KR970004969B1 - Glass articles with colored in surface and its method - Google Patents

Glass articles with colored in surface and its method Download PDF

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Publication number
KR970004969B1
KR970004969B1 KR1019940018063A KR19940018063A KR970004969B1 KR 970004969 B1 KR970004969 B1 KR 970004969B1 KR 1019940018063 A KR1019940018063 A KR 1019940018063A KR 19940018063 A KR19940018063 A KR 19940018063A KR 970004969 B1 KR970004969 B1 KR 970004969B1
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Prior art keywords
colored
weight
paint composition
present
glass plate
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KR1019940018063A
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Korean (ko)
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KR960004249A (en
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박근옥
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박근옥
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C19/00—Surface treatment of glass, not in the form of fibres or filaments, by mechanical means
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
    • C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
    • C03C2217/48—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase having a specific function
    • C03C2217/485—Pigments
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/70—Properties of coatings
    • C03C2217/72—Decorative coatings

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The colored frost-pattern glass plate is manufactured by (a). The paint composition containing 18-22wt% of a plastic, 0.5-10wt% of a distribution agent and 1.5-2.5wt% of a pigment, is produced by adding 37-41wt% of naphthalene to this composition and dissolving the mixture by an organic solvent, (b) using the made paint composition, painting the glass face forming a fine uneven face and then drying it for about 1 hour in the natural state.

Description

착색된 성에무늬 유리판Colored frosted glass plate

제1도는 본 발명에 의한 유리판의 평면예시도.1 is a plan view of a glass plate according to the present invention.

본 발명은 착색된 성에무늬(frostwork) 유리판에 관한 것이다.The present invention relates to colored frostwork glass plates.

본 발명에서 착색된 성에무늬라고 함은 동절기에 수증기가 유리표면에 동결하여 형성된 성에모양의 무늬로서 여러가지 색상으로 착색되어 있는 것을 지칭한다.In the present invention, the colored frosted pattern refers to an frosted pattern formed by freezing water vapor on a glass surface in winter and colored in various colors.

유리면에 착색도장층을 형성시킨 것은 이미 알려진 바 있으나 이것은 색상층이 단순하므로 복잡하고 자연적인 장식미를 발휘하는데는 미흡하였다.It has been known to form a colored coating layer on the glass surface. However, since the color layer is simple, it is insufficient to show a complex and natural decoration.

본 발명은 제1도에 예시한 바와 같은 착색된 성에무늬를 현출시킴으로서 유리판의 장식적 효과를 고양시킬 수 있도록 하는데 그 목적이 있는 바 이하 본 발명을 상세히 설명하면 다음과 같다.The present invention is intended to enhance the decorative effect of the glass plate by exhibiting a colored frosted pattern as illustrated in FIG. 1. Hereinafter, the present invention will be described in detail.

본 발명은 나프탈린(Naphtalene)이 첨가된 도료조성물로 유리표면을 도포한 다음 자연건조시켜서 제조한다.The present invention is prepared by applying a glass surface with a coating composition to which naphtalene is added and then naturally drying.

본 발명에서는 도장하기에 앞서서 유리표면을 샌드 블래스팅(sand blasting) 또는 에칭(etching) 등의 방법을 사용하여서 미세한 요철면을 형성시킨다.In the present invention, before the coating, fine uneven surface is formed by using a method such as sand blasting or etching the glass surface.

이렇게 함으로서 착색도장층의 접착성과 내박리성이 향상된다.By doing so, the adhesiveness and peeling resistance of the colored coating layer are improved.

상기한 바와 같은 요철면을 압축공기로 청결하게 한 다음에 그 표면을 도장한다.The uneven surface as described above is cleaned with compressed air and then the surface is coated.

본 발명에 사용되는 도료조성물은 합성수지와 가소제, 분사제 및 안료의 조성물에 나프탈린을 첨가한 다음 유기용제로 용해시킨 것이다.The paint composition to be used in the present invention is added to the composition of synthetic resins, plasticizers, propellants and pigments and then dissolved in an organic solvent.

상기 도료조성물은 조성은 합성수지 18~22중량%, 나프탈린 37~41중량%, 안료 1.5~2.5중량%, 분산제 0.5~1.0중량% 및 유기용제 43.0~33.5중량%로 조성된 것이다.The paint composition is composed of 18 to 22% by weight of synthetic resin, 37 to 41% by weight of naphthalin, 1.5 to 2.5% by weight of pigment, 0.5 to 1.0% by weight of dispersant, and 43.0 to 33.5% by weight of organic solvent.

상기 도료조성물중에서 도막형성요소가 되는 합성수지는 속건성이고 내약품성이 좋은 폴리염화비닐이나 폴리초산비닐(Poly vinyl acetate)을 들 수 있다. 또 분산제는 계면활성제로서 비이온 계면활성제나 양이온 계면활성제가 사용될 수 있다.Among the paint compositions, the synthetic resin serving as the film forming element may be polyvinyl chloride or polyvinyl acetate, which is fast-drying and has good chemical resistance. Moreover, a nonionic surfactant or a cationic surfactant can be used as a dispersing agent.

유기용제는 메틸에틸케톤(MEK)이나 아세톤을 사용할 수 있다. 안료는 유기안료나 무기안료중에서 임의로 선택하여 사용할 수 있다.Methyl ethyl ketone (MEK) or acetone can be used for the organic solvent. The pigment can be used arbitrarily selected from organic pigments and inorganic pigments.

상기 도료조성물을 사용하여 미세한 요철면이 형성된 유리면을 도장할때는 상기 도료조성물을 50중량% 정도의 유기용매로 회석하여 사용하며, 도장은 통상의 유화용 붓을 사용하거나 스프레이 건(spray gun) 등을 사용하며, 도장후에는 바람이 없는 곳에서 1시간 정도로 자연건조시킨다.When painting the glass surface on which the fine uneven surface is formed using the paint composition, the paint composition is used by diluting it with about 50% by weight of an organic solvent, and painting is performed using a general emulsifying brush or a spray gun. After coating, let it dry naturally for about 1 hour in a place without wind.

본 발명은 도장후 건조과정중에 도장성분에 포함되어 있는 나프탈린이 급속하게 승화하면서 도막형성요소인 합성수지에 미세하고 불규칙적인 줄무늬를 형성시키므로 도장면에 착색된 성에무늬가 현출되는 것이다.In the present invention, the naphthalene contained in the coating component is rapidly sublimated during the post-coating process to form fine and irregular stripes on the synthetic resin, which is a film forming element, so that the colored frosted pattern is expressed on the painted surface.

본 발명에서 나프탈린의 첨가량이 37% 보다 적으면 본 발명의 성에발현효과가 미흡해지며, 41중량%보다 많으면 건조시간이 길어져서 제조비용이 높아질 뿐만 아니라 정밀한 성에무늬가 발현되지 않는다.In the present invention, when the added amount of naphthalin is less than 37%, the aging expression effect of the present invention is inadequate, and when it is more than 41% by weight, the drying time is long, the manufacturing cost is high, and precise frost pattern is not expressed.

본 발명은 장식효과가 우수한 착색된 성에무늬 유리판을 얻을 수 있는 장점이 있다.The present invention has the advantage of obtaining a colored frosted glass plate excellent in decorative effect.

실시예 1Example 1

유리면을 블래스트 샌딩법으로 처리하여서 미세요철면을 형성시킨 다음에 압축공기를 분사시켜서 요철면을 청정하게 하였다. 상기 요철면위에 아세톤으로 회석시킨 다음 조성의 도료조성물을 유화용 붓으로 도포한 다음에 바람이 없는 곳에 방치하여 1시간 동안 자연건조시켰다.The glass surface was treated with a blast sanding method to form a fine rough surface, and then compressed air was blown to clean the uneven surface. After the slab was washed with acetone on the uneven surface, the paint composition of the composition was applied with an emulsifying brush, and then left to be free from wind to dry for 1 hour.

다음next

염화비닐수지 : 20중량%Vinyl chloride resin: 20 wt%

안료(연녹색) : 2중량%Pigment (Light Green): 2% by weight

비이온 계면활성제(분산제) : 1중량%Nonionic surfactant (dispersant): 1% by weight

메틸에틸케톤 : 40중량%Methyl ethyl ketone: 40 wt%

나프탈린 : 37중량%Naphthalin: 37% by weight

실시예 1의 결과는 표 1과 같았다.The results of Example 1 were as in Table 1.

실시예 2Example 2

실시예 1과 같이 하되 도료조성물의 조성을 다음과 같이 하였다.As in Example 1, but the composition of the paint composition was as follows.

다음next

초산비닐수지 : 19중량%Vinyl acetate resin: 19 wt%

안료(연녹색) : 2중량%Pigment (Light Green): 2% by weight

비이온 계면활성제 : 1중량%Nonionic Surfactant: 1% by weight

메틸에틸케톤 : 37중량%Methyl ethyl ketone: 37 wt%

나프탈린 : 41중량%Naphthalin: 41 wt%

실시예 2의 결과는 표 1과 같았다.The results of Example 2 were as in Table 1.

비교예 1Comparative Example 1

실시예 1과 같이 하되 나프탈린을 첨가하지 않은 다음 조성의 도료조성물로 도포하였다.It was applied as a coating composition of Example 1 but without addition of naphthalin.

다음next

염화비닐수지 : 30중량%Vinyl chloride resin: 30% by weight

안료(연녹색) : 2중량%Pigment (Light Green): 2% by weight

비이온 계면활성제 : 1중량%Nonionic Surfactant: 1% by weight

메틸에틸케톤 : 67중량%Methyl ethyl ketone: 67 wt%

비교예 1의 결과는 표 1과 같았다.The result of the comparative example 1 was as Table 1.

Claims (1)

유리표면을 샌드블래스팅(Sand blasting)하거나 에칭(etching)하여 미세한 요철면을 형성시킨 다음에 여기에 도료조성물을 도포하고 건조한 착색된 유리판에 있어서, 전체 중량에 대하여 나프탈린이 37~41중량% 함유된 도료조성물로 도포시켜서 된 것을 특징으로 하는 착색된 성에무늬 유리판.Sand blasting or etching the glass surface to form fine concavo-convex surface, and then applying paint composition to it and drying colored glass plate, 37 ~ 41% by weight of naphthalin to the total weight A colored frosted glass plate, which is applied by coating with a coating composition contained therein.
KR1019940018063A 1994-07-26 1994-07-26 Glass articles with colored in surface and its method KR970004969B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940018063A KR970004969B1 (en) 1994-07-26 1994-07-26 Glass articles with colored in surface and its method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940018063A KR970004969B1 (en) 1994-07-26 1994-07-26 Glass articles with colored in surface and its method

Publications (2)

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KR960004249A KR960004249A (en) 1996-02-23
KR970004969B1 true KR970004969B1 (en) 1997-04-10

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KR1019940018063A KR970004969B1 (en) 1994-07-26 1994-07-26 Glass articles with colored in surface and its method

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