CN110393447A - A kind of compound non-stick pan kitchen tools preparation method of thermally conductive balanced far infrared synergy metal modeling - Google Patents
A kind of compound non-stick pan kitchen tools preparation method of thermally conductive balanced far infrared synergy metal modeling Download PDFInfo
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- CN110393447A CN110393447A CN201910834946.0A CN201910834946A CN110393447A CN 110393447 A CN110393447 A CN 110393447A CN 201910834946 A CN201910834946 A CN 201910834946A CN 110393447 A CN110393447 A CN 110393447A
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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
- 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
- A47J36/025—Vessels with non-stick features, e.g. coatings
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/002—Priming paints
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
Abstract
The present invention provides a kind of preparation methods of thermally conductive balanced far infrared synergy metal composite coating non-stick pan kitchen tools, comprising: step 1: to the kitchen tools inner-wall spraying priming paint after surface treatment, and solidifying；Step 2: spray paint and solidifying on priming paint after solidifying in step 1；The finishing coat, priming paint are made of following proportion by weight composition: 20~55 parts of water nano ceramic resin, 10~15 parts of high-performance modified resin micropowder, 20~55 parts of Organic fluoride microemulsion, 20% content 1~3 part of 5~10 parts of nano aluminium oxide dispersion pulp, coloring pigment, contain 5~8 parts of 5% functional material dispersion pulp, 1~3 part of coating additive.The present invention is not on the basis of changing former electric cooker internal structure external structure, by aluminum or the principle of the thermally conductive synergy coating of steel (including stainless steel, stainless iron) ground liner surface recombination, to change thermally conductive balanced, heated synergy inside electric cooker.
Description
Technical field
The present invention relates to a kind of with the graphene-based system for Heat Conduction Material, the compound non-stick pan kitchen tools of far infrared heating synergy
Preparation Method, more particularly to it is a kind of with it is graphene-based for Heat Conduction Material, far infrared heating synergy compound inner container of electric cooker and its
Production method belongs to small household appliances manufacturing technology field.
Background technique
Now, China has become the manufacture big country and big export country of global household electrical appliance.But the technology ratio with Japan, South Korea
Relatively get up, our product is horizontal also in low and middle-end class, and unification is serious, and self competition is fierce.With electric cooker city
For, the high-end electric cooker product of Japanese brave board China in the market every sell for more than 3000 yuan, South Korea's LG high-end product
Price is also at more than 2000 yuan, and we call oneself the Gree IH great Song electric cooker price for possessing core technology and there was only Japanese half,
The intelligent electric cooker of beauty is less than the half price of South Korea's similar product.Compare from the rice mouthfeel cooked, either rice fragrance,
The product of the technical indicators such as water content, flexibility, degree of raw and cooked, Japan and South Korea more wins us really one to be raised, this is thing out of question
It is real.
The practical technique of electric cooker is heating after all by thermal technology.Domestic electric cooker manufacturing enterprise is in pursuit Japan, Korea Spro
State's technical aspect, it may be said that used level best, Gree studies electromagnetic heating technology, and beautiful, Su Boer studies intelligent skill
Art is moved in the material of pot body and has use up brains, and aluminum, irony, steel or even the equal of ceramic all move out, multifarious, all sorts of flowers
It full cries.Research and development mostly be around structure design or selection variation and be unfolded, could not better solve calandria by thermal balance this
A crucial technical problem, therefore in the process of cooking rice over a slow fire of cooking has caused the bottom of a pan ripe and has even stammered since pot body is heated irregular, in
The grain of rice on upper layer is also in half-cooked state.As the saying goes, good meal be it is bored come out, do not cook come.How electric cooker can just be made
Entire body is heated evenly during heating, the soft appropriateness of the rice cooked, and here it is the key technique projects that the present invention studies.
Summary of the invention
The present invention provides a kind of preparation sides of thermally conductive balanced far infrared heat release synergy metal composite coating non-stick pan kitchen tools
Method, at least to solve the technical problems such as kitchen tools poor thermal conductivity, uneven heating in the prior art.
The present invention provides a kind of preparation sides of thermally conductive balanced far infrared heat release synergy metal composite coating non-stick pan kitchen tools
Method, comprising:
Step 1: to the kitchen tools inner-wall spraying priming paint after surface treatment, and solidifying；
Step 2: spray paint and solidifying on priming paint after solidifying in step 1；
The finishing coat, priming paint are made of the composition of following weight part ratio: 20~55 parts of water nano ceramic resin, Gao Xing
Can 10~15 parts of modified resin micro mist, 20~55 parts of Organic fluoride microemulsion, 20% content nano aluminium oxide dispersion pulp 5~10
Part, contains 5~8 parts of 5% functional material dispersion pulp, 1~3 part of coating additive at 1~3 part of coloring pigment.
Further, in the step 1, the wet-film thickness of coating prime lacquer is 80 ± 20 μm, and 15~30 are dried at 150 DEG C
Minute.
Further, in the step 2, the wet-film thickness of coating finish is 80 ± 20 μm, is gradually warmed up since 60 DEG C
Drying plasticizing is carried out to 280-380 DEG C, and is plasticized 30 minutes under 280-380 DEG C of constant temperature.
Further, the surface treatment of the kitchen tools is ball blast or Cleaning and Passivation.
Further, the kitchen tools are non-iron metalic kitchenware, and the preparation method further includes that kitchen tools outer wall paint is spray coated
Journey, the kitchen tools outer wall paint spraying process are as follows: coat organosilicon Amino Polyester colored paint in kitchen tools outer wall, and in 150 DEG C of condition
Lower drying 15~30 minutes, until paint thickness of dry film is 30 ± 10 μm.
Further, the kitchen tools are iron metalic kitchenware, and the preparation method further includes kitchen tools outer wall paint spraying process,
The kitchen tools outer wall finishing coat spraying process are as follows: organosilicon Amino Polyester trbasic zinc phosphate anti-corrosive primer is coated in kitchen tools outer wall, in room temperature
Lower dodge is done 15~20 minutes, then sprays organosilicon Amino Polyester colored paint, and 15~30 minutes film-formings are heated at 150 DEG C, multiple
Coating dry film is closed with a thickness of 40 ± 10 μm.
Further, the finishing coat is made of the component of following parts by weight: 10~15 parts of high-performance modified resin micropowder,
50~55 parts of water nano ceramic resin, 20~25 parts of Organic fluoride microemulsion, 20% content nano aluminium oxide dispersion pulp 5~10
Part, contains 5~8 parts of 5% functional material dispersion pulp, 1~3 part of coating additive at 1~3 part of coloring pigment；The finishing coat is in step 2
In condition of cure are as follows: be gradually heated to 280 DEG C since 60 DEG C and carry out drying plasticizing, and under 280 DEG C of constant temperature be plasticized 30 points
Clock.
Further, the finishing coat is made of the component of following parts by weight: 20~25 parts of water nano ceramic resin, height
10~15 parts of property modification resin micropowder, 50~55 parts of Organic fluoride microemulsion, 20% content nano aluminium oxide dispersion pulp 5~10
Part, contains 5~8 parts of 5% functional material dispersion pulp, 1~3 part of coating additive at 1~3 part of coloring pigment；The finishing coat is in step 2
In condition of cure are as follows: be gradually heated to 380 DEG C since 60 DEG C and carry out drying plasticizing, and under 380 DEG C of constant temperature be plasticized 30 points
Clock.
Further, the water nano ceramic resin is selected from nano aluminium oxide, nano silicon oxide, nano zircite, receives
One of rice titanium oxide is a variety of；
The Organic fluoride microemulsion selects ptfe micropowder aqueous dispersion, Kynoar micro mist aqueous dispersion, poly- fluorine
Change one of ethylene micro mist aqueous dispersion, copolymerization of ethylene-tetrafluoroethene micro mist aqueous dispersion or a variety of；
The high-performance modified resin is selected from polyphenylene sulfide, bimaleimide resin, thermosetting phenolic resin, gathers
One of ether ketone resin, polyethersulfone resin are a variety of；
The functional filler is selected from one of graphene, far-infared ceramic powder, nm-class boron nitride or a variety of；
The coloring pigment is selected from inorganic pigment or organic non-toxic pigment；
The coating additive include aqueous wetting dispersing agent, defoaming agent, levelling agent, thickener, anti-settling agent, in anti-sag agent
It is one or more.
Further, the kitchen tools are that flat shape bottom, circular base, spherical bottom are any.
The present invention is compared with the existing technology, multiple using metal substrate from the angle of heating, heated, thermally conductive, heat release, synergy
Close coating technology, efficiently solve inner container of electric cooker heating it is heated after, by modes such as coating quick conductive, heat release, synergy,
Pot nside is allowed to by thermal balance.Its core technology is in coating composite material.Its technical principle is by graphene carrier conduct
High-efficiency heat conduction material excites far-infrared material to external radiation far infrared electromagnetic by heat source to far-infrared emission material, from
And further improve the heat release efficiency of heated body.Kitchen tools of the invention simultaneously are not influenced by structure, material, either flat shape
Bottom, circular base, spherical bottom or aluminum, irony, steel, ceramic ground；Whether electric heating or electromagnetic heating, only
If there is heating source to can be achieved.
Specific embodiment
It in order to enable those skilled in the art to better understand the solution of the present invention, below will be to the skill in the embodiment of the present invention
Art scheme is clearly and completely described, it is clear that and the described embodiment is only a part of the embodiment of the present invention, without
It is whole embodiments.
The application of the technology of the present invention is not limited to Domestic electric rice cooker liner, suitable for all kinds of pan-fried frying pans, soup clay pot, stews
The household cookwares based articles such as pot, pressure cooker, Barbecuing plate, electric heating heat-generating disc, gas and hot water heater.
Embodiment 1
Select the aluminium for meeting 11333 prescribed requirement of GB/T and aluminum alloy material, cleaned passivation technology treated electric meal
Pot liner.
Composite material selects the graphene-based mating priming paint of conductivity far-infrared synergy, by the raw material of following mass fraction (wt%)
Composition: 50 parts of D-100 aqueous ceramic resin, 5 parts of BMI micro mist, 3 parts of colour carbon black, contains 5% graphene dispersion at 10 parts of PPS micro mist
Starch 25 parts, 5 parts of ZX-Y far-infared ceramic powder, 0.5 part of BYK-180 wetting dispersing agent, 0.25 part of BD-3062 defoaming agent, BD-2051
0.25 part of levelling agent, 0.5 part of Pangel S9 hydrated magnesium silicate, 0.5 part of A200 gas-phase silica of Degussa.
When in use, using deionized water as diluent, using electrostatic spraying technique, spray viscosity (applying -4 glasss) adjusts priming paint
To 16~18s, it is sprayed at internal wall pot body surface.Coating surface is required without holiday, and coating is uniform, no shrinkage cavity, pin hole, flake, hair
The bad phenomenons such as colored and sagging.Together, wet-film thickness reaches 80 ± 20 μm for coating, then moves in oven in 150 DEG C/15~30
Minute, dry moisture, finishing coat to be coated.
Coating finish selects the graphene-based mating finishing coat of conductivity far-infrared synergy non-viscous paint by following mass fraction
(wt%) raw material composition: 20 parts of D-100 aqueous ceramic resin, 10 parts of PPS micro mist, 50 parts of SFN-2H ptfe emulsion,
3 parts of the transparent carbonarius of 1 part of nano-aluminium oxide, NEROX505,100 mesh dodge silver-colored 1 part of pearl powder, 5% graphene dispersion slurry 8
Part, 0.5 part of BYK-180 wetting dispersing agent, 0.25 part of BD-3062 defoaming agent, 0.25 part of BD-2051 levelling agent, Pangel S9 water
0.5 part of A200 gas-phase silica of 0.5 part of magnesium silicate of conjunction, Degussa.
The coating process and technical requirements of finishing coat are identical as priming paint.Then it moves in oven and is gradually heated to since 60 DEG C
380 DEG C, at a constant temperature keep the temperature 30 minutes, i.e., plasticizing film forming, the paint film be inorganic modified organic film, have high tenacity, scratch resistance,
Wear-resistant, not adhesion characteristics.
Embodiment 2
Select stainless steel or steel iron pot class kitchen tools, material that should meet national relevant regulations standard requirements, coating surface palpus
It is handled through ball blast or blasting craft.
Composite material selects the graphene-based mating priming paint of conductivity far-infrared synergy, by the raw material of following mass fraction (wt%)
Composition: 50 parts of D-100 aqueous ceramic resin, 5 parts of BMI micro mist, 3 parts of colour carbon black, contains 5% graphene dispersion at 10 parts of PPS micro mist
Starch 25 parts, 5 parts of ZX-Y far-infared ceramic powder, 0.5 part of BYK-180 wetting dispersing agent, 0.25 part of BD-3062 defoaming agent, BD-2051
0.25 part of levelling agent, 0.5 part of Pangel S9 hydrated magnesium silicate, 0.5 part of A200 gas-phase silica of Degussa.
Coating finish selects the graphene-based mating finishing coat of conductivity far-infrared synergy non-viscous paint, by following mass fraction
(wt%) raw material composition: 55 parts of D-860 aqueous ceramic resin, 10 parts of BMI micro mist, 23 part, nanometer Al of PVDF lotion2O31 part,
3 parts of the transparent carbonarius of NEROX505,100 mesh dodge silver-colored 1 part of pearl powder, 5% graphene dispersion starches 5 parts, BYK-180 wetting dispersing agent
0.5 part, 0.25 part of BD-3062 defoaming agent, 0.25 part of BD-2051 levelling agent, 0.5 part of Pangel S9 hydrated magnesium silicate, Degussa
0.5 part of A200 gas-phase silica.
The coating process and technical requirements of finishing coat are identical as priming paint.Then it moves in oven and is gradually heated to since 60 DEG C
280 DEG C, keep the temperature 30 minutes at a constant temperature, i.e. film-forming, the paint film is ceramers film, have high rigidity, scratch resistance,
Wear-resistant, not adhesion characteristics.
Embodiment 3
Aluminum and aluminum alloy mateial cookware and stainless steel or the processing of iron and steel material quality pot class kitchen tools outer wall surface and inner surface treatment
Technique is identical with technical requirements.It is waterborne organic silicon Thermal Protective coating that pot kitchen tools outer wall composite material, which selects coating material,.Aluminium
Product is directly coated with one of pigmented top coat, forms a film in 200~220 DEG C/15~30 minutes baking and curings.Thickness of dry film requires to reach
30±10μm.Steel product first precoats one of organosilicon anti-corrosive primer, dodges do 15~20 minutes at normal temperature, then applies together
Finishing coat, in 200~220 DEG C/15~30 minutes, baking and curing formed a film together.Composite coating requires thickness of dry film to reach 40 ± 10 μ
m。。
By the implementation of above embodiments 1 and embodiment 3 or embodiment 2 and embodiment 3, complete and thermally conductive equilibrium far infrared
Heat release synergy composite aluminium plastic or steel modeling non-stick pan liner or non-stick pan kitchen tools are completed by manufacture.Non-stick pan (liner) coating should expire
Technical requirements in sufficient table 1.
1 conductivity far-infrared synergy non-viscous paint characteristic of table and after solidifying coating physical property
Note: the project of mark " a " is composite coating.
Currently, inner container of electric cooker on sale in the market, the most universal with aluminum products.With the coating aluminium of the embodiment of the present invention 1
For making graphene-based conductivity far-infrared synergy composite coating non-stick pan, following beneficial effect comparative test is carried out, has as a result been seen
Shown in table 2.
2 common electric pot of table and 1 inner container of electric cooker performance comparison test's result of the embodiment of the present invention
To aluminium non-stick pan obtained above according to " GB/T 32388-2015 aluminium and aluminium alloy non-stick pan " standard requirements into
Coating performance detection is gone, inspection result is shown in Table 3.
3 embodiment of the present invention of table, 1 non-stick pan coating layer performance test results
The above test basis is according to " GB/T 32095.1-2015 ", " GB/T 32095.2-2015 ", " GB/T
32095.3-2015 " method of national standard regulation carries out.
The embodiment of the present invention 1,2 coating are formed by coating with heat transfer efficiency height, tough and hard wear resistant, shock resistance, corrosion-resistant
The advantages of, compared with the existing technology, from the angle of heating, heated, thermally conductive, heat release, synergy, using metal substrate composite coating skill
Art, efficiently solve inner container of electric cooker heating it is heated after, by modes such as coating quick conductive, far infrared heat release synergy, make
Pot nside by thermal balance.For the core technology of the embodiment of the present invention in coating composite material, technical principle is to pass through graphene
Carrier excites far-infrared material to external radiation far infrared as high-efficiency heat conduction material by heat source to far-infrared emission material
Electromagnetic wave, to further improve the heat release efficiency of heated body.Kitchen tools of the invention simultaneously are not influenced by structure, material,
Either flat shape bottom, circular base, spherical bottom or aluminum, irony, steel, ceramic ground；Whether electric heating or electricity
Magnetic heating, as long as there is heating source to can be achieved.
Finally it should be noted that the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, to the greatest extent
Invention is explained in detail referring to above-described embodiment for pipe, it should be understood by a person of ordinary skill in the art that technology
Personnel read present specification after still can with modifications or equivalent substitutions are made to specific embodiments of the invention, but this
A little modifications are changed within all without departing from the present patent application accompanying claims protection scope.
Claims (10)
1. the preparation method that a kind of thermally conductive balanced far infrared synergy metal moulds compound non-stick pan kitchen tools characterized by comprising
Step 1: to the kitchen tools inner-wall spraying priming paint after surface treatment, and solidifying；
Step 2: spray paint and solidifying on priming paint after solidifying in step 1；
The finishing coat, priming paint are made of the composition of following weight part ratio: 20~55 parts of water nano ceramic resin, high-performance change
10~15 parts of resin micropowder of property, 20~55 parts of Organic fluoride microemulsion, 20% content 5~10 parts of nano aluminium oxide dispersion pulp,
1~3 part of color pigment contains 5~8 parts of 5% functional material dispersion pulp, 1~3 part of coating additive.
2. the preparation method of kitchen tools according to claim 1, which is characterized in that in the step 1, the wet coating thickness of coating prime lacquer
Degree is 80 ± 20 μm, is dried 15~30 minutes at 150 DEG C.
3. the preparation method of kitchen tools according to claim 1, which is characterized in that in the step 2, the wet coating thickness of coating finish
Degree is 80 ± 20 μm, and 280~380 DEG C are gradually heated to since 60 DEG C and carries out drying plasticizing, and is moulded under 280-380 DEG C of constant temperature
Change 30 minutes.
4. the preparation method of kitchen tools according to claim 1, which is characterized in that the surface treatment of the kitchen tools is for ball blast or clearly
Wash passivation.
5. the preparation method of kitchen tools according to claim 1, which is characterized in that the kitchen tools are non-iron metalic kitchenware, institute
Stating preparation method further includes kitchen tools outer wall paint spraying process, the kitchen tools outer wall paint spraying process are as follows: be coated in kitchen tools outer wall
Machine silicon Amino Polyester colored paint, and dried 15~30 minutes under conditions of 150 DEG C, until paint thickness of dry film is 30 ± 10 μm.
6. the preparation method of kitchen tools according to claim 1, which is characterized in that the kitchen tools are iron metalic kitchenware, described
Preparation method further includes kitchen tools outer wall paint spraying process, the kitchen tools outer wall finishing coat spraying process are as follows: be coated in kitchen tools outer wall
Machine silicon Amino Polyester trbasic zinc phosphate anti-corrosive primer dodges do 15~20 minutes at normal temperature, then sprays organosilicon Amino Polyester colored paint, in
15~30 minutes film-formings are heated at 150 DEG C, composite coating thickness of dry film is 40 ± 10 μm.
7. the preparation method of kitchen tools according to claim 3, which is characterized in that the finishing coat by following parts by weight component group
At: 10~15 parts of high-performance modified resin micropowder, 50~55 parts of water nano ceramic resin, 20~25 parts of Organic fluoride microemulsion,
1~3 part of 5~10 parts of nano aluminium oxide dispersion pulp, the coloring pigment of 20% content, containing 5~8 parts of 5% functional material dispersion pulp,
1~3 part of coating additive；The condition of cure of the finishing coat in step 2 are as follows: be gradually heated to 280 DEG C since 60 DEG C and dried
Dry plasticizing, and be plasticized 30 minutes under 280 DEG C of constant temperature.
8. the preparation method of kitchen tools according to claim 3, which is characterized in that the finishing coat by following parts by weight component group
At: 20~25 parts of water nano ceramic resin, 10~15 parts of high-performance modified resin micropowder, 50~55 parts of Organic fluoride microemulsion,
1~3 part of 5~10 parts of nano aluminium oxide dispersion pulp, the coloring pigment of 20% content, containing 5~8 parts of 5% functional material dispersion pulp,
1~3 part of coating additive；The condition of cure of the finishing coat in step 2 are as follows: be gradually heated to 380 DEG C since 60 DEG C and dried
Dry plasticizing, and be plasticized 30 minutes under 380 DEG C of constant temperature.
9. the preparation method of kitchen tools according to claim 1, which is characterized in that the water nano ceramic resin is selected from nanometer
One of aluminium oxide, nano silicon oxide, nano zircite, nano-titanium oxide are a variety of；
The Organic fluoride microemulsion selects ptfe micropowder aqueous dispersion, Kynoar micro mist aqueous dispersion, poly- fluorination second
One of alkene micro mist aqueous dispersion, copolymerization of ethylene-tetrafluoroethene micro mist aqueous dispersion is a variety of；
The high-performance modified resin is selected from polyphenylene sulfide, bimaleimide resin, thermosetting phenolic resin, polyether-ketone
One of resin, polyethersulfone resin are a variety of；
The functional filler is selected from one of graphene, far-infared ceramic powder, nm-class boron nitride or a variety of；
The coloring pigment is selected from inorganic pigment or organic non-toxic pigment；
The coating additive includes aqueous wetting dispersing agent, defoaming agent, levelling agent, thickener, anti-settling agent, one in anti-sag agent
Kind is a variety of.
10. the preparation method of kitchen tools according to claim 1, which is characterized in that the kitchen tools are flat shape bottom, circular base, ball
Shape bottom is any.
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Cited By (5)
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| CN111018489A (en) * | 2019-12-16 | 2020-04-17 | 王安华 | Bone china material for non-stick cookers, application of bone china material, non-stick cookers and manufacturing method of non-stick cookers |
| CN111100512A (en) * | 2019-12-27 | 2020-05-05 | 杭州吉华高分子材料股份有限公司 | Preparation method of graphene modified water-based non-stick coating for iron cookers |
| CN113384154A (en) * | 2021-07-12 | 2021-09-14 | 杭州老板电器股份有限公司 | Easily-cleaned inner container, production method thereof and cooking utensil |
| CN113416441A (en) * | 2021-07-07 | 2021-09-21 | 宁波喜尔美厨房用品有限公司 | High-thermal-conductivity scratch-resistant non-stick pan coating and preparation method thereof |
| CN114010066A (en) * | 2021-11-11 | 2022-02-08 | 中山市晋盈电器有限公司 | IH inner container for electric cooker and preparation method thereof |
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