CN104356854A - Self-layered epoxy paint - Google Patents
Self-layered epoxy paint Download PDFInfo
- Publication number
- CN104356854A CN104356854A CN201410553138.4A CN201410553138A CN104356854A CN 104356854 A CN104356854 A CN 104356854A CN 201410553138 A CN201410553138 A CN 201410553138A CN 104356854 A CN104356854 A CN 104356854A
- Authority
- CN
- China
- Prior art keywords
- epoxy
- epoxy resin
- based lacquers
- self
- self demixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- 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
- C08K3/40—Glass
-
- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-containing 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- 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
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
Abstract
The invention relates to self-layered epoxy paint which is characterized by comprising the following components in parts by weight: 20-30 parts of glass flake modified by a silane coupling agent with amino, 10-20 parts of epoxy resin of a fluorocarbon side chain, 10-20 parts of epoxy resin of a carboxylic acid side chain, 10-20 parts of bisphenol A epoxy resin, 15-25 parts of an isocyanate curing agent and 1-15 parts of other auxiliaries. Compared with the prior art, the self-layered epoxy paint has the advantages that the epoxy paint obtained by the invention can spontaneously form a three-layer film structure only through one-time construction, different characteristics are displayed on each layer, the production cost is reduced, the problem of inter-layer adhesion of a multilayer coating system is solved, and great convenience is brought to industrial production and application.
Description
Technical field
The present invention relates to a kind of paint vehicle, particularly relate to a kind of epoxy-based lacquers.Hardware surface can be used in, play preservative activity.
Background technology
Because the defect of material self and physical environment are on the impact of material, metallic substance is easy to produce corrosion.Metallic corrosion not only can bring huge financial loss, also may cause the safety and environment problem in production and construction.In various aseptic technic, coating, because it is simple and convenient, cost is low, wide adaptability, is one of the most frequently used safeguard procedures.
The anticorrosion mechanism that current protective system adopts is different: have plenty of based on the metal-powder of ripple of living if zinc powder is to the galvanic protection effect of steel, if application number is CN201210500971.3, Chinese invention patent application open " cold-applied anticorrosion paint for zinc " (publication number is: CN102993907A); Has plenty of the penetration time extending corrosive medium based on the arrangement of stack layer by layer of squamous filler as iron mica, if application number is open " a kind of protective system " (publication number is CN102964967A) of Chinese invention patent application of CN201210565408.4; Has plenty of the color stuffing introduced and can react with matrix skin oxide compound, as CN103709932A; Has plenty of the repulsion ability utilizing the electrostatic protection layer of fluorine element to other molecules, as CN103320000A; Has plenty of the method by self-healing after microcapsules rupture, as CN1286720A.
But in actual use, most single layer coating can not reach good protection effect, usually need the coatings system of several types to use and just can satisfy the demands.Every coating needs to construct respectively, and operation is many, and the time is long, costly, and two-layer between poor adhesive force, work-ing life is short, has a strong impact on the quality of compound coating.
Summary of the invention
Technical problem to be solved by this invention provides a kind of once construction just automatically can complete the epoxy-based lacquers of layering.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of epoxy-based lacquers of self demixing, is characterized in that: comprise following component and weight proportion thereof:
Further, the described silane coupler modified glass flake amino with band is prepared by the following method: the aqueous solution or the alcoholic solution that silane coupling agent are made into 0.5 ~ 5% concentration, add the dried glass flake of washing, 400 ~ 1000r/min is dried with distilled water wash after stirring certain hour.
As preferably, described silane coupling agent is at least one in γ-aminopropyl triethoxysilane, γ-aminopropyltrimethoxysilane, γ-aminopropyltriethoxy diethoxy silane, N-β (aminoethyl)-γ-aminopropyltrimethoxysilane, N-β (aminoethyl)-γ-aminopropyltriethoxy dimethoxysilane, N-β (aminoethyl)-γ-aminopropyl triethoxysilane, N-β (aminoethyl)-γ-aminopropyltriethoxy diethoxy silane.
Further, the epoxy resin of described fluorine carbon side chain has following skeleton symbol:
Wherein, x, y, z is the polymerization degree;
R
1for-H ,-CH
3,-CH
2cH
3,-C
6h
5one of in;
R
2for-CH
2(CF
2)
mcF
3, m is the natural number of 5 ~ 20.
Further; the epoxy resin of described fluorine carbon side chain is prepared by the following method: in the there-necked flask having nitrogen protection, add the vinyl ester epoxy resin and Fluorine containing olefine that have dewatered; and add the Diisopropyl azodicarboxylate of monomer content 0.5 ~ 5%, react 4 ~ 5 hours at 60 ~ 80 DEG C.
Further, the epoxy resin of described carboxylic acid side chain has following skeleton symbol:
Wherein, p, q, r are the polymerization degree;
R
1for-H ,-CH
3,-CH
2cH
3,-C
6h
5one of in;
R
3for-CH
2(CH
2)
ncOOH, n are the natural number of 5 ~ 20.
Further; the epoxy resin of described carboxylic acid side chain is prepared by the following method: in the there-necked flask having nitrogen protection, add the vinyl ester epoxy resin and long-chain olefin(e) acid that have dewatered; and add the Diisopropyl azodicarboxylate of monomer content 0.5 ~ 5%, react 4 ~ 5 hours at 60 ~ 80 DEG C.
Further, it is characterized in that: described bisphenol A type epoxy resin is the epoxy resin of end group containing vinyl of A material and B substance reaction generation, aforesaid A material is at least one in E44, E51, E42, and aforesaid B substance is at least one in vinylformic acid, methacrylic acid.
As preferably, described isocyanate curing agent is aliphatic polyisocyante.
Further, described auxiliary agent comprises component and weight proportion thereof: 6 ~ 8.4 solvents, 0.1 ~ 1 defoamer, 1 ~ 5 film coalescence aid, 0.1 ~ 3 flow agent, 0.1 ~ 2 thickening material.
Wherein solvent is one or more in dimethylbenzene, N,N-dimethylacetamide, tetrahydrofuran (THF), dioxy six alkane;
Defoamer is one or both in Flowlen AC202, Airex 970, perenol 3270, Efka-720 and BYK-066;
Film coalescence aid is the one in Texanol, Lusolvan FBH, Coasol, DBE-IB, DPNB and DOWANOL PPH;
Flow agent is one or both in Polyflow No.300, Perenol F40, BYK-331, BYK-370, Borchigol VL 73S;
Thickening material is one or more in MPA 2000X, MPA 1078X, Borchigel Thixo A, Rilanit 45.
Compared with prior art, the invention has the advantages that: the epoxy-based lacquers that the present invention obtains only needs once to construct just can spontaneous formation trilamellar membrane structure, bottom is the carboxylic acid film that spontaneously can be assembled in metallic substrate surface, middle level is effectively to intercept the glass flake resin layer that corrosive medium contacts with metal base, and top layer is compact structure, effectively can repels the close low upper layer of fluorine carbon of corrosive medium.Every layer demonstrates different characteristics, not only reduces production cost, more solves the ply adhesion problem of multiple pass coat system, for industrial production and application bring great convenience.
Because the electronegativity of fluorine is strong, surface energy is low, thus fluorine carbon side chain spontaneously can migrate to coatingsurface and form fine and close structure, can effectively enter by the corrosive medium such as block water, oxygen, ion.The palace formula structure of glass flake in the epoxy in parallel overlapping arrangement of flat structure, substantially prolongs the penetration route of corrosive medium.And modified glass flake surface is covered with amino, form the good hybrid inorganic-organic layer of associativity by isocyanate curing agent and epoxy resin.Metallic substance ripple more alive; after rust cleaning polishing; surface also has the metal oxide layer of a few nanometer thickness of one deck usually; carboxylic acid in the epoxy resin of carboxylic acid side chain can spontaneously with reactive metal oxide; make the Long carbon chain of olefin(e) acid can form self-assembled film in metal substrate surface, thus add the bonding force of coating and substrate.What is more important, these three layers, by the effect of epoxy resin and solidifying agent, are closely connected together, thus have stopped the problem that between the interface that causes because of multiple pass coat, sticking power is not good.
After solidification, epoxy resin and solidifying agent are cross-linked into three-dimensional network-like structure, close structure, have good chemical resistant properties, erosion resistance.Fluorine carbon side chain is connected with epoxy resin by molecular chain with carboxylic acid side chain simultaneously, there is not the problem of poor adhesive force between layers.
Accompanying drawing explanation
Fig. 1 is the laminate structure schematic diagram that embodiment 7 is amplified.
Embodiment
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment 1:
Vinyl ester epoxy resin 100 DEG C of underpressure distillation 2h, to remove the water in epoxy resin.The vinyl ester epoxy resin (10g) and 1H that have dewatered is added in the there-necked flask that thermometer, reflux, nitrogen protection are housed; 1H; 2H-perfluor-1-laurylene (10g); and add Diisopropyl azodicarboxylate (AIBN) (0.1g), react 4 hours at 75 DEG C.Solvent N is used in midway, N N,N-DIMETHYLACETAMIDE adjustment system viscosity, and adds 0.05gAIBN at twice.Gained is the epoxy resin of fluorine carbon side chain.Described vinyl ester epoxy resin is methaciy lie vinyl ester resin, purchased from Wuxi Jiu Nai impregnating material company limited; Described 1H, 1H, 2H-perfluor-1-laurylene is purchased from Aladdin reagent; Described Diisopropyl azodicarboxylate (AIBN) is purchased from Aladdin reagent.
Embodiment 2:
Vinyl ester epoxy resin 100 DEG C of underpressure distillation 2h, to remove the water in epoxy resin.The vinyl ester epoxy resin (10g) and 1H that have dewatered is added in the there-necked flask that thermometer, reflux, nitrogen protection are housed; 1H; 2H-perfluor-1-decene (9g); and add Diisopropyl azodicarboxylate (AIBN) (0.08g), react 4 hours at 80 DEG C.Midway solvent dioxy six alkane adjustment system viscosity, and add 0.03g AIBN at twice.Gained is the epoxy resin of fluorine carbon side chain.Described vinyl ester epoxy resin is acrylic type vinyl ester resin, purchased from the bright Chemical Co., Ltd. in Wuxi; Described 1H, 1H, 2H-perfluor-1-decene is purchased from Aladdin reagent; Described Diisopropyl azodicarboxylate (AIBN) is purchased from Aladdin reagent.
Embodiment 3:
Vinyl ester epoxy resin 100 DEG C of underpressure distillation 2h, to remove the water in epoxy resin.The vinyl ester epoxy resin (10g) and 11-lauroleic acid (5g) that have dewatered is added in the there-necked flask that thermometer, reflux, nitrogen protection are housed; and add Diisopropyl azodicarboxylate (AIBN) (0.05g), react 5 hours at 70 DEG C.Midway solvent xylene adjustment system viscosity, and add 0.02g AIBN at twice.Gained is the epoxy resin of carboxylic acid side chain.Described vinyl ester epoxy resin is methaciy lie vinyl ester resin, purchased from Wuxi Jiu Nai impregnating material company limited; Described 11-lauroleic acid is purchased from Aladdin reagent; Described Diisopropyl azodicarboxylate (AIBN) is purchased from Aladdin reagent.
Embodiment 4:
Vinyl ester epoxy resin 100 DEG C of underpressure distillation 2h, to remove the water in epoxy resin.The vinyl ester epoxy resin (10g) and 10 hendecenoic acid (4.5g) that have dewatered is added in the there-necked flask that thermometer, reflux, nitrogen protection are housed; and add Diisopropyl azodicarboxylate (AIBN) (0.03g), react 5 hours at 70 DEG C.Midway solvents tetrahydrofurane adjustment system viscosity, and add 0.01g AIBN at twice.Gained is the epoxy resin of carboxylic acid side chain.Described vinyl ester epoxy resin is acrylic type vinyl ester resin, purchased from the bright Chemical Co., Ltd. in Wuxi; Described 10 hendecenoic acid is purchased from Aladdin reagent; Described Diisopropyl azodicarboxylate (AIBN) is purchased from Aladdin reagent.
Embodiment 5:
By stand-by for glass flake distilled water supersound washing post-drying.γ-aminopropyl triethoxysilane (KH550) is made into the ethanolic soln of 2% mass concentration, adds the dried glass flake of washing, stirs 4 hours under room temperature with 600r/min rotating speed, filter, with distilled water repetitive scrubbing, oven dry.Gained is the glass flake of modified band amino.Described KH550 is purchased from Nanjing Luo En silicon materials company limited; Described glass flake is purchased from Jinchuan, Langfang glasswork company limited.
Embodiment 6:
By stand-by for glass flake distilled water supersound washing post-drying.γ-aminopropyltrimethoxysilane (JH-A111) is made into the methanol solution of 1.5% mass concentration, adds the dried glass flake of washing, stirs 6 hours under room temperature with 800r/min rotating speed, filter, with distilled water repetitive scrubbing, oven dry.Gained is the glass flake of modified band amino.Described JH-A111 to shake bio tech ltd purchased from Shanghai PU; Described glass flake is purchased from Jinchuan, Langfang glasswork company limited.
Embodiment 7:
The epoxy-based lacquers of the self demixing in the present embodiment, its each composition weight consumption is as follows:
B two component slowly added in component A according to the above ratio, mix, slaking 20 minutes, is coated in steel surface.Lacquer painting amplifies stratiform structural representation as shown in Figure 1.By x-ray photoelectron power spectrum, ultimate analysis is carried out to coating cross sections, can find that film coated surface is the part that fluorine element is maximum, the i.e. low upper layer 1 of fluorine carbon, the component of the glass flakes such as silicon, aluminium, iron can be recorded in a large number in the middle part of coating, i.e. glass flake resin layer 2, can analyze with iron and steel 4 contact position the self-assembled film layer 3 obtaining ester group chemical state in self-assembled film bottom coating.
Embodiment 8:
The epoxy-based lacquers of the self demixing in the present embodiment, its each composition weight consumption is as follows:
B two component slowly added in component A according to the above ratio, mix, slaking 25 minutes, is coated in aluminium flake surface.
By x-ray photoelectron power spectrum, ultimate analysis is carried out to coating cross sections, can find that film coated surface is the part that fluorine element is maximum, the component of the glass flakes such as silicon, aluminium, iron can be recorded in the middle part of coating in a large number, bottom coating, can analyze with metal base contact position the chemical state obtaining ester group in self-assembled film.
Embodiment 9:
The epoxy-based lacquers of the self demixing in the present embodiment, its each composition weight consumption is as follows:
B two component slowly added in component A according to the above ratio, mix, slaking 30 minutes, is coated in zinc metal sheet surface.
By x-ray photoelectron power spectrum, ultimate analysis is carried out to coating cross sections, can find that film coated surface is the part that fluorine element is maximum, the component of the glass flakes such as silicon, aluminium, iron can be recorded in the middle part of coating in a large number, bottom coating, can analyze with metal base contact position the chemical state obtaining ester group in self-assembled film.
Embodiment 10:
The epoxy-based lacquers of the self demixing in the present embodiment, its each composition weight consumption is as follows:
B two component slowly added in component A according to the above ratio, mix, slaking 15 minutes, is coated in aluminium flake surface.
By x-ray photoelectron power spectrum, ultimate analysis is carried out to coating cross sections, can find that film coated surface is the part that fluorine element is maximum, the component of the glass flakes such as silicon, aluminium, iron can be recorded in the middle part of coating in a large number, bottom coating, can analyze with metal base contact position the chemical state obtaining ester group in self-assembled film.
Claims (10)
1. an epoxy-based lacquers for self demixing, is characterized in that: comprise following component and weight proportion thereof:
2. the epoxy-based lacquers of self demixing according to claim 1, it is characterized in that: the described silane coupler modified glass flake amino with band is prepared by the following method: the aqueous solution or the alcoholic solution that silane coupling agent are made into 0.5 ~ 5% concentration, add the dried glass flake of washing, 400 ~ 1000r/min is dried with distilled water wash after stirring certain hour.
3. the epoxy-based lacquers of self demixing according to claim 2, is characterized in that: described silane coupling agent is at least one in γ-aminopropyl triethoxysilane, γ-aminopropyltrimethoxysilane, γ-aminopropyltriethoxy diethoxy silane, N-β (aminoethyl)-γ-aminopropyltrimethoxysilane, N-β (aminoethyl)-γ-aminopropyltriethoxy dimethoxysilane, N-β (aminoethyl)-γ-aminopropyl triethoxysilane, N-β (aminoethyl)-γ-aminopropyltriethoxy diethoxy silane.
4. the epoxy-based lacquers of self demixing according to claim 1, is characterized in that: the epoxy resin of described fluorine carbon side chain has following skeleton symbol:
Wherein, x, y, z is the polymerization degree;
R
1for-H ,-CH
3,-CH
2cH
3,-C
6h
5one of in;
R
2for-CH
2(CF
2)
mcF
3, m is the natural number of 5 ~ 20.
5. the epoxy-based lacquers of self demixing according to claim 4; it is characterized in that: the epoxy resin of described fluorine carbon side chain is prepared by the following method: in the there-necked flask having nitrogen protection, add the vinyl ester epoxy resin and Fluorine containing olefine that have dewatered; and add the Diisopropyl azodicarboxylate of monomer content 0.5 ~ 5%, react 4 ~ 5 hours at 60 ~ 80 DEG C.
6. the epoxy-based lacquers of self demixing according to claim 1, is characterized in that: the epoxy resin of described carboxylic acid side chain has following skeleton symbol:
Wherein, p, q, r are the polymerization degree;
R
1for-H ,-CH
3,-CH
2cH
3,-C
6h
5one of in;
R
3for-CH
2(CH
2)
ncOOH, n are the natural number of 5 ~ 20.
7. the epoxy-based lacquers of self demixing according to claim 6; it is characterized in that: the epoxy resin of described carboxylic acid side chain is prepared by the following method: in the there-necked flask having nitrogen protection, add the vinyl ester epoxy resin and long-chain olefin(e) acid that have dewatered; and add the Diisopropyl azodicarboxylate of monomer content 0.5 ~ 5%, react 4 ~ 5 hours at 60 ~ 80 DEG C.
8. the epoxy-based lacquers of self demixing according to claim 1, it is characterized in that: described bisphenol A type epoxy resin is the epoxy resin of end group containing vinyl of A material and B substance reaction generation, aforesaid A material is at least one in E44, E51, E42, and aforesaid B substance is at least one in vinylformic acid, methacrylic acid.
9. the epoxy-based lacquers of self demixing according to claim 1, is characterized in that: described isocyanate curing agent is aliphatic polyisocyante.
10. the epoxy-based lacquers of self demixing according to claim 10, is characterized in that: described auxiliary agent comprises component and weight proportion thereof: 6 ~ 8.4 solvents, 0.1 ~ 1 defoamer, 1 ~ 5 film coalescence aid, 0.1 ~ 3 flow agent, 0.1 ~ 2 thickening material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410553138.4A CN104356854B (en) | 2014-10-12 | 2014-10-12 | A kind of epoxy-based lacquers of self demixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410553138.4A CN104356854B (en) | 2014-10-12 | 2014-10-12 | A kind of epoxy-based lacquers of self demixing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104356854A true CN104356854A (en) | 2015-02-18 |
| CN104356854B CN104356854B (en) | 2016-09-28 |
Family
ID=52524176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410553138.4A Expired - Fee Related CN104356854B (en) | 2014-10-12 | 2014-10-12 | A kind of epoxy-based lacquers of self demixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104356854B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110982322A (en) * | 2019-12-12 | 2020-04-10 | 沈阳明科控制腐蚀技术有限公司 | Seawater-resistant antifouling liquid coating and preparation method and application thereof |
| CN115627102A (en) * | 2022-09-26 | 2023-01-20 | 广西科学院 | Reflective heat-insulating coating and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101434805A (en) * | 2008-12-08 | 2009-05-20 | 中国船舶重工集团公司第七二五研究所 | Self-layered low-surface energy antifouling paint |
| CN102558910B (en) * | 2010-12-09 | 2013-12-04 | 中国科学院金属研究所 | Preparation method of epoxy-resin-grafted glass scale filling material |
| CN102181218B (en) * | 2011-03-18 | 2012-10-31 | 西北矿冶研究院 | Polymer anticorrosive coating material |
| CN103525284B (en) * | 2013-10-21 | 2015-09-09 | 山东科技大学 | Ocean heavy antisepsis self stratifying coating |
-
2014
- 2014-10-12 CN CN201410553138.4A patent/CN104356854B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110982322A (en) * | 2019-12-12 | 2020-04-10 | 沈阳明科控制腐蚀技术有限公司 | Seawater-resistant antifouling liquid coating and preparation method and application thereof |
| CN115627102A (en) * | 2022-09-26 | 2023-01-20 | 广西科学院 | Reflective heat-insulating coating and preparation method thereof |
| CN115627102B (en) * | 2022-09-26 | 2024-01-23 | 广西科学院 | Reflective heat-insulating coating and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104356854B (en) | 2016-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101899257B (en) | Heavy corrosion resistant, heat insulating and static conductive coating | |
| CN101691464B (en) | High performance chlorinated polyethylene-epoxy resin anticorrosive coating system | |
| CN109554064A (en) | A kind of weather-proof anti-corrosion corrosion-inhibiting coating and preparation method thereof for steel structure surface | |
| CN103232786B (en) | A kind of Solvent-free nanometer epoxy anticorrosive paint and preparation method thereof | |
| CN108610847B (en) | Graphene rust curing coating with high salt spray resistance and preparation method thereof | |
| CN103525284B (en) | Ocean heavy antisepsis self stratifying coating | |
| CN105255324A (en) | Hydrophobic and oleophobic coating with super-long durable corrosion resistance and low surface energy and preparation process of hydrophobic and oleophobic coating | |
| CN105002495B (en) | Anti-stain characteristic Environmental-protection color coated plate | |
| CN108285740A (en) | A kind of ocean steel member multilayer super thick anticorrosion coat and preparation method thereof | |
| CN101368055A (en) | Silicone hydride and polyaniline hybridized polymer watersoluble metal heavy anticorrosion paint | |
| CN102775877B (en) | Method for preparing and spaying anticorrosion coating for western wind farm tower | |
| CN108485476A (en) | A kind of zinc alkene anticorrosive paint of anticorrosion of steel structure | |
| CN113150642A (en) | Anticorrosive coating system for outer wall of tower cylinder of ocean wind turbine generator and coating method | |
| CN104356854A (en) | Self-layered epoxy paint | |
| CN110343443A (en) | A kind of graphene coating and preparation method thereof | |
| CN102070973B (en) | Primer-topcoat paint for automobile parts | |
| CN104004448A (en) | Single-component cathodic electrophoretic coating for automotive primer | |
| CN109181480A (en) | A kind of epoxy zinc-enriched paint comprising modifying titanium dioxide and preparation method and purposes | |
| CN109294401A (en) | A kind of watersoluble plumbago alkene zinc-rich paint and preparation method thereof | |
| CN102898928B (en) | Moisture-curing epoxy zinc phosphate over-rust primer | |
| CN103087563A (en) | Zinc silicate shop primer as well as preparation method and construction method thereof | |
| CN103627317A (en) | Labor-saving type anticorrosive coating and preparation method thereof | |
| CN102898910A (en) | Alcohol-soluble inorganic zinc-enriched over-rush anticorrosive paint | |
| CN103304784A (en) | Preparation method of easy-to-disperse polythiophene for anticorrosive coatings | |
| CN203623059U (en) | High-warranty PVDF (Polyvinylidene Fluoride) color pre-coated steel plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20201012 |