KR20030062027A - A Study of lowfired trantsparent glaze - Google Patents

A Study of lowfired trantsparent glaze Download PDF

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Publication number
KR20030062027A
KR20030062027A KR1020020002396A KR20020002396A KR20030062027A KR 20030062027 A KR20030062027 A KR 20030062027A KR 1020020002396 A KR1020020002396 A KR 1020020002396A KR 20020002396 A KR20020002396 A KR 20020002396A KR 20030062027 A KR20030062027 A KR 20030062027A
Authority
KR
South Korea
Prior art keywords
glaze
trantsparent
lowfired
study
low
Prior art date
Application number
KR1020020002396A
Other languages
Korean (ko)
Inventor
이재윤
권은숙
Original Assignee
이재윤
권은숙
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이재윤, 권은숙 filed Critical 이재윤
Priority to KR1020020002396A priority Critical patent/KR20030062027A/en
Publication of KR20030062027A publication Critical patent/KR20030062027A/en

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Classifications

    • 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
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • 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
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/007—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character containing a dispersed phase, e.g. particles, fibres or flakes, in a continuous phase
    • 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
    • C03C17/02—Surface treatment of glass, not in the form of fibres or filaments, by coating with glass
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/86—Glazes; Cold glazes

Abstract

PURPOSE: Low-fired transparent glaze is provided, which enamel is applied at a temperature range of 800-1,150 deg.C by lowering the melting point, to prevent the cracking due to the difference in rate of expansion and contraction of a substrate and glaze. CONSTITUTION: The low-fired transparent glaze comprises raw glaze and frit. Preferably the low-fired transparent glaze comprises raw glaze and frit in the ratio of 80:20 in the case of the use at a temperature of 970 deg.C.

Description

저화도 투명유약 개발{A Study of lowfired trantsparent glaze}Development of low-definition glaze {A Study of lowfired trantsparent glaze}

현재 시중에서 사용되고 있는 저화도 색유약은 값비싼 외국제품에 대부분 의존하고 있으며 몇몇 종류의 유약은 소지의 수축과 유약의 용융상태 등이 맞지 않아서 말림, 핀홀, 크랙 등의 단점이 있다. 따라서 본 유약은 그러한 단점을 보완하고 원가절감을 꾀하고자 한다. 또한 본 유약은 안료 및 생유, 프리트 등의 비율을 달리하여 다양한 온도대의 용융 및 여러 가지 색상으로 활용되어 질 수 있다.The low-grade color glazes currently used on the market rely mostly on expensive foreign products, and some types of glazes have disadvantages such as curling, pinholes, and cracks because they do not match the shrinkage of the base and the melting state of the glaze. Therefore, the glaze seeks to compensate for such shortcomings and reduce costs. In addition, the glaze can be used in various colors and melting of various temperature ranges by varying the ratio of pigment, raw milk, frit and the like.

..

970도에서 용융하는 투명유약의 비율은 다음과 같다.The ratio of the clear glaze melting at 970 degrees is as follows.

생유 : 프리트 비율 80 : 20Raw milk: frit ratio 80: 20

이상에서 상술한 바와 같이 생유와 프리트물질이 혼합되어 광택유약을 제작하는 방법으로 도자기의 대형 도벽 또는 도판 등의 표면에 피막을 형성시키므로 핀홀과 균열 등을 제거하여 유약의 단점을 해결하고 내용물의 비율을 바꾸면 다양한 온도대에서 용융될 수 있는 결과를 기대할 수 있으며 안정된 저화로 광택유약을 사용할 수 있을 것이다.As described above, since the raw oil and frit material are mixed to form a glaze glaze, a film is formed on the surface of a large ceramic wall or a plate of ceramics, thereby eliminating pinholes and cracks to solve the disadvantages of the glaze and the content ratio. If you change the value, you can expect the result that it can be melted at various temperature ranges, and you can use the glaze glaze with stable lowering.

Claims (1)

대형도벽의 제작에 있어서 생유, 즉 고화도 유약에 프리트를 첨가하여 융점을 낮추어 다양한 온도대(800∼1150도)에서 활용이 가능하며 핀홀 등의 결점을 보완하고 안료 및 금속 산화물 등을 첨가하여 폭넓게 활용되어질 수 있는 것을 특징으로 투명광택 유약방법이다. 따라서 본 유약 개발은 이러한 조합비율로 다른 사람이 사용해서는 안된다.In the production of large-scale walls, raw oil, that is, high-temperature glaze, can be added to reduce the melting point, making it possible to use at various temperature ranges (800 to 1150 degrees), and to compensate for defects such as pinholes and to add pigments and metal oxides. Transparent gloss glaze method characterized in that it can be utilized. Therefore, the development of this glaze should not be used by others at this combination ratio.
KR1020020002396A 2002-01-15 2002-01-15 A Study of lowfired trantsparent glaze KR20030062027A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020020002396A KR20030062027A (en) 2002-01-15 2002-01-15 A Study of lowfired trantsparent glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020020002396A KR20030062027A (en) 2002-01-15 2002-01-15 A Study of lowfired trantsparent glaze

Publications (1)

Publication Number Publication Date
KR20030062027A true KR20030062027A (en) 2003-07-23

Family

ID=32218175

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020020002396A KR20030062027A (en) 2002-01-15 2002-01-15 A Study of lowfired trantsparent glaze

Country Status (1)

Country Link
KR (1) KR20030062027A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6042249A (en) * 1983-08-12 1985-03-06 Matsushita Electric Ind Co Ltd Transparent enamel frit with low softening point
JPH0375238A (en) * 1990-01-26 1991-03-29 Nippon Furitsuto Kk Enamel frit
US5075263A (en) * 1988-09-13 1991-12-24 Bayer Aktiengesellschaft Enamel frits for acid-resistant one-coat enamelling on unpickled steels
JPH07300380A (en) * 1994-05-06 1995-11-14 Mikawa Ceramics Kk Method for producing glazing agent for pottery roof tile
KR100235525B1 (en) * 1997-08-30 1999-12-15 장석창 Graze composition
KR100251897B1 (en) * 1998-05-22 2000-04-15 권혁이 Method for preparing dry granular for ceramic tile

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6042249A (en) * 1983-08-12 1985-03-06 Matsushita Electric Ind Co Ltd Transparent enamel frit with low softening point
US5075263A (en) * 1988-09-13 1991-12-24 Bayer Aktiengesellschaft Enamel frits for acid-resistant one-coat enamelling on unpickled steels
JPH0375238A (en) * 1990-01-26 1991-03-29 Nippon Furitsuto Kk Enamel frit
JPH07300380A (en) * 1994-05-06 1995-11-14 Mikawa Ceramics Kk Method for producing glazing agent for pottery roof tile
KR100235525B1 (en) * 1997-08-30 1999-12-15 장석창 Graze composition
KR100251897B1 (en) * 1998-05-22 2000-04-15 권혁이 Method for preparing dry granular for ceramic tile

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