KR102103403B1 - Method for treating a surface of daily supplies - Google Patents

Method for treating a surface of daily supplies Download PDF

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KR102103403B1
KR102103403B1 KR1020180050861A KR20180050861A KR102103403B1 KR 102103403 B1 KR102103403 B1 KR 102103403B1 KR 1020180050861 A KR1020180050861 A KR 1020180050861A KR 20180050861 A KR20180050861 A KR 20180050861A KR 102103403 B1 KR102103403 B1 KR 102103403B1
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South Korea
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mineral
household
forming step
coating film
film forming
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KR1020180050861A
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KR20190126661A (en
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김민호
유재원
신미향
김영수
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김민호
21세기메디칼 주식회사
유재원
신미향
김영수
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Priority to KR1020180050861A priority Critical patent/KR102103403B1/en
Priority to PCT/KR2018/008524 priority patent/WO2019212092A1/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/085—Infrared radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
    • A61L2/232—Solid substances, e.g. granules, powders, blocks, tablets layered or coated
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/12—Organic material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34—Sputtering
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/58—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/12—Apparatus for isolating biocidal substances from the environment
    • A61L2202/121—Sealings, e.g. doors, covers, valves, sluices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/12—Apparatus for isolating biocidal substances from the environment
    • A61L2202/122—Chambers for sterilisation

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
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  • Animal Behavior & Ethology (AREA)
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  • General Health & Medical Sciences (AREA)
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  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

개시된 내용은 의료기, 섬유제품, 식품, 생활가전제품 등과 같은 생활용품의 표면처리방법에 관한 것으로, 더욱 상세하게는 실란화합물을 생활용품의 표면에 진공증착하여 항균 코팅막을 형성하는 항균코팅막형성단계, 상기 항균코팅막형성단계를 통해 항균 코팅막이 형성된 생활용품의 표면에 광물이온을 증착하는 광물증착막형성단계 및 상기 광물증착막형성단계를 통해 광물증착막이 형성된 생활용품에 희토류 분말에서 방출되는 원적외선을 조사하는 원적외선조사단계로 이루어진다.
상기의 과정을 통해 이루어지는 표면처리방법은 생활용품의 표면뿐만 아니라, 내부까지 살균과정이 진행되어 우수한 항균성을 나타내고 원적외선 및 음이온 등이 방출되어 식재료 등의 신선도를 오랜 기간 유지할 수 있는 생활용품을 제공한다.The disclosed content relates to a surface treatment method of household goods such as medical devices, textile products, food products, household appliances, etc. More specifically, an antibacterial coating film forming step of forming an antibacterial coating film by vacuum-depositing a silane compound on the surface of the household goods, Through the antibacterial coating film forming step, a mineral deposition film forming step of depositing mineral ions on the surface of a household product on which an antibacterial coating film is formed, and a far infrared ray irradiating far-infrared rays emitted from rare earth powder to the household product on which the mineral deposition film is formed through the mineral deposition film forming step It consists of an investigation phase.
The surface treatment method made through the above process provides not only the surface of a household product, but also a sterilization process to the inside, showing excellent antibacterial properties, and emitting far infrared rays and anions to provide a household product that can maintain the freshness of food ingredients for a long time. .

Description

생활용품의 표면처리방법 {METHOD FOR TREATING A SURFACE OF DAILY SUPPLIES}Surface treatment method of household goods {METHOD FOR TREATING A SURFACE OF DAILY SUPPLIES}

개시된 내용은 생활용품의 표면처리방법에 관한 것으로, 더욱 상세하게는 의료기, 섬유제품, 식품, 생활가전제품 등과 같은 생활용품의 표면뿐만 아니라, 내부까지 살균과정이 진행되어 우수한 항균성을 나타내고 원적외선 및 음이온 등이 방출되어 식재료 등의 신선도를 오랜 기간 유지할 수 있는 생활용품을 제공하는 생활용품의 표면처리방법에 관한 것이다.
The disclosed content relates to a surface treatment method of household goods, and more specifically, not only the surfaces of household goods such as medical devices, textile products, food products, household appliances, etc., but also has excellent sterilization process to the inside to show excellent antibacterial properties and far infrared rays and anions. It relates to a surface treatment method of household goods that provide household goods that can maintain freshness of food materials and the like for a long period of time by emitting light.

의료기, 섬유제품, 식품, 생활가전제품 등과 같은 생활용품은 항균성이 요구되고 있으며, 식재료 등과 같은 음식물을 담는 용기나 의복을 제조하는데 사용되는 섬유제품의 경우 원적외선 방사를 통해 다양한 기능성을 부여할 수 있다.Household products such as medical devices, textile products, food products, household appliances, etc. are required to have antimicrobial properties, and textile products used to manufacture containers or clothing containing food materials, such as food materials, can provide various functions through far-infrared radiation. .

종래에는 생활용품의 표면에 항균코팅 등의 방법이나, 원적외선을 방출하는 광물등으로 이루어진 막을 형성하여 상기의 목적에 부합하고자 하는 노력이 주를 이루고 있다.Conventionally, efforts have been made to meet the above objectives by forming a film made of a method such as antibacterial coating on the surface of a household product or a mineral that emits far infrared rays.

그러나, 상기의 방법들은 생활용품의 표면에 단순히 막을 형성하는 것으로, 생활용품의 내부에서 증식하는 세균 등에 대해서는 근본적인 차단이 어려운 문제점이 있었다.
However, the above methods simply form a film on the surface of the household goods, and there is a problem that it is difficult to fundamentally block bacteria and the like that grow inside the household goods.

한국특허공개 제10-2001-0100282호(2001.11.14)Korean Patent Publication No. 10-2001-0100282 (2001.11.14) 한국특허공개 제10-2004-0102659호(2004.12.08)Korean Patent Publication No. 10-2004-0102659 (2004.12.08)

개시된 내용은 생활용품의 표면뿐만 아니라, 내부까지 살균과정이 진행되며, 우수한 항균성을 나타내고 원적외선 및 음이온 등이 방출되어 식재료 등의 신선도를 오랜 기간 유지할 수 있는 생활용품이 제공되는 생활용품의 표면처리방법을 제공하는 것이다.
Disclosed is a surface treatment method of a household product that is provided with a household product that can maintain not only the surface of the household product, but also the interior, and has excellent antimicrobial properties and emits far-infrared rays and negative ions to maintain the freshness of food materials for a long period of time. Is to provide

하나의 일 실시예로서 이 개시의 내용은 실란화합물을 생활용품의 표면에 진공증착하여 항균 코팅막을 형성하는 항균코팅막형성단계, 상기 항균코팅막형성단계를 통해 항균 코팅막이 형성된 생활용품의 표면에 광물이온을 증착하는 광물증착막형성단계 및 상기 광물증착막형성단계를 통해 광물증착막이 형성된 생활용품에 희토류 분말에서 방출되는 원적외선을 조사하는 원적외선조사단계로 이루어지는 것을 특징으로 하는 생활용품의 표면처리방법에 대해 기술하고 있다.As one embodiment, the contents of this disclosure are an antimicrobial coating film forming step of forming an antibacterial coating film by vacuum-depositing a silane compound on the surface of a household product, and mineral ions on the surface of a household product having an antibacterial coating film formed through the antibacterial coating film forming step. Describes a surface treatment method of a household product characterized by comprising a far-infrared irradiation step of irradiating a far-infrared light emitted from a rare earth powder to the mineral deposition film forming step of depositing a mineral product and the mineral deposition film formed through the step of forming the mineral deposition film, have.

바람직하기로는, 상기 진공증착은 80 내지 100℃의 온도에서 10 내지 30초 동안 이루어질 수 있다.Preferably, the vacuum deposition may be performed for 10 to 30 seconds at a temperature of 80 to 100 ℃.

더 바람직하기로는, 상기 광물증착막형성단계는 광물을 녹인 후에 이온증착하여 이루어질 수 있다.More preferably, the mineral deposition film forming step may be performed by ion deposition after melting the mineral.

더욱 바람직하기로는, 상기 이온증착은 120 내지 1850℃의 온도와 1.5 내지 18V의 전압에서 10 내지 30초 동안 이루어질 수 있다.More preferably, the ion deposition may be performed at a temperature of 120 to 1850 ° C and a voltage of 1.5 to 18V for 10 to 30 seconds.

더욱 더 바람직하기로는, 상기 광물은 백금, 금, 은, 티탄, 칼슘, 규소, 마그네슘, 지르콘, 게르마늄, 아연, 구리, 알루미늄, 비스무트, 황, 셀렌, 스트론튬 및 희토류로 이루어진 그룹에서 선택된 하나 이상으로 이루어질 수 있다.Even more preferably, the mineral is at least one selected from the group consisting of platinum, gold, silver, titanium, calcium, silicon, magnesium, zircon, germanium, zinc, copper, aluminum, bismuth, sulfur, selenium, strontium and rare earths. It can be done.

더욱 더 바람직하기로는, 상기 원적외선조사단계는 상기 광물증착막형성단계를 통해 광물증착막이 형성된 생활용품을 고압력 밀폐기에 투입한 후에 희토류 분말을 상기 생활용품과 접촉되지 않도록 1루베당 1Kg 투입하고 1 내지 20bar의 압력에서 30 내지 180분 동안 가압하여 이루어질 수 있다.Even more preferably, the far-infrared irradiation step is a mineral deposition film formed through the mineral deposition film forming step, after putting the household goods in a high pressure sealer, 1Kg per 1 rub and 1-20 g of rare earth powder is not in contact with the household goods It can be made by pressing for 30 to 180 minutes at the pressure of.

더욱 더 바람직하기로는, 상기 희토류 분말은 180 내지 60000 메시의 입자크기를 갖는 것일 수 있다.
Even more preferably, the rare earth powder may have a particle size of 180 to 60000 mesh.

이상에서와 같은 생활용품의 표면처리방법은 생활용품의 표면뿐만 아니라, 내부까지 살균과정이 진행되어 우수한 항균성을 나타내고 원적외선 및 음이온 등이 방출되어 식재료 등의 신선도를 오랜 기간 유지할 수 있는 생활용품을 제공하는 탁월한 효과를 나타낸다.
As described above, the surface treatment method of household products provides not only the surface of the household products, but also a sterilization process to the inside, showing excellent antibacterial properties, and emitting far infrared rays and anions to provide household products that can maintain the freshness of food ingredients for a long period of time. Exhibits an excellent effect.

도 1은 개시된 생활용품의 표면처리방법을 나타낸 순서도이다.
도 2는 개시된 생활용품의 표면처리방법에 사용되는 진공증착기를 나타낸 사진이다.
도 3은 개시된 생활용품의 표면처리방법에 사용되는 광물이온증착기를 나타낸 사진이다.1 is a flow chart showing a surface treatment method of the disclosed household goods.
2 is a photograph showing a vacuum evaporator used in the surface treatment method of the disclosed household goods.
Figure 3 is a photograph showing a mineral ion deposition used in the surface treatment method of the disclosed household goods.

이하에는, 본 발명의 바람직한 실시예와 각 성분의 물성을 상세하게 설명하되, 이는 본 발명이 속하는 기술분야에서 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, the preferred embodiment of the present invention and the physical properties of each component will be described in detail, but it is intended to be described in detail so that a person skilled in the art to which the present invention pertains can easily implement the invention. This does not mean that the technical spirit and scope of the present invention is limited.

개시된 생활용품의 표면처리방법은 실란화합물을 생활용품의 표면에 진공증착하여 항균 코팅막을 형성하는 항균코팅막형성단계(S101), 상기 항균코팅막형성단계(S101)를 통해 항균 코팅막이 형성된 생활용품의 표면에 광물이온을 증착하는 광물증착막형성단계(S103) 및 상기 광물증착막형성단계(S103)를 통해 광물증착막이 형성된 생활용품에 희토류 분말에서 방출되는 원적외선을 조사하는 원적외선조사단계(S105)로 이루어진다.
The disclosed method of surface treatment of household products is a surface of a household product on which an antibacterial coating film is formed through an antibacterial coating film forming step (S101) and an antibacterial coating film forming step (S101) in which a silane compound is vacuum-deposited on the surface of the household goods to form an antibacterial coating film. It consists of a mineral deposition film forming step (S103) for depositing mineral ions and a far infrared ray irradiation step (S105) for irradiating far-infrared rays emitted from rare earth powders to the household goods on which the mineral deposition film is formed through the mineral deposition film formation step (S103).

상기 항균코팅막형성단계(S101)는 실란화합물을 생활용품의 표면에 진공증착하여 항균 코팅막을 형성하는 단계로, 실란화합물을 진공증착기에 투입하고 80 내지 100℃의 온도로 가열하여 증발시킨 후에, 실란화합물이 증발되어 있는 진공증착기에 생활용품을 10 내지 30초 동안 투입하여 생활용품의 표면에 실란화합물이 증착되도록 하는 과정으로 이루어진다.The antimicrobial coating film forming step (S101) is a step of forming an antimicrobial coating film by vacuum-depositing a silane compound on the surface of a household product. After the silane compound is introduced into a vacuum evaporator and heated to a temperature of 80 to 100 ° C. to evaporate, the silane It consists of a process in which a silane compound is deposited on the surface of a household product by putting the household product in a vacuum evaporator where the compound is evaporated for 10 to 30 seconds.

상기의 과정을 통해 실란화합물로 이루어진 항균코팅막이 형성된 생활용품은 항균성 뿐만 아니라, 발수성이 향상되어 수분으로 인해 세균 등이 증식되는 것을 억제할 수 있으며, 내오염성도 향상된다.Through the above process, a household product formed with an antimicrobial coating film made of a silane compound is not only antimicrobial, but also has improved water repellency, so that it is possible to suppress the growth of bacteria and the like due to moisture, and also improve the stain resistance.

이때, 상기 실란화합물은 상기와 같이 증발되어 생활용품의 표면에 코팅막을 형성할 수 있는 것이면, 특별히 한정되지 않고 어떠한 것이든 사용가능하나, 헥사키스(모노알킬아미노)디실란 또는 헥사키스(에틸아미노)디실란 등을 사용하는 것이 바람직하다.
At this time, the silane compound is evaporated as described above, as long as it can form a coating film on the surface of household items, any one can be used without particular limitation, hexakis (monoalkylamino) disilane or hexakis (ethylamino) It is preferable to use disilane or the like.

상기 광물증착막형성단계(S103)는 상기 항균코팅막형성단계(S101)를 통해 항균 코팅막이 형성된 생활용품의 표면에 광물이온을 증착하는 단계로, 상기 항균코팅막형성단계(S101)를 통해 실란화합물로 이루어진 항균 코팅막이 형성된 생활용품을 광물이온증착기에 투입하고 스퍼터링 또는 음극 스퍼터링으로 120 내지 1850℃의 온도로 가열되어 광물에서 생성된 이온을 진공 증착시켜 생활용품의 표면에 광물이온이 증착되어 이루어진 코팅막을 형성하고, 진공을 해제하는 과정으로 이루어진다.The mineral deposition film forming step (S103) is a step of depositing mineral ions on the surface of a household product on which an antibacterial coating film is formed through the antibacterial coating film forming step (S101), which consists of a silane compound through the antibacterial coating film forming step (S101). The household goods on which the antibacterial coating film is formed are put into a mineral ion deposition machine and heated to a temperature of 120 to 1850 ° C by sputtering or cathodic sputtering to vacuum deposit ions generated from minerals to form a coating film made by depositing mineral ions on the surface of the household goods. And release the vacuum.

상기 광물증착막형성단계(S103)에서 광물의 증착은 광물을 녹인 후에, 녹은 광물에서 발생하는 광물 이온을 생활용품의 표면에 증착할 수 있도록 광물이온증착기를 이용하여 이루어지는데, 상기 광물이온증착기를 이용한 이온증착의 조건은 120 내지 1850℃의 온도와 1.5 내지 18V의 전압에서 10 내지 30초 동안 이루어지는 것이 바람직하다.The deposition of minerals in the mineral deposition film forming step (S103) is performed by using a mineral ion vapor deposition device to melt the minerals and then deposit mineral ions generated from the molten minerals on the surface of household items. The conditions of the ion deposition are preferably made for 10 to 30 seconds at a temperature of 120 to 1850 ° C and a voltage of 1.5 to 18V.

더욱 상세하게는, 상기 광물이온증착기에 구비된 증발기에 광물을 투입하고 전류를 텅스텐으로 이루어진 열원에 공급하게 되면, 광물의 녹는점까지 온도가 증가하게 되는데, 이때, 전류는 텡스텐으로 이루어진 열원의 형상(W타입, 달팽이타입, 나선형타입, 스프링타입, 깔대기타입 및 수평단지형타입 등)에 따라 1.5 내지 18V량으로 조절하여 10 내지 30초 동안 공급하게 된다.In more detail, when the mineral is introduced into the evaporator provided in the mineral ion evaporator and the current is supplied to a heat source made of tungsten, the temperature increases to the melting point of the mineral, wherein the current is of a heat source made of tungsten. According to the shape (W type, snail type, spiral type, spring type, funnel type and horizontal complex type, etc.), the amount is adjusted to 1.5 to 18 V and supplied for 10 to 30 seconds.

이때, 상기 광물은 백금, 금, 은, 티탄, 칼슘, 규소, 마그네슘, 지르콘, 게르마늄, 아연, 구리, 알루미늄, 비스무트, 황, 셀렌, 스트론튬 및 희토류로 이루어진 그룹에서 선택된 하나 이상으로 이루어지며, 300 내지 20000메시의 입자크기를 갖도록 분말화 된 것을 사용하는 것이 바람직하며, 각 광물의 녹는점에 맞도록 이온증착기의 가열 조건을 조절해야 한다.In this case, the mineral is made of at least one selected from the group consisting of platinum, gold, silver, titanium, calcium, silicon, magnesium, zircon, germanium, zinc, copper, aluminum, bismuth, sulfur, selenium, strontium and rare earth, 300 It is preferable to use powdered ones having a particle size of 20000 mesh, and the heating conditions of the ion evaporator should be adjusted to suit the melting point of each mineral.

또한, 상기 희토류는 스칸디움, 이트리움, 란타늄, 세륨, 파라세오디뮴, 네오디뮴, 프로메티움, 사마륨, 유로피움, 가도리늄, 테르븀, 다이스프로슘, 홀뮴, 에르븀, 튤륨, 디테르븀 및 루테튬으로 이루어진 그룹에서 선택된 하나 이상으로 이루어진다. In addition, the rare earths are scandium, yttrium, lanthanum, cerium, paraseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, tulium, diterbium and ruthenium. It consists of one or more selected from the group consisting of.

상기에 나열된 광물의 녹는점은 Pt(백금)의 경우 1770℃, Au(금)의 경우 1064℃, Ag(은)의 경우 962℃, Ti(티탄)의 경우 1660℃, Ca(칼슘)의 경우 850℃, Si(규소)의 경우 1412℃, Mg(마그네슘)의 경우 649℃, Zr(지르콘)의 경우 1850℃, Ge(게르마늄)의 경우 938℃, Zn(아연)의 경우 420℃, Cu(구리)의 경우 1083℃, Al(알루미늄)의 경우 659℃, Bi(비스무트)의 경우 217℃, S(황)의 경우 119℃, Se(셀렌)의 경우 217℃, Sr(스트론튬)의 경우 769℃ 및 희토류 광물의 경우 대체적으로 935℃를 나타내기 때문에, 증착에 적용되는 광물의 녹는점을 고려하여 이온증착기의 가열조건을 조절하는 것이 바람직하다.The melting points of the minerals listed above are 1770 ° C for Pt (platinum), 1064 ° C for Au (gold), 962 ° C for Ag (silver), 1660 ° C for Ti (titanium), and Ca (calcium) 850 ℃, 1412 ℃ for Si (silicon), 649 ℃ for Mg (magnesium), 1850 ℃ for Zr (zircon), 938 ℃ for Ge (germanium), 420 ℃ for Zn (zinc), Cu ( 1083 ° C for copper), 659 ° C for Al (aluminum), 217 ° C for Bi (bismuth), 119 ° C for S (sulfur), 217 ° C for Se (selenium), 769 for Sr (strontium) Since ℃ and rare earth minerals generally represent 935 ° C, it is preferable to adjust the heating conditions of the ion deposition machine in consideration of the melting point of the mineral applied to the deposition.

상기와 같은 과정을 통해 형성되는 광물증착막은 300 내지 20000메시의 입자크기를 갖도록 분말화 된 광물이 사용되어 투명하게 형성되기 때문에, 생활용품 본래에 색을 유지할 수 있다.Since the mineral deposition film formed through the above-described process is transparently formed by using a powdered mineral having a particle size of 300 to 20000 mesh, it is possible to maintain the color of the household goods.

또한, 상기 광물증착막은 우수한 항균성능을 나타낼 뿐만 아니라, 광물증착막에서 방출되는 원적외선 및 음이온 등에 의해 식재료용 용기로 적용되면 식재료의 신선도를 오랜 기간 유지시킬 수 있다.
In addition, the mineral deposition film not only exhibits excellent antibacterial performance, but also can be maintained for a long period of time when applied as a container for food materials by far infrared rays and anions emitted from the mineral deposition film.

상기 원적외선조사단계(S105)는 상기 광물증착막형성단계(S103)를 통해 광물증착막이 형성된 생활용품에 희토류 분말에서 방출되는 원적외선을 조사하는 단계로, 상기 광물증착막형성단계(S103)를 통해 광물증착막이 형성된 생활용품을 고압력 밀폐기에 투입한 후에 희토류 분말을 상기 생활용품과 접촉되지 않도록 1루베당 1Kg 투입하고 1 내지 20bar의 압력에서 30 내지 180분 동안 가압하여 이루어진다.The far infrared ray irradiation step (S105) is a step of irradiating the far infrared rays emitted from the rare earth powder to the household goods on which the mineral deposition film is formed through the mineral deposition film formation step (S103), and the mineral deposition film is formed through the mineral deposition film formation step (S103). It is made by putting the formed daily necessities into a high-pressure sealer and then adding 1Kg per rube so that rare earth powder is not in contact with the necessities and pressing for 30 to 180 minutes at a pressure of 1 to 20 bar.

상기 희토류 분말은 180 내지 60000 메시의 입자크기를 갖는 것이 바람직한데, 상기의 입자크기를 갖는 희토류 분말은 1 내지 20bar의 압력에서 다량의 원적외선을 방출하기 때문에, 고압력 밀폐기에 투입된 생활용품의 내부로 희토류 분말에서 방출되는 원적외선이 전달되어 생활용품 내부까지 살균과정이 진행되어 항균성능이 월등하게 향상된 생활용품을 제공할 수 있다.The rare earth powder preferably has a particle size of 180 to 60000 mesh, since the rare earth powder having the particle size emits a large amount of far infrared rays at a pressure of 1 to 20 bar, so that the rare earth powder is introduced into the interior of a household product put into a high pressure sealer. The far-infrared rays emitted from the powder are transmitted, and the sterilization process proceeds to the interior of the household goods, thereby providing a household goods with excellent antibacterial performance.

이때, 상기 생활용품이 금속재질로 이루어진 경우에는 8 내지 20bar의 압력을 가하는 것이 바람직하며, 상기 생활용품과 상기 희토류 분말은 서로 접촉되지 못하도록 차단막 등을 형성한 후에 원적외선을 조사하는 과정을 진행하는 것이 바람직하고, 원적외선조사단계(S105)가 완료된 후에는 희토류 분말을 회수기로 회수한 후에 연속적으로 순환시켜 사용한다.At this time, when the household product is made of a metal material, it is preferable to apply a pressure of 8 to 20 bar, and after the household product and the rare earth powder are formed so as not to contact each other, a process of irradiating far infrared rays is performed. Preferably, after the far-infrared irradiation step (S105) is completed, the rare earth powder is recovered by a recovering machine and circulated continuously.

또한, 상기 희토류는 스칸디움, 이트리움, 란타늄, 세륨, 파라세오디뮴, 네오디뮴, 프로메티움, 사마륨, 유로피움, 가도리늄, 테르븀, 다이스프로슘, 홀뮴, 에르븀, 튤륨, 디테르븀 및 루테튬으로 이루어진 그룹에서 선택된 하나 이상으로 이루어진다.
In addition, the rare earths are scandium, yttrium, lanthanum, cerium, paraseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, tulium, diterbium and ruthenium. It consists of one or more selected from the group consisting of.

상기의 과정을 통해 이루어지는 생활용품의 표면처리방법은 생활용품의 표면뿐만 아니라, 내부까지 살균과정이 진행되어 우수한 항균성을 나타내고 원적외선 및 음이온 등이 방출되어 식재료 등의 신선도를 오랜 기간 유지할 수 있는 생활용품을 제공한다.
The surface treatment method of the household goods made through the above process is not only the surface of the household goods, but also the sterilization process to the inside to show excellent antimicrobial properties, and far-infrared rays and anions are released to keep the freshness of food materials for a long time. Gives

S101 ; 항균코팅막형성단계
S103 ; 광물증착막형성단계
S105 ; 원적외선조사단계S101; Antibacterial coating film forming step
S103; Mineral deposition film formation step
S105; Far infrared ray irradiation step

Claims (7)

실란화합물을 생활용품의 표면에 진공증착하여 항균 코팅막을 형성하는 항균코팅막형성단계;
상기 항균코팅막형성단계를 통해 항균 코팅막이 형성된 생활용품의 표면에 광물이온을 증착하는 광물증착막형성단계; 및
상기 광물증착막형성단계를 통해 광물증착막이 형성된 생활용품에 일정압력에서 일정시간 동안 희토류 분말에서 방출되는 원적외선을 조사하는 원적외선조사단계;로 이루어지는 것을 특징으로 하는 생활용품의 표면처리방법.
An antibacterial coating film forming step of forming a antibacterial coating film by vacuum-depositing a silane compound on the surface of a household product;
A mineral deposition film forming step of depositing mineral ions on the surface of a household product having an antibacterial coating film formed through the antibacterial coating film forming step; And
A method of treating a surface of a household product, comprising: a far-infrared ray irradiation step of irradiating a far-infrared ray emitted from a rare earth powder at a certain pressure for a period of time to a household product on which the mineral-deposited film is formed through the mineral deposition film forming step.
청구항 1에 있어서,
상기 항균코팅막형성단계에서 진공증착은 80 내지 100℃의 온도에서 10 내지 30초 동안 이루어지는 것을 특징으로 하는 생활용품의 표면처리방법.
The method according to claim 1,
Vacuum deposition in the antibacterial coating film forming step is a surface treatment method of household products, characterized in that made for 10 to 30 seconds at a temperature of 80 to 100 ℃.
청구항 1에 있어서,
상기 광물증착막형성단계는 광물을 녹인 후에 이온증착하여 이루어지는 것을 특징으로 하는 생활용품의 표면처리방법.
The method according to claim 1,
The mineral deposition film forming step is a surface treatment method of household goods, characterized in that it is made by ion deposition after melting the mineral.
청구항 3에 있어서,
상기 이온증착은 120 내지 1850℃의 온도와 1.5 내지 18V의 전압에서 10 내지 30초 동안 이루어지는 것을 특징으로 하는 생활용품의 표면처리방법.
The method according to claim 3,
The ion deposition is a surface treatment method of household goods, characterized in that made for 10 to 30 seconds at a temperature of 120 to 1850 ℃ and a voltage of 1.5 to 18V.
청구항 1 또는 3에 있어서,
상기 광물은 백금, 금, 은, 티탄, 칼슘, 규소, 마그네슘, 지르콘, 게르마늄, 아연, 구리, 알루미늄, 비스무트, 황, 셀렌, 스트론튬 및 희토류로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것을 특징으로 하는 생활용품의 표면처리방법.
The method according to claim 1 or 3,
The mineral is characterized in that it consists of at least one selected from the group consisting of platinum, gold, silver, titanium, calcium, silicon, magnesium, zircon, germanium, zinc, copper, aluminum, bismuth, sulfur, selenium, strontium and rare earths. Method of surface treatment of article.
청구항 1에 있어서,
상기 원적외선조사단계는 상기 광물증착막형성단계를 통해 광물증착막이 형성된 생활용품을 고압력 밀폐기에 투입한 후에 희토류 분말을 상기 생활용품과 접촉되지 않도록 1루베당 1Kg 투입하고 1 내지 20bar의 압력에서 30 내지 180분 동안 가압하여 이루어지는 것을 특징으로 하는 생활용품의 표면처리방법.
The method according to claim 1,
In the far infrared ray irradiation step, after the mineral deposition film is formed through the mineral deposition film-forming step, the household goods on which the mineral deposition film is formed are put into a high pressure sealer, and then 1Kg per rube is added so that rare earth powder is not in contact with the household goods and 30 to 180 at a pressure of 1 to 20 bar. Method of surface treatment of household goods, characterized in that it is made by pressing for a minute.
청구항 6에 있어서,
상기 희토류 분말은 180 내지 60000 메시의 입자크기를 갖는 것을 특징으로 하는 생활용품의 표면처리방법.The method according to claim 6,
The rare earth powder is a surface treatment method of household goods, characterized in that it has a particle size of 180 to 60000 mesh.
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KR20010100282A (en) 2000-04-07 2001-11-14 정승준 Far-infrared radiation composition
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KR20040102659A (en) 2003-05-28 2004-12-08 민영혜 functional elastomer that radiating an anion or a far infrared rays
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