CN107674550A - A kind of anticorrosive paint containing ultra-fine feldspar powder and preparation method thereof - Google Patents
A kind of anticorrosive paint containing ultra-fine feldspar powder and preparation method thereof Download PDFInfo
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- CN107674550A CN107674550A CN201711073836.4A CN201711073836A CN107674550A CN 107674550 A CN107674550 A CN 107674550A CN 201711073836 A CN201711073836 A CN 201711073836A CN 107674550 A CN107674550 A CN 107674550A
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- 239000000843 powder Substances 0.000 title claims abstract description 76
- 239000010433 feldspar Substances 0.000 title claims abstract description 52
- 239000003973 paint Substances 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract description 44
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000003822 epoxy resin Substances 0.000 claims abstract description 38
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 38
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 36
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000010445 mica Substances 0.000 claims abstract description 22
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 22
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 20
- 239000010455 vermiculite Substances 0.000 claims abstract description 20
- 229910052902 vermiculite Inorganic materials 0.000 claims abstract description 20
- 235000019354 vermiculite Nutrition 0.000 claims abstract description 20
- 229920001971 elastomer Polymers 0.000 claims abstract description 19
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000004094 surface-active agent Substances 0.000 claims abstract description 18
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 18
- 239000002270 dispersing agent Substances 0.000 claims abstract description 16
- 239000004593 Epoxy Substances 0.000 claims abstract description 14
- 239000011812 mixed powder Substances 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 239000004014 plasticizer Substances 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims description 24
- 230000003750 conditioning effect Effects 0.000 claims description 16
- 239000003085 diluting agent Substances 0.000 claims description 16
- 239000013530 defoamer Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000000227 grinding Methods 0.000 claims description 6
- HVUMOYIDDBPOLL-UHFFFAOYSA-N 2-(3,4-Dihydroxyoxolan-2-yl)-2-hydroxyethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)C1OCC(O)C1O HVUMOYIDDBPOLL-UHFFFAOYSA-N 0.000 claims description 2
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims description 2
- 229920001214 Polysorbate 60 Polymers 0.000 claims description 2
- 239000012752 auxiliary agent Substances 0.000 claims description 2
- 239000001818 polyoxyethylene sorbitan monostearate Substances 0.000 claims description 2
- 235000010989 polyoxyethylene sorbitan monostearate Nutrition 0.000 claims description 2
- 229940113124 polysorbate 60 Drugs 0.000 claims description 2
- 235000010215 titanium dioxide Nutrition 0.000 claims 4
- AHDSRXYHVZECER-UHFFFAOYSA-N 2,4,6-tris[(dimethylamino)methyl]phenol Chemical compound CN(C)CC1=CC(CN(C)C)=C(O)C(CN(C)C)=C1 AHDSRXYHVZECER-UHFFFAOYSA-N 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- 230000006378 damage Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 231100000419 toxicity Toxicity 0.000 description 3
- 230000001988 toxicity Effects 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 2
- 231100000481 chemical toxicant Toxicity 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 description 2
- 239000008158 vegetable oil Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000004801 Chlorinated PVC Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229910003978 SiClx Inorganic materials 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229920000457 chlorinated polyvinyl chloride Polymers 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- 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
- C09D5/08—Anti-corrosive paints
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2272—Ferric oxide (Fe2O3)
-
- 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
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of anticorrosive paint containing ultra-fine feldspar powder and preparation method thereof, a kind of anticorrosive paint containing ultra-fine feldspar powder, include the raw materials of following parts by weight：80~100 parts of aqueous epoxy resins, 20~40 parts of chlorinated rubber epoxy resin, 2~5 parts of curing accelerator, 2~3 parts of dispersant, 1~5 part of epoxy curing agent, 1~3 part of coalescents, 20~40 parts of feldspar powder, 5~10 parts of mica powder, 5~10 parts of vermiculite power, 15~30 parts of ethylene glycol, 2~6 parts of surfactant, 1~5 part of plasticizer, 3~6 parts of micaceous iron oxide, by the silica of corresponding parts by weight, vermiculite power, titanium dioxide, micaceous iron oxide, feldspar powder and mica powder, which are put into grinder, to be fully ground, after being fully ground, it is put into mixer and is sufficiently stirred, obtain mixed powder A.The inventive method is simple, ingenious in design, low manufacture cost, is adapted to promote.
Description
Technical field
The present invention relates to anticorrosive paint technology field, more particularly to a kind of anticorrosive paint and its preparation containing ultra-fine feldspar powder
Method.
Background technology
Anticorrosive coating refer to be coated on body surface can form film under certain conditions and rise protection, decoration or other
Specific function（Insulation, antirust, mould proof, heat-resisting etc.）A kind of liquid or solid material.Because the coating of early stage is mostly with vegetable oil
For primary raw material, therefore also referred to as paint.Present synthetic resin largely or entirely instead of vegetable oil, therefore referred to as coating.Make
With mainly having at 3 points：The defects of protection, decorating, and covering up product, lift the value of product.Epoxy anticorrosion coating is generally by ring
Two component compositions of oxygen tree fat and curing agent.The property of curing agent also has influence on the performance of paint film.Conventional curing agent has：Fat
Amine and its modifier, feature are normal temperature solidified, and unmodified fatty amine toxicity is larger, aromatic amine and its modifier, and feature is
Reaction is slow, must often be heating and curing, and toxicity is weaker, chlorinated polyvinyl chloride paints, polyamide, and feature is that weatherability is preferable, and toxicity is smaller,
Elasticity is good, and decay resistance is slightly worse, other synthetic resin such as phenolic resin, Lauxite.
A variety of toxic chemicals are added in existing anticorrosive paint, when toxic chemical is in high temperature, will be distributed
Go out noxious material, the body of people caused damage, therefore, the present invention propose a kind of anticorrosive paint containing ultra-fine feldspar powder and its
Preparation method.
The content of the invention
The invention aims to solve shortcoming present in prior art, and propose a kind of containing ultra-fine feldspar powder
Anticorrosive paint and preparation method thereof.
To achieve these goals, present invention employs following technical scheme：
A kind of anticorrosive paint containing ultra-fine feldspar powder, include the raw material of following parts by weight：80~100 parts of aqueous epoxy resins, chlorine
Change 20~40 parts of rubber epoxy resin, 2~5 parts of curing accelerator, 2~3 parts of dispersant, 1~3 part of defoamer, reactive diluent 1
~3 parts, 1~3 part of PH conditioning agents, 10~20 parts of titanium dioxide, 0~20 part of silica 1,1~5 part of epoxy curing agent, into
1~3 part of film auxiliary agent, 20~40 parts of feldspar powder, 5~10 parts of mica powder, 5~10 parts of vermiculite power, 15~30 parts of ethylene glycol, surface are lived
2~6 parts of agent of property, 1~5 part of plasticizer, 3~6 parts of micaceous iron oxide.
Preferably, the raw material of following parts by weight is included：85~95 parts of aqueous epoxy resins, chlorinated rubber epoxy resin 25~
35 parts, 2.2~4.5 parts of curing accelerator, 2.2~2.8 parts of dispersant, 1.2~2.8 parts of defoamer, reactive diluent 1.2~
2.8 parts, 1.2~2.8 parts of PH conditioning agents, 11~18 parts of titanium dioxide, 2~17 parts of silica 1, epoxy curing agent 1.2~4
Part, 1.2~2.8 parts of coalescents, 23~37 parts of feldspar powder, 5.5~9 parts of mica powder, 5.5~9 parts of vermiculite power, ethylene glycol 18~
28 parts, 2.5~5.5 parts of surfactant, 1.2~5.5 parts of plasticizer, 3.3~5.5 parts of micaceous iron oxide.
Preferably, the raw material of following parts by weight is included：90 parts of aqueous epoxy resins, 30 parts of chlorinated rubber epoxy resin, consolidate
Change 3.5 parts of accelerator, 2.5 parts of dispersant, 2 parts of defoamer, 2 parts of reactive diluent, 2 parts of PH conditioning agents, 15 parts of titanium dioxide, dioxy
15 parts of SiClx, 3 parts of epoxy curing agent, 2 parts of coalescents, 30 parts of feldspar powder, 7.5 parts of mica powder, 7.5 parts of vermiculite power, second
22.5 parts of glycol, 4 parts of surfactant, 3 parts of plasticizer, 4.5 parts of micaceous iron oxide.
Preferably, the surfactant is one kind in lauryl sodium sulfate, polysorbate60 or sorbester p18.
Preferably, the curing accelerator uses epoxy curing agent, the name of an article：2,4,6- tri-（Dimethylamino methyl）Benzene
Phenol.
Preferably, the weight of the aqueous epoxy resins, chlorinated rubber epoxy resin, silica, feldspar powder and mica powder
Amount is than being 7~10：4：2：4：1.
A kind of preparation method of the anticorrosive paint containing ultra-fine feldspar powder, comprises the following steps,
S1, the silica of corresponding parts by weight, vermiculite power, titanium dioxide, micaceous iron oxide, feldspar powder and mica powder are put into grinding
It is fully ground in machine, after being fully ground, is put into mixer and is sufficiently stirred, obtains mixed powder A；
S2, by the aqueous epoxy resins of corresponding parts by weight, chlorinated rubber epoxy resin curing accelerator, dispersant, defoamer, work
Property diluent, PH conditioning agents and surfactant are put into reactor, are mixed, mixing time is 30~60min, instead
It is 60~80 DEG C to answer temperature, obtains mixing liquid B；
S3, mixed powder A is put into mixing liquid B, regulation reaction temperature be 80~100 DEG C, mixing time be 60~
90min, so as to obtain anticorrosive paint.
A kind of anticorrosive paint containing ultra-fine feldspar powder proposed by the present invention, passes through silica, vermiculite power, titanium dioxide, cloud
The addition of female iron oxide, feldspar powder and mica powder, the effect of heat insulation of anti-corruption coating can be improved, and anti-corruption coating can be improved
Wearability, after feldspar powder solidification, compression strength is high, and cost is low, is advantageous to the control of cost, micaceous iron oxide plus
Enter, can effectively prevent the destruction of ultraviolet, improve the service life of this anticorrosive paint, and the invention also provides one kind contains
The preparation method of the anticorrosive paint of ultra-fine feldspar powder, this method is simple, ingenious in design, low manufacture cost, is adapted to promote.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example only part of the embodiment of the present invention, rather than whole embodiments.
Embodiment one
A kind of anticorrosive paint containing ultra-fine feldspar powder proposed by the present invention, include the raw material of following parts by weight：Aqueous epoxy resins
90 parts, 30 parts of chlorinated rubber epoxy resin, 3.5 parts of curing accelerator, 2.5 parts of dispersant, 2 parts of defoamer, reactive diluent 2
Part, 2 parts of PH conditioning agents, 15 parts of titanium dioxide, 5 parts of silica 1,3 parts of epoxy curing agent, 2 parts of coalescents, feldspar powder 30
Part, 7.5 parts of mica powder, 7.5 parts of vermiculite power, 22.5 parts of ethylene glycol, 4 parts of surfactant, 3 parts of plasticizer, micaceous iron oxide 4.5
Part.
A kind of preparation method of anticorrosive paint containing ultra-fine feldspar powder proposed by the present invention, comprises the following steps,
S1, the silica of corresponding parts by weight, vermiculite power, titanium dioxide, micaceous iron oxide, feldspar powder and mica powder are put into grinding
It is fully ground in machine, after being fully ground, is put into mixer and is sufficiently stirred, obtains mixed powder A；
S2, by the aqueous epoxy resins of corresponding parts by weight, chlorinated rubber epoxy resin curing accelerator, dispersant, defoamer, work
Property diluent, PH conditioning agents and surfactant be put into reactor, mixed, mixing time 30min, reaction temperature
Spend for 60 DEG C, obtain mixing liquid B；
S3, mixed powder A is put into mixing liquid B, regulation reaction temperature is 80 DEG C, mixing time 60min, so as to obtain
Anticorrosive paint.
Embodiment two
A kind of anticorrosive paint containing ultra-fine feldspar powder proposed by the present invention, include the raw material of following parts by weight：Aqueous epoxy resins
90 parts, 30 parts of chlorinated rubber epoxy resin, 3.5 parts of curing accelerator, 2.5 parts of dispersant, 2 parts of defoamer, reactive diluent 2
Part, 2 parts of PH conditioning agents, 15 parts of titanium dioxide, 5 parts of silica 1,3 parts of epoxy curing agent, 2 parts of coalescents, feldspar powder 30
Part, 7.5 parts of mica powder, 7.5 parts of vermiculite power, 22.5 parts of ethylene glycol, 4 parts of surfactant, 3 parts of plasticizer, micaceous iron oxide 4.5
Part.
A kind of preparation method of anticorrosive paint containing ultra-fine feldspar powder proposed by the present invention, comprises the following steps,
S1, the silica of corresponding parts by weight, vermiculite power, titanium dioxide, micaceous iron oxide, feldspar powder and mica powder are put into grinding
It is fully ground in machine, after being fully ground, is put into mixer and is sufficiently stirred, obtains mixed powder A；
S2, by the aqueous epoxy resins of corresponding parts by weight, chlorinated rubber epoxy resin curing accelerator, dispersant, defoamer, work
Property diluent, PH conditioning agents and surfactant be put into reactor, mixed, mixing time 35min, reaction temperature
Spend for 65 DEG C, obtain mixing liquid B；
S3, mixed powder A is put into mixing liquid B, regulation reaction temperature is 85 DEG C, mixing time 70min, so as to obtain
Anticorrosive paint.
Embodiment three
A kind of anticorrosive paint containing ultra-fine feldspar powder proposed by the present invention, include the raw material of following parts by weight：Aqueous epoxy resins
90 parts, 30 parts of chlorinated rubber epoxy resin, 3.5 parts of curing accelerator, 2.5 parts of dispersant, 2 parts of defoamer, reactive diluent 2
Part, 2 parts of PH conditioning agents, 15 parts of titanium dioxide, 5 parts of silica 1,3 parts of epoxy curing agent, 2 parts of coalescents, feldspar powder 30
Part, 7.5 parts of mica powder, 7.5 parts of vermiculite power, 22.5 parts of ethylene glycol, 4 parts of surfactant, 3 parts of plasticizer, micaceous iron oxide 4.5
Part.
A kind of preparation method of anticorrosive paint containing ultra-fine feldspar powder proposed by the present invention, comprises the following steps,
S1, the silica of corresponding parts by weight, vermiculite power, titanium dioxide, micaceous iron oxide, feldspar powder and mica powder are put into grinding
It is fully ground in machine, after being fully ground, is put into mixer and is sufficiently stirred, obtains mixed powder A；
S2, by the aqueous epoxy resins of corresponding parts by weight, chlorinated rubber epoxy resin curing accelerator, dispersant, defoamer, work
Property diluent, PH conditioning agents and surfactant be put into reactor, mixed, mixing time 45min, reaction temperature
Spend for 70 DEG C, obtain mixing liquid B；
S3, mixed powder A is put into mixing liquid B, regulation reaction temperature is 90 DEG C, mixing time 75min, so as to obtain
Anticorrosive paint.
Example IV
A kind of anticorrosive paint containing ultra-fine feldspar powder proposed by the present invention, include the raw material of following parts by weight：Aqueous epoxy resins
90 parts, 30 parts of chlorinated rubber epoxy resin, 3.5 parts of curing accelerator, 2.5 parts of dispersant, 2 parts of defoamer, reactive diluent 2
Part, 2 parts of PH conditioning agents, 15 parts of titanium dioxide, 5 parts of silica 1,3 parts of epoxy curing agent, 2 parts of coalescents, feldspar powder 30
Part, 7.5 parts of mica powder, 7.5 parts of vermiculite power, 22.5 parts of ethylene glycol, 4 parts of surfactant, 3 parts of plasticizer, micaceous iron oxide 4.5
Part.
A kind of preparation method of anticorrosive paint containing ultra-fine feldspar powder proposed by the present invention, comprises the following steps,
S1, the silica of corresponding parts by weight, vermiculite power, titanium dioxide, micaceous iron oxide, feldspar powder and mica powder are put into grinding
It is fully ground in machine, after being fully ground, is put into mixer and is sufficiently stirred, obtains mixed powder A；
S2, by the aqueous epoxy resins of corresponding parts by weight, chlorinated rubber epoxy resin curing accelerator, dispersant, defoamer, work
Property diluent, PH conditioning agents and surfactant be put into reactor, mixed, mixing time 60min, reaction temperature
Spend for 80 DEG C, obtain mixing liquid B；
S3, mixed powder A being put into mixing liquid B, regulation reaction temperature is 100 DEG C, mixing time 90min, so as to
To anticorrosive paint.
High temperature resistant detection is carried out to four kinds of anticorrosive paints in embodiment, and contrast it is existing in anticorrosive paint as control
Group, data are as shown in the table.
| Embodiment | One | Two | Three | Four | Control group |
| 60℃ | Without influence | Without influence | Without influence | Without influence | Without influence |
| 90℃ | Without influence | Without influence | Without influence | Without influence | Somewhat peeling |
| 120℃ | Without influence | Without influence | Without influence | Without influence | Cope spall |
| 150℃ | Somewhat peeling | Somewhat peeling | Somewhat peeling | Somewhat peeling | Gross distortion |
A kind of anticorrosive paint containing ultra-fine feldspar powder proposed by the present invention, passes through silica, vermiculite power, titanium dioxide, cloud
The addition of female iron oxide, feldspar powder and mica powder, the effect of heat insulation of anti-corruption coating can be improved, and anti-corruption coating can be improved
Wearability, after feldspar powder solidification, compression strength is high, and cost is low, is advantageous to the control of cost, micaceous iron oxide plus
Enter, can effectively prevent the destruction of ultraviolet, improve the service life of this anticorrosive paint, and the invention also provides one kind contains
The preparation method of the anticorrosive paint of ultra-fine feldspar powder, this method is simple, ingenious in design, low manufacture cost, is adapted to promote.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of anticorrosive paint containing ultra-fine feldspar powder, it is characterised in that include the raw material of following parts by weight：Aqueous epoxy resins
80~100 parts, 20~40 parts of chlorinated rubber epoxy resin, 2~5 parts of curing accelerator, 2~3 parts of dispersant, defoamer 1~3
Part, 1~3 part of reactive diluent, 1~3 part of PH conditioning agents, 10~20 parts of titanium dioxide, 0~20 part of silica 1, epoxy resin are solid
1~5 part of agent, 1~3 part of coalescents, 20~40 parts of feldspar powder, 5~10 parts of mica powder, 5~10 parts of vermiculite power, ethylene glycol 15
~30 parts, 2~6 parts of surfactant, 1~5 part of plasticizer, 3~6 parts of micaceous iron oxide.
2. a kind of anticorrosive paint containing ultra-fine feldspar powder according to claim 1, it is characterised in that including following parts by weight
Raw material：85~95 parts of aqueous epoxy resins, 25~35 parts of chlorinated rubber epoxy resin, curing accelerator 2.2~4.5 part, point
2.2~2.8 parts of powder, 1.2~2.8 parts of defoamer, 1.2~2.8 parts of reactive diluent, 1.2~2.8 parts of PH conditioning agents, titanium white
11~18 parts of powder, 2~17 parts of silica 1,1.2~4 parts of epoxy curing agent, 1.2~2.8 parts of coalescents, feldspar powder
23~37 parts, 5.5~9 parts of mica powder, 5.5~9 parts of vermiculite power, 18~28 parts of ethylene glycol, 2.5~5.5 parts of surfactant, increase
Mould 1.2~5.5 parts of agent, 3.3~5.5 parts of micaceous iron oxide.
3. a kind of anticorrosive paint containing ultra-fine feldspar powder according to claim 1, it is characterised in that including following parts by weight
Raw material：90 parts of aqueous epoxy resins, 30 parts of chlorinated rubber epoxy resin, 3.5 parts of curing accelerator, 2.5 parts of dispersant, defoaming
2 parts of agent, 2 parts of reactive diluent, 2 parts of PH conditioning agents, 15 parts of titanium dioxide, 5 parts of silica 1,3 parts of epoxy curing agent, into
2 parts of film auxiliary agent, 30 parts of feldspar powder, 7.5 parts of mica powder, 7.5 parts of vermiculite power, 22.5 parts of ethylene glycol, 4 parts of surfactant, plasticising
3 parts of agent, 4.5 parts of micaceous iron oxide.
A kind of 4. anticorrosive paint containing ultra-fine feldspar powder according to claim 1, it is characterised in that the surfactant
For one kind in lauryl sodium sulfate, polysorbate60 or sorbester p18.
A kind of 5. anticorrosive paint containing ultra-fine feldspar powder according to claim 1, it is characterised in that the curing accelerator
Using epoxy curing agent, the name of an article：2,4,6- tri- (dimethylamino methyl) phenol.
A kind of 6. anticorrosive paint containing ultra-fine feldspar powder according to claim 1, it is characterised in that the water-base epoxy tree
Fat, chlorinated rubber epoxy resin, silica, the weight ratio of feldspar powder and mica powder are 7~10：4：2：4：1.
A kind of 7. preparation method of the anticorrosive paint containing ultra-fine feldspar powder, it is characterised in that comprise the following steps,
S1, the silica of corresponding parts by weight, vermiculite power, titanium dioxide, micaceous iron oxide, feldspar powder and mica powder are put into grinding
It is fully ground in machine, after being fully ground, is put into mixer and is sufficiently stirred, obtains mixed powder A；
S2, by the aqueous epoxy resins of corresponding parts by weight, chlorinated rubber epoxy resin curing accelerator, dispersant, defoamer, work
Property diluent, PH conditioning agents and surfactant are put into reactor, are mixed, mixing time is 30~60min, instead
It is 60~80 DEG C to answer temperature, obtains mixing liquid B；
S3, mixed powder A is put into mixing liquid B, regulation reaction temperature be 80~100 DEG C, mixing time be 60~
90min, so as to obtain anticorrosive paint.
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| CN201711073836.4A CN107674550A (en) | 2017-11-05 | 2017-11-05 | A kind of anticorrosive paint containing ultra-fine feldspar powder and preparation method thereof |
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| CN108395813A (en) * | 2018-03-25 | 2018-08-14 | 安徽东泰建筑装饰材料有限公司 | Organo-mineral complexing multicolor finish |
| CN109054513A (en) * | 2018-08-16 | 2018-12-21 | 江苏欣安新材料技术有限公司 | A kind of chlorinated rubber anticorrosive paint and its production technology |
| CN110921729A (en) * | 2018-09-19 | 2020-03-27 | 南京卡邦科技有限公司 | Water treatment agent containing isothiazolinone and preparation method thereof |
| CN116589900A (en) * | 2022-11-30 | 2023-08-15 | 成都虹润制漆有限公司 | High-temperature-resistant water-based insulating paint and preparation method thereof |
| CN117820930A (en) * | 2023-12-19 | 2024-04-05 | 惠州市强茂化工科技有限公司 | Heavy metal-free waterborne epoxy primer and preparation method thereof |
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| CN116589900A (en) * | 2022-11-30 | 2023-08-15 | 成都虹润制漆有限公司 | High-temperature-resistant water-based insulating paint and preparation method thereof |
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| CN117820930A (en) * | 2023-12-19 | 2024-04-05 | 惠州市强茂化工科技有限公司 | Heavy metal-free waterborne epoxy primer and preparation method thereof |
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