KR20210144976A - Manufacturing method of nightglow logo containing phosphorescent pigments and printing method thereof - Google Patents

Manufacturing method of nightglow logo containing phosphorescent pigments and printing method thereof Download PDF

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Publication number
KR20210144976A
KR20210144976A KR1020200060907A KR20200060907A KR20210144976A KR 20210144976 A KR20210144976 A KR 20210144976A KR 1020200060907 A KR1020200060907 A KR 1020200060907A KR 20200060907 A KR20200060907 A KR 20200060907A KR 20210144976 A KR20210144976 A KR 20210144976A
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raw material
logo
luminous
pigment
manufacturing
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KR1020200060907A
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Korean (ko)
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김진철
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주식회사 푸른기획
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Publication of KR20210144976A publication Critical patent/KR20210144976A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/472—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially flat
    • B29C66/4724—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially flat said single elements being appliques, e.g. in the form of a text or drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/729—Textile or other fibrous material made from plastics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/744—Labels, badges, e.g. marker sleeves

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Decoration Of Textiles (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

The present invention relates to methods for manufacturing and printing a luminous logo including a luminescent pigment that is attached to clothes, shoes, hats and bags, and more specifically, to a method including: a raw material mixing step of mixing a synthetic resin, a photoluminescent pigment, a fluorescent dye, and a curing agent; a raw material input step of putting a raw material mixture prepared through the raw material mixing step into a mold; and a heat molding step of heating the raw material mixture put into the mold through the raw material input step. The luminous logo manufactured through the above process contains a luminescent pigment to exhibit an excellent luminous effect, and is attached to the fabric using high frequency so as to be strongly adhered to the fabric without using an adhesive.

Description

야광효과를 내는 로고의 제조방법 및 인쇄방법{MANUFACTURING METHOD OF NIGHTGLOW LOGO CONTAINING PHOSPHORESCENT PIGMENTS AND PRINTING METHOD THEREOF}Manufacturing method and printing method of logo that produces luminous effect

본 발명은 의류, 신발, 모자 및 가방등에 부착되어 사용될 수 있는 축광안료를 함유한 야광로고의 제조방법 및 인쇄방법에 관한 것으로, 더욱 상세하게는 축광안료가 함유되어 우수한 야광효과를 나타내며, 고주파를 이용하 여 원단에 부착되기 때문에 접착제를 사용하지 않고도 원단과 강력하게 접착되는 효과를 나타내는 축광안료를 함유한 야광로고의 제조방법 및 인쇄방법에 관한 것이다.The present invention relates to a manufacturing method and a printing method of a luminescent logo containing a luminescent pigment that can be attached to clothes, shoes, hats and bags, etc. It relates to a manufacturing method and a printing method of a luminous logo containing a luminescent pigment, which exhibits the effect of strongly adhering to the fabric without the use of an adhesive because it is attached to the fabric.

일반적으로 제품의 외측에 재봉이나 접착제 등으로 부착되는 로고 라벨은 제조회사명이나 상표명이 인쇄되고 코 팅되어 제조회사의 이미지와 제품출처를 표시하고 제품의 품질을 보증하는 역할을 하는 것으로, 장식의 효과를 겸하도록 다양한 문양이 인쇄되고 코팅되어 제품의 외측으로 노출되게 부착된다.In general, the logo label attached to the outside of the product by sewing or adhesive is printed and coated with the manufacturer's name or brand name to indicate the manufacturer's image and product source and to guarantee the quality of the product. Various patterns are printed and coated to serve as an effect and attached to the outside of the product.

이러한 다양한 기능을 가지는 종래의 로고 라벨은 폴리카보네이트 시트의 일측면에 층합된 알루미늄 포일과, 상 기의 알루미늄 포일의 표면에 스크린 또는 오프셋으로 인쇄된 각종 장식문양과, 상기 장식문양을 보호하는 코팅 층으로서 에폭시(epoxy)로 구성되어 있다.Conventional logo labels having these various functions include an aluminum foil laminated on one side of a polycarbonate sheet, various decorative patterns printed with a screen or offset on the surface of the aluminum foil, and a coating layer to protect the decorative patterns It is composed of epoxy.

상기와 같은 구성을 갖는 종래의 로고 라벨의 제조방법은 폴리카보네이트 시트와 알루미늄 포일을 접착시키는 공정과, 상기 알루미늄 포일의 표면에 장식문양을 스크린 인쇄하거나 오프셋 인쇄하는 공정과, 장식문양 부위를 엠보싱하기 위한 프레스 작업의 공정과, 장식문양의 상부에 에폭시로 코팅하는 공정으로 구성된다.The conventional method of manufacturing a logo label having the above configuration includes a process of bonding a polycarbonate sheet and an aluminum foil, a process of screen-printing or offset printing a decorative pattern on the surface of the aluminum foil, and embossing the decorative pattern portion It consists of a process of press work and a process of coating with epoxy on the upper part of the decorative pattern.

그러나, 상기와 같은 종래의 로고 라벨은 에폭시의 단점으로 인하여 제품의 품질이 저하되는 문제점이 있고, 제 조 공정상에서도 에폭시의 단점으로 인한 불량 발생률이 높은 문제점이 있다. 즉, 에폭시는 황변현상 (yellowing)이 일어나게 되어 상품성을 저하시키고, 경화시간이 길기 때문에 인쇄된 장식문양에 에폭시로 코팅 처리 한 후에 불량이 발생할 우려가 높으며, 경화시간의 단축은 가능하나 이 때는 작업성이 곤란하여 제조상의 문제점을 야기시키고, 에폭시는 접착성이 약하여 인쇄된 장식문양 위에 에폭시로 코팅을 행한 경우 로고 라벨이 제품에 부착되어 사용 중에 에폭시의 코팅층이 알루미늄 포일면에서 쉽게 떨어져 박리되는 문제점이 있었다.However, the conventional logo label as described above has a problem in that the quality of the product is lowered due to the disadvantages of the epoxy, and there is a problem in that the defect rate due to the disadvantages of the epoxy is high in the manufacturing process. In other words, the epoxy causes yellowing, which lowers the marketability, and since the curing time is long, there is a high risk of defects occurring after coating the printed decorative patterns with epoxy. Difficulty in properties causes manufacturing problems, and epoxy has weak adhesiveness, so when epoxy is coated on printed decorative patterns, logo labels are attached to the product, and the epoxy coating layer is easily peeled off from the aluminum foil surface during use there was

또한, 종래에 로고 라벨은 원단과 접착하기 위해 별도의 접착제가 사용되어 작업공정이 복잡하고 제조비용을 증 가시키는 문제점이 있었다.In addition, in the prior art, a separate adhesive is used to adhere the logo label to the fabric, thereby complicating the work process and increasing the manufacturing cost.

본 발명의 목적은 축광안료가 함유되어 우수한 야광효과를 나타내며, 고주파를 이용하여 원단에 부착되기 때문 에 접착제를 사용하지 않고도 원단과 강력하게 접착되는 효과를 나타내는 야광로고를 제공하는 축광안료가 함유 된 야광로고의 제조방법을 제공하는 것이다.An object of the present invention is to provide a luminous logo that shows an excellent luminous effect because it contains a luminescent pigment, and is strongly attached to the fabric without the use of an adhesive because it is attached to the fabric using high frequency. To provide a method for manufacturing a luminous logo.

본 발명의 다른 목적은 상기의 축광안료가 함유된 야광로고의 제조방법을 통해 제조된 야광로고에 고주파를 조 사하여 원단에 부착하는 축광안료가 함유된 야광로고의 인쇄방법을 제공하는 것이다.Another object of the present invention is to provide a method for printing a luminous logo containing a luminescent pigment that is attached to a fabric by irradiating a high frequency to the luminous logo manufactured through the manufacturing method of the luminous logo containing the luminescent pigment.

본 발명의 목적은 합성수지, 축광안료, 형광색소 및 경화제를 혼합하는 원료혼합단계, 상기 원료혼합단계를 통 해 제조된 원료혼합물을 금형에 투입하는 원료투입단계 및 상기 원료투입단계 통해 금형에 투입된 원료혼합물을 가열하는 가열성형단계로 이루어지는 것을 특징으로 하는 축광안료가 함유된 야광로고의 제조방법을 제공함에 의해 달성된다.An object of the present invention is a raw material mixing step of mixing a synthetic resin, a photoluminescent pigment, a fluorescent dye and a curing agent, a raw material input step of putting the raw material mixture prepared through the raw material mixing step into a mold, and the raw material inputted into the mold through the raw material input step It is achieved by providing a method for manufacturing a luminous logo containing a luminescent pigment, characterized in that it consists of a thermoforming step of heating the mixture.

본 발명의 바람직한 특징에 따르면, 상기 원료혼합단계는 합성수지 100 중량부, 축광안료 20 내지 40 중량부, 형광색소 1 내지 5 중량부 및 경화제 0.01 내지 0.1 중량부를 혼합하여 이루어지는 것으로 한다.According to a preferred feature of the present invention, the raw material mixing step is made by mixing 100 parts by weight of a synthetic resin, 20 to 40 parts by weight of a photoluminescent pigment, 1 to 5 parts by weight of a fluorescent dye, and 0.01 to 0.1 parts by weight of a curing agent.

본 발명의 더 바람직한 특징에 따르면, 상기 합성수지는 실리콘, 러버 및 폴리우레탄으로 이루어진 그룹에서 선 택된 하나로 이루어지는 것으로 한다.According to a more preferred feature of the present invention, the synthetic resin is made of one selected from the group consisting of silicone, rubber and polyurethane.

본 발명의 더욱 바람직한 특징에 따르면, 상기 축광안료는 동이 함유된 유화아연계 또는 유로퓸(europium) 이온을 활성화시킨 스트론튬알루마트로 이루어지는 것으로 한다.According to a further preferred feature of the present invention, the photoluminescent pigment is made of zinc emulsified zinc containing copper or strontium alumate activated by europium ions.

본 발명의 더욱 더 바람직한 특징에 따르면, 상기 가열성형단계는 150 내지 250℃의 온도에서 이루어지는 것으 로 한다.According to an even more preferred feature of the present invention, the thermoforming step is to be made at a temperature of 150 to 250 ℃.

또한, 본 발명의 목적은 상기 축광안료가 함유된 야광로고의 제조방법으로 제조된 야광로고를 원단에 적층하고 500 내지 800kg/cm 의 압력과 50 내지 100℃의 온도로 가열한 상태에서 20 내지 40초 동안 50 내지 100Hz의 고 주파를 조사하여 부착시키는 것을 특징으로 하는 축광안료가 함유된 야광로고의 인쇄방법을 제공함에 의해서도 달성될 수 있다.In addition, it is an object of the present invention to laminate the luminous logo manufactured by the manufacturing method of the luminescent logo containing the luminescent pigment on the fabric and heat it at a pressure of 500 to 800 kg/cm and a temperature of 50 to 100 ℃ 20 to 40 It can also be achieved by providing a method of printing a luminous logo containing a phosphorescent pigment, characterized in that it is attached by irradiating a high frequency of 50 to 100 Hz for a second.

또한, 본 발명의 목적은 상기 축광안료가 함유된 야광로고의 제조방법으로 제조된 야광로고를 재단하고, 원단에 적층한 후에 봉제하여 이루어지는 것을 특징으로 하는 축광안료가 함유된 야광로고의 부착방법을 제공함에 의해 서도 달성될 수 있다.In addition, an object of the present invention is to provide a method of attaching a luminous logo containing a luminescent pigment, characterized in that the luminous logo manufactured by the manufacturing method of the luminous logo containing the luminescent pigment is cut, laminated on the fabric, and then sewn. It can also be achieved by providing.

본 발명에 따른 축광안료가 함유된 야광로고의 제조방법 및 인쇄방법은 축광안료가 함유되어 우수한 야광효과를 나타내며, 고주파를 이용하여 원단에 부착되기 때문에 접착제를 사용하지 않고도 원단과 강력하게 접착되는 효 과를 나타내는 야광로고를 제공하는 탁월한 효과를 나타낸다.The method for manufacturing and printing a luminescent logo containing a luminescent pigment according to the present invention contains a luminescent pigment and exhibits an excellent luminous effect. It shows an excellent effect of providing a luminous logo that indicates the effect.

또한, 상기의 축광안료가 함유된 야광로고의 제조방법을 통해 제조된 야광로고에 고주파를 조사하여 원단과 강 력하게 접착하는 야광로고의 인쇄방법을 제공하는 탁월한 효과를 나타낸다.In addition, it shows an excellent effect of providing a printing method of a luminous logo that strongly adheres to the fabric by irradiating a high frequency to the luminous logo manufactured through the manufacturing method of the luminous logo containing the luminescent pigment.

이하에는, 본 발명의 바람직한 실시예와 각 성분의 물성을 상세하게 설명하되, 이는 본 발명이 속하는 기술분야 에서 통상의 지식을 가진 자가 발명을 용이하게 실시할 수 있을 정도로 상세하게 설명하기 위한 것이지, 이로 인해 본 발명의 기술적인 사상 및 범주가 한정되는 것을 의미하지는 않는다.Hereinafter, a preferred embodiment of the present invention and the physical properties of each component will be described in detail, which is intended to describe in detail enough that a person of ordinary skill in the art to which the present invention pertains can easily carry out the invention, This does not mean that the technical spirit and scope of the present invention is limited.

본 발명에 따른 축광안료가 함유된 야광로고의 제조방법은 합성수지, 축광안료, 형광색소 및 경화제를 혼합하는 원료혼합단계(S101), 상기 원료혼합단계(S101)를 통해 제조된 원료혼합물을 금형에 투입하는 원료투입단계 (S103) 및 상기 원료투입단계(S103) 통해 금형에 투입된 원료혼합물을 가열하는 가열성형단계(S105)로 이루어진 다.The method for manufacturing a luminescent logo containing a photoluminescent pigment according to the present invention is a raw material mixing step (S101) of mixing a synthetic resin, a phosphorescent pigment, a fluorescent dye and a curing agent, and the raw material mixture prepared through the raw material mixing step (S101) is placed in a mold It consists of a raw material input step (S103) and a heating molding step (S105) of heating the raw material mixture put into the mold through the raw material input step (S103).

상기 원료혼합단계(S101)는 합성수지, 축광안료, 형광색소 및 경화제를 혼합하는 단계로, 합성수지 100 중량부, 축광안료 20 내지 40 중량부, 형광색소 1 내지 5 중량부 및 경화제 0.01 내지 0.1 중량부를 혼합하여 이루어진 다.The raw material mixing step (S101) is a step of mixing a synthetic resin, a photoluminescent pigment, a fluorescent dye and a curing agent, 100 parts by weight of a synthetic resin, 20 to 40 parts by weight of a phosphorescent pigment, 1 to 5 parts by weight of a fluorescent dye, and 0.01 to 0.1 parts by weight of a curing agent It is made by mixing.

상기 합성수지는 본 발명을 통해 제조되는 야광로고의 주재료가 되는 성분으로 실리콘, 러버 및 폴리우레탄으로 이루어진 그룹에서 선택된 하나로 이루어지는데, 상기 축광안료, 형광색소와 우수한 혼합성을 나타내며, 야광로 고를 원단에 부착하기 위해 고주파를 조사하면, 분자결합이 끊어져 원단에 접착가능할 정도의 점도를 나타내는 데, 이때, 상기 러버는 NR, NBR 및 SBR등과 같이 성형성과 유연성이 우수한 재질로 이루어지는 것이 바람직하다.The synthetic resin is a component that is the main material of the luminous logo manufactured through the present invention, and is made of one selected from the group consisting of silicone, rubber and polyurethane. When high frequency is irradiated for attachment, molecular bonds are broken and the viscosity is high enough to be adhered to the fabric.

상기 축광안료 20 내지 40 중량부가 함유되며, 동이 함유된 유화아연계 또는 유로퓸(europium) 이온을 활성화시 킨 스트론튬알루마트로 이루어지는데, 본 발명에 따른 야광로고에 야광효과를 부여하는 역할을 한다.20 to 40 parts by weight of the luminescent pigment is contained, and it is made of zinc emulsified zinc containing copper or strontium alumate activated by europium ions, and serves to impart a luminous effect to the luminous logo according to the present invention.

상기 축광안료의 함량이 20 중량부 미만이면 야광로고의 야광효과가 미미하며, 상기 축광안료의 함량이 40 중량 부를 초과하게 되면, 야광효과는 향상은 미미하면서 야광로고의 물성을 저하시키고 제조비용을 증가시키게 된다.If the content of the luminescent pigment is less than 20 parts by weight, the luminous effect of the luminous logo is insignificant. will increase

상기 형광색소는 1 내지 5 중량부가 함유되며, 본 발명을 통해 제조되는 야광로고에 형광성능을 부여하는 역할 을 하는데, 청녹색형광을 발생하는 플루오레세인이나 적갈색 형광을 내는 로다민으로 이루어지는 것이 바람직하 다.The fluorescent dye contains 1 to 5 parts by weight, and serves to impart fluorescence performance to the luminous logo manufactured through the present invention. all.

상기 형광색소의 함량이 1 중량부 미만이면 야광로고의 형광성능 부여효과가 미미하며, 상기 형광색소의 함량이 5 중량부를 초과하게 되면, 야광로고의 물성을 저하시키고 제조비용을 증가시키게 된다.If the content of the fluorescent dye is less than 1 part by weight, the effect of imparting fluorescence performance of the luminous logo is insignificant.

상기 경화제는 0.01 내지 0.1 중량부가 함유되며 유기염기, 카르복실산, 유기티타네이트, 디큐밀퍼옥사이드, 코 발트, 철, 니켈, 아연, 주석 및 카르복실레이트로 이루어진 그룹에서 선택된 하나로 이루어는데, 상기 합성수지 를 경화시켜 우수한 로고용 조성물에 적합한 물성을 나타내도록 하는 역할을 한다.The curing agent contains 0.01 to 0.1 parts by weight and consists of one selected from the group consisting of an organic base, carboxylic acid, organic titanate, dicumyl peroxide, cobalt, iron, nickel, zinc, tin and carboxylate, the synthetic resin It serves to harden and exhibit physical properties suitable for an excellent logo composition.

또한, 상기 원료혼합단계(S101)는 니더(Kneader) 또는 밴버리혼합기(Banbury mixer) 등을 이용하여 상기 합성수 지의 용융점 이상의 온도에서 진행되되, 상기 축광안료, 형광색소 및 경화제의 분해점 이하에서 진행하는 것이 바람직하다.In addition, the raw material mixing step (S101) is carried out at a temperature above the melting point of the synthetic resin using a kneader or a Banbury mixer, etc., and proceeds below the decomposition point of the phosphorescent pigment, fluorescent dye and curing agent. It is preferable to do

상기 원료투입단계(S101)는 상기 원료투입단계(S103)는 상기 원료혼합단계(S101)를 통해 제조된 원료혼합물을 금형에 투입하는 단계로, 상기 원료혼합단계(S101)를 통해 제조된 원료혼합물을 로고의 형상을 갖는 금형에 투 입하여 이루어진다.The raw material input step (S101) is the raw material input step (S103) is a step of inputting the raw material mixture prepared through the raw material mixing step (S101) into the mold, and the raw material mixture produced through the raw material mixing step (S101) is put into the mold having the shape of the logo.

상기 가열성형단계(S105)는 상기 원료투입단계(S103) 통해 금형에 투입된 원료혼합물을 가열하는 단계로, 상기 원료투입단계(S103)를 통해 금형에 투입된 원료혼합물을 150 내지 250℃의 온도로 가열하여 이루어진다.The heat forming step (S105) is a step of heating the raw material mixture put into the mold through the raw material input step (S103), and the raw material mixture put into the mold through the raw material input step (S103) is heated to a temperature of 150 to 250 ° C. is done by

상기의 가열성형단계(S105)를 통해 원료혼합물에 함유되어 있는 합성수지성분이 용융되어 로고의 형상을 갖는 성형물로 성형된다.Through the heating forming step (S105), the synthetic resin component contained in the raw material mixture is melted and molded into a molded product having the shape of a logo.

상기의 가열성형단계(S105)를 거치면 야광로고의 제조가 완료되는데, 상기의 야광로고에는 축광안료가 함유되어 우수한 야광효과를 나타내며, 고주파를 이용하여 원단에 부착되기 때문에 접착제를 사용하지 않고도 원단과 강 력하게 접착되는 효과를 나타낸다.After the above heat forming step (S105), the production of the luminous logo is completed. The luminous logo contains a luminescent pigment and exhibits an excellent luminous effect. It shows a strong bonding effect.

또한, 본 발명에 따른 축광안료가 함유된 야광로고의 인쇄방법은 상기의 가열성형단계(S105)를 통해 제조된 축 광안료가 함유된 야광로고에 고주파를 조사하여 원단과 접착하는 과정을 통해 이루어지는데, 축광안료가 함유된 야광로고의 제조방법으로 제조된 야광로고를 원단에 적층하고 500 내지 800kg/cm 의 압력과 50 내지 100℃의 온 도로 가열한 상태에서 20 내지 40초 동안 50 내지 100Hz의 고주파를 조사하여 이루어진다.In addition, the printing method of the luminous logo containing the luminescent pigment according to the present invention is achieved through the process of bonding to the fabric by irradiating a high frequency to the luminous logo containing the luminescent pigment manufactured through the heat forming step (S105). The luminous logo manufactured by the manufacturing method of the luminous logo containing the luminescent pigment is laminated on the fabric and heated to a pressure of 500 to 800 kg/cm and a temperature of 50 to 100° C. for 20 to 40 seconds at 50 to 100 Hz. This is done by irradiating high frequencies.

상기의 과정을 통해 야광로고를 원단에 인쇄하는 방법은 별도의 접착제를 사용하지 않고 고주파를 이용하여 이 루어지기 때문에 제조공정을 간소화할 수 있으며, 제조비용을 절감하는 효과를 나타낸다.The method of printing the luminous logo on the fabric through the above process can simplify the manufacturing process because it is done using high frequency without using a separate adhesive, and it has the effect of reducing the manufacturing cost.

또한, 상기와 같이 고주파를 이용하여 원단에 부착된 야광로고는 원단과의 접착성이 우수하여 원단으로부터 박 리되는 현상이 발생하지 않는다.In addition, as described above, the luminous logo attached to the fabric using high frequency has excellent adhesion to the fabric, so that peeling does not occur from the fabric.

또한, 본 발명에 따른 축광안료가 함유된 야광로고의 부착방법은 상기의 가열성형단계(S105)를 통해 제조된 축광안료가 함유된 야광로고를 재단하고, 원단에 적층한 후에 봉제하여 이루어지는데, 상기의 가열성현단계(S10 5)를 통해 제조된 축광안료가 함유된 야광로고를 일정한 크기로 절단하여 재단한 후에, 부착대상인 원단에 적층 한 상태에서 재봉틀과 같은 봉제장치를 이용하여 재단된 야광로고의 테두리부분과 원단을 봉제하는 과정을 통해 이루어진다.In addition, the method of attaching the luminous logo containing the luminescent pigment according to the present invention cuts the luminous logo containing the luminescent pigment produced through the heat forming step (S105), laminates it on the fabric, and then sews it, After cutting and cutting the luminous logo containing the luminescent pigment manufactured through the heat-generating step (S10 5) to a certain size, the luminous logo is cut using a sewing machine such as a sewing machine in a state of being laminated on the fabric to be attached It is made through the process of sewing the edge of the fabric and the fabric.

상기의 과정을 통해 야광로고를 원단에 부착하는 방법은 별도의 접착제를 사용하지 않고 이루어지기 때문에 제 조공정을 간소화할 수 있으며, 제조비용을 절감하는 효과를 나타낼 뿐만 아니라, 야광로고를 원단과 강력하게 결속할 수 있다.The method of attaching the luminous logo to the fabric through the above process can simplify the manufacturing process because it does not use a separate adhesive, and it not only shows the effect of reducing the manufacturing cost, but also attaches the luminous logo to the fabric and strong can be tightly bound

이하에서는, 본 발명에 따른 축광안료가 함유된 야광로고의 제조방법을 실시예를 들어 설명하기로 한다.Hereinafter, a method for manufacturing a luminous logo containing a phosphorescent pigment according to the present invention will be described with reference to an embodiment.

<실시예 1><Example 1>

부타디엔러버 100 중량부, 유로퓸(europium) 이온을 활성화시킨 스트론튬알루마트 30 중량부, 플루오레세인 3 중량부 및 디큐밀퍼옥사이드 0.05 중량부를 니더(Kneader)혼합기에 투입하여 혼합하고, 용융된 혼합물을 금형에 투입하고 200℃의 온도로 가열하여 용융한 후에 성형하여 축광안료가 함유된 야광로고를 제조하였다.100 parts by weight of butadiene rubber, 30 parts by weight of strontium alumat activated by europium ions, 3 parts by weight of fluorescein and 0.05 parts by weight of dicumyl peroxide are put into a kneader mixer and mixed, and the molten mixture is molded The luminescent logo containing the phosphorescent pigment was prepared by molding after being put into the luminous body and heated to a temperature of 200°C to melt.

<실시예 2><Example 2>

상기 실시예 1을 통해 제조된 축광안료가 함유된 야광로고를 합성수지로 이루어진 원단의 표면에 적층하고The luminous logo containing the luminescent pigment prepared in Example 1 is laminated on the surface of the fabric made of synthetic resin,

22

700kg/cm 의 압력과 90℃의 온도로 가열한 상태에서 80Hz의 고주파를 30초 동안 조사하여 원단에 야광로고를 부 착하였다.A luminous logo was attached to the fabric by irradiating a high frequency of 80 Hz for 30 seconds while heating it to a pressure of 700 kg/cm and a temperature of 90 °C.

상기 실시예 2를 통해 야광로고가 부착된 원단을 아래 도 2에 나타내었으며, 상기 실시예 2를 통해 야광로고가 부착된 원단의 야광효과를 촬영하여 아래 도 3에 나타내었다.The fabric to which the luminous logo was attached through Example 2 was shown in FIG. 2, and the luminous effect of the fabric to which the luminous logo was attached through Example 2 was photographed and shown in FIG. 3 below.

아래 도 2 내지 3에 나타낸 것처럼, 본 발명을 통해 제조된 축광안료가 함유된 야광로고는 원단과의 부착성이 우수하였으며, 우수한 야광효과를 나타내었다.As shown in FIGS. 2 to 3 below, the luminous logo containing the luminescent pigment manufactured through the present invention had excellent adhesion to the fabric and exhibited an excellent luminous effect.

Claims (4)

합성수지, 축광안료, 형광색소 및 경화제를 혼합하는 원료혼합단계;

상기 원료혼합단계를 통해 제조된 원료혼합물을 금형에 투입하는 원료투입단계; 및

상기 원료투입단계 통해 금형에 투입된 원료혼합물을 가열하는 가열성형단계;로 이루어지며,

상기 합성수지는 실리콘 또는 러버로 이루어지고,

상기 축광안료는 유로퓸(europium) 이온을 활성화시킨 스트론튬알루마트로 이루어지는 것을 특징으로 하는 축광 안료가 함유된 야광로고의 제조방법.
A raw material mixing step of mixing a synthetic resin, a photoluminescent pigment, a fluorescent dye and a curing agent;

a raw material input step of putting the raw material mixture prepared through the raw material mixing step into a mold; and

It consists of a; heating molding step of heating the raw material mixture put into the mold through the raw material input step;

The synthetic resin is made of silicone or rubber,

The method for manufacturing a luminescent logo containing a luminescent pigment, characterized in that the luminescent pigment is made of strontium alumat activated by europium ions.
 청구항 1에 있어서,

상기 원료혼합단계는 합성수지 100 중량부, 축광안료 20 내지 40 중량부, 형광색소 1 내지 5 중량부 및 경화제 0.01 내지 0.1 중량부를 혼합하여 이루어지는 것을 특징으로 하는 축광안료가 함유된 야광로고의 제조방법.
The method according to claim 1,

The raw material mixing step comprises 100 parts by weight of a synthetic resin, 20 to 40 parts by weight of a phosphorescent pigment, 1 to 5 parts by weight of a fluorescent dye, and 0.01 to 0.1 parts by weight of a curing agent.
 청구항 1에 있어서,

상기 가열성형단계는 150 내지 250℃의 온도에서 이루어지는 것을 특징으로 하는 축광안료가 함유된 야광로고의 제조방법.
The method according to claim 1,

The method of manufacturing a luminous logo containing a phosphorescent pigment, characterized in that the heat forming step is performed at a temperature of 150 to 250 °C.
 청구항 1, 청구항 2 및 청구항 5 중 어느 한 항에 따른 축광안료가 함유된 야광로고의 제조방법으로 제조된 야광로고를 원단에 적층하고 500 내지 800kg/cm 의 압력과 50 내지 100℃의 온도로 가열한 상태에서 20 내지 40초 동안 50 내지 100Hz의 고주파를 조사하여 부착시키는 것을 특징으로 하는 축광안료가 함유된 야광로고의 인쇄방 법.

The luminous logo manufactured by the manufacturing method of the luminescent logo containing the luminescent pigment according to any one of claims 1, 2 and 5 is laminated on the fabric and heated at a pressure of 500 to 800 kg/cm and a temperature of 50 to 100 ° C. A method of printing a luminous logo containing a phosphorescent pigment, characterized in that it is attached by irradiating a high frequency of 50 to 100 Hz for 20 to 40 seconds in one state.
KR1020200060907A 2020-05-21 2020-05-21 Manufacturing method of nightglow logo containing phosphorescent pigments and printing method thereof KR20210144976A (en)

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