-screen printing an adhesive on the surface of the object to be formed three-dimensional pattern, and a foamed composition composed of synthetic rubber, foamed resin, adhesive, dye, perfume on the adhesive basic pattern The second step of obtaining the arrival layer by arriving at the rubber liquid by the extrusion coating means, and the third step of combining the arrival layer in the thermal infrared at 150-170 ° C. for 1 to 3 minutes to form the foamed layer, have a three-dimensional drawing. Method of forming a three-dimensional pattern, characterized in that formed.