CN108329793A - A kind of graphene is modified rust resisting pigment anti-corrosion primer and preparation method thereof - Google Patents
A kind of graphene is modified rust resisting pigment anti-corrosion primer and preparation method thereof Download PDFInfo
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- CN108329793A CN108329793A CN201711300962.9A CN201711300962A CN108329793A CN 108329793 A CN108329793 A CN 108329793A CN 201711300962 A CN201711300962 A CN 201711300962A CN 108329793 A CN108329793 A CN 108329793A
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- graphene
- rust resisting
- resisting pigment
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- corrosion primer
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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
-
- 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
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/084—Inorganic compounds
-
- 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
- C09D5/103—Anti-corrosive paints containing metal dust containing Al
-
- 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
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0812—Aluminium
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
Abstract
The invention discloses a kind of graphenes to be modified rust resisting pigment anti-corrosion primer, is prepared by following weight percent composition：Epoxy resin 18~30%, graphene slurry 5~15%, flake pigment 3~10%, rust resisting pigment 20~30%, filler 10~20%, dispersing aid 0.4~0.8%, diluent 20~30%.Its versatility with good mechanical performance and to a variety of base materials has good adhesive force for the carbon steel base material of zinc-plated, chromium plating and mild abrasion, and has excellent antiseptic property.
Description
Technical field
The present invention relates to nano-polymer composite material technical fields, more particularly, it relates to which a kind of graphene is modified antirust face
Expect anti-corrosion primer and preparation method thereof.
Background technology
A kind of coating of traditional corrosion protection of epoxy iron red shop primer there is certain anticorrosion to imitate iron and its alloy
Fruit.However since the inhibitor effectiveness of its constituent material limits, actual protection effect does not protrude, and how to improve antiseptic property is
The technical issues of this field urgent need to resolve.
Invention content
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of graphenes to be modified rust resisting pigment anti-corrosion
Priming paint has good mechanical performance and the versatility to a variety of base materials, for the carbon steel base of zinc-plated, chromium plating and mild abrasion
Material has good adhesive force, and has excellent antiseptic property.
To solve the above problems, the technical solution adopted in the present invention is as follows：
A kind of graphene modification rust resisting pigment anti-corrosion primer, is prepared by following weight percent composition：
Preferably, the epoxy resin is to appoint in E-44 types epoxy resin, E-20 types epoxy resin, E-02 type epoxy resin
It is one or more of.
Preferably, the flake pigment is any one of mica powder, glass flake, flake aluminum or two kinds；It is described anti-
Rust pigment is any one of iron oxide red, zinc yellow, strontium yellow or several.
Preferably, the filler is any one of talcum powder, lithopone, blanc fixe or several.
Preferably, the anti-settling auxiliary agent is any one of organobentonite, aerosil or several.
Preferably, the diluent is any one or several in dimethylbenzene, propylene glycol methyl ether acetate, butanol.
Preferably, the graphene slurry is made of graphene powder, dispersant, dimethylbenzene and butanol, graphene solid
Content is 10%.
Preferably, in the graphene slurry, graphene powder is the pure graphene powder of 3~10 floor heights, the dispersant
For 7163A type dispersants, the volume ratio of the dimethylbenzene and butanol is 4:1.
The invention further relates to the preparation methods that a kind of graphene is modified rust resisting pigment anti-corrosion primer, including：
S101. the preparation of graphene slurry：Dispersant is added in the mixed solvent and the stirring of dimethylbenzene and butanol composition
Uniformly, graphene powder is then added, after stirring ultrasonic wave dispersion to get；
S102. other components prepare：According to proportioning prepare epoxy resin, graphene slurry, flake pigment, rust resisting pigment,
Filler, anti-settling auxiliary agent and diluent；
S103. it is mixed with：After mixing by epoxy resin and diluent, flake pigment is added, rust resisting pigment, fills out
Material, anti-settling auxiliary agent, graphene slurry simultaneously stir evenly, and are ground to fineness and reach 40 μm hereinafter, filtering to obtain the final product.
Further, in the step S101, the preparation of graphene slurry is specially：Dimethylbenzene and fourth is added in dispersant
The in the mixed solvent of alcohol composition simultaneously stirs evenly, and is then added graphene powder, stirs 0.5~1h, and mixing speed is 250~
350r/min, then disperseed with ultrasonic wave separating apparatus, dispersion condition is ultrasonic 8s, interval 20s, total sonication time 2h, point
With circulating water when dissipating, slurry temperature is made to be maintained at 25 ± 3 DEG C.
Compared with prior art, the beneficial effects of the present invention are：
1, the present invention prepares graphene slurry using pre-dispersed to graphene, solves graphene and is easier to reunite, disperses to be stranded
Difficult, the problems such as dispersion stabilization is bad, it ensure that graphene is modified the good stability of rust resisting pigment anti-corrosion primer；
2, the present invention is realized using the excellent mechanical performance of graphene to the activeness and quietness of coating, improves the machinery of coating
Performance；
3, the present invention is complementary using the gap between big flake pigment and strip nano material graphene, mutually fills,
It is formed " labyrinth effect ", increases transfer barrier ability of the coating to corrosive medium, to improve the antiseptic property of coating；
4, graphene of the present invention is modified rust resisting pigment anti-corrosion primer and has to the carbon steel base material of zinc-plated, chromium plating and mild abrasion
There is good adhesive force, and there is excellent antiseptic property.
Specific implementation mode
Invention is further described in detail With reference to embodiment.
Present invention raw material as used in the following examples are unless otherwise stated commercially available industrial goods, can pass through quotient
Industry channel is bought.
The present invention relates to a kind of graphenes to be modified rust resisting pigment anti-corrosion primer, prepared by following weight percent composition and
At：Epoxy resin 18~30%, graphene slurry 5~15%, flake pigment 3~10%, rust resisting pigment 20~30%, filler 10
~20%, dispersing aid 0.4~0.8%, diluent 20~30%.
Preferably, the epoxy resin is to appoint in E-44 types epoxy resin, E-20 types epoxy resin, E-02 type epoxy resin
It is one or more of.The flake pigment is any one of mica powder, glass flake, flake aluminum or two kinds；The antirust face
Material is any one of iron oxide red, zinc yellow, strontium yellow or several.The filler is any in talcum powder, lithopone, blanc fixe
Kind is several.The anti-settling auxiliary agent is any one of organobentonite, aerosil or several.The diluent is two
It is any one or several in toluene, propylene glycol methyl ether acetate, butanol.The graphene slurry is by graphene powder, dispersant, two
Toluene and butanol composition, graphene solid content are 10%.In the graphene slurry, graphene powder is that 3~10 floor heights are pure
Graphene powder, the dispersant are 7163A type dispersants, and the pure graphene powder of 3~10 floor heights is by CNOOC Changzhou coating
Chemical research institute independently synthesizes, and 7163A types dispersant is synthesized by Co., Ltd of CNOOC Changzhou Paint ＆ Coatings Industry Research Institute, and described two
The volume ratio of toluene and butanol is 4:1.
Embodiment 1
It prepares graphene and is modified rust resisting pigment anti-corrosion primer Q-1
1.1, graphene slurry is prepared
1g 7163A type dispersants are added to the mixed solvent (body of dimethylbenzene and butanol of 44g dimethylbenzene and butanol composition
Product is than being 4:1) it in and stirs evenly, the pure graphene powder of 3~10 floor heights of 5g is then added, stir 0.5h, mixing speed is
300r/min, then disperseed with ultrasonic wave separating apparatus, dispersion condition is ultrasonic 8s, interval 20s, total sonication time 2h, point
With circulating water when dissipating, slurry temperature is made to be maintained at 25 ± 3 DEG C, graphene slurry is made, it is spare.
Table 1, graphene are modified rust resisting pigment anti-corrosion primer Q-1 each group distribution ratio tables
1.2, graphene is modified being mixed with for rust resisting pigment anti-corrosion primer Q-1
According to being matched in table 1, after mixing with diluent by epoxy resin, flake pigment is added, rust resisting pigment, fills out
Material, graphene slurry and anti-settling auxiliary agent open stirring, and mixing speed 400r/min stirs 30min, after mixing, with sleeping
Formula sand mill is ground, and is ground to fineness and is reached 40 μm hereinafter, 120 mesh filter screens excessively are anti-to get graphene modification rust resisting pigment
Rotten priming paint Q-1.
Embodiment 2
It prepares graphene and is modified rust resisting pigment anti-corrosion primer Q-2
2.1, graphene slurry is prepared
1.5g 7163A type dispersants are added to mixed solvent (dimethylbenzene and the butanol of 43.5g dimethylbenzene and butanol composition
Volume ratio be 4:1) it in and stirs evenly, the pure graphene powder of 3~10 floor heights of 5g is then added, stir 1h, mixing speed is
250r/min, then disperseed with ultrasonic wave separating apparatus, dispersion condition is ultrasonic 8s, interval 20s, total sonication time 2h, point
With circulating water when dissipating, slurry temperature is made to be maintained at 25 ± 3 DEG C, graphene slurry is made, it is spare.
Table 2, graphene are modified rust resisting pigment anti-corrosion primer Q-2 each group distribution ratio tables
2.2, graphene is modified being mixed with for rust resisting pigment anti-corrosion primer Q-2
According to being matched in table 2, after mixing with diluent by epoxy resin, flake pigment is added, rust resisting pigment, fills out
Material, graphene slurry and anti-settling auxiliary agent open stirring, and mixing speed 400r/min stirs 30min, after mixing, with sleeping
Formula sand mill is ground, and is ground to fineness and is reached 40 μm hereinafter, 120 mesh filter screens excessively are anti-to get graphene modification rust resisting pigment
Rotten priming paint Q-2.
Embodiment 3
It prepares graphene and is modified rust resisting pigment anti-corrosion primer Q-3
3.1, graphene slurry is prepared
0.5g 7163A type dispersants are added to mixed solvent (dimethylbenzene and the butanol of 44.5g dimethylbenzene and butanol composition
Volume ratio be 4:1) it in and stirs evenly, the pure graphene powder of 3~10 floor heights of 5g is then added, stir 1h, mixing speed is
350r/min, then disperseed with ultrasonic wave separating apparatus, dispersion condition is ultrasonic 8s, interval 20s, total sonication time 2h, point
With circulating water when dissipating, slurry temperature is made to be maintained at 25 ± 3 DEG C, graphene slurry is made, it is spare.
Table 3, graphene are modified rust resisting pigment anti-corrosion primer Q-3 each group distribution ratio tables
3.2, graphene is modified being mixed with for rust resisting pigment anti-corrosion primer Q-3
According to being matched in table 3, after mixing with diluent by epoxy resin, flake pigment is added, rust resisting pigment, fills out
Material, graphene slurry and anti-settling auxiliary agent open stirring, and mixing speed 400r/min stirs 30min, after mixing, with sleeping
Formula sand mill is ground, and is ground to fineness and is reached 40 μm hereinafter, 120 mesh filter screens excessively are anti-to get graphene modification rust resisting pigment
Rotten priming paint Q-3.
Embodiment 4
It prepares graphene and is modified rust resisting pigment anti-corrosion primer Q-4
4.1, graphene slurry is prepared
1g 7163A type dispersants are added to the mixed solvent (body of dimethylbenzene and butanol of 44g dimethylbenzene and butanol composition
Product is than being 4:1) it in and stirs evenly, the pure graphene powder of 3~10 floor heights of 5g is then added, stir 1h, mixing speed is
250r/min, then disperseed with ultrasonic wave separating apparatus, dispersion condition is ultrasonic 8s, interval 20s, total sonication time 2h, point
With circulating water when dissipating, slurry temperature is made to be maintained at 25 ± 3 DEG C, graphene slurry is made, it is spare.
Table 4, graphene are modified rust resisting pigment anti-corrosion primer Q-4 each group distribution ratio tables
4.2, graphene is modified being mixed with for rust resisting pigment anti-corrosion primer Q-4
According to being matched in table 4, after mixing with diluent by epoxy resin, flake pigment is added, rust resisting pigment, fills out
Material, graphene slurry and anti-settling auxiliary agent open stirring, and mixing speed 400r/min stirs 30min, after mixing, with sleeping
Formula sand mill is ground, and is ground to fineness and is reached 40 μm hereinafter, 120 mesh filter screens excessively are anti-to get graphene modification rust resisting pigment
Rotten priming paint Q-4.
Embodiment 5
It prepares graphene and is modified rust resisting pigment anti-corrosion primer Q-5
5.1, graphene slurry is prepared
1g 7163A type dispersants are added to the mixed solvent (body of dimethylbenzene and butanol of 44g dimethylbenzene and butanol composition
Product is than being 4:1) it in and stirs evenly, the pure graphene powder of 3~10 floor heights of 5g is then added, stir 1h, mixing speed is
350r/min, then disperseed with ultrasonic wave separating apparatus, dispersion condition is ultrasonic 8s, interval 20s, total sonication time 2h, point
With circulating water when dissipating, slurry temperature is made to be maintained at 25 ± 3 DEG C, graphene slurry is made, it is spare.
Table 5, graphene are modified rust resisting pigment anti-corrosion primer Q-5 each group distribution ratio tables
5.2, graphene is modified being mixed with for rust resisting pigment anti-corrosion primer Q-5
According to being matched in table 5, after mixing with diluent by epoxy resin, flake pigment is added, rust resisting pigment, fills out
Material, graphene slurry and anti-settling auxiliary agent open stirring, and mixing speed 400r/min stirs 30min, after mixing, with sleeping
Formula sand mill is ground, and is ground to fineness and is reached 40 μm hereinafter, 120 mesh filter screens excessively are anti-to get graphene modification rust resisting pigment
Rotten priming paint Q-5.
Embodiment 6
Performance comparison test
Rust resisting pigment anti-corrosion primer Q-1~Q-5 and a kind of city are modified using graphene prepared by the embodiment of the present invention 1~5
It sells common epoxy iron red shop primer to prepare paint film that film thickness is 30 ± 5 μm respectively and be detected, obtains detection data contrast table 6 such as
Under：
Table 6, detection data contrast table
In conjunction with upper table 6 as can be seen that under conditions of identical film thickness, preparation method obtains universal in the present invention
Graphene modified epoxy anti-corrosion primer impact strength is better than Commercial epoxy iron oxide red primer, and salt fog resistance is far superior to Commercial epoxy
Iron oxide red primer has good promotion prospect.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make various other
Corresponding change and deformation, and all these changes and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (10)
1. a kind of graphene is modified rust resisting pigment anti-corrosion primer, which is characterized in that be prepared by following weight percent composition：
2. graphene as described in claim 1 is modified rust resisting pigment anti-corrosion primer, which is characterized in that the epoxy resin is E-
It is any one or several in 44 type epoxy resin, E-20 types epoxy resin, E-02 type epoxy resin.
3. graphene as described in claim 1 is modified rust resisting pigment anti-corrosion primer, which is characterized in that the flake pigment is cloud
Any one of female powder, glass flake, flake aluminum or two kinds；The rust resisting pigment is any one of iron oxide red, zinc yellow, strontium yellow
Or it is several.
4. graphene as described in claim 1 is modified rust resisting pigment anti-corrosion primer, which is characterized in that the filler is talcum
Any one of powder, lithopone, blanc fixe are several.
5. graphene as described in claim 1 is modified rust resisting pigment anti-corrosion primer, which is characterized in that the anti-settling auxiliary agent is to have
Any one of machine bentonite, aerosil are several.
6. graphene as described in claim 1 is modified rust resisting pigment anti-corrosion primer, which is characterized in that the diluent is diformazan
It is any one or several in benzene, propylene glycol methyl ether acetate, butanol.
7. as claim 1~6 any one of them graphene is modified rust resisting pigment anti-corrosion primer, which is characterized in that the stone
Black alkene slurry is made of graphene powder, dispersant, dimethylbenzene and butanol, and graphene solid content is 10%.
8. graphene as claimed in claim 7 is modified rust resisting pigment anti-corrosion primer, which is characterized in that the graphene slurry
In, graphene powder is the pure graphene powder of 3~10 floor heights, and the dispersant is 7163A type dispersants, the dimethylbenzene and fourth
The volume ratio of alcohol is 4:1.
9. graphene described in claim 8 is modified the preparation method of rust resisting pigment anti-corrosion primer, including：
S101. the preparation of graphene slurry：The in the mixed solvent of dimethylbenzene and butanol composition is added in dispersant and is stirred evenly,
Then graphene powder is added, after stirring ultrasonic wave dispersion to get；
S102. other components prepare：According to proportioning prepare epoxy resin, graphene slurry, flake pigment, rust resisting pigment, filler,
Anti-settling auxiliary agent and diluent；
S103. it is mixed with：After mixing by epoxy resin and diluent, flake pigment is added, rust resisting pigment, filler, prevents
Heavy auxiliary agent, graphene slurry simultaneously stir evenly, and are ground to fineness and reach 40 μm hereinafter, filtering to obtain the final product.
10. graphene as claimed in claim 9 is modified the preparation method of rust resisting pigment anti-corrosion primer, which is characterized in that described
In step S101, the preparation of graphene slurry is specially：Simultaneously by the in the mixed solvent of dispersant addition dimethylbenzene and butanol composition
It stirs evenly, graphene powder is then added, stir 0.5~1h, mixing speed is 250~350r/min, then with ultrasonic wavelength-division
Scattered instrument is disperseed, and dispersion condition is ultrasonic 8s, interval 20s, total sonication time 2h, with circulating water when dispersion, makes slurry
Material temperature degree is maintained at 25 ± 3 DEG C.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109370424A (en) * | 2018-11-22 | 2019-02-22 | 深圳陶金材料科技有限公司 | A kind of preventing corrosion of dew points coating material and preparation method thereof |
| CN111205738A (en) * | 2020-03-06 | 2020-05-29 | 涂创时代(苏州)科技开发有限公司 | Low-zinc anticorrosive composition compounded by graphene and flaky conductive material and application thereof |
| CN115340806A (en) * | 2022-09-14 | 2022-11-15 | 中昊北方涂料工业研究设计院有限公司 | Ultrathin anticorrosive coating for airborne heat exchanger fin and preparation method thereof |
| GB2618142A (en) * | 2022-04-29 | 2023-11-01 | Applied Graphene Mat Uk Ltd | Chemical resistance |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5677367A (en) * | 1995-08-15 | 1997-10-14 | Savin; Ronald R. | Graphite-containing compositions |
| WO2003014228A1 (en) * | 2001-08-02 | 2003-02-20 | Merck Patent Gmbh | Highly anti-corrosive metal pigments |
| WO2005123849A1 (en) * | 2004-06-16 | 2005-12-29 | Henkel Kommanditgesellschaft Auf Aktien | Radiation-curable, electrically conductive coating mixture |
| CN104163928A (en) * | 2014-08-25 | 2014-11-26 | 鸿纳（东莞）新材料科技有限公司 | Conductive heat-conductive graphene slurry and coating |
| CN105086760A (en) * | 2015-08-20 | 2015-11-25 | 成都拜迪新材料有限公司 | Preparation method of waterborne epoxy graphene antiseptic primer |
| 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 |
| CN105733405A (en) * | 2016-03-18 | 2016-07-06 | 信和新材料股份有限公司 | Graphene-based enhanced high-solid epoxy anticorrosive coating and method for preparing same |
| CN107418389A (en) * | 2017-07-17 | 2017-12-01 | 广东绿色大地化工有限公司 | A kind of graphene long-effective corrosion priming paint and preparation method thereof |
-
2017
- 2017-12-10 CN CN201711300962.9A patent/CN108329793B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5677367A (en) * | 1995-08-15 | 1997-10-14 | Savin; Ronald R. | Graphite-containing compositions |
| WO2003014228A1 (en) * | 2001-08-02 | 2003-02-20 | Merck Patent Gmbh | Highly anti-corrosive metal pigments |
| WO2005123849A1 (en) * | 2004-06-16 | 2005-12-29 | Henkel Kommanditgesellschaft Auf Aktien | Radiation-curable, electrically conductive coating mixture |
| CN104163928A (en) * | 2014-08-25 | 2014-11-26 | 鸿纳（东莞）新材料科技有限公司 | Conductive heat-conductive graphene slurry and coating |
| CN105086760A (en) * | 2015-08-20 | 2015-11-25 | 成都拜迪新材料有限公司 | Preparation method of waterborne epoxy graphene antiseptic primer |
| CN105733405A (en) * | 2016-03-18 | 2016-07-06 | 信和新材料股份有限公司 | Graphene-based enhanced high-solid epoxy anticorrosive coating and method for preparing same |
| 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 |
| CN107418389A (en) * | 2017-07-17 | 2017-12-01 | 广东绿色大地化工有限公司 | A kind of graphene long-effective corrosion priming paint and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 王军委等: ""水性石墨烯防锈底漆的研制"", 《上海涂料》 * |
| 薛鹏等: ""石墨烯浆料在环氧锌粉复合防腐涂料中的应用"", 《涂料工业》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109370424A (en) * | 2018-11-22 | 2019-02-22 | 深圳陶金材料科技有限公司 | A kind of preventing corrosion of dew points coating material and preparation method thereof |
| CN111205738A (en) * | 2020-03-06 | 2020-05-29 | 涂创时代(苏州)科技开发有限公司 | Low-zinc anticorrosive composition compounded by graphene and flaky conductive material and application thereof |
| CN111205738B (en) * | 2020-03-06 | 2021-08-17 | 涂创时代(苏州)科技开发有限公司 | Low-zinc anticorrosive composition compounded by graphene and flaky conductive material and application thereof |
| GB2618142A (en) * | 2022-04-29 | 2023-11-01 | Applied Graphene Mat Uk Ltd | Chemical resistance |
| CN115340806A (en) * | 2022-09-14 | 2022-11-15 | 中昊北方涂料工业研究设计院有限公司 | Ultrathin anticorrosive coating for airborne heat exchanger fin and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN108329793B (en) | 2021-03-09 |
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