KR100450059B1 - A manufacturing method and structure of a ceramic cooker for induction range - Google Patents

A manufacturing method and structure of a ceramic cooker for induction range Download PDF

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Publication number
KR100450059B1
KR100450059B1 KR1020040006430A KR20040006430A KR100450059B1 KR 100450059 B1 KR100450059 B1 KR 100450059B1 KR 1020040006430 A KR1020040006430 A KR 1020040006430A KR 20040006430 A KR20040006430 A KR 20040006430A KR 100450059 B1 KR100450059 B1 KR 100450059B1
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South Korea
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layer
cooking vessel
transfer
oil
glaze
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KR1020040006430A
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Korean (ko)
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최현욱
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최현욱
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/912—Cookware, i.e. pots and pans

Abstract

PURPOSE: A ceramic cooking container for an induction range and a production method thereof are provided to improve the strength and the thermal conductivity and to make the beautiful appearance by expressing various colors. CONSTITUTION: A transfer paper is formed by printing a sensing agent of silver and an iron powder, a protecting agent of black lead, a common organic pigment, a common powder glaze and an acrylic resin in a transfer film. The transfer paper is transferred on the bottom of a ceramic cooking container(10) and sintered at 600¯800degreeC from one and half hours to three hours. Thereby, a transfer layer(20) layering a reacting agent layer(22), a protecting agent layer(23), an organic pigment layer(24) and a glaze layer(25) is formed in the bottom of the ceramic cooking container. Therefore, the transfer layer is firmly stuck to the bottom of the cooking container by the transferring and the sintering processes.

Description

인덕션 렌지용 세라믹 조리용기 및 그 제조방법{A manufacturing method and structure of a ceramic cooker for induction range}A cooking method and structure of a ceramic cooker for induction range

본 발명은 인덕션 렌지용 세라믹 조리용기 및 그 제조방법에 관한 것으로, 보다 상세하게는 인덕션 렌지에 도자기와 내열유리 등 세라믹제 조리용기를 사용할 수 있도록 세라믹 조리용기의 바닥 저면에 감응제층을 포함하여 보호제층, 무기안료층, 유약제층을 형성하되 전사방법으로 형성함으로써, 열전도율이 높고, 가벼우며, 흠집이 나지 않을 뿐만 아니라 다양한 색상 및 무늬를 연출하여 외관을 미려하게 형성할 수 있는 인덕션 렌지용 세라믹 조리용기 및 그 제조방법에 관한 것이다.The present invention relates to a ceramic cooking vessel for an induction stove and a manufacturing method thereof, and more particularly, a protective agent including a sensitizer layer on the bottom surface of the ceramic cooking vessel so that ceramic cooking vessels such as ceramics and heat-resistant glass can be used for the induction stove. By forming a layer, an inorganic pigment layer, and a glaze layer, but by a transfer method, the ceramic cooking for induction stove can be formed not only to have high thermal conductivity, lightness, scratches, but also to produce a variety of colors and patterns to create a beautiful appearance. A container and a method of manufacturing the same.

근래에 들어 주방용 가열기로 사용되고 있는 인덕션 렌지(Induction Range)는, 코일에 고전압이 인가될 경우 코일 주변에 자장이 유도되어 상기 자장의 영향력 내에 있는 금속체가 가열되는 원리를 이용한 것으로 하기에서 인덕션 렌지의 특징을 보다 상세히 살펴보면, 불꽃이 발생하지 않으므로 화재의 위험성이 없고, 가스 등의 연료를 연소하지 않으므로 일산화탄소를 포함하는 연소가스의 발생이 없어 인체에 무해할 뿐만 아니라 실내 산소의 소모가 없어 쾌적한 실내를 유지할 수 있으며, 특히 인덕션 렌지는 금속체에만 감응하여 용기를 가열하는 도중에 인덕션 렌지의 그릴에 손이 닿아도 화상을 입지 않으므로 매우 안전하게 사용할 수 있는 주방용 가열기이다.Induction range, which is used as a kitchen heater in recent years, uses a principle that a magnetic field is induced around a coil when a high voltage is applied to the coil to heat a metal body within the influence of the magnetic field. In more detail, since there is no spark, there is no risk of fire, and because it does not burn fuel such as gas, there is no generation of combustion gas containing carbon monoxide, which is harmless to the human body, and does not consume indoor oxygen to maintain a comfortable room. In particular, the induction stove is a kitchen heater that can be used very safely because it does not burn even when the grille of the induction stove is touched while the container is heated in response to only a metal body.

그러나, 상기한 바와 같이 인덕션 렌지가 인체에 감응하지 않는 것처럼 비철금속제 조리용기 또한 인덕션 렌지에 감응하지 않는바, 인덕션 렌지에서 사용할 수 있는 조리용기는 인덕션 렌지에서 발생하는 자장에 의해 자기 유도되도록 용기자체에 철(Fe)성분을 함유하고 있어야 하므로, 비철금속 해당하는 알루미늄이나 또는 비금속에 해당하는 내열유리 및 도자기류 즉, 세라믹제 조리용기의 경우 그 사용이 불가능한 문제점이 있었다.However, as described above, non-ferrous metal cooking vessels are not sensitive to induction stoves as induction stoves are not sensitive to the human body. Therefore, cooking containers that can be used in induction stoves are self-induced by magnetic fields generated at induction stoves. In order to contain the iron (Fe) component, non-ferrous metals, such as aluminum or non-metal heat-resistant glass and ceramics, that is, there was a problem that its use is not possible in the ceramic cooking vessel.

한편, 상기한 바와 같은 문제점을 해결하기 위하여 비철금속 및 세라믹제 조리용기를 인덕션 렌지에 사용할 수 있도록 한 고안에 수없이 많이 제안되었으나, 그 대부분이 조리용기의 저면에 별도의 금속제 감응판을 부착하는 형태로써, 조리용기의 바닥 저면에 요입홈을 형성하고 상기 요입홈에 금속 감응판을 삽입하거나 또는 조리용기의 바닥 저면에 돌기가 형성된 감응판을 부착함으로써, 조리용기의 요입홈과 감응판 사이가 견고히 접합되지 않거나 이종의 재질로서 열팽창계수가 다름에 따라 쉽게 떨어지는 문제점이 있었다.On the other hand, in order to solve the problems as described above, a number of proposals have been made to the non-ferrous metal and ceramic cooking containers to be used in the induction stove, but most of them form a separate metal sensitive plate attached to the bottom of the cooking vessel For example, by forming a recessed groove in the bottom bottom of the cooking vessel and inserting a metal sensitive plate into the recessed groove or attaching a sensitive plate formed with protrusions on the bottom bottom of the cooking vessel, the recess between the recessed groove and the sensitive plate of the cooking vessel is firmly secured. There is a problem in that it is not easily bonded or different materials as the thermal expansion coefficient is different.

또한, 상기의 경우 조리용기와 감응판 사이에 틈새가 발생함으로써 열전도율이 낮으며, 철로써 형성한 감응판의 무게가 무겁고 외관이 미려하지 못 할 뿐만 아니라, 내열유리 및 도자기류와 같은 세라믹제 조리용기의 경우 감응판을 부착하기 곤란한 문제점이 있다.In addition, in the above case, a gap is generated between the cooking vessel and the sensitive plate, so that the thermal conductivity is low, and the weight of the iron-sensitive sensitive plate is not only heavy and beautiful, but also made of ceramics such as heat-resistant glass and ceramics. In the case of a container, there is a problem that it is difficult to attach a sensitive plate.

상기한 바와 같은 문제점을 해결하기 위한 본 발명의 목적은, 인덕션 렌지에 사용할 수 있는 도자기류 및 내열유리를 포함하는 세라믹제 조리용기를 구성하되, 보다 견고하고, 가벼우며, 열전도율이 우수함과 아울러 흠집이 나지 않을 뿐만 아니라 다양한 색상을 연출하여 외관을 미려하게 형성할 수 있는 인덕션 렌지용 세라믹 조리용기의 구성 및 그 제조방법을 제공하는 것으로, 세라믹 조리용기의 저면에 감응제층을 포함하여 보호제층, 무기안료층, 유약제층을 형성하되 전사방법으로 각 층을 형성한 후 소성가공을 함으로써 상기의 목적을 달성한다.An object of the present invention for solving the problems as described above comprises a ceramic cooking vessel including ceramics and heat-resistant glass that can be used in induction stove, but more robust, light, excellent thermal conductivity and scratches In addition to providing a configuration and a manufacturing method of the ceramic induction cooker for induction stove that can produce a beautiful appearance by producing a variety of colors, the protective agent layer, inorganic, including the sensitizer layer on the bottom of the ceramic cooker The above object is achieved by forming a pigment layer and a glaze layer but performing plastic processing after forming each layer by a transfer method.

도 1은 본 발명에 따른 인덕션 렌지용 세라믹 조리용기의 저면 사시도1 is a bottom perspective view of a ceramic cooking vessel for an induction stove according to the present invention

도 2는 본 발명에 따른 감응 전사지의 구성을 나타내는 단면도2 is a cross-sectional view showing the configuration of the sensitive transfer paper according to the present invention.

도 3은 본 발명에 따른 인덕션 렌지용 세라믹 조리용기의 정면도 및 주요 부분의 확대 단면도Figure 3 is an enlarged cross-sectional view of the front view and the main part of the ceramic cooking vessel for induction stove according to the present invention.

*** 도면의 주요 부분에 대한 부호의 설명 ****** Explanation of symbols for the main parts of the drawing ***

1 : 전사지 1a : 전사필름1: Transfer paper 1a: Transfer film

2 : 감응제 3 : 보호제2: insensitive agent 3: protective agent

4 : 무기안료 5 : 분말 유약4: inorganic pigment 5: powder glaze

10 : 조리용기 15 : 유약제층10: cooking vessel 15: glaze layer

20 : 전사층 22 : 감응제층20: transfer layer 22: sensitizer layer

23 : 보호제층 24 : 무기안료층23: protective agent layer 24: inorganic pigment layer

25 : 유약제층25: glaze layer

상기한 바와 같은 목적을 달성하기 위한 본 발명에 따른 인덕션 렌지용 세라믹 조리용기 및 그 제조방법을 하기에서 도 1 내지 도 3을 참조하여 상세히 살펴본다.Induction stove ceramic cooking vessel and a method for manufacturing the same according to the present invention for achieving the above object will be described in detail with reference to FIGS.

본 발명에 따른 인덕션 렌지용 세라믹 조리용기(이하 "조리용기"로 약칭 함)의 구성을 도 1을 참고하여 하기에서 살펴보면, 감응제를 포함하여 각각의 기능을 갖는 여러 가지 성분이 인쇄된 전사지를 조리용기(10)의 바닥 저면에 전사한 후 고온에서 소성함으로써 조리용기(10)의 바닥 저면에 인덕션 렌지에 감응하는 전사층(20)을 형성하는바, 보다 상세한 조리용기(10)의 구성에 앞서 조리용기(10)에 전사층(20)을 형성하는 제조방법을 하기에서 살펴본다.Looking at the configuration of a ceramic cooking vessel (hereinafter abbreviated as "cooking vessel") for an induction stove according to the present invention with reference to Figure 1, the transfer paper is printed a number of components having each function, including a sensitizer After transferring to the bottom bottom of the cooking vessel 10 and firing at a high temperature to form a transfer layer 20 in response to the induction stove on the bottom bottom of the cooking vessel 10, to a more detailed configuration of the cooking vessel 10 The manufacturing method of forming the transfer layer 20 in the cooking vessel 10 will be described below.

본 발명에 따른 조리용기는 감응제를 포함한 전사지를 조리용기의 바닥 저면에 전사한 후 고온에서 소성가공을 하는 것으로, 하기에서 도 2를 참조하여 전사지(1) 제조방법을 우선 살펴보면, 전사필름(1a)의 일측면에 원형 또는 사각형 등 소비자가 원하는 형상으로 감응제(2)를 실크 스크린하여 인쇄하되, 상기 감응제(2)는 은 75%와 철금속 25%를 부피비로 배합한 것으로, 통상의 전사용 오일(이하 "오일"이라 약칭 함)과 부피비 10(감응제):6(오일) 으로 배합하여 형성한다.The cooking vessel according to the present invention transfers the transfer paper including the sensitizer to the bottom surface of the cooking vessel, and then performs plastic processing at a high temperature. Referring to FIG. 2 below, the method of manufacturing the transfer paper 1 will be described below. One side of 1a) is printed by silk-screening the sensitizer (2) in a shape desired by the consumer, such as a circle or a square, wherein the sensitizer (2) is a 75% silver and 25% ferrous metal in a volume ratio, usually It is formed by mixing with a transfer oil (hereinafter abbreviated as "oil") and a volume ratio of 10 (sensitizer): 6 (oil).

한편, 인덕션 렌지에 의하여 가열되는 감응제(2, 은과 철금속)는 분말 상태이고, 감응제와 함께 배합하는 오일은 실크 스크린 작업을 용이하게 하기 위하여 첨가되는 것으로 해당 분야에 있어 공지된 것이다.On the other hand, the sensitizer (2, silver and iron metal) heated by the induction stove is a powder state, the oil blended with the sensitizer is known in the art to be added to facilitate the silk screen operation.

상기 감응제(2)를 전사필름(1a)에 인쇄한 후에는 보호제(3)를 인쇄하는바, 흑연으로 조성한 보호제(3)는 조리용기의 완성 후 감응제층을 보호하여 흠집이 생기지 않도록 하는 것으로, 흑연과 상기의 오일을 부피비 1 : 1 로 배합하여 감응제(2)를 인쇄한 형상과 동일한 형상으로 실크 스크린하여 인쇄하고, 상기 보호제(3)를 인쇄한 후에는 통상의 무기안료(4)를 상기 오일과 배합하여 감응제(2) 및 보호제(3)와 동일한 형상으로 인쇄하되, 무기안료와 오일의 배합비는 10(무기안료) : 8(오일)로 배합하여 형성한다.After the sensitizer 2 is printed on the transfer film 1a, the protective agent 3 is printed. The protective agent 3 made of graphite protects the sensitizer layer after completion of the cooking vessel so as not to be scratched. After mixing graphite and the above oil in a volume ratio of 1: 1, the screen of the sensitizer 2 is silk-printed in the same shape as the printed form, and after printing the protective agent 3, the ordinary inorganic pigment 4 is printed. Is mixed with the oil and printed in the same shape as the sensitizer (2) and the protective agent (3), but the mixing ratio of the inorganic pigment and the oil is formed by blending 10 (inorganic pigment): 8 (oil).

한편, 보호제(3)인 흑연은 분말로서 고온의 소성가공에 의하여 경도가 높은 보호제층을 형성하고, 무기안료(4)는 여러 가지 성분의 무기안료가 해당 기술분야에서 공지되어 있으며 그 성분에 따라 소성가공 후 특정한 색상을 나타낸다.On the other hand, graphite as the protective agent (3) is a powder to form a protective layer having a high hardness by high-temperature plastic working, inorganic pigments (4) are known in the art, inorganic pigments of various components, depending on the components It shows a specific color after plastic working.

보호제(3)와 무기안료(4)를 인쇄한 후에는 통상의 분말 유약(5)을 상기 오일에 배합하여 인쇄하되, 분말 유약(5)은 해당 업계에서 공지된 것으로 상기 오일과 부피비 10(분말 유약) : 8(오일)로 배합하여 형성하며, 상기 분말 유약(5)은 소성가공 후 코팅막을 형성하여 광택을 형성함과 아울러 조리용기의 전사층 전체를 보호한다.After printing the protective agent (3) and the inorganic pigment (4), the conventional powder glaze (5) is mixed with the oil and printed, but the powder glaze (5) is known in the art and the oil and volume ratio 10 (powder) Glaze): It is formed by mixing to 8 (oil), the powder glaze (5) forms a coating film after plastic working to form a gloss and protect the entire transfer layer of the cooking vessel.

분말 유약(5)을 인쇄한 후 전사지(1)를 형성하기 위한 수단으로서 아크릴 수지를 인쇄하는바, 상기 아크릴 수지는 감응제(2), 보호제(3), 무기안료(4), 분말 유약(5) 사이로 스며들어 각 성분이 적층된 상태를 유지하도록 응집제의 역할을 하며, 후술할 소성가공에 의하여 산화 소멸한다.After printing the powder glaze (5), the acrylic resin is printed as a means for forming the transfer paper (1), the acrylic resin is a sensitizer (2), protective agent (3), inorganic pigment (4), powder glaze ( 5) It acts as a flocculant to penetrate through each component to maintain a laminated state, and is oxidized and extinguished by plastic working, which will be described later.

상기한 바와 같이 특정한 기능을 갖는 각 성분을 전사필름의 일측에 인쇄하여 전사지(1)를 형성한 후에는 상기 전사지(1)를 조리용기의 바닥 저면에 전사하여 고온에서 소성함으로써 조리용기에 전사층을 형성하는바, 하기에서 도 1 및 도 3을 참조하여 그 제조방법 및 그에 따른 조리용기의 구성을 살펴본다.As described above, after each component having a specific function is printed on one side of the transfer film to form the transfer paper 1, the transfer paper 1 is transferred to the bottom surface of the cooking vessel and baked at a high temperature to transfer the transfer layer to the cooking vessel. To form a bar, it looks at the configuration of the manufacturing method and the cooking container according to the method with reference to FIGS.

도자기와 내열유리를 포함하는 통상의 세라믹제로써 그 표면에 유약이 도포된 조리용기(10)의 바닥 저면에 본 발명에 따른 전사지를 물에 불린 후 전사하고, 그 다음 약 600℃~800℃의 고온에서 1시간 30분에서 3시간 소성하여 전사층(20)이 형성된 조리용기(10)를 완성하는바, 완성된 조리용기(10)의 전사층(20)의 구성을 보다 상세히 살펴보면, 조리용기(10)의 바닥 저면에 은과 철금속이 감응제로 조성된 감응제층(22)과, 흑연으로써 감응제층(22)에 흠집이 발생하는 것을 방지하는 보호제층(23)과, 무기 안료를 조성하는 성분에 따라 소성가공 후 색상을 발하는 무기안료층(24)과, 소성가공 후 코팅막을 형성하여 광택을 형성함과 아울러 조리용기(10)의 전사층(20) 전체를 커버하여 보호하는 유약제층(25)이 적층된다.It is a common ceramic material including ceramics and heat-resistant glass, transfer the transfer paper according to the present invention to the bottom of the bottom of the cooking vessel 10 coated with glaze on the surface of the present invention after soaked with water, and then about 600 ℃ ~ 800 ℃ After baking for 1 hour 30 minutes at a high temperature for 3 hours to complete the cooking vessel 10 having the transfer layer 20 formed thereon, the construction of the transfer layer 20 of the completed cooking vessel 10 will be described in more detail. On the bottom bottom of (10), a sensitizer layer 22 composed of silver and iron metal as a sensitizer, a protective layer 23 for preventing scratches on the sensitizer layer 22 with graphite, and an inorganic pigment Inorganic pigment layer 24, which emits color after plastic processing, and a coating film after plastic processing to form gloss and cover and protect the entire transfer layer 20 of the cooking vessel 10 according to the component. 25) are stacked.

그리고, 상기 유약제층(25)은 전사지에 분말 유약을 인쇄한 것으로부터 전사되어 소성된 것으로, 조리용기(10)의 표면에 도포된 유약제층(15)과 함께 소성되어 일체로 융합됨으로써 전사층(20)이 보다 견고하고 밀접하게 조리용기(10)에 형성된다.In addition, the glaze layer 25 is transferred and printed by printing the powder glaze on the transfer paper, and is fired together with the glaze layer 15 applied to the surface of the cooking vessel 10 and integrally fused to transfer the layer ( 20 is formed in the cooking vessel 10 more firmly and closely.

한편, 전사지 형성시 인쇄된 아크릴 수지는 감응제, 보호제, 무기안료, 분말 유약이 전사필름상에 적층된 상태를 유지하도록 하는 응집제로서, 600℃~800℃의 소성가공에 의하여 산화 소멸하므로 조리용기(10)의 전사층(20)에 포함되어 구성되지 않는다.On the other hand, the acrylic resin printed when the transfer paper is formed is a coagulant for maintaining the state in which the sensitizer, the protective agent, the inorganic pigment, and the powder glaze are laminated on the transfer film, and are oxidized and extinguished by plastic processing at 600 ° C to 800 ° C. It is not contained in the transfer layer 20 of (10).

상기한 바와 같은 본 발명에 따른 인덕션 렌지용 세라믹 조리용기 및 그 제조방법에 의하면, 감응제 및 보호제, 무기안료, 분말 유약이 적층된 전사지를 형성한 후, 유약이 도포된 세라믹 조리용기의 바닥 저면에 전사하여 고온에서 소성함으로써, 인덕션 렌지에 도자기류 및 내열유리를 포함하는 세라믹 조리용기를 사용할 수 있을 뿐만 아니라 전사 및 소성 공정에 의하여 감응제를 포함하는 전사층이 조리용기의 바닥 저면에 견고히 접합되어 종래 금속 감응판처럼 떨어지는 등의 문제가 전혀 없음과 아울러 조리용기와 전사층 사이에 틈새가 없어 열전도율이 보다 우수하고, 가벼우며, 흠집이 발생하지 않는 한편, 조리용기의 색상에 따라 다양한 무기안료를 적용하여 외관을 미려하게 하는 탁월한 효과가 있다.According to the ceramic cooking vessel for induction stove according to the present invention as described above and a manufacturing method thereof, after forming a transfer paper laminated with a sensitizer, a protective agent, an inorganic pigment, and powder glaze, the bottom bottom of the ceramic cook vessel coated with glaze It is possible to use ceramic cooking vessels containing ceramics and heat-resistant glass in induction stoves by transferring them to high-temperature and firing them at high temperatures, and also firmly bond the transfer layer containing the sensitizer to the bottom of the cooking vessels by transfer and firing processes. As there is no problem of falling like a metal sensitizing plate, there is no gap between the cooking vessel and the transfer layer, so that the thermal conductivity is better, lighter, and no scratches occur, and various inorganic pigments according to the color of the cooking vessel. There is an excellent effect of applying a beautiful appearance.

Claims (3)

전사필름의 일측에 분말형태의 은75%(부피비)와 철금속25%(부피비)가 조성된 감응제와, 흑연으로 조성된 보호제와, 통상의 무기안료와, 통상의 분말 유약과, 아크릴 수지를 순차적으로 인쇄하여 전사지를 형성한 후, 상기 전사지를 세라믹 조리용기의 바닥 저면에 전사하여 600℃~800℃로 1시간 30분에서 3시간 소성하는 것을 특징으로 하는 인덕션 렌지용 세라믹 조리용기의 제조방법.On one side of the transfer film, a sensitizer composed of 75% by volume of silver (volume ratio) and ferrous metal (25% by volume), a protective agent composed of graphite, a conventional inorganic pigment, a conventional powder glaze, and an acrylic resin After sequentially printing the transfer paper to form a transfer paper, the transfer paper is transferred to the bottom bottom of the ceramic cooking vessel manufacture of a ceramic cooking vessel for induction stove characterized in that the firing at 600 ℃ ~ 800 ℃ for 1 hour 30 minutes 3 hours Way. 제 1항에 있어서;The method of claim 1; 상기 은과 철금속 분말로 조성된 감응제를 통상의 전사용 오일에 부피비 10(감응제) : 6(오일)으로 형성하고, 보호제는 흑연 분말과 상기 오일을 부피비 1 : 1로 형성하며, 통상의 무기안료는 상기 오일과 부피비 10(무기안료) : 8(오일)로 형성하고, 통상의 분말 유약은 상기 오일과 부피비 10(분말 유약) : 8(오일)로 배합하여 실크 스크린으로 인쇄하여 전사지를 형성한 것을 특징으로 하는 인덕션 렌지용 세라믹 조리용기의 제조방법.The sensitizer composed of the silver and the ferrous metal powder is formed in the usual transfer oil in a volume ratio of 10 (sensitizer): 6 (oil), and the protective agent forms the graphite powder and the oil in a volume ratio of 1: 1. Inorganic pigments of the oil and the volume ratio of 10 (inorganic pigments): 8 (oil) is formed, the usual powder glaze is mixed with the oil and the volume ratio of 10 (powder glaze): 8 (oil) and printed by silk screen printing transfer paper Method for producing a ceramic cooking vessel for induction stove characterized in that it is formed. 제 1항 또는 제 2항의 방법으로 제조하여 세라믹 조리용기의 바닥 저면에 감응제층, 보호제층, 무기안료층, 유약제층이 적층되어 형성된 것을 특징으로 하는 세라믹 조리용기.The ceramic cooking vessel according to claim 1 or 2, wherein a sensitizer layer, a protective layer, an inorganic pigment layer, and a glaze layer are laminated on the bottom surface of the ceramic cooking vessel.
KR1020040006430A 2004-01-31 2004-01-31 A manufacturing method and structure of a ceramic cooker for induction range KR100450059B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101089164B1 (en) * 2008-12-31 2011-12-02 조찬정 A induction container structure and manufacture method
KR20200053367A (en) 2018-11-08 2020-05-18 한국생산기술연구원 Induction Pottery and the manufacturing method thereof
KR20220032705A (en) 2020-09-08 2022-03-15 (주) 서현피엠에스 Ceramic Cooking Container for Induction Range

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101089164B1 (en) * 2008-12-31 2011-12-02 조찬정 A induction container structure and manufacture method
KR20200053367A (en) 2018-11-08 2020-05-18 한국생산기술연구원 Induction Pottery and the manufacturing method thereof
KR20220032705A (en) 2020-09-08 2022-03-15 (주) 서현피엠에스 Ceramic Cooking Container for Induction Range

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