CN101429351B - Coating material for baking tray of microwave oven and use method thereof - Google Patents
Coating material for baking tray of microwave oven and use method thereof Download PDFInfo
- Publication number
- CN101429351B CN101429351B CN2008102332805A CN200810233280A CN101429351B CN 101429351 B CN101429351 B CN 101429351B CN 2008102332805 A CN2008102332805 A CN 2008102332805A CN 200810233280 A CN200810233280 A CN 200810233280A CN 101429351 B CN101429351 B CN 101429351B
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- Prior art keywords
- microwave
- coating material
- microwave oven
- bakeware
- baking
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- 238000000576 coating method Methods 0.000 title claims abstract description 44
- 239000011248 coating agent Substances 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000011230 binding agent Substances 0.000 claims abstract description 25
- 239000000843 powder Substances 0.000 claims abstract description 23
- 239000011358 absorbing material Substances 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 229910000604 Ferrochrome Inorganic materials 0.000 claims abstract description 9
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 9
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 8
- 229940087654 iron carbonyl Drugs 0.000 claims description 8
- 239000003921 oil Substances 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 238000005488 sandblasting Methods 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000006193 liquid solution Substances 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 10
- 239000000203 mixture Substances 0.000 description 6
- 238000010411 cooking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000005144 thermotropism Effects 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Cookers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Constitution Of High-Frequency Heating (AREA)
Abstract
The invention relates to a coating material of a frying and baking tray for a microwave oven, which consists of a wave-absorbing material and a binder, and is characterized in that the wave-absorbing material consists of the following components in percentage by weight: 20 to 50 percent of carbonyl iron fiber powder; 20 to 50 percent of ferrochrome powder fiber powder; 20 to 50 percent of zinc oxide powder; 10 to 30 percent of silicon carbide powder. The application method of the coating material of the frying and baking tray for the microwave oven comprises the following steps: 1. mixing and stirring the wave-absorbing material and the binder uniformly; 2. coating the material mixed in the step 1 on the surface of a microwave vessel; 3. placing the microwave ware into a baking oven for baking. The invention provides a coating material for a frying and baking tray for a microwave oven, which can enable the frying and baking tray to bear the microwave frying and baking temperature of more than 200 ℃ and has the function of being more suitable for microwave frying and baking. The method for coating the baking tray for the microwave oven by the coating material is simple and easy to implement and has low manufacturing cost.
Description
Technical field
The invention belongs to technical field of coatings, be specifically related to a kind of coating material and using method thereof of bakeware of microwave oven.
Background technology
The absorbing material that existing microwave oven bakeware applies is to adopt Ferrite Material to infiltrate in rubber glue inside; Because infiltration capacity ratio kind limited and absorbing material is single, the baking tray surface temperature is low, the non-refractory of material own, and send sharp aroma easily, the effect of cooking that does not reach;
Therefore, be necessary to design the absorbing material that a kind of brand-new suitable microwave oven uses,, overcome above-mentioned defective to satisfy the needs of current microwave oven.
Summary of the invention
An object of the present invention is to provide a kind of new high-temperature-resistant microwave oven coating material of bakeware.
Another object of the present invention provides the using method of described coating material.
Purpose of the present invention is achieved by the following technical programs:
A kind of coating material of bakeware of microwave oven is provided, comprises absorbing material and binding agent, described absorbing material is made up of according to weight percent following component:
Iron carbonyl fiber dust 20%～50%;
Ferrochrome powder fiber dust 20%～50%;
Zinc oxide powder 20%～50%;
Silicon carbide powder 10%～30%.
The shared weight percent of described absorbing material and binding agent is respectively 70%～85% and 15%～30%.
Described binding agent is nanometer Al
2O
3Ooze the nanometer silica gel liquid solution of mixed modification.
As preferred version, described binding agent is made up of according to weight percent following component:
Nanometer SiO
210%～25%;
Nanometer Al
2O
35%;
Penta propyl alcohol or ethanol 70～85%.
The present invention provides the using method of the coating material of described bakeware of microwave oven simultaneously, may further comprise the steps:
(1) absorbing material and binding agent are carried out mixing and stirring;
(2) step (1) materials mixed is coated in the microwave utensil surface;
(3) microwave utensil is inserted the baker baking.
For the sticking power that makes coating material reaches optimum regime, Microwave roasting plate is done oil removing, rust cleaning or sandblasting before coating.
The thickness of the described coating of step (2) is preferably 2.0～3.0mm.
The described baking of step (3) is to toast half an hour at 150～200 ℃.
The invention has the beneficial effects as follows:
(1) provides a kind of coating material of new bakeware of microwave oven, especially wherein absorbing material, new absorbing material can absorb microwave and change into heat energy, have the characteristics that frequency is wide, transformation efficiency is high nontoxic, high temperature resistant, that do not ftracture, absorb microwave, select absorbing material and suitable binding agent, and the proper ratio of definite each component, as an overall plan, coating material can make bakeware can bear microwave and fry in shallow oil roasting temperature more than 200 ℃, have be more suitable in microwave fry in shallow oil, roasting function.
(2) method of coating material coating bakeware of microwave oven suitable of the present invention is simple, and cost of manufacture is low.
Embodiment
Further describe the present invention below in conjunction with specific embodiment.
Embodiment 1:
By weight proportion with iron carbonyl fiber dust 30%, ferrochrome powder powder 40%, Zinc oxide powder 20% and silicon carbide powder 10% mixing and stirring; Above-mentioned powder accounts for about 85%, adds 15% binding agent again, fully stirs, and applies on the Microwave roasting plate, and the composition of binding agent is as follows: nanometer SiO
2Account for 25%, nanometer Al
2O
3Account for 5%, penta propyl alcohol and account for 70%.
For the sticking power that makes antiradar coatings reaches optimum regime, Microwave roasting plate is applying previous crops oil removing, rust cleaning and sandblasting; The antiradar coatings that applies is 2.8mm, and this thickness is fit to the microwave working space of 2450MHZ.Goods after the coating toast in 150～200 ℃ baking oven environment and solidify half an hour.
Embodiment 2:
By weight proportion with iron carbonyl fiber dust 20%, ferrochrome powder powder 50%, Zinc oxide powder 20% and silicon carbide powder 10% mixing and stirring; Above-mentioned powder accounts for about 70%, adds 30% binding agent, fully stirs, and is coated on the Microwave roasting plate, and the composition of binding agent is as follows: nanometer SiO
2Account for 10%, nanometer Al
2O
3Account for 5%, ethanol 85%.
The antiradar coatings that applies is 2.8mm, and this thickness is fit to the microwave working space of 2450MHZ.Goods after the coating toast in 150～200 ℃ baking oven environment and solidify half an hour.
Embodiment 3:
By weight proportion with iron carbonyl fiber dust 50%, ferrochrome powder powder 20%, Zinc oxide powder 20% and silicon carbide powder 10% mixing and stirring; Above-mentioned powder accounts for about 75%, adds 25% binding agent, fully stirs, and is coated on the Microwave roasting plate, and the composition of binding agent is as follows: nanometer SiO
2Account for 20%, nanometer Al
2O
3Account for 5%, penta propyl alcohol 75%.
The antiradar coatings that applies is 2.8mm, and this thickness is fit to the microwave working space of 2450MHZ.Goods after the coating toast in 150～200 ℃ baking oven environment and solidify half an hour.
Embodiment 4
By weight proportion with iron carbonyl fiber dust 20%, ferrochrome powder powder 20%, Zinc oxide powder 50% and silicon carbide powder 10% mixing and stirring; Above-mentioned powder accounts for about 80%, adds 20% binding agent, fully stirs, and is coated on the Microwave roasting plate, and the composition of binding agent is as follows: nanometer SiO
2Account for 15%, nanometer Al
2O
3Account for 5%, ethanol 80%.
The antiradar coatings that applies is 2.8mm, and this thickness is fit to the microwave working space of 2450MHZ.Goods after the coating toast in 150～200 ℃ baking oven environment and solidify half an hour.
Embodiment 5:
By weight proportion with iron carbonyl fiber dust 25%, ferrochrome powder powder 20%, Zinc oxide powder 25% and silicon carbide powder 30% mixing and stirring; Above-mentioned powder accounts for about 85%, adds 15% binding agent, fully stirs, and is coated on the Microwave roasting plate, and the composition of binding agent is as follows: nanometer SiO
2Account for 10%, nanometer Al
2O
3Account for 5%, penta propyl alcohol 85%.
The antiradar coatings that applies is 2.8mm, and this thickness is fit to the microwave working space of 2450MHZ.Goods after the coating toast in 150～200 ℃ baking oven environment and solidify half an hour.
Embodiment 6:
By weight proportion with iron carbonyl fiber dust 25%, ferrochrome powder powder 30%, Zinc oxide powder 25% and silicon carbide powder 20% mixing and stirring; Above-mentioned powder accounts for about 75%, adds 25% binding agent, fully stirs, and is coated on the Microwave roasting plate, and the composition of binding agent is as follows: nanometer SiO
2Account for 25%, nanometer Al
2O
3Account for 5%, penta propyl alcohol 70%.
The antiradar coatings that applies is 2.8mm, and this thickness is fit to the microwave working space of 2450MHZ.Goods after the coating toast in 150～200 ℃ baking oven environment and solidify half an hour.
Use above-mentioned coating material to apply microwave and fry in shallow oil roasting vessel, can improve micro-wave energy thermotropism transformation of energy efficient, bakeware can bear microwave and fry in shallow oil roasting temperature more than 200 ℃, does not have sharp aroma to produce, and reaches the good effect of cooking.
Claims (8)
1. the coating material of a bakeware of microwave oven is made up of absorbing material and binding agent, it is characterized in that described absorbing material is made up of according to weight percent following component:
Iron carbonyl fiber dust 20%～50%;
Ferrochrome powder fiber dust 20%～50%;
Zinc oxide powder 20%～50%;
Silicon carbide powder 10%～30%.
2. according to the coating material of the described bakeware of microwave oven of claim 1, it is characterized in that the shared weight percent of described absorbing material and binding agent is respectively 70%～85% and 15%～30%.
3. according to the coating material of claim 1 or 2 described bakeware of microwave oven, it is characterized in that described binding agent is nanometer Al
2O
3Ooze the nanometer silica gel liquid solution of mixed modification.
4. according to the coating material of the described bakeware of microwave oven of claim 3, it is characterized in that described binding agent is made up of according to weight percent following component:
Nanometer SiO
210%～25%;
Nanometer Al
2O
35%;
Ethanol 70～85%.
5. the using method of the coating material of the described bakeware of microwave oven of claim 1 is characterized in that may further comprise the steps:
(1) absorbing material and binding agent are carried out mixing and stirring;
(2) step (1) materials mixed is coated in the microwave utensil surface;
(3) microwave utensil is inserted the baker baking.
6. according to the using method of the coating material of the described bakeware of microwave oven of claim 5, it is characterized in that step (1) also comprises oil removing, rust cleaning or the sandblasting step of Microwave roasting plate before.
7. according to the using method of the coating material of the described bakeware of microwave oven of claim 5, it is characterized in that the thickness of the described coating of step (2) is 2.0～3.0mm.
8. according to the using method of the coating material of the described bakeware of microwave oven of claim 5, it is characterized in that the described baking of step (3) is 150～200 ℃ of baking half an hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102332805A CN101429351B (en) | 2008-12-02 | 2008-12-02 | Coating material for baking tray of microwave oven and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102332805A CN101429351B (en) | 2008-12-02 | 2008-12-02 | Coating material for baking tray of microwave oven and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101429351A CN101429351A (en) | 2009-05-13 |
| CN101429351B true CN101429351B (en) | 2010-12-01 |
Family
ID=40644995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102332805A Active CN101429351B (en) | 2008-12-02 | 2008-12-02 | Coating material for baking tray of microwave oven and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101429351B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105176149B (en) * | 2015-10-22 | 2018-03-16 | 广东美的厨房电器制造有限公司 | A kind of coating and its preparation method and application |
| KR101885955B1 (en) * | 2016-04-25 | 2018-08-06 | (주)펠리테크 | Ceramic heating cooker using microwave |
| CN105925023B (en) * | 2016-06-22 | 2018-11-13 | 广东美的厨房电器制造有限公司 | A kind of hydrophobic oleophobic type absorbing material and preparation method thereof |
| CN105907152B (en) * | 2016-06-22 | 2018-10-23 | 广东美的厨房电器制造有限公司 | A kind of hydrophobic oleophobic type antibacterial absorbing material and preparation method thereof |
| CN111378304A (en) * | 2020-04-24 | 2020-07-07 | 宁波天予日用品有限公司 | Non-stick coating material for portable baking tray and preparation method thereof |
-
2008
- 2008-12-02 CN CN2008102332805A patent/CN101429351B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101429351A (en) | 2009-05-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Foshan, Shunde District, Beijiao Town, Penglai Road, the United States Industrial City Patentee before: Midea Group |