KR20040105100A - active carbon coating cookware - Google Patents
active carbon coating cookware Download PDFInfo
- Publication number
- KR20040105100A KR20040105100A KR1020030035954A KR20030035954A KR20040105100A KR 20040105100 A KR20040105100 A KR 20040105100A KR 1020030035954 A KR1020030035954 A KR 1020030035954A KR 20030035954 A KR20030035954 A KR 20030035954A KR 20040105100 A KR20040105100 A KR 20040105100A
- Authority
- KR
- South Korea
- Prior art keywords
- activated carbon
- food
- phenoxypolyethoxyethanol
- active carbon
- carbon coating
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
- F24H3/0417—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—Arrangement or mounting of electric heating means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cookers (AREA)
- Frying-Pans Or Fryers (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
본 발명은 내면에 polytetrafluoroethylene 58~62%, octyl phenoxypolyethoxyethanol 0~5%, nonyl phenoxypolyethoxyethanol 0~5%, 물 33~40%, ammonium perfluorooctanoate 0.5이하 등으로 이루어지는 통상의 불소수지 코팅재료에 활성탄 분말이 5~8% 첨가되어, 코팅층의 활성탄이 음식물을 조리하는 동안 음식물에 영향을 미쳐 생선과 같은 육류의 냄새를 제거하고, 음식물의 부패를 방지하고 신선도를 유지하도록 하며, 살균 살충 등의 기능을 수행하도록 하는 주방용기이다.The present invention is activated carbon powder in the conventional fluorine resin coating material consisting of polytetrafluoroethylene 58 ~ 62%, octyl phenoxypolyethoxyethanol 0 ~ 5%, nonyl phenoxypolyethoxyethanol 0 ~ 5%, water 33 ~ 40%, ammonium perfluorooctanoate 0.5 or less 8% is added to the activated carbon in the coating layer to affect the food while cooking food to remove the smell of meat, such as fish, to prevent food spoilage, to maintain freshness, and to perform functions such as sterilization insecticide It is a kitchen container.
Description
본 발명은 통상 불화수지가 내면에 코팅되는 주방용기에 관한 것으로, 활성탄을 코팅재료로 첨가하여 활성탄의 기능이 부가되도록 하므로 주방용기의 기능이 향상되도록 하는 것이다.The present invention generally relates to a kitchen container in which a fluorinated resin is coated on an inner surface thereof, so that activated carbon is added as a coating material so that the function of the activated carbon is added, thereby improving the function of the kitchen container.
일반적으로 후라이팬이나 냄비와 같은 주방용기는 철재 또는 스테인레스, 알루미늄 등을 소재로 바닥이 편편하고 넓게 형성되는 용기의 상부가 넓게 개방되고 측면에 손잡이가 결합되는 구조로 형성되며, 용기의 내면에 불소수지가 얇게 코팅되어 있다.In general, kitchen vessels such as pans and pans are made of steel, stainless steel, aluminum, etc., with a flat bottom and a wide open top, and a handle coupled to the side. The resin is thinly coated.
이러한 주방용기는 통상 용기 저면에서 열을 가하고, 가열된 용기 내부에 비교적 많은 양의 기름과 음식물을 넣고 조리하며, 조리 중 또는 조리 후 음식물이 불소수지 코팅 표면에 의해 용기 내면에 눌러붙지 않도록 되어 있다.Such kitchen containers are usually heated at the bottom of the container, cooked with a relatively large amount of oil and food inside the heated container, and the food is prevented from sticking to the inside of the container by the fluororesin coating surface during or after cooking. .
이러한 주방용기의 종래 코팅은 음식물이 잘 눌러붙지 않아 세척이 용이하도록 하고, 열이나 마찰 등에 벗겨지지 않도록 하는 등의 각도에서 개발되어 왔다.Conventional coating of such a kitchen container has been developed from an angle such that food is not easily adhered to facilitate the cleaning, and do not peel off from heat or friction.
본 발명은 활성탄을 적당량 혼합한 코팅원료에 의해 용기 내면을 코팅처리하므로 조리를 하는 동안 코팅층이 생선과 같은 육류의 냄새를 제거하고, 음식물의 부패를 방지하고 신선도를 유지하도록 하며, 살균 살충 등의 기능을 수행하도록하는 주방용기를 제공하는데 그 목적이 있다.The present invention is to coat the inner surface of the container with a coating material mixed with an appropriate amount of activated carbon, so that the coating layer to remove the smell of meat, such as fish during cooking, to prevent food spoilage, to maintain freshness, sterilization insects, etc. Its purpose is to provide a kitchen utensil to perform the function.
도 1은 본 발명 주방용기를 나타내는 단면도1 is a cross-sectional view showing the present invention kitchen vessel
<도면의 주요부분에 대한 부호의 설명><Description of Symbols for Main Parts of Drawings>
10 : 주방용기 20 : 코팅층10: kitchen container 20: coating layer
본 발명은 도 1에 도시되는 바와 같이, 통상의 주방용기(10) 내면에 분말의 활성탄(숯가루)이 첨가된 불소수지 코팅층(20)을 형성하는 것을 그 기술적 구성상 기본 특징으로 한다.As shown in FIG. 1, the technical feature of the present invention is to form a fluorine resin coating layer 20 to which activated carbon (charcoal powder) of powder is added to the inner surface of a conventional kitchen container 10.
본 발명의 구체적인 실시예는 숯을 잘게 분쇄하여 입도 400매쉬 내지 4000매쉬 정도의 분말로 가공한 다음, polytetrafluoroethylene 58~62%, octyl phenoxypolyethoxyethanol 0~5%, nonyl phenoxypolyethoxyethanol 0~5%, 물 33~40%, ammonium perfluorooctanoate 0.5이하 등으로 이루어지는 통상의 불소수지(P.T.F.E) 코팅재료에 상기 숯가루(활성탄) 5~8%를 첨가하여 고르게 교반하고, 주방용기의 내면에 분사 방식으로 코팅한 후 건조소결한다.In a specific embodiment of the present invention is finely pulverized charcoal and processed into a powder having a particle size of 400 ~ 4000 mesh, polytetrafluoroethylene 58 ~ 62%, octyl phenoxypolyethoxyethanol 0 ~ 5%, nonyl phenoxypolyethoxyethanol 0 ~ 5%, water 33 ~ 40 %, ammonium perfluorooctanoate 0.5 to 8% by adding the charcoal powder (activated carbon) to a common fluorine resin (PTFE) coating material consisting of 0.5 or less, evenly stirred, coated by spraying on the inner surface of the kitchen vessel and dried and sintered. .
코팅공정은 통상의 불소수지 코팅방법에 준하므로 그 자세한 코팅공정에 대한 설명은 생략한다.Since the coating process follows the conventional fluorine resin coating method, a detailed description of the coating process is omitted.
상기 활성탄은 부정형(不定形)구조 탄소의 미세 결정으로 이루어져 있고, 내부 세공 구조로 이루어지며, 일반적으로 1g당 3,000㎡에 달하는 비표면적으로 이루어져 있다.The activated carbon is composed of fine crystals of amorphous carbon, and has an internal pore structure, and generally has a specific surface area of 3,000 m 2 / g.
그 표면구조에 따른 특성으로서는 활성탄 그 자체가 촉매로서 작용하고, 활성탄에 어떠한 성분을 첨착하여 촉매활성을 나타내게 하며, 활성성분을 그 표면에 첨착한 첨착(添着)촉매 기능이 있다.As a characteristic of the surface structure, activated carbon itself acts as a catalyst, attaches certain components to activated carbon to exhibit catalytic activity, and has an impregnated catalyst function in which an active component is attached to the surface thereof.
활성탄은 저농도의 수증기나 CO₂가스에 공존하는 상태에서 유기 무기 화합물에 대해 사용되며, 그 표면적이 소수성(疏水性)이라 수증기에 대한 흡착친화성이 작고 공기중이나 음식물 내부에 혼합된 유해물질 특히, 악취 등을 효율적으로 제거하게 된다.Activated carbon is used for organic inorganic compounds in the presence of low concentration of water vapor or CO2 gas, and its surface area is hydrophobic, so its adsorption affinity for water vapor is small and harmful substances mixed in the air or inside food, especially odors And so on.
이러한 본 발명은 불화수지(P.T.F.E) 코팅으로 열안정적이고 인체에 무해하도록 하며, 흡착기능이 뛰어난 활성탄이 적정량 첨가되어 되어, 생선 육류 등의 소취(냄새제거), 신선도 유지 및 내용물 부패방지, 살균 살충 등의 기능을 수행한다.The present invention is thermally stable and harmless to the human body by the PTFE coating, and activated carbon with excellent adsorption function is added, and deodorization (removal of fish meat, etc.), freshness and contents decay prevention, sterilization insecticide And so on.
이러한 본 발명은 코팅층의 활성탄이 음식물을 조리하는 동안 음식물에 영향을 미쳐 생선과 같은 육류의 냄새를 제거하고, 음식물의 부패를 방지하고 신선도를 유지하도록 하며, 살균 살충 등의 기능을 수행하도록 한다.The present invention is activated carbon of the coating layer to affect the food while cooking food to remove the smell of meat, such as fish, to prevent the corruption of food and to maintain the freshness, and to perform functions such as sterilization pesticides.
Claims (2)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030035954A KR20040105100A (en) | 2003-06-04 | 2003-06-04 | active carbon coating cookware |
| CNA2004100006184A CN1572199A (en) | 2003-06-04 | 2004-01-13 | Kitchenware coated with activated charcoal |
| JP2004014141A JP2004358213A (en) | 2003-06-04 | 2004-01-22 | Cooking container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030035954A KR20040105100A (en) | 2003-06-04 | 2003-06-04 | active carbon coating cookware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20040105100A true KR20040105100A (en) | 2004-12-14 |
Family
ID=34056785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030035954A Ceased KR20040105100A (en) | 2003-06-04 | 2003-06-04 | active carbon coating cookware |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2004358213A (en) |
| KR (1) | KR20040105100A (en) |
| CN (1) | CN1572199A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8598073B2 (en) * | 2009-04-20 | 2013-12-03 | Corning Incorporated | Methods of making and using activated carbon-containing coated substrates and the products made therefrom |
| CN102764068A (en) * | 2012-08-10 | 2012-11-07 | 昆山宏凌电子有限公司 | Novel dual-purpose cooker |
| CN102911537A (en) * | 2012-11-12 | 2013-02-06 | 上海宜瓷龙新材料科技有限公司 | Ceramic coating material with 3D effect and coating method of ceramic coating material |
| JP6288638B2 (en) * | 2014-02-26 | 2018-03-07 | 及源鋳造株式会社 | Surface treatment method for cast iron products and cast iron products |
-
2003
- 2003-06-04 KR KR1020030035954A patent/KR20040105100A/en not_active Ceased
-
2004
- 2004-01-13 CN CNA2004100006184A patent/CN1572199A/en active Pending
- 2004-01-22 JP JP2004014141A patent/JP2004358213A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN1572199A (en) | 2005-02-02 |
| JP2004358213A (en) | 2004-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20030604 |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20050426 Patent event code: PE09021S01D |
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| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20050811 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20050426 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |