CN108610857A - A kind of super wear-resistant unsticky pot coating and preparation method thereof - Google Patents
A kind of super wear-resistant unsticky pot coating and preparation method thereof Download PDFInfo
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- CN108610857A CN108610857A CN201710342125.6A CN201710342125A CN108610857A CN 108610857 A CN108610857 A CN 108610857A CN 201710342125 A CN201710342125 A CN 201710342125A CN 108610857 A CN108610857 A CN 108610857A
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- super wear
- resistant
- resistant unsticky
- pot coating
- unsticky pot
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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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09D133/10—Homopolymers or copolymers of methacrylic acid esters
- C09D133/12—Homopolymers or copolymers of methyl methacrylate
-
- 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
- C09D177/00—Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Coating compositions based on derivatives of such polymers
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3009—Sulfides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The invention discloses a kind of super wear-resistant unsticky pot coatings, including the group of following parts by weight to be grouped as:
Description
Technical field
The present invention relates to pot body technical field of surface, more specifically, it relates to which a kind of super wear-resistant unsticky pot applies
Layer and preparation method thereof.
Background technology
People use always traditional metal pan (cast iron, stainless steel, aluminium and aluminium alloy) cooking food for a long time,
But food occurs often in cooking process and glues pot phenomenon.This has not only broken up food shape, and the food of viscous pot is easy
It is charred, or even generates harmful substance, influence health.In addition it also increases cooker and scrubs difficulty, brought not to culinary art
Just.Therefore, non-stick pan, can be to greatest extent since the invention just as its easy cleaning, can easily decoct, cooked food and non-stick pan
Reduce oil smoke, meet modern people and pursue pollution-free food, low fat, the performance of needs low in calories and receive and public like.
The non-stick pan of mainstream is all the non-viscous paint for relying on one strata fluorine type resin of surface spraying currently on the market, according to
The not viscous of food is realized by its hydrophobicity, it can meet really, and the requirement that food glues pot does not occur in people's cooking process,
But it there is also many defects.If the temperature in use of coating cannot be too high, acidic food etc. should not be cooked, it is in addition critically important
And most influence non-stick pan use be some polytetrafluorethylecoatings coatings intensity it is poor, it is not wear-resisting, be easy to fall off and damage,
Once non-sticking lining falls off, substantially reducing for non-adhesion behavior may result in.
Invention content
The object of the present invention is to provide a kind of novel non-stick pan coating layer, which has good wearability, improves
Non-stick pan product quality improves the market image of product.
The first object of the present invention is to provide a kind of super wear-resistant unsticky pot coating.
To achieve the above object, it is realized by following technological means:
A kind of super wear-resistant unsticky pot coating, including the group of following parts by weight are grouped as:
Advanced optimize for:A kind of super wear-resistant unsticky pot coating, including the group of following parts by weight are grouped as:
Advanced optimize for:A kind of super wear-resistant unsticky pot coating, including the group of following parts by weight are grouped as:
Advanced optimize for:The modified polyvinilidene fluoride resin is by containing acrylic based resin, Kynoar tree
Fat, methyl methacrylate, one or more compositions in acrylic acid.
Advanced optimize for:The acrylic based resin is by methyl methacrylate, methacrylic acid, acrylic acid, third
One or more compositions in olefin(e) acid ethylhexyl, Methacrylamide.
Advanced optimize for:The high-temperature resisting pigment is black enamel, carbon black, pearl powder or aluminium powder.
Advanced optimize for:The kollag is MoS2、TaS2、NbS2One or more of combination.
Advanced optimize for:The rare earth compound is LaF3、CeF3、NdF4In one or more combinations.
Advanced optimize for:The coalescents are in alcohol ester 12, diisopropanol adipate ester, Lauryl Alcohol ester
One or more combination.
The second object of the present invention is to provide a kind of a kind of super wear-resistant unsticky pot coating that can at least solve the above problems
Preparation method, include the following steps:
Step 1: weighing each raw material according to components by weight percent;
Step 2: by the polyamide weighed, modified polyvinilidene fluoride resin, modified polyorganosiloxane polymer, gathering
Ether ether ketone, which is added in acetone, is heated to 80~100 DEG C of 8~10h of stirring, is then charged with anti-settling agent again, continues stirring 8
~10h, obtains emulsion;
Step 3: high temperature resistant color stuffing, kollag, rare earth compound to be added to the emulsion obtained by step 2
In, it is stirred, mixture, which is put into planetary ball mill high speed ball milling, disperses 6~8h resulting dispersions;
Step 4: coalescents are added in the dispersion obtained into step 4,3~4h of stirring at normal temperature is up to super resistance to
Grind non-stick pan coating;
Step 5: coating obtained by step 4 to be sprayed to the inner surface of the metal pan, then by pot body 200~
10~30min is toasted in 300 DEG C, obtains super wear-resistant unsticky pot coating.
Beneficial effects of the present invention are:It is poly- using polyamide, modified polyvinilidene fluoride resin, modified polyorganosiloxane
Conjunction object, polyether-ether-ketone are dissolved in organic solvent-acetone, are formed the matrix of coating, are contained in polysiloxane polymer and polyether-ether-ketone
There is oxygen-content active functional group, when coating is applied to pot body surface, these oxygen-content active functional groups can adsorb in pot material
Metal cation ensure that the adhesiveness of coating to pot body form good binding force.On the other hand, in coating
The distribution of addition kollag and rare earth compound in matrix, these sulfide and fluoride disperse in the base, becomes
The reinforced phase of matrix, reinforced phase and matrix are tightly combined, and adhesive force is high, since these reinforced phase sheets are as strong attrition resistant materials, and
Sulfide can act synergistically with fluoride, further increase the wearability of reinforced phase, thus the presence of reinforced phase is significantly
The wearability of coating is improved, that is, improves the wearability of coating.It is good that the addition of high temperature resistant color stuffing so that coating has
High temperature resistance.In conclusion super wear-resistant unsticky pot coating prepared by the present invention has excellent wearability, heat-resisting quantity
And non-stick, process of the invention is simple, is suitble to large-scale production.
Specific implementation mode
Invention is described in further detail below by specific embodiment, following embodiment is descriptive, is not to limit
Protection scope of the present invention of property.
Embodiment 1
A kind of super wear-resistant unsticky pot coating, including the group of following parts by weight are grouped as:
The modified polyvinilidene fluoride resin is made of acrylic based resin, and the acrylic based resin is by methyl
Methyl acrylate forms.
The high-temperature resisting pigment is that enamel is black.
The kollag is MoS2。
The rare earth compound is LaF3。
The coalescents are alcohol ester 12.
A kind of preparation method of super wear-resistant unsticky pot coating, includes the following steps:
Step 1: weighing each raw material according to components by weight percent;
Step 2: by the polyamide weighed, modified polyvinilidene fluoride resin, modified polyorganosiloxane polymer, gathering
Ether ether ketone, which is added in acetone, is heated to 80 DEG C of stirring 8h, is then charged with anti-settling agent again, continues to stir 8h, obtain milkiness
Liquid;
Step 3: high temperature resistant color stuffing, kollag, rare earth compound to be added to the emulsion obtained by step 2
In, it is stirred, mixture, which is put into planetary ball mill high speed ball milling, disperses 6h resulting dispersions;
Step 4: coalescents are added in the dispersion obtained into step 4, stirring at normal temperature 3h up to it is super it is wear-resisting not
Viscous pot coating;
Step 5: coating obtained by step 4 to be sprayed to the inner surface of the metal pan, then by pot body at 200 DEG C
Middle baking 10min obtains super wear-resistant unsticky pot coating.
Wear-resisting property test, the friction that can bear time are carried out to the super wear-resistant unsticky pot coating obtained by the present embodiment
Number has reached 60,000 times or more (testing standards:The U.S. CMA2005 kitchen tools association criterion, 30,000 times are qualified wear-resisting test).
Embodiment 2
A kind of super wear-resistant unsticky pot coating, including the group of following parts by weight are grouped as:
The modified polyvinilidene fluoride resin is made of polyvinylidene fluoride resin.
The high-temperature resisting pigment is carbon black.
The kollag is TaS2。
The rare earth compound is CeF3。
The coalescents are diisopropanol adipate ester.
A kind of preparation method of super wear-resistant unsticky pot coating, includes the following steps:
Step 1: weighing each raw material according to components by weight percent;
Step 2: by the polyamide weighed, modified polyvinilidene fluoride resin, modified polyorganosiloxane polymer, gathering
Ether ether ketone, which is added in acetone, is heated to 100 DEG C of stirring 10h, is then charged with anti-settling agent again, continues to stir 10h, obtain newborn
Turbid;
Step 3: high temperature resistant color stuffing, kollag, rare earth compound to be added to the emulsion obtained by step 2
In, it is stirred, mixture, which is put into planetary ball mill high speed ball milling, disperses 8h resulting dispersions;
Step 4: coalescents are added in the dispersion obtained into step 4, stirring at normal temperature 4h up to it is super it is wear-resisting not
Viscous pot coating;
Step 5: coating obtained by step 4 to be sprayed to the inner surface of the metal pan, then by pot body at 300 DEG C
Middle baking 30min obtains super wear-resistant unsticky pot coating.
Wear-resisting property test, the friction that can bear time are carried out to the super wear-resistant unsticky pot coating obtained by the present embodiment
Number has reached 70,000 times or more (testing standards:The U.S. CMA2005 kitchen tools association criterion, 30,000 times are qualified wear-resisting test).
Embodiment 3
A kind of super wear-resistant unsticky pot coating, including the group of following parts by weight are grouped as:
The modified polyvinilidene fluoride resin is made of methyl methacrylate.
The high-temperature resisting pigment is pearl powder.
The kollag is NbS2。
The rare earth compound is NdF4。
The coalescents are Lauryl Alcohol ester.
A kind of preparation method of super wear-resistant unsticky pot coating, includes the following steps:
Step 1: weighing each raw material according to components by weight percent;
Step 2: by the polyamide weighed, modified polyvinilidene fluoride resin, modified polyorganosiloxane polymer, gathering
Ether ether ketone, which is added in acetone, is heated to 85 DEG C of stirring 8.5h, is then charged with anti-settling agent again, continues to stir 8.5h, obtain
Emulsion;
Step 3: high temperature resistant color stuffing, kollag, rare earth compound to be added to the emulsion obtained by step 2
In, it is stirred, mixture, which is put into planetary ball mill high speed ball milling, disperses 6.5h resulting dispersions;
Step 4: coalescents are added in the dispersion obtained into step 4, stirring at normal temperature 3.5h is up to super wear-resisting
Non-stick pan coating;
Step 5: coating obtained by step 4 to be sprayed to the inner surface of the metal pan, then by pot body at 230 DEG C
Middle baking 15min obtains super wear-resistant unsticky pot coating.
Wear-resisting property test, the friction that can bear time are carried out to the super wear-resistant unsticky pot coating obtained by the present embodiment
Number has reached 70,000 times or more (testing standards:The U.S. CMA2005 kitchen tools association criterion, 30,000 times are qualified wear-resisting test).
Embodiment 4
A kind of super wear-resistant unsticky pot coating, including the group of following parts by weight are grouped as:
The modified polyvinilidene fluoride resin is made of acrylic acid.
The high-temperature resisting pigment is aluminium powder.
The kollag is TaS2。
The rare earth compound is CeF3。
The coalescents are diisopropanol adipate ester.
A kind of preparation method of super wear-resistant unsticky pot coating, includes the following steps:
Step 1: weighing each raw material according to components by weight percent;
Step 2: by the polyamide weighed, modified polyvinilidene fluoride resin, modified polyorganosiloxane polymer, gathering
Ether ether ketone, which is added in acetone, is heated to 95 DEG C of stirring 9.5h, is then charged with anti-settling agent again, continues to stir 9.5h, obtain
Emulsion;
Step 3: high temperature resistant color stuffing, kollag, rare earth compound to be added to the emulsion obtained by step 2
In, it is stirred, mixture, which is put into planetary ball mill high speed ball milling, disperses 7.5h resulting dispersions;
Step 4: coalescents are added in the dispersion obtained into step 4, stirring at normal temperature 3.5h is up to super wear-resisting
Non-stick pan coating;
Step 5: coating obtained by step 4 to be sprayed to the inner surface of the metal pan, then by pot body at 280 DEG C
Middle baking 25min obtains super wear-resistant unsticky pot coating.
Wear-resisting property test, the friction that can bear time are carried out to the super wear-resistant unsticky pot coating obtained by the present embodiment
Number has reached 80,000 times or more (testing standards:The U.S. CMA2005 kitchen tools association criterion, 30,000 times are qualified wear-resisting test).
Embodiment 5
A kind of super wear-resistant unsticky pot coating, including the group of following parts by weight are grouped as:
The modified polyvinilidene fluoride resin is by containing acrylic based resin, polyvinylidene fluoride resin composition.Described third
Olefin(e) acid base resin is by methyl methacrylate, methacrylic acid, acrylic acid, ethylhexyl acrylate, Methacrylamide group
At.
The high-temperature resisting pigment black, carbon black for enamel.
The kollag is MoS2、TaS2、NbS2Composition.
The rare earth compound is LaF3、CeF3、NdF4Composition.
The coalescents are alcohol ester 12, diisopropanol adipate ester, Lauryl Alcohol ester composition.
A kind of preparation method of super wear-resistant unsticky pot coating, includes the following steps:
Step 1: weighing each raw material according to components by weight percent;
Step 2: by the polyamide weighed, modified polyvinilidene fluoride resin, modified polyorganosiloxane polymer, gathering
Ether ether ketone, which is added in acetone, is heated to 90 DEG C of stirring 9h, is then charged with anti-settling agent again, continues to stir 9h, obtain milkiness
Liquid;
Step 3: high temperature resistant color stuffing, kollag, rare earth compound to be added to the emulsion obtained by step 2
In, it is stirred, mixture, which is put into planetary ball mill high speed ball milling, disperses 7h resulting dispersions;
Step 4: coalescents are added in the dispersion obtained into step 4, stirring at normal temperature 3.5h is up to super wear-resisting
Non-stick pan coating;
Step 5: coating obtained by step 4 to be sprayed to the inner surface of the metal pan, then by pot body at 250 DEG C
Middle baking 20min obtains super wear-resistant unsticky pot coating.
Wear-resisting property test, the friction that can bear time are carried out to the super wear-resistant unsticky pot coating obtained by the present embodiment
Number has reached 70,000 times or more (testing standards:The U.S. CMA2005 kitchen tools association criterion, 30,000 times are qualified wear-resisting test).
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned reality
Example is applied, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for this technology
For the those of ordinary skill in field, several improvements and modifications without departing from the principles of the present invention, these are improved and profit
Decorations also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of super wear-resistant unsticky pot coating, which is characterized in that the group including following parts by weight is grouped as:
2. a kind of super wear-resistant unsticky pot coating according to claim 1, which is characterized in that include the group of following parts by weight
It is grouped as:
3. a kind of super wear-resistant unsticky pot coating according to claim 2, which is characterized in that include the group of following parts by weight
It is grouped as:
4. a kind of super wear-resistant unsticky pot coating according to any one of claim 1 to 3, which is characterized in that described
Modified polyvinilidene fluoride resin is by containing acrylic based resin, polyvinylidene fluoride resin, methyl methacrylate, and one in acrylic acid
Kind or a variety of compositions.
5. a kind of super wear-resistant unsticky pot coating according to claim 4, which is characterized in that the acrylic based resin
By one or more in methyl methacrylate, methacrylic acid, acrylic acid, ethylhexyl acrylate, Methacrylamide
Composition.
6. a kind of super wear-resistant unsticky pot coating according to any one of claim 1 to 3, which is characterized in that described
High-temperature resisting pigment is black enamel, carbon black, pearl powder or aluminium powder.
7. a kind of super wear-resistant unsticky pot coating according to any one of claim 1 to 3, which is characterized in that described
Kollag is MoS2、TaS2、NbS2One or more of combination.
8. a kind of super wear-resistant unsticky pot coating according to any one of claim 1 to 3, which is characterized in that described
Rare earth compound is LaF3、CeF3、NdF4In one or more combinations.
9. a kind of super wear-resistant unsticky pot coating according to any one of claim 1 to 3, which is characterized in that described
Coalescents are the combination of one or more of alcohol ester 12, diisopropanol adipate ester, Lauryl Alcohol ester.
10. a kind of preparation method of super wear-resistant unsticky pot coating according to any one of claim 1 to 3, feature
It is, includes the following steps:
Step 1: weighing each raw material according to components by weight percent;
Step 2: by the polyamide weighed, modified polyvinilidene fluoride resin, modified polyorganosiloxane polymer, polyethers ether
Ketone be added in acetone is heated to 80~100 DEG C stirring 8~10h, be then charged with anti-settling agent again, continue stirring 8~
10h obtains emulsion;
Step 3: high temperature resistant color stuffing, kollag, rare earth compound are added in the emulsion obtained by step 2, stir
Mixing is mixed, mixture, which is put into planetary ball mill high speed ball milling, disperses 6~8h resulting dispersions;
Step 4: coalescents are added in the dispersion obtained into step 4,3~4h of stirring at normal temperature is up to super wear-resistant unsticky
Pot coating;
Step 5: coating obtained by step 4 to be sprayed to the inner surface of the metal pan, then by pot body at 200~300 DEG C
10~30min of middle baking, obtains super wear-resistant unsticky pot coating.
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Cited By (6)
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CN109370415A (en) * | 2018-11-20 | 2019-02-22 | 宁波喜尔美厨房用品有限公司 | A kind of wear-resisting scratch resistance non-stick pan coating layer preparation method |
CN109439036A (en) * | 2018-11-20 | 2019-03-08 | 宁波喜尔美厨房用品有限公司 | A kind of washable non-stick pan coating layer of wear-resisting scratch resistance |
CN109439037A (en) * | 2018-11-20 | 2019-03-08 | 宁波喜尔美厨房用品有限公司 | A kind of washable non-stick pan coating layer preparation method of wear-resisting scratch resistance |
CN109486411A (en) * | 2018-11-20 | 2019-03-19 | 宁波喜尔美厨房用品有限公司 | A kind of wear-resisting scratch resistance non-stick pan coating layer |
CN110499097A (en) * | 2019-07-31 | 2019-11-26 | 浙江意可味厨具制造有限公司 | A kind of super wear-resistant unsticky coating and preparation method thereof |
CN111454661A (en) * | 2020-06-18 | 2020-07-28 | 广东睿智环保科技有限责任公司 | Wear-resistant self-lubricating anti-icing, anti-fogging coating and preparation method thereof |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109370415A (en) * | 2018-11-20 | 2019-02-22 | 宁波喜尔美厨房用品有限公司 | A kind of wear-resisting scratch resistance non-stick pan coating layer preparation method |
CN109439036A (en) * | 2018-11-20 | 2019-03-08 | 宁波喜尔美厨房用品有限公司 | A kind of washable non-stick pan coating layer of wear-resisting scratch resistance |
CN109439037A (en) * | 2018-11-20 | 2019-03-08 | 宁波喜尔美厨房用品有限公司 | A kind of washable non-stick pan coating layer preparation method of wear-resisting scratch resistance |
CN109486411A (en) * | 2018-11-20 | 2019-03-19 | 宁波喜尔美厨房用品有限公司 | A kind of wear-resisting scratch resistance non-stick pan coating layer |
CN110499097A (en) * | 2019-07-31 | 2019-11-26 | 浙江意可味厨具制造有限公司 | A kind of super wear-resistant unsticky coating and preparation method thereof |
CN111454661A (en) * | 2020-06-18 | 2020-07-28 | 广东睿智环保科技有限责任公司 | Wear-resistant self-lubricating anti-icing, anti-fogging coating and preparation method thereof |
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