KR100395233B1 - Equipment and method of silicon print coating - Google Patents
Equipment and method of silicon print coating Download PDFInfo
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- KR100395233B1 KR100395233B1 KR10-2001-0002710A KR20010002710A KR100395233B1 KR 100395233 B1 KR100395233 B1 KR 100395233B1 KR 20010002710 A KR20010002710 A KR 20010002710A KR 100395233 B1 KR100395233 B1 KR 100395233B1
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- silicone
- silicon
- coating
- adhesive
- liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/03—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- 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
- B41M7/009—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using thermal means, e.g. infrared radiation, heat
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D143/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Coating compositions based on derivatives of such polymers
- C09D143/04—Homopolymers or copolymers of monomers containing silicon
Abstract
본 발명은 실리콘의 인쇄코팅방법에 관한 것으로, 특히 직물지원단의 표면에 실리콘을 접착하여 인쇄코팅 하므로써 원단의 신축성에 의해 인쇄코팅된 부분이 떨어지거나 균열이 발생하지 않는 실리콘의 인쇄코팅방법에 관한 것이다.The present invention relates to a printing coating method of silicone, and more particularly, to a printing coating method of silicone in which the printed coating does not fall or crack due to the elasticity of the fabric by adhering the silicone to the surface of the fabric support end. .
본 발명은 직물의 신축성 보다 더욱 신축성이 높은 실리콘을 전체적으로 견고하게 인쇄코팅하여 인쇄코팅된 직물을 대량으로 생상할 수 있고 직물의 신축력에 의해 인쇄코팅부가 파손되지 않아 직물과 제품의 성능 및 수명을 증대 시켜 신뢰감을 높일 수 있는 효과가 있다.According to the present invention, it is possible to produce a large amount of printed coated fabrics by firmly printing coatings on which silicone is highly stretched than stretchable fabrics, and the printing coating part is not damaged by the elasticity of the fabrics, thereby increasing the performance and lifespan of the fabrics and products. It is effective to increase the confidence.
Description
본 발명은 실리콘의 인쇄코팅방법에 관한 것으로, 특히 직물지원단의 표면에 실리콘을 접착하여 인쇄 코팅하는 것으로 전사지 상측으로 로울러나 나이프, 노즐, 스프레이의 방법으로 실리콘을 도포하므로써 도포되는 실리콘의 범위조절이 쉽고 대량생산이 가능한 실리콘의 인쇄코팅방법에 관한 것이다.The present invention relates to a printing coating method of silicone, and in particular, by printing the adhesive to the surface of the fabric support end by printing the coating on the upper side of the transfer paper by applying the silicone by roller, knife, nozzle, spray method to control the range of silicone The present invention relates to a printing coating method of silicon that can be easily and mass produced.
일반적으로 수영복이나 수영모자 등과 같은 스포츠의류에 있어서 방수나 신축성이 요구되는 직물의 인쇄 및 코팅방법에는 폴리우레탄 코팅방법이 사용되었으며 이는 인조피혁의 생산에도 많이 사용된다.In general, a polyurethane coating method is used for printing and coating a fabric that requires waterproofing or elasticity in sports clothing such as swimwear or swimming caps, which is also used in the production of artificial leather.
이와같은 폴리우레탄 수지를 이용한 인쇄 코팅방법은 폴리우레탄 수지를 전사지에 나이프코팅을 한 다음 직물지 원단의 상측에 부착시킨후 전사지를 분리하여 인쇄코팅 하였다.In the printing coating method using the polyurethane resin, the polyurethane resin was coated on the transfer paper by knife coating, and then attached to the upper side of the fabric paper fabric, and then the transfer paper was separated and printed.
그러나 상기와 같은 폴리우레탄 코팅방법은 탄력적인 직물(스판)에 코팅하였을 경우 직물의 신축력보다 코팅된 폴리우레탄의 신축성이 미미하여 폴리우레탄 코팅부의 균열이 발생하였으며 직물과 폴리우레탄의 신축력이 달라 직물에서 폴리우레탄이 분리되어 코팅된 직물지의 수명이 저하되는 문제점이 있었다.However, when the polyurethane coating method is coated on an elastic fabric (span), the elasticity of the coated polyurethane is less than the elasticity of the fabric, resulting in cracking of the polyurethane coating. There was a problem that the life of the coated paper is separated urethane is separated.
이와같은 문제점을 해결하기 위하여 본 출원인이 신축성이 우수한 실리콘의 인쇄코팅방법을 특허등록출원 제2000-9608호로 제안한바 있다.In order to solve such a problem, the applicant has proposed a patented coating method of excellent elasticity as a patent registration application No. 2000-9608.
그러나 본 출원인이 제안한 실리콘의 인쇄코팅방법은 실크스크린틀을 이용한 전사방법으로 실리콘을 인쇄코팅 하므로서 실리콘으로 작은면을 인쇄하거나 코팅하기는 편리하였으나 넓거나 좁은 상태의 실리콘을 롤형상으로 생산하기 불가능하였기 때문에 직물지의 전체적인 면에 실리콘의 코팅이 불가능하여 생산성이 저하되었으며 대형상의 박판형상의 실리콘을 연속적으로 생상할 수 없는 문제점이 있었다.However, the applicant's proposed printing coating method of silicon is a printing method using a silk screen frame, which is convenient for printing or coating a small surface with silicon, but it is impossible to produce a wide or narrow silicon in roll shape. Due to the coating of silicon on the entire surface of the fabric paper it is impossible to reduce the productivity and there was a problem that can not continuously produce a large-sized sheet-like silicon.
이에 본 발명은 상기와 같은 종래의 문제점을 감안하여 안출한 것으로 직물지원단의 표면을 실리콘으로 인쇄코팅하기 위해서 로울러나 나이프, 노즐, 스프레이의 방법으로 실리콘을 도포하므로써 도포되는 실리콘의 범위조절이 쉽고 대량생산을 가능하게 하여 생산성을 높일 수 있는 실리콘의 인쇄코팅방법을 제공하는데 그 목적이 있다.Accordingly, the present invention has been made in view of the above-mentioned conventional problems. In order to print-coated the surface of the fabric support stage with silicon, the range of silicon applied by applying the silicon by roller, knife, nozzle, or spray method is easy and bulky. It is an object of the present invention to provide a printing coating method of silicon which enables production to increase productivity.
상기한 목적을 달성하기 위하여 본 발명은 고체 실리콘과 토루엔70%와 아롱30%의 비율로 된 용융액을 1:1의 비율로 교반하여 액상실리콘을 생성하는 제1단계와 상기 액상실리콘에 경화제를 0.01내지 0.05%를 첨가하여 교반한후 액상실리콘을 전사지 상측에 도포하는 제2단계와 상기 액상실리콘이 도포된 전사지를 건조기에서 135-145도의 온도에서 1분에서 2분정도 열을 가하여 액상실리콘을 건조하는 제3단계와 전사지에서 건조된 실리콘의 상측으로 실리콘 접착제를 도포하는 제4단계와 상기 접착제가 도포된 전사지를 접착제가 도포된 면이 직물지에 접촉하도록 적층하여 가열 가압하여 직물지에 실리콘을 인쇄코팅하는 제5단계로 구성되는 것을 특징으로하는 실리콘 인쇄코팅방법을 제공한다.In order to achieve the above object, the present invention provides a curing agent to the liquid silicone and a first step of producing liquid silicone by stirring a melt of a ratio of a solid silicon and toluene 70% and an alon 30% in a ratio of 1: 1. After stirring by adding 0.01 to 0.05%, the second step of applying the liquid silicon to the upper side of the transfer paper, and the liquid silicone coated transfer paper is heated in a dryer at a temperature of 135-145 degrees for 1 minute to 2 minutes to apply the liquid silicone. The third step of drying and the fourth step of applying a silicone adhesive to the upper side of the dried silicone on the transfer paper and the transfer paper coated with the adhesive is laminated so that the adhesive-coated side is in contact with the fabric paper and heat-pressed to print the silicon on the fabric paper It provides a silicon printing coating method comprising a fifth step of coating.
이러한 실리콘 인쇄코팅방법은 롤 상태의 전사지를 공급로울러에 의하여 공급하며 액상실리콘을 공급되는 전사지 상측으로 도포하도록 형성하는 실리콘도포부와 상기 액상실리콘이 도포된 전사지를 컨베이어에 의하여 이동하면서 건조하는 실리콘건조부와 상기 건조된 액상실리콘의 상측에 실리콘접착제를 도포하도록 실리콘건조부의 후방으로 형성된 실리콘접착제도포부와 상기 도포된 실리콘 접착제의 상측으로 직물지를 적층시켜 가열가압에 의하여 실리콘을 직물지에 접착하여 실리콘 인쇄코팅되도록 가열가압할 수 있는 접착로울러와 상기 접착로울러를 통하여 실리콘이 인쇄코팅된 직물지를 권취하는 직물지권취로울러와 실리콘이 분리되 전사지를 권취하는 전사지권취로울러로 형성된 권취부로 구성되는 것을 특징으로 하는 실리콘 인쇄코팅장치로 인쇄코팅된다.The silicon printing coating method is a silicone coating unit which supplies the transfer paper in a roll state by a supply roller and forms liquid silicon on the upper side of the transfer paper to be supplied, and the silicon drying unit drying the transfer paper coated with the liquid silicon by a conveyor. Silicon adhesive also formed on the back side of the silicon drying unit to apply a silicone adhesive on the upper side of the dried liquid silicone and the part and the laminated fabric paper to the upper side of the applied silicone adhesive to bond the silicon to the fabric paper by heating pressure to print the silicon Silicone, characterized in that consisting of a winding roller that can be heated and pressurized to be coated and a textile paper winding roller for winding up the textile paper coated with silicone printing through the adhesive roller and a transfer paper winding roller for winding the transfer paper separately from the silicon. print It is printed and coated with a coating device.
상기 실리콘 인쇄코팅장치의 실리콘도포부와 실리콘접착제도포부는 상기 하측으로 액상실리콘 또는 접착제를 저장하는 저장탱크를 형성하고 상기 저장탱크의 내부에 일부분이 침수되는 도포로울러와 상기 도포로울러의 상측으로는 안내로울러를 형성하고 상기 안내로울러의 상측으로는 액상실리콘과 접착제의 두께를 조절하는 두께조절로울러를 형성하는 실리콘 인쇄코팅장치를 제공한다.The silicone coating part and the silicone adhesive coating part of the silicone printing coating apparatus form a storage tank for storing liquid silicone or an adhesive to the lower side, and a part of the application roller in which the part is submerged in the storage tank and the upper side of the application roller. Forming a guide roller and the upper side of the guide roller provides a silicon printing coating apparatus for forming a thickness adjusting roller to control the thickness of the liquid silicone and the adhesive.
이와같은 상기 실리콘도포부와 실리콘접착제도포부는 전사지의 상측으로 액상실리콘 또는 실리콘접착제를 저장하여 배출 도포할 수 있도록 실리콘분사노즐과실리콘접착제분사노즐을 형성한 실리콘 인쇄코팅장치를 제공한다.Such a silicone coating unit and a silicone adhesive coating unit provide a silicone printing coating apparatus having a silicone spray nozzle and a silicone adhesive spray nozzle to store and discharge liquid silicone or a silicone adhesive onto an upper side of a transfer paper.
또한 상기 실리콘도포부와 실리콘접착제도포부는 상기 실리콘분사노즐과 실리콘접착제분사노즐의 후방에 액상실리콘과 실리콘접착제의 도포두께를 조절하는 나이프가 형성된 실리콘 인쇄코팅장치를 제공한다.In addition, the silicone coating unit and the silicone adhesive coating unit provides a silicone printing coating apparatus formed with a knife to adjust the coating thickness of the liquid silicone and the silicone adhesive behind the silicone spray nozzle and the silicone adhesive spray nozzle.
한편 상기 실리콘도포부와 실리콘접착제도포부는 액상실리콘 또는 실리콘접착제를 도포할 수 있도록 다수의 스프레이를 형성한 실리콘 인쇄코팅장치를 제공한다.Meanwhile, the silicone coating unit and the silicone adhesive coating unit provide a silicone printing coating apparatus in which a plurality of sprays are formed to apply liquid silicone or a silicone adhesive.
따라서 본 발명은 신축성이 뛰어난 실리콘을 여러 가지 방법으로 인쇄 코팅하므로서 다양한 모양으로 대량생산이 가능하고 방수처리의 용도가 아닌 여러 가지의 신체용품에도 사용할 수 있어 효율성을 높일 수 있는 이점이 있다.Therefore, the present invention has the advantage that it is possible to mass-produce in various shapes by printing coating the excellent elastic silicone in a variety of ways and can be used for a variety of body products that are not intended for waterproofing, thereby improving efficiency.
도 1은 본 발명에 따른 실리콘 인쇄코팅방법 및 그 장치의 일 실시예를 나타낸 설명도,1 is an explanatory view showing an embodiment of a silicon printing coating method and apparatus thereof according to the present invention;
도 2는 본 발명에 따른 실리콘 인쇄코팅방법 및 그 장치의 다른 실시예를 나타낸 설명도,Figure 2 is an explanatory view showing another embodiment of a silicon printing coating method and apparatus according to the present invention,
도 3은 본 발명에 따른 실리콘 인쇄코팅방법 및 그 장치의 또 다른 실시예를 나타낸 설명도,Figure 3 is an explanatory view showing another embodiment of a silicon printing coating method and apparatus according to the present invention,
도 4는 본 발명에 따른 실리콘 인쇄코팅방법 및 그 장치의 또 다른 실시예를 나타낸 설명도이다.Figure 4 is an explanatory view showing another embodiment of a silicon printing coating method and apparatus according to the present invention.
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
1 : 액상실리콘 2 : 전사지1: liquid silicone 2: transfer paper
3 : 실리콘접착제 4 : 직물지3: silicone adhesive 4: fabric paper
10 : 실리콘도포부 11 : 고급로울러10: Silicone coating unit 11: Advanced roller
12,31 : 저장탱크 13,32 : 도포로울러12,31: Storage tank 13,32: Application roller
14,33 : 안내로울러 15,34 : 두께조절로울러14,33: guide roller 15,34: thickness control roller
16 : 실리콘노즐 20 : 실리콘건조부16: silicon nozzle 20: silicon drying unit
21 : 컨베이어 30 : 실리콘접??제도포부21: conveyor 30: silicon contact coating
35 : 실리콘접착제노즐 36 : 나이프35: silicone adhesive nozzle 36: knife
40 : 접착로울러 50 : 권취부40: adhesive roller 50: winding
51 : 직물지권취로울러 52 : 전사지권취로울러51: textile winding roll 52: transfer paper winding roller
이에 상기한 바와같은 본 발명의 바람직한 실시예를 첨부도면에 의거하여 상세히 설명하면 다음과 같다.The preferred embodiment of the present invention as described above will be described in detail based on the accompanying drawings.
첨부된 도 1은 본 발명에 따른 실리콘의 인쇄코팅방법의 일 실시예를 나타낸 설명도, 도 2는 본 발명에 따른 실리콘의 인쇄코팅방법의 다른 실시예를 나타낸 설명도, 도 3은 본 발명에 따른 실리콘의 인쇄코팅방법의 또 다른 실시예를 나타낸 설명도, 도 4는 본 발명에 따른 실리콘의 인쇄코팅방법의 또 다른 실시예를 나타낸 설명도이다.1 is an explanatory view showing an embodiment of a silicon coating coating method according to the present invention, FIG. 2 is an explanatory view showing another embodiment of a printing coating method of silicon according to the present invention, and FIG. 4 is an explanatory diagram showing still another embodiment of the printing coating method of silicon according to the present invention.
이에 도시된 바와같이 본 발명의 실리콘 인쇄코팅방법은 제 1단계에서 고체 실리콘과 토루엔70%와 아롱30%의 비율로 된 용융액을 1:1의 비율로 교반하여 액상실리콘(1)을 생성한후 제 2단계에서 상기 액상실리콘에 경화제를 0.01내지 0.05%를 첨가하여 교반한후 액상실리콘(1)을 전사지(2) 상측에 도포하며 제 3단계에서 상기 액상실리콘(1)이 도포된 전사지(2)를 건조기에서 135-145도의 온도에서 1분에서 2분정도 열을 가하여 액상실리콘을 건조한다.As shown in the present invention, the silicon printing coating method of the present invention generates liquid silicone (1) by stirring a melt having a ratio of solid silicon, toluene 70% and along 30% in a ratio of 1: 1 in the first step. After the stirring in the second step by adding 0.01 to 0.05% of the curing agent to the liquid silicone, the liquid silicone (1) is applied on the upper side of the transfer paper (2) and the transfer paper coated with the liquid silicone (1) in the third step ( 2) In the dryer, heat the liquid silicon at a temperature of 135-145 degrees for 1 to 2 minutes.
또한 제 4단계에서 전사지(2)에서 건조된 액상실리콘(1)의 상측으로 실크스크린틀을 통해 실리콘 접착제(3)를 도포하여 제 5단계에서 상기 실리콘 접착제(3)가 도포된 전사지(2)를 접착제가 도포된 면이 직물지(4)에 접촉하도록 적층하여 가열 가압하여 직물지에 실리콘을 인쇄코팅한다.In addition, the transfer paper 2 to which the silicone adhesive 3 is applied in the fifth step by applying the silicone adhesive 3 to the upper side of the liquid silicone 1 dried on the transfer paper 2 in the fourth step through a silk screen frame. The adhesive coated surface is laminated to contact the fabric paper 4 and heat-pressurized to print the silicone on the fabric paper.
이때 가열온도는 150도 정도가 적당하며 140도미만 일때는 접착제가 용융되어 직물지와 실리콘의 접착이 약하게되며 170도 이상 일때는 접착제와 실리콘이 변형되며 가압 압력은 100내지 150㎏/㎠로 하는 것이 적당하다.At this time, the heating temperature is about 150 degrees, and when it is less than 140 degrees, the adhesive melts and the adhesion of the fabric paper and the silicone is weak. When the temperature is 170 degrees or more, the adhesive and silicone are deformed, and the pressure is 100 to 150㎏ / ㎠. It is suitable.
상기와 같이 인쇄코팅되는 실리콘의 인쇄코팅방법은 전혀 다른 성질의 물질과는 접착하기가 어려운 실리콘을 실리콘 접착제를 매개로 적당한 온도와 가압으로 직물지에 인쇄코팅하여 실리콘의 장점을 살리고 단점을 보완 할 수 있다.As described above, the printing coating method of the silicone to be printed coating can print the silicone which is difficult to bond with the material of completely different properties to the textile paper with the appropriate temperature and pressure through the silicone adhesive to improve the advantages of the silicone and compensate for the disadvantages. have.
이러한 실리콘의 인쇄코팅방법에 의하여 인쇄코팅을 하기 위한 실리콘 인쇄코팅장치는 롤 상태의 전사지(2)를 공급로울러(11)에 의하여 실리콘도포부(10)에 공급하며 상기 실리콘도포부(10)는 액상실리콘(1)을 공급되는 전사지(2) 상측으로 도포하도록 형성한다.The silicon printing coating apparatus for printing coating by the silicon printing coating method supplies the transfer paper 2 in a roll state to the silicon coating unit 10 by a supply roller 11 and the silicon coating unit 10 is The liquid silicone 1 is formed to be applied to the upper side of the transfer paper 2 to be supplied.
상기와 같이 실리콘도포부(10)를 통과한 액상실리콘(1)이 도포된 전사지(2)를 실리콘건조부(20)를 통과하면서 건조하되 상기 실리콘건조부(20)는컨베이어(21)에 의하여 이동하도록 형성한다.As described above, the transfer paper 2 coated with the liquid silicon 1 passing through the silicon coating unit 10 is dried while passing through the silicon drying unit 20, but the silicon drying unit 20 is driven by the conveyor 21. Form to move.
한편 상기 전사지(2)의 상측에 도포되어 건조된 액상실리콘(1)의 상측에는 실리콘접착제도포부(30)을 통과하면서 실리콘접착제(3)를 도포하도록 형성하고 상기 실리콘접착제(3)가 도포된 전사지(2)의 상측으로 접착로울러(40)을 통하여 직물지(4)를 상측으로 적층시켜 가열가압에 의하여 전사지(2) 상측에 건조된 실리콘을 직물지(4)에 접착하여 실리콘 인쇄코팅되도록 형성하며 실리콘이 코팅된 직물지(4)와 실리콘이 분리된 전사지(2)는 권취부(50)의 직물지권취로울러(51)와 전사지권취로울러(52)에 권취되도록 형성된다.On the other hand, the upper side of the liquid silicone (1) applied and dried on the upper side of the transfer paper (2) is formed to apply the silicone adhesive (3) while passing through the silicone adhesive also the coating portion 30 and the silicone adhesive (3) is applied The fabric paper 4 is laminated upward through the adhesive roller 40 to the upper side of the transfer paper 2, and the silicone dried on the upper side of the transfer paper 2 is formed on the transfer paper 4 by heat and pressure to form a silicone print coating. The coated paper 4 coated with silicon and the transfer paper 2 separated from the silicon are formed to be wound on the fabric paper winding roller 51 and the transfer paper winding roller 52 of the winding unit 50.
이러한 실리콘도포부(10)와 실리콘접착제도포부(30)는 도 1에 도시된 바와같이 실리콘도포부(10)와 실리콘접착제도포부(30)의 하측으로는 액상실리콘(1)을 및 실리콘접착제(3)를 저장하는 저장탱크(12,31)를 형성하고 상기 저장탱크(12,31) 내부에는 일부분이 침수되는 도포로울러(13,32)를 형성하며 상기 도포로울러(13,32)의 상측으로는 안내로울러(14,33)를 형성하고 상기 안내로울러(14,33)의 상측으로는 상기 안내로울러(14,33)과의 간격을 조절하여 액상실리콘(1)과 실리콘접착제(3)의 두께를 조절하는 두께조절로울러(15,34)를 형성한다.As shown in FIG. 1, the silicone coating part 10 and the silicone adhesive coating part 30 are formed of the liquid silicone 1 and the silicone adhesive under the silicone coating part 10 and the silicone adhesive coating part 30. (3) forming the storage tank (12, 31) and the storage tank (12, 31) is formed inside the coating roller (13, 32) part of which is submerged and the upper side of the coating roller (13, 32) To form the guide rollers (14, 33) and the upper side of the guide rollers (14, 33) by adjusting the distance between the guide rollers (14, 33) of the liquid silicone (1) and the silicone adhesive (3) To form a thickness adjusting roller (15, 34) to adjust the thickness.
이와같이 로울러를 통하여 액상실리콘(1) 및 실리콘접착제(3)를 도포하는 장치는 도포로울러(13,32)의 후방에 나이프를 형성하여 도포되는 두께를 조절하기 용이하도록 하는것도 바람직하다.In this way, the device for applying the liquid silicone (1) and the silicone adhesive (3) through the roller is also preferable to form a knife behind the application rollers (13, 32) to facilitate the adjustment of the applied thickness.
또한 도 2에 도시된 바와같이 상기 실리콘도포부(10)와 실리콘접착제도포부(30)는 전사지의 상측으로 액상실리콘(1) 또는 실리콘접착제(3)를 저장하여 배출 도포할 수 있도록 실리콘노즐(16)과 실리콘접착제노즐(35)을 형성하여 노즐방식으로 도포 하여도 되며 상기와 같은 노즐방식은 노즐의 입구에 별도의 금형을 장착하여 액상실리콘(1)과 실리콘접착제(3)가 도포되는 넓이를 조절할 수 있으며 띠형상으로 여러 가지의 띠로 도포할 수 있다.In addition, as shown in FIG. 2, the silicon coating part 10 and the silicone adhesive coating part 30 may store the liquid silicone 1 or the silicone adhesive 3 on the upper side of the transfer paper so that the silicone nozzles may be discharged and applied. 16) and the silicone adhesive nozzle 35 may be formed and applied by the nozzle method. The nozzle method as described above is provided with a separate mold at the inlet of the nozzle to apply the liquid silicone (1) and the silicone adhesive (3). It can be controlled and can be applied in various bands in the shape of a band.
한편 도 2에 도시된 상기 실리콘도포부(10)와 실리콘접착제도포부(30)에 상기 실리콘노즐(16)과 실리콘접착제노즐(35)의 후방에 도 3에 도시된 바와같이 액상실리콘(1)과 실리콘접착제(3)의 도포두께를 조절하는 나이프(36)를 형성하여 노즐로 도포된 액상실리콘(1)과 실리콘접착제(3)의 두께를 정밀하게 조절할 수 있다.Meanwhile, as shown in FIG. 3, the liquid silicone 1 is located behind the silicon nozzle 16 and the silicon adhesive nozzle 35 in the silicon coating part 10 and the silicone adhesive coating part 30 shown in FIG. 2. And by forming a knife 36 for adjusting the coating thickness of the silicone adhesive (3) it is possible to precisely control the thickness of the liquid silicone (1) and the silicone adhesive (3) applied by the nozzle.
또한 도 4에 도시된 바와같이 상기 실리콘도포부(10)와 실리콘접착제도포부(30)는 액상실리콘(1) 또는 실리콘접착제(3)를 도포할 수 있도록 다수의 스프레이(17,37)를 형성하여 액상실리콘(1) 또는 실리콘접착제(3)를 분사에 의하여 도포하며 도포되는 뚜께에 따라 스프레이(17,37)를 여러개 설치하여 분사하도록 형성한다.In addition, as shown in FIG. 4, the silicone coating part 10 and the silicone adhesive coating part 30 form a plurality of sprays 17 and 37 to apply the liquid silicone 1 or the silicone adhesive 3. By applying the liquid silicone (1) or the silicone adhesive (3) by spraying it is formed to spray by installing a plurality of sprays (17, 37) according to the applied thickness.
상기와 같이 구성되는 본 발명의 작용 및 효과를 설명하면 다음과 같다.Referring to the operation and effects of the present invention configured as described above are as follows.
먼저 1단계에서 생성된 액상실리콘(1)을 경화제를 섞어 실리콘도포부(10)의 저장탱크(12)나 실리콘노즐(16) 및 스프레이(17)에 넣고 액상실리콘(1)을 제품의 종류에 따라 로울러방식이나 노즐, 나이프, 스프레이방식등중 하나를 선택하여 액상실리콘(1)을 전사지(2)에 도포한다.First, the liquid silicone (1) produced in step 1 is mixed with a curing agent into a storage tank (12) or a silicone nozzle (16) and a spray (17) of the silicone coating unit (10). Accordingly, the liquid silicone 1 is applied to the transfer paper 2 by selecting one of a roller method, a nozzle, a knife, and a spray method.
이러한 상태에서 액상실리콘(1)이 도포된 전사지(2)는 컨베이어(21)를 통하여 실리콘건조부(20)를 1-2분 정도 이동하면서 건조하게 되며 이와같이 건조된 실리콘의 상측으로는 실리콘접착제도포부(30)의 저장탱크(31)나 실리콘접착제노즐(35) 및 스프레이(37)에 실리콘접착제(3)를 수용하여 도포한다.In this state, the transfer paper 2 coated with the liquid silicon 1 is dried while moving the silicon drying unit 20 for 1-2 minutes through the conveyor 21, and the silicone adhesive agent is disposed above the dried silicon. The silicone adhesive 3 is received and applied to the storage tank 31, the silicone adhesive nozzle 35, and the spray 37 of the fabric part 30.
이와같이 실리콘접착제(3)가 도포된 전사지는 이동하면서 직물지(4)와 적층되어 히터가 내장된 접착로울러(40)를 통과하면서 150도정도의 온도에 100내지 150㎏/㎠의 압력으로 실리콘을 인쇄코팅할 수 있다.In this way, the transfer paper coated with the silicone adhesive 3 is laminated with the fabric paper 4 while moving, and passes through the adhesive roller 40 with a built-in heater to print silicon at a pressure of 100 to 150 kg / cm 2 at a temperature of about 150 degrees. Can be coated.
이와같은 공정으로 이루어지는 실리콘 인쇄코팅은 스포츠 의류와 같은 특히 사용자의 착용감이 중요한 수용복과 같이 신축성이 필요한 의류에 전면적으로 코팅하여 사용하면 직물지의 신축성 보다 실리콘의 신축성이 우수하여 인쇄코팅부분이 파손되거나 직물과 분리되는 것을 방지할 수 있다.The silicone printing coating made of this process is applied to all the garments that need to be elastic, such as sports clothing, especially clothing for which the user's fit is important.Since the silicone coating is superior to the elasticity of the textile paper, the printing coating is damaged or the fabric is damaged. Can be prevented from being separated.
또한 우수한 탄력성과 압축, 회복 내구성이 뛰어난 실리콘을 신체용품에 융착하여 신체용품이 흘러내리는 것을 방지하고 착용감을 향상시킬 수 있다.In addition, silicone, which has excellent elasticity, compression, and recovery durability, is fused to the body article, thereby preventing the body article from flowing down and improving the fit.
이상에서 설명한 바와같이 본 발명은 직물의 신축성 보다 더욱 신축성이 높은 실리콘을 전체적으로 견고하게 인쇄코팅하여 인쇄코팅된 직물을 대량으로 생상할 수 있고 직물의 신축력에 의해 인쇄코팅부가 파손되지 않아 직물과 제품의 성능 및 수명을 증대 시켜 신뢰감을 높일 수 있는 효과가 있다.As described above, the present invention is capable of producing a large amount of printed coated fabrics by firmly printing coatings of silicones having higher elasticity than that of fabrics, and the printing coatings are not damaged by the elasticity of the fabrics. It has the effect of increasing the reliability and performance by increasing the performance and lifespan.
이상에서는 본 발명을 특정의 바람직한 실시예를 예를들어 도시하고 설명하였으나, 본 발명은 상기한 실시예에 한정되지 아니하며 본 발명의 정신을 벗어나지 않는 범위내에서 당해 고안이 속하는 기술분야에서 통상의 지식을 가진자에 의해 다양한 변경과 수정이 가능할 것이다.In the above, the present invention has been illustrated and described by way of specific preferred embodiments, but the present invention is not limited to the above-described embodiments, and the present invention is not limited to the spirit of the present invention. Various changes and modifications can be made by those who have
Claims (6)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2001-0002710A KR100395233B1 (en) | 2001-01-17 | 2001-01-17 | Equipment and method of silicon print coating |
| PCT/KR2001/000265 WO2001062508A1 (en) | 2000-02-26 | 2001-02-22 | Method and apparatus for transfer-coating fabric with silicone |
| AU2001237724A AU2001237724A1 (en) | 2000-02-26 | 2001-02-22 | Method and apparatus for transfer-coating fabric with silicone |
| JP2001049798A JP2001316990A (en) | 2000-02-26 | 2001-02-26 | Method and apparatus for printing and coating of silicon |
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| KR10-2001-0002710A KR100395233B1 (en) | 2001-01-17 | 2001-01-17 | Equipment and method of silicon print coating |
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| KR100395233B1 true KR100395233B1 (en) | 2003-08-21 |
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| KR100962707B1 (en) | 2008-03-13 | 2010-06-11 | 백요현 | Silicon rubber sheet and plane decorations for heat transcription and Manufacture method thereof |
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