CN106046890A - Environment-friendly oxidation resistant and high temperature resistant paint and preparation method thereof - Google Patents
Environment-friendly oxidation resistant and high temperature resistant paint and preparation method thereof Download PDFInfo
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- CN106046890A CN106046890A CN201610504835.XA CN201610504835A CN106046890A CN 106046890 A CN106046890 A CN 106046890A CN 201610504835 A CN201610504835 A CN 201610504835A CN 106046890 A CN106046890 A CN 106046890A
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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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
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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
- C09D5/18—Fireproof paints including high temperature resistant 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting 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
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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
- C09D7/63—Additives non-macromolecular organic
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
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Abstract
The invention provides environment-friendly oxidation resistant and high temperature resistant paint and a preparation method thereof. The paint is prepared from the following components: organosilicon modified epoxy resin, butyl acrylate, diethyl malonate, nano silver oxide, a silane coupling agent, an antioxidant, insulating packing, acetone, talcum powder, bentonite, a defoaming agent, a dispersant, a film forming additive, a leveling agent, isopropanol and de-ionized water. The paint adopts the organosilicon modified epoxy resin matched with the nano silver oxide and antioxidant, wherein the modified epoxy resin enables the paint to have good gloss, good antistatic effect and better mechanical properties, ageing resistance and wear resistance; addition of the nano silver oxide, insulating packing and antioxidant can effectively improve the oxidation resistance and high temperature resistance of the paint; moreover, the paint has the advantages of low price, environment protection, strong adhesion, good ductility, high temperature resistance and long service life; and roller coating is substituted for spray coating during application, so that the production environment is effectively improved and physical health of workers is benefited.
Description
Technical field
The present invention relates to a kind of environmental-protection oxidation-resistance high-temperature resistant coating and preparation method thereof.
Background technology
Coating, at the entitled paint of Chinese tradition.So-called coating is to be coated in be protected or decorated body surface, and
Can be with the continuous film of coated article formation firm attachment, it is common that based on resin or oil or emulsion, add or without face
Material, filler, add corresponding additive, with the formulated thick liquid of organic solvent or water.More authoritative " being coated with of China's coating circle
Material technique " book is defined such that " coating is a kind of material, and this material can be coated in thing by different construction technologies
Part surface, formation adheres to firmly, has some strength, continuous print solid film.The film common name film so formed, also known as paint film
Or coating.”
The compound of some toxic effects is often touched, these compound meetings during people's routine use coating
Environmental and human health impacts is caused certain toxic action.
And high-temp antioxidizing wear-preventing paint can long-term work water, molten iron, aluminum water, moisture, water vapour, oil, soda acid gas/
The liquid such as liquid, high humidity environment in and fire in matrix on, prevent liquids and gases from entering in matrix, protection matrix is just
Often work, extends the service life of matrix, it is also possible to brushes and is aoxidizing higher place, prevents object from aoxidizing, additionally coating
There is the effect such as good acid and alkali-resistance, wear-resisting, aging resistance.
Therefore, for antibiotic paint, the most domestic it is primarily present following patent documentation:
Patent publication No.: CN104059527A, discloses a kind of high-temp. antioxidation coatings, including following parts by weight
Raw material: epoxy modified silicone resin liquid 20～25 parts, aluminium paste powder 10～15 parts, glass dust 2～3 parts, barium metaborate 2～3 parts；
The solid content of epoxy modified silicone resin liquid is 35～45%.The present invention is resistant to 900 DEG C of high temperature and does not falls off, to hardware without
Corrosion, not decarburization, resistance to bobbin oil corrodes, and is a kind of good high-temperature service protection material.But, the painting that this patent is provided
Material, composition is simple, although use modified resin, but its oxidation resistance is worth discussion.
Additionally, the application mode of existing coating uses spraying mostly, spraying is by spray gun or dish-style nebulizer, by means of
Pressure or centrifugal force, be dispersed into uniform and fine droplet, is applied over the coating process on coated article surface.Mainly asking in spraying
Topic is the coating cloud of high degree of dispersion and the solvent (i.e. volatile organic contaminant, VOCs) evaporated, and had both polluted environment, and had been unfavorable for
Health, wastes again coating, causes economic loss.Volatilization, the coating being diffused in air, then form volatility organic contamination
Thing, is detrimental to health.At painting workshop, coating as the main source of volatile organic contaminant, air in painting workshop
Be easy to during middle VOC excessive concentration to cause acute poisoning, the lighter there will be headache, dizziness, cough, feel sick,
Vomit or in dead drunk liquor-saturated shape；Severe one there will be liver poisoning and the most quickly goes into a coma, and have there may also be life danger.Stay in for a long time and wave
Send out in the painting workshop of property orgnic compound pollution, can cause chronic poisoning, infringement liver and nervous system, cause whole body without
Power, drowsiness, skin pruritus etc..
Summary of the invention
For solving the problem of above-mentioned existence, it is an object of the invention to provide a kind of environmental-protection oxidation-resistance high-temperature resistant coating and
Preparation method, described coating uses modifying epoxy resin by organosilicon to coordinate nano phase ag_2 o, antioxidant, modified asphalt mixtures modified by epoxy resin
Fat so that coating has good glossiness, good antistatic effect, preferable mechanical property, ageing-resistant performance and wear-resisting
Performance, adds nano phase ag_2 o, thermal insulating filling, antioxidant, can effectively promote coating antioxidant and heat-resisting ability, but also have
Having price and environment-friendly advantage, adhesive force is strong, ductility good, high temperature resistant, service life is long, uses roller coat to replace spraying during coating,
Being effectively improved production environment, beneficially workman is healthy.
For reaching above-mentioned purpose, the technical solution used in the present invention is:
A kind of environmental-protection oxidation-resistance high-temperature resistant coating, described coating includes the composition of following weight portion: silicon-modified epoxy
Resin: 30～40 parts, butyl acrylate: 15～25 parts, diethyl malonate: 10～15 parts, nano phase ag_2 o: 1～5 part, silicon
Alkane coupling agent: 1～5 part, antioxidant: 5～10 parts, thermal insulating filling: 5～10 parts, acetone: 10～20 parts, Pulvis Talci: 1～5 part,
Bentonite: 1～5 part, defoamer: 1～5 part, dispersant: 1～5 part, coalescents: 1～5 part, levelling agent: 1～5 part, isopropyl
Alcohol: 15～25 parts, deionized water: 30～40 parts.
Further, described coating includes the composition of following weight portion: modifying epoxy resin by organosilicon: 35～40 parts, propylene
Acid butyl ester: 20～25 parts, diethyl malonate: 10～13 parts, nano phase ag_2 o: 2～5 parts, silane coupler: 1～3 part, anti-
Oxygen agent: 5～8 parts, thermal insulating filling: 6～10 parts, acetone: 15～20 parts, Pulvis Talci: 1～3 part, bentonite: 2～5 parts, froth breaking
Agent: 3～5 parts, dispersant: 1～4 part, coalescents: 2～5 parts, levelling agent: 1～3 part, isopropanol: 15～20 parts, deionization
Water: 35～40 parts.
Preferably, described coating includes the composition of following weight portion: modifying epoxy resin by organosilicon: 35 parts, acrylic acid fourth
Ester: 20 parts, diethyl malonate: 12 parts, nano phase ag_2 o: 3 parts, silane coupler: 2 parts, antioxidant: 6 parts, thermal insulating filling: 7
Part, acetone: 15 parts, Pulvis Talci: 2 parts, bentonite: 3 parts, defoamer: 4 parts, dispersant: 3 parts, coalescents: 2 parts, levelling agent:
2 parts, isopropanol: 20 parts, deionized water: 35 parts.
Separately, the preparation method of described modifying epoxy resin by organosilicon comprises the steps: the amino of 20～30 weight portions
The bisphenol A epoxide resin of silicone oil and 15～25 weight portions is dissolved in 30～40 pbw acetone, with 200～300r/min turn
Speed stirring 20～30min, is warming up to 110～130 DEG C, reacts 2～3h, and after reaction terminates, acetone is removed in decompression distillation, then will
Modified resin and the diaminourea-hexichol-methane blended to 5～10 weight portions, the rotating speed with 100～200r/min stir 10～
20min, is dried, is cooled to room temperature, obtains described modifying epoxy resin by organosilicon.
Separately have, described antioxidant one in antioxidant 1010, antioxidant 264, antioxidant 1076, irgasfos 168.
Again, described defoamer is polyoxyethylene polyoxy propanol amidogen ether or polydimethylsiloxane.
Further, described dispersant to be fatty glyceride, fatty acid Pyrusussuriensis smooth, one in Polysorbate.
And, described thermal insulating filling is the one in expanded perlite, expanded vermiculite, hollow glass micropearl, meerschaum.
Separately, described levelling agent is fluorin modified crylic acid levelling agent or phosphate modified acrylic acid levelling agent.
Meanwhile, the present invention also provides for the preparation method of a kind of environmental-protection oxidation-resistance high-temperature resistant coating, comprises the steps: institute
State modifying epoxy resin by organosilicon, butyl acrylate and diethyl malonate and add in blender, with 900～1000r/min
Rotating speed stirring 10～15min, adds nano phase ag_2 o, silane coupler, antioxidant, thermal insulating filling, acetone, Pulvis Talci, swelling
Soil, defoamer, dispersant, coalescents, levelling agent, isopropanol and deionized water, be promoted to 1200～1500r/ by rotating speed
Min, stirs 30～40min, obtains described environmental-protection oxidation-resistance high-temperature resistant coating.
The beneficial effects of the present invention is:
Described coating employing modifying epoxy resin by organosilicon cooperation nano phase ag_2 o, antioxidant, modified epoxy resin,
Coating is made to have good glossiness, good antistatic effect, preferable mechanical property, ageing-resistant performance and wearability
Can, add nano phase ag_2 o, thermal insulating filling, antioxidant, can effectively promote coating antioxidant and heat-resisting ability, but also have
Price and environment-friendly advantage, adhesive force is strong, ductility good, high temperature resistant, service life is long, uses roller coat to replace spraying, have during coating
Effect improves production environment, and beneficially workman is healthy.The roller coating technology replacement spraying coating process that roller coat molding is quick-drying, moulds during application
The availability of shellac varnish can reach more than 90%, decreases the volatilization in air and waste, effectively reduces because spraying causes plastic paint
The VOCs that volatilization is formed, VOCs discharge capacity≤420ppm in roller coat workshop, environment protecting is good.Can effectively electromagnetic wave absorption, elimination
Radiation hazradial bundle, and adsorbable formaldehyde, purify air, reduces formaldehyde in air content.Theoretical hiding rare: 8-12m2/ kg (paint film thickness
Spend=20 microns)；Conductive effect :≤0.025 ohm/cm2(many 20 microns of film thickness), thickness: 20～25 microns of (ASTM
D4138-94), heatproof does not falls off up to 900～1000 DEG C of bakings.
Detailed description of the invention
Below by specific embodiment, the present invention is described further, but embodiment is not limiting as the protection of the present invention
Scope.
A kind of environmental-protection oxidation-resistance high-temperature resistant coating provided by the present invention, described coating includes the composition of following weight portion:
Modifying epoxy resin by organosilicon: 30～40 parts, butyl acrylate: 15～25 parts, diethyl malonate: 10～15 parts, nano oxygen
Change silver-colored: 1～5 part, silane coupler: 1～5 part, antioxidant: 5～10 parts, thermal insulating filling: 5～10 parts, acetone: 10～20 parts,
Pulvis Talci: 1～5 part, bentonite: 1～5 part, defoamer: 1～5 part, dispersant: 1～5 part, coalescents: 1～5 part, levelling
Agent: 1～5 part, isopropanol: 15～25 parts, deionized water: 30～40 parts.
Further, described coating includes the composition of following weight portion: modifying epoxy resin by organosilicon: 35～40 parts, propylene
Acid butyl ester: 20～25 parts, diethyl malonate: 10～13 parts, nano phase ag_2 o: 2～5 parts, silane coupler: 1～3 part, anti-
Oxygen agent: 5～8 parts, thermal insulating filling: 6～10 parts, acetone: 15～20 parts, Pulvis Talci: 1～3 part, bentonite: 2～5 parts, froth breaking
Agent: 3～5 parts, dispersant: 1～4 part, coalescents: 2～5 parts, levelling agent: 1～3 part, isopropanol: 15～20 parts, deionization
Water: 35～40 parts.
Preferably, described coating includes the composition of following weight portion: modifying epoxy resin by organosilicon: 35 parts, acrylic acid fourth
Ester: 20 parts, diethyl malonate: 12 parts, nano phase ag_2 o: 3 parts, silane coupler: 2 parts, antioxidant: 6 parts, thermal insulating filling: 7
Part, acetone: 15 parts, Pulvis Talci: 2 parts, bentonite: 3 parts, defoamer: 4 parts, dispersant: 3 parts, coalescents: 2 parts, levelling agent:
2 parts, isopropanol: 20 parts, deionized water: 35 parts.
Separately, the preparation method of described modifying epoxy resin by organosilicon comprises the steps: the amino of 20～30 weight portions
The bisphenol A epoxide resin of silicone oil and 15～25 weight portions is dissolved in 30～40 pbw acetone, with 200～300r/min turn
Speed stirring 20～30min, is warming up to 110～130 DEG C, reacts 2～3h, and after reaction terminates, acetone is removed in decompression distillation, then will
Modified resin and the diaminourea-hexichol-methane blended to 5～10 weight portions, the rotating speed with 100～200r/min stir 10～
20min, is dried, is cooled to room temperature, obtains described modifying epoxy resin by organosilicon.
Separately have, described antioxidant one in antioxidant 1010, antioxidant 264, antioxidant 1076, irgasfos 168.
Again, described defoamer is polyoxyethylene polyoxy propanol amidogen ether or polydimethylsiloxane.
Further, described dispersant to be fatty glyceride, fatty acid Pyrusussuriensis smooth, one in Polysorbate.
And, described thermal insulating filling is the one in expanded perlite, expanded vermiculite, hollow glass micropearl, meerschaum.
Separately, described levelling agent is fluorin modified crylic acid levelling agent or phosphate modified acrylic acid levelling agent.
Meanwhile, the present invention also provides for the preparation method of a kind of environmental-protection oxidation-resistance high-temperature resistant coating, comprises the steps: institute
State modifying epoxy resin by organosilicon, butyl acrylate and diethyl malonate and add in blender, with 900～1000r/min
Rotating speed stirring 10～15min, adds nano phase ag_2 o, silane coupler, antioxidant, thermal insulating filling, acetone, Pulvis Talci, swelling
Soil, defoamer, dispersant, coalescents, levelling agent, isopropanol and deionized water, be promoted to 1200～1500r/ by rotating speed
Min, stirs 30～40min, obtains described environmental-protection oxidation-resistance high-temperature resistant coating.
Wherein, table 1 is environmental-protection oxidation-resistance high-temperature resistant coating ingredient lists a kind of described in various embodiments of the present invention.Table 2 is this
Invent the ingredient lists of modifying epoxy resin by organosilicon in a kind of environmental-protection oxidation-resistance high-temperature resistant coating described in each embodiment.
Table 1 (unit: weight portion)
Table 2 (unit: weight is divided)
Environmental-protection oxidation-resistance high-temperature resistant coating a kind of described in the embodiment of the present invention is coated by roll coating model, at 200 DEG C
After solidification, being cooled to room temperature, place 48 hours, wherein, impact resistance method of testing is with reference to standard GB/T/T1732-93 rule
The fixed method measuring paint film impact resistance, falls within the weight of fixed mass (1kg) and does not cause paint film to destroy on test plate (panel)
Maximum height (cm) represent paint film impact resistance, up to 70～80cm.
Using a kind of environmental-protection oxidation-resistance high-temperature resistant coating provided by the present invention, the curved performance of T is up to 1T.At 230 DEG C of high temperature
Under do not ftracture, invariant color, ageing resistance is strong, is placed on outdoor consecutive sunlight 10～not yellowing, invariant color in 15 years.Acidproof corrosion resistant
Erosion ability is strong, the product that roller coat is good is put into 85 DEG C of water and boils that 2H is raw is progressively heated at 100 DEG C again, product without variable color, fall paint, rise
Bubble.At normal temperatures with after Nad solution soaking 24H of 5%, product surface non-corroding, variable color and coating come off.Pure cotton cloth is dipped in full
95% ethanol wraps on 500g counterweight, wipes 50 with the stroke of the speed of 40-60 time per minute (20mm) left and right at product surface
Individual circulation, without fading removing oil.Gained coating film pencil hardness is up to 4～5H.
It should be noted that above example is only in order to illustrate technical scheme and unrestricted.Although with reference to relatively
The present invention has been described in detail by good embodiment, it will be understood by those within the art that, can be to the technology of invention
Scheme is modified or equivalent, and without deviating from the scope of technical solution of the present invention, it all should contain the power in the present invention
In profit claimed range.
Claims (10)
1. an environmental-protection oxidation-resistance high-temperature resistant coating, it is characterised in that described coating includes the composition of following weight portion:
Modifying epoxy resin by organosilicon: 30 ~ 40 parts, butyl acrylate: 15 ~ 25 parts, diethyl malonate: 10 ~ 15 parts, nano oxygen
Change silver-colored: 1 ~ 5 part, silane coupler: 1 ~ 5 part, antioxidant: 5 ~ 10 parts, thermal insulating filling: 5 ~ 10 parts, acetone: 10 ~ 20 parts, Talcum
Powder: 1 ~ 5 part, bentonite: 1 ~ 5 part, defoamer: 1 ~ 5 part, dispersant: 1 ~ 5 part, coalescents: 1 ~ 5 part, levelling agent: 1 ~ 5 part,
Isopropanol: 15 ~ 25 parts, deionized water: 30 ~ 40 parts.
Environmental-protection oxidation-resistance high-temperature resistant coating the most according to claim 1, it is characterised in that described coating includes following weight
The composition of part: modifying epoxy resin by organosilicon: 35 ~ 40 parts, butyl acrylate: 20 ~ 25 parts, diethyl malonate: 10 ~ 13 parts,
Nano phase ag_2 o: 2 ~ 5 parts, silane coupler: 1 ~ 3 part, antioxidant: 5 ~ 8 parts, thermal insulating filling: 6 ~ 10 parts, acetone: 15 ~ 20 parts,
Pulvis Talci: 1 ~ 3 part, bentonite: 2 ~ 5 parts, defoamer: 3 ~ 5 parts, dispersant: 1 ~ 4 part, coalescents: 2 ~ 5 parts, levelling agent: 1 ~ 3
Part, isopropanol: 15 ~ 20 parts, deionized water: 35 ~ 40 parts.
Environmental-protection oxidation-resistance high-temperature resistant coating the most according to claim 1, it is characterised in that described coating includes following weight
The composition of part: modifying epoxy resin by organosilicon: 35 parts, butyl acrylate: 20 parts, diethyl malonate: 12 parts, nano oxidized
Silver: 3 parts, silane coupler: 2 parts, antioxidant: 6 parts, thermal insulating filling: 7 parts, acetone: 15 parts, Pulvis Talci: 2 parts, bentonite: 3
Part, defoamer: 4 parts, dispersant: 3 parts, coalescents: 2 parts, levelling agent: 2 parts, isopropanol: 20 parts, deionized water: 35 parts.
Environmental-protection oxidation-resistance high-temperature resistant coating the most according to claim 1, it is characterised in that described silicon-modified epoxy tree
The preparation method of fat comprises the steps: the amido silicon oil of 20 ~ 30 weight portions and the bisphenol A epoxide resin of 15 ~ 25 weight portions
It is dissolved in 30 ~ 40 pbw acetone, stirs 20 ~ 30min with the rotating speed of 200 ~ 300r/min, be warming up to 110 ~ 130 DEG C, reaction
2 ~ 3h, after reaction terminates, acetone is removed in decompression distillation, then by modified resin and the diaminourea-hexichol-first to 5 ~ 10 weight portions
Alkane mixes, and stirs 10 ~ 20min with the rotating speed of 100 ~ 200r/min, is dried, is cooled to room temperature, obtains described silicon-modified epoxy
Resin.
Environmental-protection oxidation-resistance high-temperature resistant coating the most according to claim 1, it is characterised in that described antioxidant is selected from antioxidant
1010, the one in antioxidant 264, antioxidant 1076, irgasfos 168.
Environmental-protection oxidation-resistance high-temperature resistant coating the most according to claim 1, it is characterised in that described defoamer is polyoxyethylene
Polyoxy propanol amidogen ether or polydimethylsiloxane.
Environmental-protection oxidation-resistance high-temperature resistant coating the most according to claim 1, it is characterised in that described dispersant is that fatty acid is sweet
Grease, fatty acid Pyrusussuriensis are smooth, one in Polysorbate.
Environmental-protection oxidation-resistance high-temperature resistant coating the most according to claim 1, it is characterised in that described thermal insulating filling is for expanding treasure
One in Zhu Yan, expanded vermiculite, hollow glass micropearl, meerschaum.
Environmental-protection oxidation-resistance high-temperature resistant coating the most according to claim 1, it is characterised in that described levelling agent is fluorine richness third
Olefin(e) acid levelling agent or phosphate modified acrylic acid levelling agent.
10. according to a preparation method for the environmental-protection oxidation-resistance high-temperature resistant coating according to any one of claim 1 ~ 9, its feature
It is, comprises the steps: described modifying epoxy resin by organosilicon, butyl acrylate and diethyl malonate are added blender
In, stir 10 ~ 15min with the rotating speed of 900 ~ 1000r/min, add nano phase ag_2 o, silane coupler, antioxidant, heat insulation fill out
Material, acetone, Pulvis Talci, bentonite, defoamer, dispersant, coalescents, levelling agent, isopropanol and deionized water, carry rotating speed
Rise to 1200 ~ 1500r/min, stir 30 ~ 40min, obtain described environmental-protection oxidation-resistance high-temperature resistant coating.
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| CN106590229A (en) * | 2016-12-09 | 2017-04-26 | 钦州太平电子科技有限公司 | Highly-weatherable color steel plate coating |
| CN106752769A (en) * | 2016-12-14 | 2017-05-31 | 池州市小康人家科技有限公司 | A kind of high-temperature-resistant thermal-insulation protective coating |
| CN107245294A (en) * | 2017-08-08 | 2017-10-13 | 合肥安力电力工程有限公司 | A kind of anti-aging street lamp coating and preparation method thereof |
| CN107286755A (en) * | 2017-07-26 | 2017-10-24 | 合肥尚强电气科技有限公司 | Anticorrosive paint for cable and preparation method thereof |
| CN107384126A (en) * | 2017-08-01 | 2017-11-24 | 合肥安力电力工程有限公司 | A kind of weather-proof cable coating and preparation method thereof of preventing fires |
| CN107746616A (en) * | 2017-10-02 | 2018-03-02 | 镇江中焱数控设备有限公司 | A kind of high temperature resistant additive of lathe high-temperature resistant coating |
| CN110655814A (en) * | 2019-11-04 | 2020-01-07 | 扬州彩虹粉末涂料有限公司 | Waterproof heat-insulating coating for industrial air conditioner outdoor unit and preparation method thereof |
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| CN106590229A (en) * | 2016-12-09 | 2017-04-26 | 钦州太平电子科技有限公司 | Highly-weatherable color steel plate coating |
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| CN107286755A (en) * | 2017-07-26 | 2017-10-24 | 合肥尚强电气科技有限公司 | Anticorrosive paint for cable and preparation method thereof |
| CN107384126A (en) * | 2017-08-01 | 2017-11-24 | 合肥安力电力工程有限公司 | A kind of weather-proof cable coating and preparation method thereof of preventing fires |
| CN107245294A (en) * | 2017-08-08 | 2017-10-13 | 合肥安力电力工程有限公司 | A kind of anti-aging street lamp coating and preparation method thereof |
| CN107746616A (en) * | 2017-10-02 | 2018-03-02 | 镇江中焱数控设备有限公司 | A kind of high temperature resistant additive of lathe high-temperature resistant coating |
| CN110655814A (en) * | 2019-11-04 | 2020-01-07 | 扬州彩虹粉末涂料有限公司 | Waterproof heat-insulating coating for industrial air conditioner outdoor unit and preparation method thereof |
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Application publication date: 20161026 |