CN108690456A - A kind of water-based epoxy zinc-rich primer and preparation method thereof - Google Patents
A kind of water-based epoxy zinc-rich primer and preparation method thereof Download PDFInfo
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- CN108690456A CN108690456A CN201810214574.7A CN201810214574A CN108690456A CN 108690456 A CN108690456 A CN 108690456A CN 201810214574 A CN201810214574 A CN 201810214574A CN 108690456 A CN108690456 A CN 108690456A
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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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
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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
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
- C09D5/106—Anti-corrosive paints containing metal dust containing Zn
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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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Abstract
The present invention relates to technical field of coatings, specifically disclose a kind of water-based epoxy zinc-rich primer and preparation method thereof.The priming paint is counted in parts by weight, including the following raw material:Epoxy resin:10-30 parts, wetting dispersing agent:0.1-0.5 parts, antifoaming agent:0.1-0.5 parts, coalescents:1-5 parts, zinc flake:40-70 parts, spherical zinc powder:4-20 parts, ferrophosphorus powder:0-25 parts, graphene oxide:0.2-2 parts, aerosil:0.2-2 parts, anti-flash rusting agent:0.1-0.5 parts, curing agent:10-30 parts, lithium magnesium silicate:0.1-1 parts, deionized water:5-10 parts.Double-component aqueous epoxy zinc rich primer provided by the invention, using A/B components, construction is simple, VOC content is low, and hardness is high, and adhesive force, impact resistance, anti-sag are had excellent performance, and anti-settling property is good, improves the storge quality of coating, and salt fog resistance is had excellent performance.
Description
Technical field
The present invention relates to technical field of coatings more particularly to a kind of water-based epoxy zinc-rich primer and preparation method thereof.
Background technology
Organic zinc-rich paint refers mainly to epoxy zinc-enriched paint, using epoxy resin as main film forming substance, has adhesive force
Well, not high to the processing requirement of ground, it is easy for construction the features such as.Just because of having the advantages that above-mentioned, they are anti-in industry at present
Extremely important effect is respectively played in protector for collar domain, such as:Epoxy zinc rich primer is generally selected in container protection;The workshop of ship
Alcohol-soluble inorganic zinc silicate primer is generally selected in priming paint protection.But they belong to solvent based coating, production and work progress
In used a large amount of organic solvent, have higher volatile organic compounds (VOC) discharge capacity, cannot meet environmental protection want
It asks.Therefore, research and development environment-friendly type zinc rich primer is particularly important.
And since zinc powder is active, it is easy to react with water, therefore currently marketed water-based epoxy zinc-rich primer master
Three components are used to prepare, zinc powder individually adds when use, and water-based epoxy zinc-rich primer construction prepared by this method is complicated, no
It constructs suitable for fast pace.
Invention content
The problems such as high, construction is complicated for existing zinc-rich paint VOC content, the present invention provide a kind of water-thinned epoxy zinc-rich bottom
Paint.
Further, the present invention also provides to a kind of preparation method of water-based epoxy zinc-rich primer.
To achieve the above object of the invention, the embodiment of the present invention uses the following technical solution:
A kind of water-based epoxy zinc-rich primer, the priming paint is counted in parts by weight, including the following raw material:Epoxy resin:10-30
Part, wetting dispersing agent:0.1-0.5 parts, antifoaming agent:0.1-0.5 parts, coalescents:1-5 parts, zinc flake:It is 40-70 parts, spherical
Zinc powder:4-20 parts, ferrophosphorus powder:0-25 parts, graphene oxide:0.2-2 parts, aerosil:0.2-2 parts, anti-flash rusting agent:
0.1-0.5 parts, curing agent:10-30 parts, lithium magnesium silicate:0.1-1 parts, deionized water:5-10 parts.
Compared with the existing technology, water-based epoxy zinc-rich primer provided by the invention selects sheet, spherical two kinds of zinc powders and phosphorus
Iron powder selects graphene oxide collocation aerosil as anti-settling auxiliary agent, graphene oxide is selected to take as anticorrosive packing
With lithium magnesium silicate as anti-sag auxiliary agent, graphene oxide is more more hydrophilic than graphene, is disperse easily in coating, while facilitating A/
B component mixes;Lithium magnesium silicate is mixed with ingredients such as curing agent, forms B component, has good hydrophily, this collocation convenient
A/B components mix, and ingredient is uniformly dispersed after mixing.
Water-based epoxy zinc-rich primer provided by the invention, compared with the workability that three components have better, easy operation, VOC
Content is low, and hardness is high, and adhesive force, impact resistance, anti-sag are had excellent performance, and anti-settling property is good, improves the storage characteristics of coating
Can, salt fog resistance is had excellent performance.
Further, the present invention also provides the preparation methods of the water-based epoxy zinc-rich primer.The preparation method, is at least wrapped
Include following steps:
(1) each component is weighed according to the proportioning of above-mentioned water-based epoxy zinc-rich primer;
(2) by the epoxy resin, coalescents of 60-70wt%, wetting dispersing agent, antifoaming agent, zinc flake, spherical
Zinc powder, ferrophosphorus powder, graphene oxide, aerosil, anti-flash rusting auxiliary agent carry out mixing treatment, obtain component A;
(3) curing agent, remaining coalescents, deionized water, lithium magnesium silicate are subjected to mixing treatment, obtain B groups
Point.
Compared with the existing technology, the preparation method of water-based epoxy zinc-rich primer provided by the invention, preparation method is simple, mistake
Journey is easy to control, and is suitable for big production operation.A, B component mixture are now mixed before use, it can be anti-in advance to avoid A, B component
It answers, to extend the pot-life of coating.
It is various that water-based epoxy zinc-rich primer provided by the invention is suitable for brushing, spraying and roller coating, form of construction work.It is suitble to more
Kind metal material.The good physical performances such as adhesive force, flexibility.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
The embodiment of the present invention provides a kind of water-based epoxy zinc-rich primer, and the priming paint is counted in parts by weight, including following former
Material:Epoxy resin:10-30 parts, wetting dispersing agent:0.1-0.5 parts, antifoaming agent:0.1-0.5 parts, coalescents:1-5 parts, sheet
Zinc powder:40-70 parts, spherical zinc powder:4-20 parts, ferrophosphorus powder:0-25 parts, graphene oxide:0.2-2 parts, aerosil:
0.2-2 parts, anti-flash rusting agent:0.1-0.5 parts, curing agent:10-30 parts, lithium magnesium silicate:0.1-1 parts, deionized water:5-10 parts.
Water-based epoxy zinc-rich primer provided by the invention, compared with the workability that three components have better, easy operation, VOC
Content is low, and hardness is high, and adhesive force, impact resistance, anti-sag are had excellent performance, and anti-settling property is good, improves the storage characteristics of coating
Can, salt fog resistance is had excellent performance.
Specifically, the preferably described raw material is divided into two component of A, B, wherein component A includes the asphalt mixtures modified by epoxy resin in the above raw material
Fat, the coalescents of 60-70wt%, wetting dispersing agent, antifoaming agent, zinc flake, spherical zinc powder, ferrophosphorus powder, graphene oxide,
Aerosil, anti-flash rusting auxiliary agent;
The B component includes curing agent, remaining coalescents, deionized water, lithium magnesium silicate in the above raw material.
Specifically, the epoxide equivalent of the preferably described epoxy resin is 400-800.
Epoxide equivalent refers to the epoxy resin grams containing monovalent epoxy group, epoxide equivalent 400-800, and molecular weight is suitable
In, it is reacted with curing agent, fine and close network structure can be formed, paint film has excellent physics, chemical property, solidfied material tool
There are the characteristics such as acid and alkali-resistance, flexibility are good, adhesive force is good, anti-corrosion property energy.Such as it is F0704 of the Shandong inscription up to new material Co., Ltd.
The fineness of the preferably described zinc flake is:500-1250 mesh, more preferably zinc flake fineness are 1000 mesh.
The zinc flake of 500-1250 mesh antiseptic property in coating is excellent, wherein the zinc flake of 1000 mesh has pole
Good dispersibility and screening capacity, the dispersibility in paint solvent are good.If such as Shunde District of Foshan City star good greatly is along metal
The zinc flake of pigment row.
Preferably, the fineness of the spherical zinc powder is 700-800 mesh, and the fineness of the more preferably described spherical zinc powder is 800
Mesh.
Zinc flake screening effect is good, and gap is big between spherical zinc powder, cannot be used alone, and is properly added spherical zinc powder energy
Enough auxiliary form fine and close shielded layer, are not only able to improve physical property, can also improve corrosion-resistant Deng antiseptic properties.Such as Jiangsu
Section at nonferrous metal new material Co., Ltd 800 mesh zinc powders.
Preferably, the fineness of the ferrophosphorus powder is 700-800 mesh.
Ferrophosphorus powder price is low compared with zinc powder, has good conductive property, and can substitute a part of zinc powder, while reducing cutting
When the zinc mist that generates.Such as the ferrophosphorus powder of Changzhou Le Huan commerce and trade Co., Ltd.
Preferably, the graphene oxide is prepared using Hummers methods.
Preferably, the curing agent is aqueous amine epoxy hardener, is corroded with excellent chemicals-resistant and corrosion-resistant
Can, such as the EPlKURE 8545-W-68 of HEXION chemical companies of the U.S..
The present invention, as anti-settling auxiliary agent, is worked in coordination with epoxy resin with good anti-settling using aerosil
Effect, such as the K200 that aerosil is Guangzhou Kui Bang Chemical Co., Ltd.s.
The graphene oxide is prepared using Hummers methods.
The dispersant is polyester modification polyphosphoric acid esters dispersant.
The dispersant is polyester modification polyphosphoric acid esters dispersant.Such as AFCONA-5010 of (angstrom husband's Kona) AFCONA,
The dispersant with high efficiency for aiming at inorganic particulate and designing also has the function of catalysis reaction in hydroxy acrylic acid dual-component coating.
The coalescents be in propylene glycol monomethyl ether, propandiol butyl ether, dipropylene glycol methyl ether, dipropylene extremely
Few one kind.
The antifoaming agent defoams the mixture of foam inhibitor and organic silicon antifoaming agent, and the phosphorus for phosphoric acid lipid hydrophobicity
The mass ratio of sour lipid hydrophobicity defoaming foam inhibitor and organic silicon antifoaming agent is 0.8-1.2:0.8-1.2.
The spreading ability that phosphoric acid lipid hydrophobicity defoams foam inhibitor is very strong, moment foam can be made largely to rupture, reach defoaming
Effect, but acted on since phosphoric acid lipid hydrophobicity defoams foam inhibitor very soluble in defoaming is lost in solution, thus its suds
Ability is very weak, separately as antifoaming agent using when need continuously to add or increase that defoaming is maintained to act on;Organic silicon
Antifoaming agent be difficult to water and most immiscible organic solvent, be not easy to dissolve in various foaming medias, therefore can be for quite a long time
Interior performance defoams foam-inhibiting effect.Two kinds of antifoaming agent are used in mixed way by the present invention, while playing quick defoaming effect, moreover it is possible to tie up
Hold defoaming, the foam-inhibiting effect of long period.Phosphoric acid lipid hydrophobicity defoams the 941PL of foam inhibitor such as MOUSSEX companies;Organosilicon
Class antifoaming agent, defoaming effect the auxiliary agent B YK-028 or BYK024 of such as (BIC Corp) BYK.
The present invention still further provides the water-thinned epoxy zinc-rich bottom under the premise of providing the water-based epoxy zinc-rich primer
The preparation method of paint.
In any embodiment, which at least includes the following steps:
(1) each component is weighed according to the proportioning of above-mentioned water-based epoxy zinc-rich primer;
(2) by the epoxy resin, coalescents of 60-70wt%, wetting dispersing agent, antifoaming agent, zinc flake, spherical
Zinc powder, ferrophosphorus powder, graphene oxide, aerosil, anti-flash rusting auxiliary agent carry out mixing treatment, obtain component A;
(3) curing agent, remaining coalescents, deionized water, lithium magnesium silicate are subjected to mixing treatment, obtain B groups
Point.
Specifically preferably, the process of mixing treatment described in step (2) is:First epoxy resin is added in reactor,
Coalescents, wetting dispersing agent, the antifoaming agent of 60-70wt% are added under the stirring condition of 400-600rpm, with 400-
The speed of 600rpm stirs 8-12min, and zinc flake, spherical zinc powder, phosphorus are then added under the stirring condition of 800-1000rpm
Iron powder, graphene oxide, aerosil stir 13-17min with the speed of 800-1200rpm, are eventually adding anti-flash rusting and help
Agent stirs 8-12min with the speed of 800-1200rpm, obtains component A.
Preferably, the process of mixing treatment described in step (3) is:Solidification is added under the mixing speed of 400-500rpm
Agent, remaining coalescents, deionized water stir 8-12min, and lithium magnesium silicate is then added and is stirred with the speed of 800-1200rpm
13-17min is mixed, B component is obtained.
It is provided in an embodiment of the present invention in order to better illustrate, it is illustrated below by embodiment is further.
Embodiment 1
The embodiment of the present invention provides a kind of water-based epoxy zinc-rich primer, and the priming paint is counted in parts by weight, including such as the following group
Point:Epoxy resin:10 parts, wetting dispersing agent:0.1 part, antifoaming agent:0.1 part, coalescents:1 part, zinc flake:40 parts, ball
Shape zinc powder:4 parts, ferrophosphorus powder:0 part, graphene oxide:0.2 part, aerosil:0.2 part, anti-flash rusting agent:0.1 part, solidification
Agent:10 parts, lithium magnesium silicate:0.1 part, deionized water:5 parts.
The preparation method of above-mentioned water-based epoxy zinc-rich primer includes the following steps:
(1) each component is weighed according to above-mentioned water-based epoxy zinc-rich primer proportioning;
(2) first by epoxy resin be added reactor in, under the stirring condition of 400-600rpm be added 60-70wt% at
Film auxiliary agent, wetting dispersing agent, antifoaming agent stir 8-12min, then stirring in 800-1000rpm with the speed of 400-600rpm
Zinc flake, spherical zinc powder, ferrophosphorus powder, graphene oxide, aerosil are added under the conditions of mixing, with 800-1200rpm's
Speed stirs 13-17min, is eventually adding anti-flash rusting auxiliary agent, stirs 8-12min with the speed of 800-1200rpm, obtains component A;
(3) curing agent, remaining coalescents, deionized water are added under the mixing speed of 400-500rpm, stirs 8-
Then 12min is added lithium magnesium silicate and stirs 13-17min with the speed of 800-1200rpm, obtains B component.
Embodiment 2
The embodiment of the present invention provides a kind of water-based epoxy zinc-rich primer, and the priming paint is counted in parts by weight, including such as the following group
Point:Epoxy resin:20 parts, wetting dispersing agent:0.3 part, antifoaming agent:0.3 part, coalescents:4 parts, zinc flake:60 parts, ball
Shape zinc powder:15 parts, ferrophosphorus powder:15 parts, graphene oxide:1 part, aerosil:1 part, anti-flash rusting agent:0.2 part, solidification
Agent:23 parts, lithium magnesium silicate:0.5 part, deionized water:6 parts.
The preparation method of above-mentioned water-based epoxy zinc-rich primer is as described in Example 1, repeats no more.
Embodiment 3
The embodiment of the present invention provides a kind of water-based epoxy zinc-rich primer, and the priming paint is counted in parts by weight, including such as the following group
Point:Epoxy resin:30 parts, wetting dispersing agent:0.5 part, antifoaming agent:0.5 part, coalescents:5 parts, zinc flake:70 parts, ball
Shape zinc powder:20 parts, ferrophosphorus powder:25 parts, graphene oxide:1.5 parts, aerosil:2 parts, anti-flash rusting agent:0.4 part, solidification
Agent:30 parts, lithium magnesium silicate:1 part, deionized water:9 parts.
The preparation method of above-mentioned water-based epoxy zinc-rich primer is as described in Example 1, repeats no more.
In order to better illustrate the characteristic of water-based epoxy zinc-rich primer provided in an embodiment of the present invention, will implement separately below
The A of water-based epoxy zinc-rich primer prepared by example 1,2,3, B component, mixing are made paint film and carry out performance detection, performance test results
As shown in table 1 below.
1 performance test results of table
| Project | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| (Chinese pencil) hardness | 2H | 2H | 3H |
| Anti-settling property | 90 days good | 90 days good | 90 days good |
| Adhesive force/MPa | 10 | 13 | 13 |
| It impacts (cm) | 50 | 50 | 50 |
| Anti-sag | 400 μm of not saggings | 430 μm of not saggings | 470 μm of not saggings |
| Surface drying time (min) | 5-10 | 5-10 | 5-10 |
| Salt fog performance (h) | 1000h is good | 1000h is good | 1000h is good |
| VOC(g/L) | ≤60 | ≤60 | ≤60 |
From table 1, it is apparent that the embodiment of the present invention prepare double-component aqueous epoxy zinc rich primer, using A/B groups
Divide easy to operate, construction is simple, paint film VOC content is low, and hardness is high, and adhesive force, impact resistance, anti-sag are had excellent performance, and anti-
Heavy property is good, is easy to preserve, improves the storge quality of coating, salt fog resistance is had excellent performance, and antiseptic property is excellent.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (10)
1. a kind of water-based epoxy zinc-rich primer, it is characterised in that:The priming paint is counted in parts by weight, including the following raw material:Epoxy
Resin:10-30 parts, wetting dispersing agent:0.1-0.5 parts, antifoaming agent:0.1-0.5 parts, coalescents:1-5 parts, zinc flake:
40-70 parts, spherical zinc powder:4-20 parts, ferrophosphorus powder:0-25 parts, graphene oxide:0.2-2 parts, aerosil:0.2-2
Part, anti-flash rusting agent:0.1-0.5 parts, curing agent:10-30 parts, lithium magnesium silicate:0.1-1 parts, deionized water:5-10 parts.
2. water-based epoxy zinc-rich primer as described in claim 1, it is characterised in that:The raw material is divided into two component of A, B,
In, component A includes coalescents, wetting dispersing agent, antifoaming agent, the sheet zinc of epoxy resin in the above raw material, 60-70wt%
Powder, spherical zinc powder, ferrophosphorus powder, graphene oxide, aerosil, anti-flash rusting auxiliary agent;
The B component includes curing agent, remaining coalescents, deionized water, lithium magnesium silicate in the above raw material.
3. such as claim 1-2 any one of them water-based epoxy zinc-rich primers, it is characterised in that:The epoxy of the epoxy resin
Equivalent is 400-800.
4. such as claim 1-2 any one of them water-based epoxy zinc-rich primers, it is characterised in that:The fineness of the zinc flake
For:500-1250 mesh;And/or
The fineness of the spherical zinc powder is 700-800 mesh.
5. water-based epoxy zinc-rich primer as claimed in claim 4, it is characterised in that:The fineness of the zinc flake is:1000
Mesh;And/or
The fineness of the spherical zinc powder is 800 mesh.
6. such as claim 1-2 any one of them water-based epoxy zinc-rich primers, it is characterised in that:The fineness of the ferrophosphorus powder is
700-800 mesh;And/or
The graphene oxide is prepared using Hummers methods.
7. such as claim 1-2 any one of them water-based epoxy zinc-rich primers, it is characterised in that:The curing agent is aqueous amine
Class epoxy hardener;And/or
The dispersant is polyester modification polyphosphoric acid esters dispersant;And/or
The antifoaming agent defoams the mixture of foam inhibitor and organic silicon antifoaming agent, and the phosphate ester for phosphoric acid lipid hydrophobicity
It is 0.8-1.2 that class hydrophobicity, which defoams foam inhibitor and the mass ratio of organic silicon antifoaming agent,:0.8-1.2;And/or
The coalescents are at least one in propylene glycol monomethyl ether, propandiol butyl ether, dipropylene glycol methyl ether, dipropylene
Kind.
8. a kind of preparation method of water-based epoxy zinc-rich primer, it is characterised in that:It at least includes the following steps:
(1) each component is weighed according to the proportioning of the water-based epoxy zinc-rich primer as described in any one of claim 1~7;
(2) by the epoxy resin, the coalescents of 60-70wt%, wetting dispersing agent, antifoaming agent, zinc flake, spherical zinc
Powder, ferrophosphorus powder, graphene oxide, aerosil, anti-flash rusting auxiliary agent carry out mixing treatment, obtain component A;
(3) curing agent, remaining coalescents, deionized water, lithium magnesium silicate are subjected to mixing treatment, obtain B component.
9. the preparation method of water-based epoxy zinc-rich primer as claimed in claim 8, it is characterised in that:It is mixed described in step (2)
Expect that the process of processing is:First epoxy resin is added in reactor, 60-70wt% is added under the stirring condition of 400-600rpm
Coalescents, wetting dispersing agent, antifoaming agent, 8-12min is stirred with the speed of 400-600rpm, then in 800-1000rpm
Stirring condition under be added zinc flake, spherical zinc powder, ferrophosphorus powder, graphene oxide, aerosil, with 800-
The speed of 1200rpm stirs 13-17min, is eventually adding anti-flash rusting auxiliary agent, and 8-12min is stirred with the speed of 800-1200rpm,
Obtain component A.
10. the preparation method of water-based epoxy zinc-rich primer as claimed in claim 8, it is characterised in that:It is mixed described in step (3)
Expect that the process of processing is:Curing agent, remaining coalescents, deionized water are added under the mixing speed of 400-500rpm, stirs
8-12min is mixed, lithium magnesium silicate is then added, 13-17min is stirred with the speed of 800-1200rpm, obtain B component.
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| CN114410186A (en) * | 2022-02-08 | 2022-04-29 | 安徽陶博士环保科技有限公司 | Self-corrosion-resistant water-based organic zinc-rich coating and preparation method thereof |
| CN115353795A (en) * | 2022-09-05 | 2022-11-18 | 深圳职业技术学院 | High-resistance water-based epoxy zinc-rich primer and preparation method thereof |
| CN115368802A (en) * | 2021-05-20 | 2022-11-22 | 株式会社Kcc | Water-based heavy-duty coating composition |
| CN115466554A (en) * | 2022-09-05 | 2022-12-13 | 深圳职业技术学院 | Long-acting anticorrosion graphene modified waterborne epoxy zinc-rich primer and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122189A (en) * | 2011-11-21 | 2013-05-29 | 镇江银海铝业有限公司 | Heavy-duty anticorrosive coating for metal and method for preparing same |
| CN105419564A (en) * | 2015-12-24 | 2016-03-23 | 常州纳美生物科技有限公司 | Nano graphene oxide modified double-component aqueous epoxy anti-corrosion coating and preparation method thereof |
| CN105623473A (en) * | 2016-03-25 | 2016-06-01 | 信和新材料股份有限公司 | Zinc-containing graphene anti-corrosive primer based on graphene dispersoid |
| CN106497330A (en) * | 2016-10-28 | 2017-03-15 | 安徽新大陆特种涂料有限责任公司 | A kind of Graphene modified epoxy resin paint and preparation method thereof |
| CN107118664A (en) * | 2017-06-14 | 2017-09-01 | 无锡华东锌盾科技有限公司 | Bi-component aqueous epoxy zinc rich primer and preparation method thereof |
| CN107353758A (en) * | 2017-07-05 | 2017-11-17 | 河北晨阳工贸集团有限公司 | Tempering film water-based anti-blue light coating of sterilization and preparation method thereof |
-
2018
- 2018-03-15 CN CN201810214574.7A patent/CN108690456A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122189A (en) * | 2011-11-21 | 2013-05-29 | 镇江银海铝业有限公司 | Heavy-duty anticorrosive coating for metal and method for preparing same |
| CN105419564A (en) * | 2015-12-24 | 2016-03-23 | 常州纳美生物科技有限公司 | Nano graphene oxide modified double-component aqueous epoxy anti-corrosion coating and preparation method thereof |
| CN105623473A (en) * | 2016-03-25 | 2016-06-01 | 信和新材料股份有限公司 | Zinc-containing graphene anti-corrosive primer based on graphene dispersoid |
| CN106497330A (en) * | 2016-10-28 | 2017-03-15 | 安徽新大陆特种涂料有限责任公司 | A kind of Graphene modified epoxy resin paint and preparation method thereof |
| CN107118664A (en) * | 2017-06-14 | 2017-09-01 | 无锡华东锌盾科技有限公司 | Bi-component aqueous epoxy zinc rich primer and preparation method thereof |
| CN107353758A (en) * | 2017-07-05 | 2017-11-17 | 河北晨阳工贸集团有限公司 | Tempering film water-based anti-blue light coating of sterilization and preparation method thereof |
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| CN112538305A (en) * | 2020-11-26 | 2021-03-23 | 佛山市南海区巨人化学品制造有限公司 | Coating mixture for substrates immersed in seawater and method for the production thereof |
| CN115368802A (en) * | 2021-05-20 | 2022-11-22 | 株式会社Kcc | Water-based heavy-duty coating composition |
| CN115368802B (en) * | 2021-05-20 | 2024-03-08 | 株式会社Kcc | Aqueous heavy duty coating composition |
| CN113355007A (en) * | 2021-06-22 | 2021-09-07 | 江苏冠军科技集团股份有限公司 | Graphene type water-based epoxy zinc-rich coating and preparation method thereof |
| CN113637385A (en) * | 2021-08-10 | 2021-11-12 | 铁美(大连)新材料科技有限公司 | Water-based high-solid-content two-component epoxy paint and preparation method thereof |
| CN114133831A (en) * | 2021-12-28 | 2022-03-04 | 南昌航空大学 | Graphene oxide water-based epoxy coating and preparation method thereof |
| CN114410186A (en) * | 2022-02-08 | 2022-04-29 | 安徽陶博士环保科技有限公司 | Self-corrosion-resistant water-based organic zinc-rich coating and preparation method thereof |
| CN115353795A (en) * | 2022-09-05 | 2022-11-18 | 深圳职业技术学院 | High-resistance water-based epoxy zinc-rich primer and preparation method thereof |
| CN115466554A (en) * | 2022-09-05 | 2022-12-13 | 深圳职业技术学院 | Long-acting anticorrosion graphene modified waterborne epoxy zinc-rich primer and preparation method thereof |
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Application publication date: 20181023 |