CN103205203A - Nanometer SiO2 hybrid polyester modified organosilicon non-stick paint and coating method thereof - Google Patents
Nanometer SiO2 hybrid polyester modified organosilicon non-stick paint and coating method thereof Download PDFInfo
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- CN103205203A CN103205203A CN2013100152584A CN201310015258A CN103205203A CN 103205203 A CN103205203 A CN 103205203A CN 2013100152584 A CN2013100152584 A CN 2013100152584A CN 201310015258 A CN201310015258 A CN 201310015258A CN 103205203 A CN103205203 A CN 103205203A
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- nanometer sio2
- polyester modification
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- hydridization
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000000576 coating method Methods 0.000 title claims abstract description 48
- 229920000728 polyester Polymers 0.000 title claims abstract description 42
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 38
- 229910052681 coesite Inorganic materials 0.000 title claims abstract description 36
- 229910052906 cristobalite Inorganic materials 0.000 title claims abstract description 36
- 235000012239 silicon dioxide Nutrition 0.000 title claims abstract description 36
- 229910052682 stishovite Inorganic materials 0.000 title claims abstract description 36
- 229910052905 tridymite Inorganic materials 0.000 title claims abstract description 36
- 239000003973 paint Substances 0.000 title claims abstract description 32
- 239000011248 coating agent Substances 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 21
- 239000002318 adhesion promoter Substances 0.000 claims abstract description 9
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 9
- 239000011347 resin Substances 0.000 claims abstract description 9
- 229920005989 resin Polymers 0.000 claims abstract description 8
- 238000005245 sintering Methods 0.000 claims abstract description 8
- 239000004640 Melamine resin Substances 0.000 claims abstract description 7
- 229920000877 Melamine resin Polymers 0.000 claims abstract description 7
- 239000002270 dispersing agent Substances 0.000 claims abstract description 7
- 239000003960 organic solvent Substances 0.000 claims abstract description 7
- 239000000758 substrate Substances 0.000 claims abstract description 3
- 230000004048 modification Effects 0.000 claims description 36
- 238000012986 modification Methods 0.000 claims description 34
- 229920002050 silicone resin Polymers 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 claims description 15
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 239000004593 Epoxy Substances 0.000 claims description 7
- 229920002521 macromolecule Polymers 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 4
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims description 4
- 239000007822 coupling agent Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 239000000440 bentonite Substances 0.000 claims description 2
- 229910000278 bentonite Inorganic materials 0.000 claims description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
- 239000004927 clay Substances 0.000 claims description 2
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010445 mica Substances 0.000 claims description 2
- 229910052618 mica group Inorganic materials 0.000 claims description 2
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- 150000003755 zirconium compounds Chemical class 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 12
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 125000001153 fluoro group Chemical group F* 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 10
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 6
- 229910052731 fluorine Inorganic materials 0.000 description 6
- 239000011737 fluorine Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002715 modification method Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000010189 synthetic method Methods 0.000 description 2
- KUBDPQJOLOUJRM-UHFFFAOYSA-N 2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound ClCC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 KUBDPQJOLOUJRM-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012296 anti-solvent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
Abstract
The invention relates to a nanometer SiO2 hybrid polyester modified organosilicon non-stick paint. The non-stick paint is prepared mainly by mixing the following components by weight: 50 to 70 parts of a nanometer SiO2 hybrid polyester modified organosilicon resin, 3 to 10 parts of an epoxy resin, 3 to 10 parts of a melamine resin, 3 to 10 parts of a filling material, 20 to 30 parts of an organic solvent, 1 to 5 parts of a non-stick auxiliary agent, 0.3 to 1 part of a polymeric dispersant and 1 to 3 parts of an adhesion promoter. A coating prepared through coating of the non-stick paint has the characteristics of good non-stick performance, good temperature tolerance, excellent chemical resistance, corrosion resistance, high hardness and the like, is especially applicable to non-stick coatings for ferrous baking equipment and a cake mould and accords with relevant FDA and LFGB standards for food contact materials. According to the invention, the technical defect of a high sintering temperature (normally, higher than 380 DEG C) of a conventional fluoro paint is overcome; and the non-stick paint provided by the invention only needs a sintering temperature of about 280 DEG C, so a phosphating film on the surface of a ferrous substrate is protected, resistance to chemical corrosion is improved, and energy saving and environmental protection are realized.
Description
Technical field
The present invention relates to technical field of coatings, particularly a kind of organosilyl non-viscous paint of nanometer SiO2 hydridization polyester modification and coating method thereof.
Background technology
The polyester modification organosilicon is a family macromolecule material, from molecular structure, it had both contained, and excellent weathering resistance, thermotolerance, gloss retention, low temperature flexibility, surface free energy are low, the organosilicon of anti-stain characteristic connects section, and the polyester that contains good physical and mechanical properties and resistance to chemical corrosion simultaneously again connects section; This class material overcomes every defective of silicone resin and polyester again simultaneously, has improved the performance of material.And nanometer SiO2 hydridization polyester modification silicone resin, because nanometer SiO2 hydridization, making becomes the nanometer interpenetrating(polymer)networks, makes than characteristics such as polyester modification organosilicon better wear resistance, thermotolerance, chemical resistance, anti-solvents.
The fluorine coating in leading market not too is fit to be applied on the iron-based material, and 1. the sintering temperature of fluorine coating is higher, be higher than 380 ℃, the alramenting film non-refractory of iron-based material; 2. watersoluble fluorine paint and iron-based material easily dodge erosion, and not too convenient on can not fine protection base material 3. fluorine coating applications, cost be also higher; And the nano ceramics non-viscous paint is complicated owing to construction, and the price height limits it and uses popularization.And existing organosilicon coating is because advantages such as good construction, easy to operate, better performances are subjected to the market favorable comment, but it has many defectives aspect not viscosity, erosion resistance, chemical resistant properties.In order to be applied on the ferrous material, make it cannot not have stickingly effect, require further improvement current material.
Summary of the invention
The invention provides the organosilyl non-viscous paint of a kind of nanometer SiO2 hydridization polyester modification, be mainly used in having solved the defective that existing various fluorine coating is not suitable for being applied to the iron-based material on baking equipment that ferrous material makes, the cake mould.
The present invention also provides a kind of coating method of described non-viscous paint.
The technical solution adopted for the present invention to solve the technical problems is:
The organosilyl non-viscous paint of a kind of nanometer SiO2 hydridization polyester modification, mainly mixed by following component in weight part: nanometer SiO2 hydridization polyester modification silicone resin 50-70 part, Resins, epoxy 3-10 part, melamine resin 3-10 part, filler 3-10 part, organic solvent 20-30 part, not sticking auxiliary agent 1-5 part, macromolecule dispersing agent 0.3-1 part, adhesion promoter 1-3 part.Nanometer SiO2 hydridization polyester modification silicone resin is for temperature tolerance and appearance effect that coating is provided; Resins, epoxy is used for improving adhesive force of coatings and erosion resistance; Melamine resin is used for improving coating hardness and chemical resistant properties, reduces storing temperature; Sticking auxiliary agent is for the not viscosity that improves coating; Adhesion promoter is used for improving coating adhesion and chemical resistance.General organosilicon polyester modified paint mixes with silicone resin and Resins, epoxy and the tetrafluoroethylene resin etc. of conventional polyester modification, and not sticking effect is relatively poor, and erosion resistance is relatively poor.
As preferably, in the described nanometer SiO2 hydridization polyester modification silicone resin, organosilicon content accounts for more than 15% of nanometer SiO2 hydridization polyester modification silicone resin solids content, and the solid content of this nanometer SiO2 hydridization polyester modification silicone resin is 58%-62%, and viscosity is 500-2000cP.Determining of organosilicon content, the control of viscosity etc. are to be described in the disclosed nanometer SiO2 hydridization polyester modification silicone resin in 201110228669.2 the patent application at " a kind of nanometer SiO2 hydridization polyester modification silicone resin and synthetic method thereof ", application number.Existing liquid coating develops towards adopting the low viscosity height to contain direction admittedly.
As preferably, described macromolecule dispersing agent is one or more the combination among BYK163, BYK164 or the modest DP983 of moral.
As preferably, described filler is one or more the combination in bentonite clay, gas phase sio2, talcum powder, silica powder, tabular alumina, mica powder or the silicon carbide; Described sticking auxiliary agent is one or more the combination among DEGO Z-9207, ADDEASY XY5810, the blue huge FB-80; Described adhesion promoter is one or more the combination in silane coupling agent, titanate coupling agent, the zirconium compounds class coupling agent.
As preferably, described organic solvent is that the component by following massfraction meter mixes: 1-Methoxy-2-propyl acetate 10-15 part, N-BUTYL ACETATE 5-8 part, dimethylbenzene 5-8 part.This solvent burden ratio can this coating of fine dissolving, and the gradient of good solvent evaporates is arranged again, also has characteristics such as both economical.
As preferably, the organosilyl non-viscous paint of described nanometer SiO2 hydridization polyester modification, it is to be mixed by following component in weight part: nanometer SiO2 hydridization polyester modification silicone resin 60-70 part, Resins, epoxy 3-5 part, melamine resin 3-8 part, filler 3-5 part, organic solvent 20-30 part, not sticking auxiliary agent 1-2 part, macromolecule dispersing agent 0.3-0.8 part, adhesion promoter 1-2 part.Component concentration among a small circle mainly is ilities, and not sticking auxiliary agent improves not viscosity, and dispersion agent improves the colo(u)rant dispersion effect, and adhesion promoter improves sticking power and chemical resistance.
The coating method of the organosilyl non-viscous paint of a kind of described nanometer SiO2 hydridization polyester modification, specifically: adopt the iron-based material after described non-viscous paint is handled phosphatization liquid to spray, spray viscosity is adjusted between the 12-20s, after spraying is finished, to the formed coating of substrate surface sintering temperature 10-12 minute at 270 ~ 290 ℃, the product that obtains having coating.Further, the gauge control of described coating is at 14-18 μ m.
The invention has the beneficial effects as follows: adopt non-viscous paint of the present invention to apply characteristics such as the coating that obtains has that viscosity is not good, temperature tolerance is good, chemical resistance is excellent, corrosion-resistant, hardness height, be specially adapted to the non-sticky metallic coating of ferrous material baking equipment, cake mould, meet FDA, LFGB relevant criterion with Food Contact.Also solved simultaneously the technological deficiency of the sintering temperature higher (generally need be higher than 380 ℃) of existing fluorine coating; and non-viscous paint sintering temperature of the present invention only needs about 280 ℃; therefore effectively protected the alramenting film of iron-based material, be conducive to improve chemical resistance and also help energy-conserving and environment-protective.
Embodiment
Below by specific embodiment, technical scheme of the present invention is described in further detail.Should be appreciated that enforcement of the present invention is not limited to the following examples, any pro forma accommodation and/or change that the present invention is made all will fall into protection domain of the present invention.
In the present invention, if not refer in particular to, all part, per-cents are weight unit, and all equipment and raw material etc. all can be buied from market or the industry is commonly used.
Nanometer SiO2 hydridization polyester modification silicone resin involved in the present invention is that denomination of invention is that " a kind of nanometer SiO2 hydridization polyester modification silicone resin and synthetic method thereof ", application number are disclosed nanometer SiO2 hydridization polyester modification silicone resin in 201110228669.2 the patent application.
Tabular alumina is available from Shanghai Sha Bo Chemical Industry Science Co., Ltd;
Resins, epoxy, shell 1001;
Melamine resin, first promise 747, the U.S. first promise company.
Physics value mensuration used in the present invention and evaluation method are as follows:
Viscosity test: the sample pot of scrub is placed on the electric furnace heats, temperature is controlled at 150 ℃ ~ 180 ℃, and egg is squeezed into the sample pot, treat that egg solidifies after, with nonmetal shovel egg is scooped up.Center and peripheral at egg does not all have adhesion, and landing is easily represented with very good; At the edge of egg slight adhesion is arranged, expression is made good use of in landing easily; The edge adhesion is firm, and the easy landing in center is represented with medium; Need very big dynamics just can make the egg landing, represent with difference; Egg can not landing, represents with non-constant.
The water of getting salt by evaporation of sea-water, boil the salt off the water test: the salt solution of configuration 5% is put into the sample pot, and add-on is 2/3 of container, and heating keeps little boiling, and how many hours bubbling, coming off appears in coating.
Anti-acetic acid test: the acetum of configuration 3% is put into the sample pot, and heating keeps little boiling, and how long the foaming obscission appears in coating.
The heatproof test: coating is placed on can place under 230 ℃ of conditions how long coating loss of gloss, variable color do not occur, comes off.
The sticking power test: rule at test plate (panel) with hundred lattice cuttves, horizontal vertical vertical, be latticed, be close to the 3M-898 adhesive tape and draw lattice place, 90 ° of instantaneous pull-ups of adhesive tape.Cutting edge is level and smooth fully, and none lattice comes off and represents with 0 grade; At the otch infall a little coating shedding is arranged, the influenced not obvious usefulness greater than 5% of cross cut area is represented for 1 grade; The otch infall and or along the notching edge coating shedding, the cross cut area is influenced obviously greater than 5%, the usefulness less than 15% is represented for 2 grades; Coating partly or entirely comes off with big fragment along notching edge, and the cross cut area is influenced obviously greater than 15%, and the usefulness less than 35% is represented for 3 grades; Coating partly or entirely comes off with big fragment along notching edge, and the cross cut area is influenced obviously greater than 35%, and the usefulness less than 65% is represented for 4 grades; Extent of exfoliation is represented for 5 grades above 4 grades usefulness.
Hardness test: use the Chinese pencil of relative hardness to coat side angle at 45, move the distance of 7mm at least with 750g pencil hardness meter with the speed of 0.5mm/s-1mm/s, whether have damage, hard pencil hardness that does not make coating cohesive failure occur is represented the pencil hardness of coating if observing coating.
Embodiment 1-6:
Concrete preparation method is as follows for a kind of organosilyl non-viscous paint of nanometer SiO2 hydridization polyester modification: described each component of table 1 is mixed the back grind, mesh-of-grind obtains the organosilyl non-viscous paint of nanometer SiO2 hydridization polyester modification then less than 5 μ m.
Table 1
The non-viscous paint that the present invention obtains adopts spraying during construction, spray viscosity approximately is adjusted between the 12-20s, and base material is selected the iron-based material (baking tray) after phosphatization liquid is handled for use, sintering temperature 280 ℃ * 10 minutes, and coat-thickness is at 14-18 μ m.Below coating performance is tested, contrast test the results are shown in Table 2.
Table 2:
By above interpretation of result as can be known, characteristics such as coating of the present invention has that viscosity is not good, temperature tolerance is good, chemical resistance is excellent, corrosion-resistant, hardness height, be specially adapted to the non-sticky metallic coating of ferrous material baking equipment, cake mould, meet FDA, LFGB relevant criterion with Food Contact.
Carry out performance test to being sprayed on the coating that obtains on the iron-based material with the organosilicon coating of general polyester modification on non-viscous paint of the present invention and the market respectively, contrast test the results are shown in Table 3.
Table 3
| Performance index | Embodiment 3 test values | Modified organosilicon paint (commercially available) |
| Viscosity not | Very good | Good |
| Salt water resistance | The embroidery point was arranged in 18 hours | The embroidery point was arranged in 10 hours |
| Anti-acetic acid | 4 hours | 2 hours |
| Temperature tolerance | 10 hours slight loss of gloss | 6 hours slight loss of gloss |
| Sticking power | 0 grade | 0 grade |
| Hardness | 4-5H | 4?H |
Above-described embodiment is a kind of preferable scheme of the present invention, is not that the present invention is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.
Claims (8)
1. organosilyl non-viscous paint of nanometer SiO2 hydridization polyester modification is characterized in that mainly being mixed by following component in weight part:
Nanometer SiO2 hydridization polyester modification silicone resin 50-70 part,
Resins, epoxy 3-10 part,
Melamine resin 3-10 part,
Filler 3-10 part,
Organic solvent 20-30 part,
Not sticking auxiliary agent 1-5 part,
Macromolecule dispersing agent 0.3-1 part,
Adhesion promoter 1-3 part.
2. the organosilyl non-viscous paint of nanometer SiO2 hydridization polyester modification according to claim 1, it is characterized in that: in the described nanometer SiO2 hydridization polyester modification silicone resin, organosilicon content accounts for more than 15% of nanometer SiO2 hydridization polyester modification silicone resin solids content, the solid content of this nanometer SiO2 hydridization polyester modification silicone resin is 58%-62%, and viscosity is 500-2000cP.
3. the organosilyl non-viscous paint of nanometer SiO2 hydridization polyester modification according to claim 1 and 2 is characterized in that: described macromolecule dispersing agent is one or more the combination among BYK163, BYK164 or the modest DP983 of moral.
4. the organosilyl non-viscous paint of nanometer SiO2 hydridization polyester modification according to claim 1 and 2 is characterized in that: described filler is one or more the combination in bentonite clay, gas phase sio2, talcum powder, silica powder, tabular alumina, mica powder or the silicon carbide; Described sticking auxiliary agent is one or more the combination among DEGO Z-9207, ADDEASY XY5810, the blue huge FB-80; Described adhesion promoter is one or more the combination in silane coupling agent, titanate coupling agent, the zirconium compounds class coupling agent.
5. the organosilyl non-viscous paint of nanometer SiO2 hydridization polyester modification according to claim 1 and 2, it is characterized in that: described organic solvent is that the component by following massfraction meter mixes: 1-Methoxy-2-propyl acetate 10-15 part, N-BUTYL ACETATE 5-8 part, dimethylbenzene 5-8 part.
6. the organosilyl non-viscous paint of nanometer SiO2 hydridization polyester modification according to claim 1 is characterized in that: be to be mixed by following component in weight part:
Nanometer SiO2 hydridization polyester modification silicone resin 60-70 part,
Resins, epoxy 3-5 part,
Melamine resin 3-8 part,
Filler 3-5 part,
Organic solvent 20-30 part,
Not sticking auxiliary agent 1-2 part,
Macromolecule dispersing agent 0.3-0.8 part,
Adhesion promoter 1-2 part.
7. the coating method of the organosilyl non-viscous paint of claim 1 described nanometer SiO2 hydridization polyester modification, it is characterized in that: adopt the iron-based material after described non-viscous paint is handled phosphatization liquid to spray, spray viscosity is adjusted between the 12-20s, after spraying is finished, to the formed coating of substrate surface sintering temperature 10-12 minute at 270 ~ 290 ℃, the product that obtains having coating.
8. coating method according to claim 7, it is characterized in that: the gauge control of described coating is at 14-18 μ m.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310015258.4A CN103205203B (en) | 2013-01-15 | 2013-01-15 | A kind of Nano-meter SiO_2 2the non-viscous paint of hydridization polyester resin change properties of organic silicon and coating method thereof |
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|---|---|---|---|
| CN201310015258.4A CN103205203B (en) | 2013-01-15 | 2013-01-15 | A kind of Nano-meter SiO_2 2the non-viscous paint of hydridization polyester resin change properties of organic silicon and coating method thereof |
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| CN103205203A true CN103205203A (en) | 2013-07-17 |
| CN103205203B CN103205203B (en) | 2016-01-20 |
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| CN107189049A (en) * | 2017-06-14 | 2017-09-22 | 江南大学 | A kind of hydridization type polyester and preparation method thereof |
| CN107641425A (en) * | 2017-10-20 | 2018-01-30 | 浙江亘元涂料科技有限公司 | A kind of metallic plate with non-viscous paint |
| CN107641427A (en) * | 2017-10-20 | 2018-01-30 | 浙江亘元涂料科技有限公司 | It is a kind of not glue utensil |
| CN107641426A (en) * | 2017-10-20 | 2018-01-30 | 浙江亘元涂料科技有限公司 | A kind of high temperature resistant non-viscous paint |
| CN107964330A (en) * | 2017-10-20 | 2018-04-27 | 浙江亘元涂料科技有限公司 | A kind of production method of not viscous utensil |
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| CN111013989A (en) * | 2019-12-25 | 2020-04-17 | 缙云县太极科技有限公司 | Non-stick nanolayer and method of making same |
| CN114525078A (en) * | 2021-12-24 | 2022-05-24 | 南京长江涂料有限公司 | Water-based modified organic silicon high-temperature-resistant anticorrosive paint and preparation method thereof |
| CN115975409A (en) * | 2022-12-28 | 2023-04-18 | 武汉苏泊尔炊具有限公司 | Ceramic non-stick paint, preparation method thereof and pot |
| CN114394762B (en) * | 2019-07-03 | 2024-05-14 | 宁波沙马家居进出口有限公司 | Glassware coated with non-stick coating and preparation process thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101168646A (en) * | 2006-10-24 | 2008-04-30 | 阿克佐诺贝尔国际涂料股份有限公司 | Non-stick coating composition |
| CN101955727A (en) * | 2010-10-29 | 2011-01-26 | 江门市英特宝涂料有限公司 | Flexible vapor-proof non-stick coating |
| CN102382309A (en) * | 2011-08-11 | 2012-03-21 | 浙江鹏孚隆科技有限公司 | Nano SiO2 hybridized polyester-modified organic silicon resin and synthesis method thereof |
| CN102850930A (en) * | 2012-06-15 | 2013-01-02 | 江苏同力机械有限公司 | Silicone nonstick paint composition used in elevator or escalator |
-
2013
- 2013-01-15 CN CN201310015258.4A patent/CN103205203B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101168646A (en) * | 2006-10-24 | 2008-04-30 | 阿克佐诺贝尔国际涂料股份有限公司 | Non-stick coating composition |
| CN101955727A (en) * | 2010-10-29 | 2011-01-26 | 江门市英特宝涂料有限公司 | Flexible vapor-proof non-stick coating |
| CN102382309A (en) * | 2011-08-11 | 2012-03-21 | 浙江鹏孚隆科技有限公司 | Nano SiO2 hybridized polyester-modified organic silicon resin and synthesis method thereof |
| CN102850930A (en) * | 2012-06-15 | 2013-01-02 | 江苏同力机械有限公司 | Silicone nonstick paint composition used in elevator or escalator |
Non-Patent Citations (1)
| Title |
|---|
| 梁峰等: "改性硅树脂在不粘系列涂料中的应用", 《现代涂料与涂装》 * |
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| CN110330233B (en) * | 2019-07-03 | 2022-01-04 | 宁波沙马家居进出口有限公司 | Non-stick coating coated glassware and its preparation process |
| CN110330233A (en) * | 2019-07-03 | 2019-10-15 | 宁波沙马家居进出口有限公司 | Apply the glassware and its preparation process of non-sticking lining |
| CN114394762A (en) * | 2019-07-03 | 2022-04-26 | 宁波沙马家居进出口有限公司 | Glassware coated with non-stick coating and preparation process thereof |
| CN114394762B (en) * | 2019-07-03 | 2024-05-14 | 宁波沙马家居进出口有限公司 | Glassware coated with non-stick coating and preparation process thereof |
| CN110713791A (en) * | 2019-11-25 | 2020-01-21 | 浙江中通汽车零部件有限公司 | Synthetic resin paint for high-stability connecting nut and coating process thereof |
| CN111013989A (en) * | 2019-12-25 | 2020-04-17 | 缙云县太极科技有限公司 | Non-stick nanolayer and method of making same |
| CN114525078A (en) * | 2021-12-24 | 2022-05-24 | 南京长江涂料有限公司 | Water-based modified organic silicon high-temperature-resistant anticorrosive paint and preparation method thereof |
| CN115975409A (en) * | 2022-12-28 | 2023-04-18 | 武汉苏泊尔炊具有限公司 | Ceramic non-stick paint, preparation method thereof and pot |
| CN115975409B (en) * | 2022-12-28 | 2024-03-29 | 武汉苏泊尔炊具有限公司 | Ceramic non-stick paint, preparation method thereof and cookware |
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