KR100933358B1 - Woven fabrics for transfer-print and manufacturing method of it - Google Patents

Woven fabrics for transfer-print and manufacturing method of it Download PDF

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KR100933358B1
KR100933358B1 KR1020090067451A KR20090067451A KR100933358B1 KR 100933358 B1 KR100933358 B1 KR 100933358B1 KR 1020090067451 A KR1020090067451 A KR 1020090067451A KR 20090067451 A KR20090067451 A KR 20090067451A KR 100933358 B1 KR100933358 B1 KR 100933358B1
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South Korea
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weight
resin
adhesive layer
parts
aqueous
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KR1020090067451A
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Korean (ko)
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이경환
우견윤
김춘섭
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(주)티피엠켐
주식회사 건우디피솔
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M17/00—Producing multi-layer textile fabrics
    • D06M17/04—Producing multi-layer textile fabrics by applying synthetic resins as adhesives
    • D06M17/10—Polyurethanes polyurea
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/507—Polyesters
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M17/00—Producing multi-layer textile fabrics
    • D06M17/04—Producing multi-layer textile fabrics by applying synthetic resins as adhesives
    • D06M17/06—Polymers of vinyl compounds
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/14—Dyeability
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/20—Physical properties optical

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE: High glossy drop curtain fabric for solvent ink including a woven material substrate sheet and a manufacturing method thereof are provided to offer good tensile strength or splitting resistance with good visibility. CONSTITUTION: High glossy drop curtain fabric for solvent ink includes an adhesive layer(20) formed on a side or either side of a woven material substrate sheet(10), and an ink absorbing layer(30). The adhesive layer comprises water of 20-40 weight%, an aqueous adhesive of 40~70 weight%, titanium dioxide of 4-20 weight%, silica of 2-10 weight%, and a whitening agent of 0.01-5 weight%. The aqueous agent is formed by mixing one or more selected from aqueous polyester resin, aqueous polyurethane resin, ethylene vinyl acetate resin, aqueous acrylic resin and polyvinyl alcohol resin. The ink absorbing layer is formed by mixing one or more selected from polyvinyl chloride resin, acrylic resin, epoxy resin, and polyester resin.

Description

솔벤트 잉크용 고광택 현수막 원단 및 그 제조 방법{woven fabrics for transfer-print and manufacturing method of it}Woven fabrics for transfer-print and manufacturing method of it

본 발명은 우수한 시인특성을 갖는 현수막용 원단에 관한 것으로, 보다 상세하게는 높은 표면광택을 갖도록 하여 시인성이 높으면서도 우수한 실사인쇄성과 우수한 인장 또는 인열 강도를 갖도록 한 솔벤트 잉크용 고광택 현수막용 원단 및 그 제조방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fabric for banners having excellent visibility characteristics, and more particularly, to a high gloss banner fabric for solvent ink, which has high surface gloss and has excellent visibility printing and excellent tensile or tear strength. It relates to a manufacturing method.

잉크젯 프린터는 카트리지의 노즐을 통하여 잉크를 분사하여 인쇄용지에 출력하고자 하는 문자나 도형, 이미지 등의 형상에 맞도록 미세한 잉크의 점들을 형성하는 잉크 분사식 프린터의 일종이다.An ink jet printer is a type of ink jet printer in which ink is ejected through a nozzle of a cartridge to form fine ink spots to match a shape of a character, a figure, an image, or the like to be printed on a printing paper.

이러한 잉크젯 프린터에 사용되는 잉크는 크게 색상을 나타내는 색소인 잉크안료와 그 색소를 액화시켜 용액형태로 만들어주는 용제로 구성되며, 용제의 성격에 따라 수성잉크(Water-Based Ink)와 솔벤트 잉크(Solvent Based Ink)로도 분류된다.The ink used in such an inkjet printer is composed of ink pigment, which is a color representing a color, and a solvent that liquefies the pigment to form a solution. Depending on the nature of the solvent, water-based ink and solvent ink (Solvent) Based Ink).

그러나, 상기한 수성잉크는 자외선, 바람, 비, 눈 등의 자연현상에 심한 영향을 받아 잉크젯 프린터용 잉크로는 적합하지 못하다는 문제점이 제기되면서 최근 에는 솔벤트 잉크가 주로 사용되고 있다.However, the above-mentioned aqueous ink has been severely affected by natural phenomena such as ultraviolet light, wind, rain, snow, etc., which raises a problem that it is not suitable for inkjet printer ink, and recently, solvent ink is mainly used.

그리고, 최근 잉크젯 프린터의 기술향상으로 인하여 한시적인 광고매체나 실내인테리어로서 직물에 솔벤트 잉크를 사용하여 실사 인쇄한 현수막이 주로 사용되고 있다.In recent years, due to the technical improvement of inkjet printers, banners are printed by using real-time solvent ink on fabrics as temporary advertising media or indoor interiors.

그 예로서 대한민국 등록특허 10-0651634호와 10-0716311호에서는 솔벤트 잉크에 적합한 원단의 제조방법을 제공하고 있으나, 상기한 선등록들은 한번의 인쇄로 양면 인쇄를 한 것과 같은 효과를 갖도록 하기 위한 것으로, 잉크의 섬유침투율과 고착율을 높게 한 것이나, 이와 같이 섬유 침투율이 높도록 하기 위해서는 광택성이 낮아질 수 밖에 없어서 발색성 및 시인성이 현저히 저하되고 내구성이 약해지는 문제점이 있으며, 실리카를 사용하는 경우 장기간 사용 시 실리카의 탈락으로 인해 2차 오염을 야기 시킬 수 있는 단점을 갖는다.As an example, Korean Patent Nos. 10-0651634 and 10-0716311 provide a method for manufacturing a fabric suitable for solvent ink, but the above-described pre-registrations are intended to have the same effect as double-sided printing in one printing. In order to increase the fiber penetration rate and fixation rate of the ink, in order to increase the fiber penetration rate, the glossiness is inevitably lowered, so that the color development and visibility are remarkably degraded and the durability is weakened. In use, there is a disadvantage that can cause secondary contamination due to the dropping off of silica.

본 발명은 위와 같은 종래 기술의 문제점을 해결하려는 것으로서 우수한 광택성을 갖도록 하여 시인성이 높으면서도 우수한 실사인쇄성을 갖도록 한 솔벤트 잉크용 고광택 현수막용 원단 및 그 제조방법을 제공하는 데 목적이 있다.The present invention is to solve the problems of the prior art as described above to provide a high gloss banner fabric for solvent ink and a method of manufacturing the same to have excellent glossiness and excellent real-life printability.

또한 본 발명은 시인성이 높으면서도 인열 또는 인장 강도가 우수한 솔벤트 잉크용 고광택 현수막용 원단 및 그 제조방법을 제공하려는 것이다.In another aspect, the present invention is to provide a high gloss banner fabric for solvent ink and a method of manufacturing the same, which is excellent in tearing or tensile strength.

상기한 목적을 달성하기 위한 본 발명의 특징은 직물재 기재시트와, 상기한 기재시트 상에 접착제층 및 인쇄적성이 우수한 잉크흡수층을 형성하는 현수막용 원단 및 그 제조방법에 있다.A feature of the present invention for achieving the above object is a fabric base sheet, a fabric for a banner to form an ink absorbing layer excellent in the adhesive layer and printability on the base sheet and a manufacturing method thereof.

본 발명에 따른 현수막용 원단은 높은 광택성으로 인한 시인성이 높고, 기재시트를 직물로 구성하면서, 인쇄적성 및 내후성이 우수한 염화비닐수지조성물로 구성됨으로써 실사인쇄 등에 적용할 때 컴퓨터에 나타나는 원본 그대로의 인쇄가 가능함은 물론, 강도가 우수한 효과가 있다.The fabric for banners according to the present invention has a high visibility due to high gloss, and is composed of a vinyl chloride resin composition having excellent printability and weatherability while constructing a base sheet as a fabric, and thus, when applied to live-print printing or the like, as it appears in a computer. Printing is possible, of course, the effect is excellent in strength.

이하 본 발명의 실시예를 첨부한 도면을 참조하여 설명한다.Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

본 발명에 따른 우수한 광택성을 갖는 현수막용 원단은 도 1에 나타내는 바 와 같이 기재시트(10)의 상면에 접착제층(20)과 잉크흡수층(30)을 차례로 형성한다.As shown in FIG. 1, the banner fabric having excellent glossiness according to the present invention forms an adhesive layer 20 and an ink absorbing layer 30 on the upper surface of the base sheet 10.

그리고, 상기한 현수막용 원단의 저면에는 도 2에 나타내는 바와 같이 점착제층(40)을 더 형성할 수도 있으며, 도 3에 나타내는 바와 같이 방염층(50)을 형성할 수도 있고, 도 4에 나타내는 바와 같이 방염층(50)과 방염점착제층(60)을 더 형성할 수도 있다.And as shown in FIG. 2, the adhesive layer 40 may further be formed in the bottom face of the said fabric for banners, The flameproof layer 50 may be formed, as shown in FIG. Likewise, the flame retardant layer 50 and the flame retardant adhesive layer 60 may be further formed.

그리고, 도 5에 나타내는 바와 같이 기재시트(10)의 양면에 접착제층(20)과 잉크흡수층(30)을 각각 형성할 수도 있고, 도 1과 같이 기재시트(10) 일면에 접착제층(20)과 잉크흡수층(30)이 형성된 2개의 현수막용 원단을 접착제로 합지하여 양면에 접착제층(20)과 잉크흡수층(30)을 형성한 것과 같은 효과를 얻을 수도 있다.As shown in FIG. 5, the adhesive layer 20 and the ink absorbing layer 30 may be formed on both surfaces of the base sheet 10, and the adhesive layer 20 may be formed on one surface of the base sheet 10 as shown in FIG. 1. And the two fabrics for the banner film on which the ink absorbing layer 30 is formed may be laminated with an adhesive to obtain the same effect as forming the adhesive layer 20 and the ink absorbing layer 30 on both surfaces.

그리고, 상기한 현수막용 원단의 제조방법을 살펴보면, 우선 기재시트 상에 접착제를 코팅하여 접착제층을 형성하는 단계; 상기 접착제층 위에 잉크흡수층을 형성시키는 단계로 구성된다.And, looking at the manufacturing method of the fabric for the banner, the first step of forming an adhesive layer by coating the adhesive on the base sheet; Forming an ink absorbing layer on the adhesive layer.

상기에서 기재시트(10)는 본 발명에 따른 현수막용 원단의 최하단부인 이면층을 구성하며, 종래의 현수막 제작을 위해 사용되던 통상의 직물이 사용될 수 있다. In the above, the base sheet 10 constitutes the bottom layer of the lowermost part of the fabric for the banner according to the present invention, and a conventional fabric used for manufacturing a conventional banner may be used.

상기 접착제층(20)은 잉크흡수층과 기재시트를 접착, 고정시키는 기능을 하는 것으로, 10 내지 100㎛의 두께로 형성될 수 있다. 상기 접착제층(20)이 10㎛ 미만으로 형성되는 경우, 그 위에 고정되는 잉크흡수층(30) 등을 포함한 구성요소들 을 충분히 고정시키지 못하게 되는 문제점이 있을 수 있으며, 반대로 100㎛를 초과하는 경우 접착제층(20)의 두께의 증가로 인한 전체 현수막용 원단의 두께가 두꺼워져 물성이 나빠지는 문제점이 있을 수 있다.The adhesive layer 20 serves to bond and fix the ink absorbing layer and the base sheet, and may be formed to a thickness of 10 to 100 μm. When the adhesive layer 20 is formed to be less than 10㎛, there may be a problem that does not sufficiently fix the components including the ink absorbing layer 30 is fixed thereon, on the contrary if the adhesive exceeds 100㎛ Due to the increase in the thickness of the layer 20, there may be a problem in that the thickness of the entire banner fabric becomes thick and the physical properties deteriorate.

그리고, 상기 접착제층(20)은 총중량기준 물 20-40중량%, 폴리에스테르수지, 수성폴리우레탄수지, 에틸렌비닐아세테이트수지, 수성아크릴수지, 폴리비닐알콜수지 중에서 선택되는 1종 또는 2종 이상 혼합하여 이루어지는 수성 접착제가 총중량 기준 40~ 70중량%, 지당(TiO2)은 총중량기준 4-20중량%, 실리카 총중량기준 2-10중량%, 증백제가 총중량기준 0.01-5중량%로 구성된다.In addition, the adhesive layer 20 is 20-40% by weight of water, polyester resin, aqueous polyurethane resin, ethylene vinyl acetate resin, aqueous acrylic resin, polyvinyl alcohol resin selected from the group consisting of two or more The aqueous adhesive is composed of 40 to 70% by weight based on the total weight, fat sugar (TiO 2 ) is composed of 4-20% by weight, 2-10% by weight based on the total weight of silica, 0.01-5% by weight of the brightener.

상기에서 접착제가 40중량% 이하로 첨가될 경우 잉크흡수층 등을 견고하게 고정하지 못하게 되고 잉크가 기재시트로 흡수되면서 발색성이 저하될 수 있고, 70중량% 이상으로 첨가될 경우 자체 점성이 높아서 도포 후 표면이 매끄럽지 못하는문제점이 발생된다.When the adhesive is added below 40% by weight, the ink absorbing layer may not be firmly fixed, and the color may be degraded while the ink is absorbed into the base sheet. The problem is that the surface is not smooth.

그리고, 지당은 4-20중량%가 적당하며, 은폐력을 높이면서 빛의 투과를 막아줌으로써 전면 발색성을 향상시키는데 목적이 있다. 4중량부미만으로 적용시 은폐력이 부족하여 전면 발색이 부족하게 되고 20중량부 이상으로 적용시 과도한 무기물의 함량으로 접착력이 부족한 문제점이 있다. In addition, 4-20% by weight of the sugar is suitable, and the purpose is to improve the front color development by preventing the transmission of light while increasing the hiding power. When applied to less than 4 parts by weight lack of hiding power is insufficient in the entire color development, when applied over 20 parts by weight there is a problem that the adhesive strength is insufficient due to the excessive inorganic content.

실리카는 입자크기가 2~10㎛, 흡유량은 100~350cc/100g인 것을 사용한다.Silica has a particle size of 2 ~ 10㎛, oil absorption 100 ~ 350cc / 100g is used.

이러한 접착제층의 구성예로서는 물 30중량부, 접착제 60중량부, 지당 4.9중량부, 실리카 5중량부, 증백제 0.1중량부로 구성되어질 수 있다. Examples of the structure of the adhesive layer may be composed of 30 parts by weight of water, 60 parts by weight of adhesive, 4.9 parts by weight per branch, 5 parts by weight of silica, and 0.1 parts by weight of brightener.

이렇게 수성타입의 접착제층을 도포함으로써 원단표면을 매끈하게 하여 잉크흡수층이 도포되었을때 더욱 매끈하게 됨으로써 광택이 더욱 향상된다. 또한 솔벤트잉크로 인쇄를 하기 때문에 잉크흡수층을 통과한 잉크가 접착제층으로 스며들지 않기 때문에 발색성이 우수한 장점이 있다. 접착제의 유리전이온도(Tg)가 낮기 때문에 도포되었을 때 부드러운 질감을 줘서 잉크흡수층이 도포된 후에도 부드러운 질감을 주기 때문에 원단을 구겼을 때 백화현상이나 크랙현상이 없게 된다.By applying the water-based adhesive layer in this way, the surface of the fabric is smoothed, and when the ink absorbing layer is applied, it becomes smoother. In addition, since printing with the solvent ink, the ink passing through the ink absorption layer does not penetrate into the adhesive layer has an advantage of excellent color development. Since the glass transition temperature (Tg) of the adhesive is low, it gives a soft texture when applied and gives a soft texture even after the ink absorption layer is applied, so that whitening or cracking occurs when the fabric is wrinkled.

그리고, 상기 접착제층(20) 상에는 실사인쇄성을 극대화하기 위해 표면층인 잉크흡수층(30)이 형성된다.Then, on the adhesive layer 20, the ink absorbing layer 30, which is a surface layer, is formed in order to maximize live printing.

상기 잉크흡수층은 그 표면에 솔벤트잉크 실사인쇄의 방법으로 도안이 인쇄될 때 실사인쇄성을 높이기 위하여 형성되는 층으로서, 10 내지 100㎛의 두께를 갖는 것이 적절하다. 상기 잉크흡수층(30)의 두께가 10㎛ 미만으로 형성되는 경우, 인쇄적성과 내스크래치성이 부족한 문제점이 있고, 반대로 100㎛을 초과하는 경우 원단의 두께가 두꺼워져 물성이 저하되는 문제점이 있을 수 있다.The ink absorbing layer is a layer which is formed to increase the actual printability when a pattern is printed on the surface by a solvent ink actual printing method, and has a thickness of 10 to 100 µm. When the ink absorption layer 30 is formed to have a thickness less than 10 μm, there is a problem in that printability and scratch resistance are insufficient. On the contrary, when the ink absorption layer 30 has a thickness of more than 100 μm, the thickness of the fabric may be thick, resulting in a decrease in physical properties. have.

이러한 잉크흡수층(30)을 구성하는 수지는 폴리비닐클로라이드수지(염화비닐수지), 폴리우레탄수지, 아크릴수지, 에폭시수지, 폴리에스테르수지 중에서 선택되는 1종 또는 2종 이상 혼합하여 이루어진다.The resin constituting the ink absorbing layer 30 is formed by mixing one or two or more selected from polyvinyl chloride resin (vinyl chloride resin), polyurethane resin, acrylic resin, epoxy resin, and polyester resin.

인쇄성 및 내후성의 향상을 위한 첨가제 등이 함께 배합된 잉크흡수층 형성용 코팅조성물을 구성할 수 있는데, 상기 잉크흡수층용 수지 조성물 100중량 기준으로 가소제 40-80중량부, 지당 1-10중량부, 오일 1-10중량부를 포함할 수 있다. 가소제가 40중량부 이하가 되면 원단 질감이 딱딱해지고 백화현상이 심하며, 코팅 시 매끄러운 표면을 얻을 수 없다. 80중량부 이상 첨가되면 원단이 너무 부드러워져 내구성이 현저히 감소하고, 내스크래치성이 부족하게 된다. 지당은 1중량부 이하로 첨가되면 은폐력이 부족하여 조명성은 우수하나 비조명시 빛의 과다 투과로 이미지가 흐리게 보인다. 10중량부 이상 첨가되면 은폐력이 너무 높고, 내마모성이 저하되게 된다. 오일은 1중량부 이하 첨가되면 발색성이 향상되지 않고, 내스크래치성, 백화현상이 부족한 단점이 있다. 10중량부 이상 첨가되면 미끈한 감촉이 생겨 원단을 만졌을때 불쾌감을 줄 뿐만 아니라 오일의 오염을 발생시키게 된다. It is possible to form a coating composition for forming an ink absorbing layer, including an additive for improving printability and weather resistance, 40-80 parts by weight of plasticizer, 1-10 parts by weight, based on 100 parts by weight of the resin composition for ink absorbing layer, It may comprise 1-10 parts by weight of oil. When the plasticizer is 40 parts by weight or less, the fabric texture becomes hard and whitening is severe, and a smooth surface cannot be obtained during coating. If more than 80 parts by weight is added, the fabric is too soft, the durability is significantly reduced, and scratch resistance is insufficient. Lactose is less than 1 part by weight, the hiding power is insufficient, the lighting is excellent, but the image is blurred due to excessive transmission of light when not illuminated. When it adds 10 weight part or more, hiding power becomes too high and wear resistance falls. When the oil is added 1 part by weight or less, the color development is not improved, there is a disadvantage that the scratch resistance, whitening phenomenon is insufficient. If more than 10 parts by weight is added, a slippery texture is generated, which not only causes discomfort when touching the fabric, but also causes oil contamination.

그리고, 상기 잉크흡수층(30)은 높은 내후성을 갖는 것이 바람직하며, 이를 위하여 통상의 자외선흡수제, 산화방지제, 열안정제가 사용될 수 있다.In addition, the ink absorbing layer 30 preferably has high weather resistance, and for this purpose, conventional UV absorbers, antioxidants, and heat stabilizers may be used.

자외선흡수제는 페닐 살리실산염(Penyl Salicylates)(흡수제), 벤조페논(Benzophenone)(흡수제), 벤조트리아졸(Benzotriazole)(흡수제), 니켈유도체(Quench-ers), 라디칼 스캐빈저(Radical Scavenger) 등이 있으며, 벤조트리아졸계를 사용할 수 있다. 자외선 흡수제는 잉크흡수층 형성용 코팅 조성물 100중량을 기준으로 0.5~5중량부를 사용할 수 있다. UV absorbers include phenyl salicylates (absorbers), benzophenone (absorbers), benzotriazole (absorbers), nickel derivatives (Quench-ers), radical scavengers, etc. There may be used a benzotriazole type. The ultraviolet absorber may be used in an amount of 0.5 to 5 parts by weight based on 100 weights of the coating composition for forming an ink absorbing layer.

상기 열안정제는 Cd/Ba/Zn계, Cd/Ba계, Ba/Zn계, Ca/Zn계, Na/Za계, Sn계, Pb계, Cd계, Zn계가 있으며, 현재 PVC의 주요 열안정제 종류로는 납안정제, Ba-Cd, Ca-Zn, Ba-Zn 등의 금속석검계 안정제와 Orgnotin 안정제 등이 사용되고 있다. 상기 잉크흡수층 형성용 코팅 조성물 100중량을 기준으로 하여 1 내지 10중량부의 범위의 양으로 사용할 수 있다. 상기 열안정제가 1중량부 미만으로 사용되는 경우, 열안정제의 효과가 미약할 수 있고, 반대로 10중량부를 초과하는 경우 수지와의 상용성이 어려운 문제점이 생길 수 있다. The heat stabilizer is Cd / Ba / Zn-based, Cd / Ba-based, Ba / Zn-based, Ca / Zn-based, Na / Za-based, Sn-based, Pb-based, Cd-based, Zn-based, currently the main thermal stabilizer of PVC Lead stabilizers, metal stabilizers such as Ba-Cd, Ca-Zn, and Ba-Zn, and orgnotin stabilizers are used. It can be used in an amount in the range of 1 to 10 parts by weight based on 100 parts by weight of the coating composition for forming an ink absorbing layer. When the heat stabilizer is used in less than 1 part by weight, the effect of the heat stabilizer may be weak, and on the contrary, if it exceeds 10 parts by weight, compatibility with the resin may be difficult.

산화방지제는 페놀계, 아민계, 유황계, 인계가 있으며 통상적으로 페놀계 산화방지제가 사용되어진다. 산화방지제는 잉크흡수층 형성용 코팅 조성물 100중량을 기준으로 0.1~5중량부의 범위에서 사용할 수 있다.Antioxidants include phenolic, amine based, sulfur based and phosphorus based and phenolic antioxidants are usually used. Antioxidant may be used in the range of 0.1 to 5 parts by weight based on 100 parts by weight of the coating composition for forming an ink absorbing layer.

이러한 잉크흡수층(30)의 실시예로는 폴리염화비닐(PVC)수지 100중량기준, 가소제 70중량부를 혼합하여 교반한 후, 지당을 5중량부, 열안정제 3중량부, 오일 6중량부, 산화방지제 0.5중량부, 자외선흡수제 0.5중량부를 순서대로 혼합하여 고속 교반하여 제조된 잉크흡수층용 코팅제를 접착제층 위에 코팅하여 제조할 수 있으며, 한번의 공정으로 제조할 수 있다는 장점을 가진다.In the embodiment of the ink absorbing layer 30, the mixture is stirred by mixing 100 parts by weight of polyvinyl chloride (PVC) resin, 70 parts by weight of plasticizer, and then 5 parts by weight, 3 parts by weight of heat stabilizer, 6 parts by weight of oil, and oxidation. 0.5 parts by weight of the inhibitor, 0.5 parts by weight of the ultraviolet absorber can be prepared by coating a coating for the ink absorbing layer prepared by high-speed stirring on the adhesive layer, it has the advantage that it can be produced in one process.

점착제층은 일반적으로 유성아크릴공중합체와 수성아크릴에멀젼공중합체를 단독 또는 혼합하여 사용할 수 있다. 유리전이온도(Tg)는 -30℃~-70℃의 것으로 사용할 수 있다. 도포량은 10~100㎛로 해야되며, 10㎛미만일 경우 점착력이 약하여 점착 기능이 안되며, 100㎛이상이 될 경우 점착제의 응집력이 약해져 점착제가 피착제로 전사되어 피착제의 오염을 야기시킨다.In general, the pressure-sensitive adhesive layer may be used alone or in combination with an oily acrylic copolymer and an aqueous acrylic emulsion copolymer. Glass transition temperature (Tg) can be used as -30 degreeC--70 degreeC. If the coating amount is 10 ~ 100㎛, if less than 10㎛ adhesive strength is weak due to the adhesive function, if more than 100㎛ the cohesive strength of the adhesive is weakened, the adhesive is transferred to the adherend to cause contamination of the adherend.

방염층은 일반적으로 수지와 방염제가 혼용되는데, 수지에는 폴리우레탄수지, 폴리염화비닐수지, 아크릴수지등이 단독 또는 혼합하여 사용되어지며, 방염제는 인계 난연제, 무기계 난연제가 단독 또는 혼합 사용될 수 있다. 수지는 총중량 기준 10~40중량%, 방염제는 10~40중량%와 MEK(Methyl Ethyl Ketone), 톨루엔, 아세톤, DMF(dimethylformamide), 메탄올을 단독 또는 혼합하여 사용하는 용제 15-40중량% 와 경화제는 이소시아네이트계 경화제, 에폭시계 경화제, 멜라민계 경화제 중에서 택일하여 사용하는 경화제 0.1-10중량%, 실리콘계 레벨링제 또는 폴리머계 레벨링제 0.1-5중량%, 실리콘계 소포제 또는 비실리콘계 소포제0.1-5중량% 구성된다.A flame retardant layer is generally mixed with a resin and a flame retardant, polyurethane resin, polyvinyl chloride resin, acrylic resin, etc. are used singly or mixed in the resin, the flame retardant may be used alone or mixed flame retardant, inorganic flame retardant. Resin is 10 to 40% by weight, flame retardant is 10 to 40% by weight, 15-40% by weight solvent used in combination or mixed with MEK (Methyl Ethyl Ketone), toluene, acetone, DMF (dimethylformamide) and methanol Is 0.1-10% by weight of an isocyanate-based curing agent, an epoxy-based curing agent, or a melamine-based curing agent alternatively, 0.1-5% by weight of a silicone leveling agent or a polymer leveling agent, a silicone antifoaming agent or a non-silicone antifoaming agent 0.1-5% by weight do.

이와 같이 구성된 방염층은 10㎛~100㎛의 도포층을 형성되어여 한다. 10㎛미만일 경우 방염성능이 현저히 저하되어 방염이 되지 않고, 100㎛이상일 경우 기재와의 부착력이 저하되고 제품의 두께가 증가하여 제품물성의 저하를 일으키게 된다.The flameproof layer comprised in this way should form the coating layer of 10 micrometers-100 micrometers. If the thickness is less than 10㎛, the flame retardant performance is significantly lowered, and the flame retardant is not prevented. If the thickness is more than 100㎛, the adhesive strength with the substrate is lowered and the thickness of the product is increased, resulting in deterioration of product properties.

코팅방법은 나이프코팅이나 딥핑코팅법, 콤마코팅법으로 할 수 있다.The coating method may be a knife coating, a dipping coating method or a comma coating method.

이하에서 본 발명의 바람직한 실시예들을 살펴본다.It looks at the preferred embodiments of the present invention below.

이하의 실시예들은 본 발명을 예증하기 위한 것으로서 본 발명의 범위를 국한시키는 것으로 이해되어져서는 안 될 것이다.The following examples are intended to illustrate the invention and should not be understood as limiting the scope of the invention.

실시예Example 1 One

물 30중량부, 접착제 60중량부, 지당 4.9중량부, 실리카 5중량부, 증백제 0.1중량부로 배합하여 점도 60cps로 조절한 접착제층을 형성 코팅조성물로 만든 후, 원단에 코팅한 다음 폴리비닐클로라이드 수지 100중량부에 디옥틸프탈레이트 70중량부와 지당 5중량부 열안정제 3중량부, 오일 6중량부를 배합하여 점도를 8,000cps로 조절한 잉크흡수층 형성 코팅조성물을 만든 후, 접착제층 상에 잉크흡 수층을 코팅하여 현수막용 원단을 제조하였다.30 parts by weight of water, 60 parts by weight of adhesive, 4.9 parts by weight, silica 5 parts by weight, brightener 0.1 parts by weight of the adhesive layer adjusted to the viscosity of 60cps to form a coating composition, and then coated on a fabric and then polyvinyl chloride 70 parts by weight of dioctylphthalate, 5 parts by weight of 3 parts by weight of heat stabilizer, and 6 parts by weight of oil were mixed to prepare an ink absorption layer-forming coating composition having a viscosity of 8,000 cps. The aqueous layer was coated to prepare a fabric for a banner.

실시예Example 2 2

실시예 1과 동일한 방법으로 하고 잉크흡수층이 형성된 반대면에 점착제를 도포하여 점착층을 형성하는 것을 특징으로 하는 현수막용 원단을 제조하였다.A fabric for a banner was prepared in the same manner as in Example 1, wherein an adhesive layer was formed by applying an adhesive to an opposite surface on which an ink absorbing layer was formed.

실시예Example 3 3

실시예 1과 동일한 방법으로 하고 반대면에 방염층을 형성하는 것을 특징으로 하는 현수막용 원단을 제조하였다.A fabric for a banner was prepared in the same manner as in Example 1, wherein a flameproof layer was formed on the opposite side.

실시예Example 4 4

실시예 1과 동일한 방법으로 하고 잉크흡수층이 형성된 반대면에 방염층을 형성하고 방염점착제층이 형성하는 것을 특징으로 하는 현수막용 원단을 제조하였다.In the same manner as in Example 1, a flame retardant layer was formed on an opposite surface on which an ink absorbing layer was formed, and a flame retardant adhesive layer was formed.

이러한 본 발명의 현수막용 원단(본발명)은 도 7에 나타내는 바와 같이 종래의 일반적인 실사원단(비교예)과 비교하여 높은 광택에 의해 쉽게 눈에 띄어 시인성이 높고, 내스크래치성이 우수할 뿐만 아니라 방염과 점착성이 있어 실내인테리어 및 실외 광고용으로 활용도가 우수한 제품이라 할 수 있다.As shown in FIG. 7, the banner fabric of the present invention (the present invention) is easily visible by high gloss as compared to the conventional general yarn (comparative example), and is highly visible and excellent in scratch resistance. It is a product that has excellent application for indoor interior and outdoor advertising because it is flameproof and adhesive.

도 1 내지 도 6은 본 발명의 실시예에 따른 솔벤트 잉크용 고광택 현수막용 원단을 개략적으로 도시한 단면도이다.1 to 6 are cross-sectional views schematically showing a fabric for a high gloss banner for solvent ink according to an embodiment of the present invention.

도 7은 일반적인 실사원단과 본 발명의 실사원단을 나타내는 사진이다.7 is a photograph showing a general optical fabric and the optical fabric of the present invention.

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

10 : 기재시트 20 : 접착제층10: base sheet 20: adhesive layer

30 : 잉크흡수층 40 : 점착제층30: ink absorbing layer 40: adhesive layer

50 : 방염층 60 : 방염점착제층50: flameproof layer 60: flameproof adhesive layer

Claims (5)

직물재 기재시트의 단면 또는 양면에 차례로 접착제층, 잉크흡수층이 형성되고,An adhesive layer and an ink absorbing layer are sequentially formed on one or both surfaces of the fabric base sheet, 상기한 접착제층은 총중량기준 물 20-40중량%, 수성 폴리에스테르수지, 수성 폴리우레탄수지, 에틸렌비닐아세테이트수지, 수성아크릴수지, 폴리비닐알콜수지 중에서 선택되는 1종 또는 2종 이상 혼합하여 이루어지는 수성 접착제가 총중량 기준 40~70중량%, 지당(TiO2)은 총중량기준 4-20중량%, 실리카는 총중량기준 2-10중량%, 증백제가 총중량기준 0.01-5중량%로 구성되는 것을 특징으로 하는 시인성이 우수한 특징을 갖는 솔벤트 잉크용 고광택 현수막용 원단.The adhesive layer may be formed by mixing one or two or more selected from 20-40% by weight of water, water-based polyester resin, water-based polyurethane resin, ethylene vinyl acetate resin, water-based acrylic resin, and polyvinyl alcohol resin. 40 to 70% by weight of the adhesive, 4-20% by weight of fat (TiO 2 ), 2-10% by weight of silica, and 0.01-5% by weight of brightener based on gross weight. A high gloss banner fabric for solvent inks with excellent visibility. 제 1 항에 있어서, 상기한 잉크흡수층은 폴리비닐클로라이드수지(염화비닐수지), 폴리우레탄수지, 아크릴수지, 에폭시수지, 폴리에스테르수지 중에서 선택되는 1종 또는 2종 이상 혼합하여 구성되고, 수지 조성물 100중량 기준으로 가소제 40-80중량부, 지당 1-10중량부, 오일 1-10중량부, 자외선 흡수제 0.5~5중량부, 산화방지제 0.1~5중량부, 열안정제 1~10중량부로 구성되는 것을 특징으로 하는 시인성이 우수한 특징을 갖는 솔벤트 잉크용 고광택 현수막용 원단.The method of claim 1, wherein the ink absorbing layer is composed of one or two or more selected from polyvinyl chloride resin (vinyl chloride resin), polyurethane resin, acrylic resin, epoxy resin, polyester resin, and a resin composition. It consists of 40-80 parts by weight of plasticizer, 1-10 parts by weight, 1-10 parts by weight of oil, 0.5-5 parts by weight of ultraviolet absorber, 0.1-5 parts by weight of antioxidant, 1-10 parts by weight of heat stabilizer A high gloss banner fabric for solvent ink having a feature of excellent visibility, characterized in that. 제 1항에 있어서, 접착제층, 잉크흡수층이 형성된 반대면에 점착제층 또는 방염점착제층이 형성되는 것을 특징으로 하는 시인성이 우수한 특징을 갖는 솔벤트 잉크용 고광택 현수막용 원단.The high gloss banner fabric for solvent ink according to claim 1, wherein an adhesive layer or a flameproof adhesive layer is formed on an opposite surface on which an adhesive layer and an ink absorbing layer are formed. 제 1항에 있어서, 기재시트상에 접착제층, 잉크흡수층이 형성된 복수의 원단을 서로 합지한 것을 특징으로 하는 시인성이 우수한 특징을 갖는 솔벤트 잉크용 고광택 현수막용 원단.The high gloss banner fabric for solvent ink according to claim 1, wherein a plurality of fabrics having an adhesive layer and an ink absorbing layer formed thereon are laminated on each other. 직물재 기재시트의 단면 또는 양면에 차례로 접착제층, 잉크흡수층이 형성되고,An adhesive layer and an ink absorbing layer are sequentially formed on one or both surfaces of the fabric base sheet, 상기한 접착제층은 총중량기준 물 20-40중량%, 수성 폴리에스테르수지, 수성 폴리우레탄수지, 수성 에틸렌비닐아세테이트수지, 수성아크릴수지, 수성 폴리비닐알콜수지 중에서 선택되는 1종 또는 2종 이상 혼합하여 이루어지는 수성 접착제가 총중량 기준 40~70중량%, 지당(TiO2)은 총중량기준 4-20중량%, 실리카는 총중량기준 2-10중량%, 증백제가 총중량기준 0.01-5중량%로 구성되는 것을 특징으로 하는 시인성이 우수한 특징을 갖는 솔벤트 잉크용 고광택 현수막용 원단 제조 방법.The adhesive layer is mixed with one or two or more selected from 20-40% by weight of water, aqueous polyester resin, aqueous polyurethane resin, aqueous ethylene vinyl acetate resin, aqueous acrylic resin, and aqueous polyvinyl alcohol resin. The aqueous adhesive is composed of 40 to 70% by weight based on the total weight, 4-20% by weight of the fat (TiO 2 ), 2-10% by weight of the silica, 0.01-5% by weight of the brightener A fabric manufacturing method for a high gloss banner for solvent ink having a feature of excellent visibility.
KR1020090067451A 2009-07-23 2009-07-23 Woven fabrics for transfer-print and manufacturing method of it KR100933358B1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101805989B (en) * 2010-01-19 2012-07-25 上海纳尔数码喷印材料股份有限公司 Digital printing advertising cloth of fabric and manufacture process thereof
CN102774162A (en) * 2011-05-11 2012-11-14 上海纳尔数码喷印材料股份有限公司 PE braided base cloth digital printing material and manufacturing technology thereof
WO2014126414A1 (en) * 2013-02-14 2014-08-21 (주)해은켐텍 Composition for ink absorption layer for inkjet printer and inkjet printer printing medium using same
KR102151523B1 (en) * 2019-02-27 2020-09-03 박성호 Sticky textile for attaching to windows and manufacturing method for it

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060040926A (en) * 2004-11-08 2006-05-11 심진완 High fatigue registant, high photo-registant, high coloration coating solution and coated textile
KR100678432B1 (en) 2005-12-12 2007-02-02 김광일 The fabric and sinking medicine of the digital printing machine for output

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060040926A (en) * 2004-11-08 2006-05-11 심진완 High fatigue registant, high photo-registant, high coloration coating solution and coated textile
KR100678432B1 (en) 2005-12-12 2007-02-02 김광일 The fabric and sinking medicine of the digital printing machine for output

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101805989B (en) * 2010-01-19 2012-07-25 上海纳尔数码喷印材料股份有限公司 Digital printing advertising cloth of fabric and manufacture process thereof
CN102774162A (en) * 2011-05-11 2012-11-14 上海纳尔数码喷印材料股份有限公司 PE braided base cloth digital printing material and manufacturing technology thereof
CN102774162B (en) * 2011-05-11 2014-11-19 上海纳尔数码喷印材料股份有限公司 Manufacturing technology of PE braided base cloth digital printing material
WO2014126414A1 (en) * 2013-02-14 2014-08-21 (주)해은켐텍 Composition for ink absorption layer for inkjet printer and inkjet printer printing medium using same
KR102151523B1 (en) * 2019-02-27 2020-09-03 박성호 Sticky textile for attaching to windows and manufacturing method for it
WO2020175776A3 (en) * 2019-02-27 2020-10-22 박성호 Sticky adhesive mesh and method for manufacturing sticky adhesive mesh
AU2019431639B2 (en) * 2019-02-27 2023-08-10 Gunwoo Dpsol Co., Ltd. Sticky adhesive mesh and method for manufacturing sticky adhesive mesh
US11773299B2 (en) 2019-02-27 2023-10-03 Sung-Ho Park Sticky adhesive mesh and method for manufacturing sticky adhesive mesh

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