CN103992675B - A kind of ocean heavy duty system and preparation method thereof - Google Patents
A kind of ocean heavy duty system and preparation method thereof Download PDFInfo
- Publication number
- CN103992675B CN103992675B CN201410249316.4A CN201410249316A CN103992675B CN 103992675 B CN103992675 B CN 103992675B CN 201410249316 A CN201410249316 A CN 201410249316A CN 103992675 B CN103992675 B CN 103992675B
- Authority
- CN
- China
- Prior art keywords
- aniline
- heavy duty
- ocean
- weight part
- polynite
- 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.)
- Active
Links
Landscapes
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of ocean heavy duty system and preparation method thereof, this coating is made up of the component of following weight: mica powder 5 ~ 15 weight part, B-N polycomplexation aniline/montmorillonite Composite electro-conductive material 10 ~ 15 weight part, talcum powder 8 ~ 15 weight part, silica powder 10 ~ 15 weight part, matrix resin 30 ~ 40 weight part, pigment 0 ~ 3 weight part, defoamer 0.5 ~ 1.0 weight part, dispersion agent 0.5 ~ 1.0 weight part, film coalescence aid 0.5 ~ 1.0 weight part and solvent 30 ~ 40 weight part, wherein said B-N polycomplexation aniline/montmorillonite Composite electro-conductive material is by the polynite of ionic surface active agent activation modification, organic boronic, aniline monomer and two Hydroxyphenol derivatives synthesis, wherein said organic boronic is 2-methylphenylboronic acid, 3-methylphenylboronic acid, 4-methylphenylboronic acid, 3, 5-dimethylphenyl boronic acid, one in phenylo boric acid and 4-anisole boron, the described pair of Hydroxyphenol derivatives is the one in MDB, 3,4-Dihydroxy benzaldehydes and PCA ethyl ester.This anticorrosion with coat excellent property.
Description
Technical field
The invention belongs to heavy-duty coating technical field, relate to a kind of ocean heavy duty system and preparation method thereof.
Background technology
Along with the fast development of China's marine economy, the market scale of Marine Paints product constantly expands, and the demand average annual growth rate of Marine Paints is more than 20%.Except boats and ships and freight container, the ocean exploitation Infrastructure such as bridge spanning the sea all need the longer anticorrosion time limit.Marine anticorrosion erosion is one of gordian technique of oceanographic engineering, metal corrodes the stress corrosion fracture (SCC), hydrogen embrittlement (HE), corrosion fatigue (CF), intergranular corrosion (IC) etc. that cause in ocean can make oceanographic engineering steel construction that fracture suddenly occurs, cause ocean environment eco-catastrophe, bring about great losses.In addition, it is also quite large that the premature failure of oceanographic engineering product corrosion protection coating and coating keep in repair the idle cost brought, traditional antifouling anticorrosive coating utilizes the toxicant such as Red copper oxide or tin class to suppress attachment and the growth of marine life, but these toxicants cause severe contamination to seawater.Therefore, the antifouling anticorrosive coating finding novel nontoxic, high Corrosion Protection has become a direction of people's research.
In recent years, polyaniline is taken seriously gradually as a kind of excellent impregnating material.But, do not melt because polyaniline is insoluble, limit its widespread use technically.Existing polyaniline anticorrosion paint mainly contains following two kinds: (1) electrochemistry forms polyaniline coating, but this method is difficult to the anti-corrosive treatment being applied to site operation and band large-scale metal parts, is not also suitable for industrialization and produces.(2) polyaniline is prepared into composite coating with conventional film-forming resin is blended, the method overcome the deficiency of electrochemical polymerization, be current Major research field, but the addition of required polyaniline is higher, economic benefit has much room for improvement.
For improving ability and the processing characteristics of the polyaniline paint medium of resistance to strong corrosion, polyaniline is composite modified is a practical and method for applicable suitability for industrialized production.Intercalation polymeric is one of effective ways preparing high performance composite, by polyalcohol intercalation in the silicate of laminate structure, as vermiculite, mica, polynite etc.Polynite (MMT) is made up of the silicate lamella that 1nm is thick, lamella is made up of silicon-oxy tetrahedron and alumina octahedral, interlayer maintains balance by Liquidity limit usually, because polynite is a kind of inertia main body without oxidizing property, monomer can insert between stratiform lamella or space by manual control by polymerization as required that be thus inserted into the monomer of interlayer, and then destroy the laminated structure of silicate, make it peel off to become nanoscale twins to be evenly dispersed in polymeric matrix, to realize polymer and the clay class silicate compound at nano-scale, thus the premium properties being different from general matrix material is obtained.
At present, prepare about polynite and polyaniline composite material and conduct electricity the research of Corrosion Protection there are reports.Zheng Hao etc. (prepare the method for the intercalated nano-composite of polyaniline or polyaniline derivative and inorganic clay by mechanochemistry polymerization; Chinese patent; publication number CN103265698A) disclose and a kind ofly under argon shield, use mechanochemistry polymerization to prepare the method for intercalated nano-composite polyaniline and polyaniline derivative, inorganic clay, obtain the matrix material with good dispersion and physical strength.But its preparation process needs repeatedly to vacuumize and nitrogen protection, is not suitable for suitability for industrialized production, thus its scale operation is restricted.(the aqueous polyanion metal composite anti-corrosion material and preparation method thereof such as Wang Yunpu, Chinese patent, publication number CN1803951A) disclose a kind of aqueous polyanion composite anticorrosion coating prepared for main raw material with sodium-based montmorillonite, aniline, aqueous epoxy resin emulsion, polystyrolsulfon acid, ammonium persulphate etc., there is the advantages such as cost is low, environmental pollution is little.But be difficult to the dispersion better realizing polyaniline and polynite, only obtain simple physical blending, the advantage that each component of matrix material is maximum can not be played.Ye Ying etc. (take clay mineral as polyaniline composite material and the preparation method of carrier, Chinese patent, publication number CN1381530A) disclose a kind of electrically conductive polyaniline through protonic acid doping (PANI) in-situ polymerization, be coated on the polyaniline composite material on clay mineral and preparation method, have polyaniline and the excellent physical and chemical performance of clay concurrently.But matrix material prepared by this method only achieves the physical blending of macroscopic view, and reach the compatible of nanoscale between the lamella that polyaniline can not be made to enter polynite, thus the performance of material is not greatly improved.
Summary of the invention
Object of the present invention is intended to overcome prior art defect, provides a kind of ocean heavy duty system.
Another object of the present invention is to the preparation method that above-mentioned ocean heavy duty system is provided.
Technical scheme of the present invention is as follows:
A kind of ocean heavy duty system, is made up of the component of following weight:
Described B-N polycomplexation aniline and montmorillonite composite material are synthesized by the polynite of ionic surface active agent activation modification, organic boronic, aniline monomer and two Hydroxyphenol derivatives, wherein said organic boronic is 2-methylphenylboronic acid, 3-methylphenylboronic acid, 4-methylphenylboronic acid, 3, one in 5-dimethylphenyl boronic acid, phenylo boric acid and 4-anisole boron, concrete structure is as follows:
Described organic boronic can be the one of following compound:
The described pair of Hydroxyphenol derivatives is the one in MDB, 3,4-Dihydroxy benzaldehydes and PCA ethyl ester.
In a preferred embodiment of the invention, the described polynite by ionic surface active agent activation modification is the one of the organo montmorillonite of CTAB, CTAC modification, as the organo montmorillonite that Zhejiang Feng Hong clay Chemical Co., Ltd. produces.
In a preferred embodiment of the invention, the fineness of described mica powder, talcum powder and silica powder is 800 ~ 1000 orders.
In a preferred embodiment of the invention, described matrix resin is the one in epoxy resin, fluorocarbon resin, urethane resin, aminoresin, acrylic resin, Synolac, vibrin.
In a preferred embodiment of the invention, described pigment is the one in titanium dioxide, carbon black, red iron oxide, ultramarine, Lemon chrome yellow.
In a preferred embodiment of the invention, described solvent is at least one in BDDE, ethylene glycol diglycidylether, acetone, dimethylbenzene, propyl carbinol, methyl iso-butyl ketone (MIBK), dehydrated alcohol, vinyl acetic monomer, N-BUTYL ACETATE.
In a preferred embodiment of the invention, described defoamer is the one in silicone based defoamer, inorganic silicon defoamer and antifoaming agent of non-silicone, the one in the Efka2018 that BYK302, BYK065, BYK20, BYK011, BYK053 of producing as German Bi Ke company or EFKA company produce.
In a preferred embodiment of the invention, described dispersion agent is solvent-borne type dispersion agent or wetting dispersing agent, as BYK101, BYK161, BYK163 that German Bi Ke company produces, or the Efka5044 that EFKA company produces.
In a preferred embodiment of the invention, described film coalescence aid is the one in butyl Bian alcohol acetic ester, butyl glycol ether carboxylic ester, ethylene glycol phenyl ether, dibasic acid dimethyl ester, propylene glycol propyl ether, binary acids diethyl esters class.
A preparation method for above-mentioned Heavy-duty Coatings In Ocean Chemical Industry, comprises the steps:
(1) prepare B-N polycomplexation aniline/montmorillonite Composite electro-conductive material, comprise the steps:
A, the polynite by ionic surface active agent activation modification is added to 10 times of weight parts 1mol/L organic boronic solution in disperse, at room temperature stir 4 ~ 6h with the speed of 600 ~ 1000r/min, form suspension system, join above-mentioned suspension system by the aniline monomer of the polynite weight 16 ~ 20% of ionic surface active agent activation modification carry out the in-situ inserted reaction of aniline by accounting for again, continuing stirring 4 ~ 6h makes intercalation abundant, obtains aniline emulsion;
Under b, room temperature, by with aniline monomer with molar weight oxygenant, account for and add in described aniline emulsion by two Hydroxyphenol derivatives of 10 ~ 30% of the polynite weight of ionic surface active agent activation modification, under nitrogen protection, reaction 6 ~ 8h;
C, reaction terminate rear elder generation and carry out ultrasonic disperse in water, then carry out centrifugation, and precipitate with deionized water, the acetone repetitive scrubbing of gained in neutral, by dry for gained precipitation, obtain B-N polycomplexation aniline/montmorillonite Composite electro-conductive material through grinding to filtrate;
(2) prepare ocean heavy duty system: each component is fully mixed dispersion 1 ~ 4h, after filtration, namely obtain ocean heavy duty system.
In a preferred embodiment of the invention, described oxygenant is ammonium persulphate ((NH
4)
2s
2o
8), Potassium Persulphate (K
2s
2o
8), iron trichloride (FeCl
3) or ferric sulfate (Fe
2(SO
4)
3);
The invention has the beneficial effects as follows: first the present invention utilizes organic boronic and organo montmorillonite mix and blend, organic boronic can activate aniline as dopant acid solution can increase interlamellar spacing with the N coordination of the polynite by ionic surface active agent activation modification again, because B element after B-N coordination is by flush type SP
2hybrid structure is converted to three-dimensional SP
3hybrid structure, N between montmorillonite layer and organic boronic coordination are supportted, and intercalation polymeric that large montmorillonite layer spacing is conducive to aniline reacts, organic boronic can serve as the acting activating aniline of proton dopant acid simultaneously, later stage is in the polymerization process of aniline, the two Hydroxyphenol derivatives added and the part boric acid of organo montmorillonite interlayer are condensed into boric acid ester and are beneficial to the coordination with polyaniline, realize supramolecular structure, form the electric conductivity that larger conjugated system is conducive to polymkeric substance simultaneously, improve the anti-corrosion of metal performance of conducting polyaniline composite material;
Accompanying drawing explanation
Fig. 1 is the complexation process schematic diagram of the step a of the embodiment of the present invention 1 step (1);
Fig. 2 be in the embodiment of the present invention 2 step (1) organic boronic and by ionic surface active agent activation modification cheating engaging layer between cetyl trimethylammonium bromide (CTAB) N ligand complex before nucleus magnetic resonance boron spectrogram, X-coordinate is chemical shift Chemicalshift (ppm).
Fig. 3 be in the embodiment of the present invention 2 step (1) organic boronic and by ionic surface active agent activation modification cheating engaging layer between cetyl trimethylammonium bromide (CTAB) N ligand complex after nucleus magnetic resonance boron spectrogram, X-coordinate is chemical shift Chemicalshift (ppm).
Fig. 4 is the B-N polycomplexation aniline/montmorillonite Composite electro-conductive material of preparation in the embodiment of the present invention 2 step (1), the XRD diffractogram by the polynite of ionic surface active agent activation modification, X-coordinate is diffraction angle 2 θ (°), ordinate zou is the intensity (a.u.) at peak, curve a is B-N polycomplexation aniline/montmorillonite Composite electro-conductive material prepared by the present embodiment, and curve b is by the polynite of ionic surface active agent activation modification.
Fig. 5 to be the magnification of the B-N polycomplexation aniline/montmorillonite Composite electro-conductive material of preparation in embodiment 2 step (1) be stereoscan photograph of 20000 times, scale is 400nm.
Fig. 6 to be the magnification of the B-N polycomplexation aniline/montmorillonite Composite electro-conductive material of preparation in embodiment 3 step (1) be stereoscan photograph of 11000 times, scale is 400nm.
Embodiment
Below by way of embodiment, technical scheme of the present invention is further detailed and is described.
In following each embodiment:
The described polynite by ionic surface active agent activation modification is the one of the organo montmorillonite of CTAB, CTAC modification, as the organo montmorillonite that Zhejiang Feng Hong clay Chemical Co., Ltd. produces.
Described organic boronic is the one in 2-methylphenylboronic acid, 3-methylphenylboronic acid, 4-methylphenylboronic acid, 3,5-dimethylphenyl boronic acids, phenylo boric acid and 4-anisole boron;
The described pair of Hydroxyphenol derivatives is the one in MDB, 3,4-Dihydroxy benzaldehydes and PCA ethyl ester.
The fineness of described mica powder, talcum powder and silica powder is 800 ~ 1000 orders.
Described matrix resin is the one in epoxy resin, fluorocarbon resin, urethane resin, aminoresin, acrylic resin, Synolac and vibrin.
Described pigment is the one in titanium dioxide, carbon black, red iron oxide, ultramarine and Lemon chrome yellow.
Described solvent is at least one in BDDE, ethylene glycol diglycidylether, acetone, dimethylbenzene, propyl carbinol, methyl iso-butyl ketone (MIBK), dehydrated alcohol, vinyl acetic monomer, N-BUTYL ACETATE.
Described defoamer is the one in silicone based defoamer, inorganic silicon defoamer and antifoaming agent of non-silicone.
Described dispersion agent is solvent-borne type dispersion agent or wetting dispersing agent.
Described film coalescence aid is the one in butyl Bian alcohol acetic ester, butyl glycol ether carboxylic ester, ethylene glycol phenyl ether, dibasic acid dimethyl ester, propylene glycol propyl ether and binary acids diethyl esters class.
Described oxygenant is the one in ammonium persulphate, Potassium Persulphate, iron trichloride and ferric sulfate.
Embodiment 1
(1) preparation of B-N polycomplexation aniline/montmorillonite Composite electro-conductive material
A, the CTAB organic modification montmonrillonite of 50 parts is added to the 1mol/L of 500 parts organic boronic solution in disperse, at room temperature stir with the speed of 800r/min through stirrer, form suspension system, Keep agitation 5h, the aniline monomer of 10 parts is joined suspension and carry out the in-situ inserted reaction of aniline, continuing to stir 6h makes intercalation abundant, and the complexation process of this step as shown in Figure 1;
B, at room temperature, will add in described aniline emulsion with the oxygenant of molar weight, 10 parts of two Hydroxyphenol derivatives with aniline monomer, under nitrogen protection, and reaction 8h;
C, reaction terminate rear elder generation and carry out ultrasonic disperse in water, then carry out centrifugation, and precipitate with deionized water, the acetone repetitive scrubbing of gained in neutral, by dry for gained precipitation, obtain polyaniline and montmorillonite Composite conducting material powder through grinding to filtrate;
(2) preparation of described ocean heavy duty system
15 parts of B-N polycomplexation aniline/montmorillonite composite materials, 10 parts of mica powders, 10 parts of talcum powder, 15 parts of silica powders, 30 parts of matrix resins, 2 parts of pigment, 0.50 part of defoamer, 0.50 part of dispersion agent, 0.50 part of film coalescence aid, 30 parts of solvent are got by the component proportioning of heavy duty system, dispersed 4h on dispersion machine, can obtain ocean heavy duty system after filtration, its antiseptic property test result is as shown in table 1.
Embodiment 2
(1) preparation of B-N polycomplexation aniline/montmorillonite Composite electro-conductive material
A, the CTAB organic modification montmonrillonite of 50 parts is added to the 1mol/L of 500 parts organic boronic solution in disperse, at room temperature stir with the speed of 700r/min through stirrer, form suspension system, Keep agitation 5h, the aniline monomer of 12 parts is joined suspension and carry out the in-situ inserted reaction of aniline, continue to stir 6h and make intercalation abundant;
B, at room temperature, will add in described aniline emulsion with the oxygenant of molar weight, 15 parts of two Hydroxyphenol derivatives with aniline monomer, under nitrogen protection, and reaction 8h;
C, reaction terminate rear elder generation and carry out ultrasonic disperse in water, carry out centrifugation again, precipitate with deionized water, the acetone repetitive scrubbing of gained in neutral, by dry for gained precipitation, obtain polyaniline and montmorillonite Composite conducting material powder (as shown in Figures 2 to 5) through grinding to filtrate;
(2) preparation of described ocean heavy duty system
10 parts of B-N polycomplexation aniline/montmorillonite composite materials, 10 parts of mica powders, 15 parts of talcum powder, 10 parts of silica powders, 35 parts of matrix resins, 2 parts of pigment, 0.70 part of defoamer, 0.70 part of dispersion agent, 0.70 part of film coalescence aid, 30 parts of solvent are got by the component proportioning of heavy duty system, dispersed 4h on dispersion machine, can obtain ocean heavy duty system after filtration, its antiseptic property test result is as shown in table 1.
Embodiment 3
(1) preparation of B-N polycomplexation aniline/montmorillonite Composite electro-conductive material
A, the CTAB organic modification montmonrillonite of 50 parts is added to the 1mol/L of 500 parts organic boronic solution in disperse, at room temperature stir with the speed of 1000r/min through stirrer, form suspension system, Keep agitation 5h, the aniline monomer of 15 parts is joined suspension and carry out the in-situ inserted reaction of aniline, continue to stir 6h and make intercalation abundant;
B, at room temperature, will add in described aniline emulsion with the oxygenant of molar weight, 5 parts of two Hydroxyphenol derivatives with aniline monomer, under nitrogen protection, and reaction 8h;
C, reaction terminate rear elder generation and carry out ultrasonic disperse in water, carry out centrifugation again, precipitate with deionized water, the acetone repetitive scrubbing of gained in neutral, by dry for gained precipitation, obtain polyaniline and montmorillonite Composite conducting material powder (as shown in Figure 6) through grinding to filtrate;
(2) preparation of described ocean heavy duty system gets 15 parts of B-N polycomplexation aniline/montmorillonite composite materials, 10 parts of mica powders, 15 parts of talcum powder, 10 parts of silica powders, 40 parts of matrix resins, 2 parts of pigment, 1.0 parts of defoamers, 1.0 parts of dispersion agents, 1.0 parts of film coalescence aid, 30 parts of solvent by the component proportioning of heavy duty system, dispersed 4h on dispersion machine, can obtain ocean heavy duty system after filtration, its antiseptic property test result is as shown in table 1.
The antiseptic property test result of the ocean heavy duty system of table 1 embodiment 1 to 3
The above, be only preferred embodiment of the present invention, therefore can not limit scope of the invention process according to this, the equivalence change namely done according to the scope of the claims of the present invention and description with modify, all should still belong in scope that the present invention contains.
Claims (10)
1. an ocean heavy duty system, is characterized in that: be made up of the component of following weight:
Wherein said B-N polycomplexation aniline/montmorillonite Composite electro-conductive material is synthesized by the polynite of ionic surface active agent activation modification, organic boronic, aniline monomer and two Hydroxyphenol derivatives, wherein said organic boronic is the one in 2-methylphenylboronic acid, 3-methylphenylboronic acid, 4-methylphenylboronic acid, 3,5-dimethylphenyl boronic acids, phenylo boric acid and 4-anisole boron; The described pair of Hydroxyphenol derivatives is the one in MDB, 3,4-Dihydroxy benzaldehydes and PCA ethyl ester,
The preparation method of this B-N polycomplexation aniline/montmorillonite Composite electro-conductive material comprises the steps:
A, the polynite by ionic surface active agent activation modification is joined ten times of weight parts 1mol/L organic boronic solution in disperse, at room temperature stir 4 ~ 6h with the speed of 600 ~ 1000r/min, form suspension system, the in-situ inserted reaction of aniline is carried out again by accounting for be added in above-mentioned suspension system by the aniline monomer of the polynite weight 16 ~ 20% of ionic surface active agent activation modification, continuing stirring 4 ~ 6h makes intercalation abundant, obtains aniline emulsion;
Under b, room temperature, by with aniline monomer with molar weight oxygenant, account for and add in described aniline emulsion by two Hydroxyphenol derivatives of 10 ~ 30% of the polynite weight of ionic surface active agent activation modification, under nitrogen protection, reaction 6 ~ 8h;
C, reaction terminate rear elder generation and carry out ultrasonic disperse in water, then carry out centrifugation, and precipitate with deionized water, the acetone repetitive scrubbing of gained in neutral, by dry for gained precipitation, obtain B-N polycomplexation aniline/montmorillonite Composite electro-conductive material through grinding to filtrate.
2. a kind of ocean as claimed in claim 1 heavy duty system, is characterized in that: the fineness of described mica powder, talcum powder and silica powder is 800 ~ 1000 orders.
3. a kind of ocean as claimed in claim 1 heavy duty system, is characterized in that: described matrix resin is the one in epoxy resin, fluorocarbon resin, urethane resin, aminoresin, acrylic resin, Synolac and vibrin.
4. a kind of ocean as claimed in claim 1 heavy duty system, is characterized in that: described pigment is the one in titanium dioxide, carbon black, red iron oxide, ultramarine and Lemon chrome yellow.
5. a kind of ocean as claimed in claim 1 heavy duty system, it is characterized in that: described solvent is at least one in BDDE, ethylene glycol diglycidylether, acetone, dimethylbenzene, propyl carbinol, methyl iso-butyl ketone (MIBK), dehydrated alcohol, vinyl acetic monomer, N-BUTYL ACETATE.
6. a kind of ocean as claimed in claim 1 heavy duty system, is characterized in that: described defoamer is the one in silicone based defoamer and antifoaming agent of non-silicone.
7. a kind of ocean as claimed in claim 1 heavy duty system, is characterized in that: described dispersion agent is solvent-borne type dispersion agent or wetting dispersing agent.
8. a kind of ocean as claimed in claim 1 heavy duty system, is characterized in that: described film coalescence aid is the one in butyl benzylalcohol acetic ester, butyl glycol ether carboxylic ester, ethylene glycol phenyl ether, dibasic acid dimethyl ester, propylene glycol propyl ether and binary acids diethyl esters class.
9., by a preparation method for the ocean heavy duty system described in claim arbitrary in claim 1 to 8, it is characterized in that: comprise the steps:
(1) prepare B-N polycomplexation aniline/montmorillonite Composite electro-conductive material, comprise the steps:
A, the polynite by ionic surface active agent activation modification is joined ten times of weight parts 1mol/L organic boronic solution in disperse, at room temperature stir 4 ~ 6h with the speed of 600 ~ 1000r/min, form suspension system, the in-situ inserted reaction of aniline is carried out again by accounting for be added in above-mentioned suspension system by the aniline monomer of the polynite weight 16 ~ 20% of ionic surface active agent activation modification, continuing stirring 4 ~ 6h makes intercalation abundant, obtains aniline emulsion;
Under b, room temperature, by with aniline monomer with molar weight oxygenant, account for and add in described aniline emulsion by two Hydroxyphenol derivatives of 10 ~ 30% of the polynite weight of ionic surface active agent activation modification, under nitrogen protection, reaction 6 ~ 8h;
C, reaction terminate rear elder generation and carry out ultrasonic disperse in water, then carry out centrifugation, and precipitate with deionized water, the acetone repetitive scrubbing of gained in neutral, by dry for gained precipitation, obtain B-N polycomplexation aniline/montmorillonite Composite electro-conductive material through grinding to filtrate;
(2) prepare ocean heavy duty system: each component is fully mixed dispersion 1 ~ 4h, after filtration, namely obtain ocean heavy duty system.
10. preparation method as claimed in claim 9, is characterized in that: described oxygenant is the one in ammonium persulphate, Potassium Persulphate, iron trichloride and ferric sulfate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410249316.4A CN103992675B (en) | 2014-06-06 | 2014-06-06 | A kind of ocean heavy duty system and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410249316.4A CN103992675B (en) | 2014-06-06 | 2014-06-06 | A kind of ocean heavy duty system and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103992675A CN103992675A (en) | 2014-08-20 |
| CN103992675B true CN103992675B (en) | 2016-03-23 |
Family
ID=51307028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410249316.4A Active CN103992675B (en) | 2014-06-06 | 2014-06-06 | A kind of ocean heavy duty system and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103992675B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313591A (en) * | 2014-11-07 | 2015-01-28 | 合肥大安印刷有限责任公司 | Long-acting water-based antirust agent and preparation method thereof |
| CN104328437A (en) * | 2014-11-07 | 2015-02-04 | 合肥大安印刷有限责任公司 | Corrosion-resistant water-based rust inhibitor and preparation method thereof |
| CN105885502B (en) * | 2016-05-07 | 2019-01-29 | 浙江大学自贡创新中心 | The preparation method of inexpensive corrosion inhibiter support structures |
| CN106634455A (en) * | 2016-10-21 | 2017-05-10 | 过冬 | Heavy-duty anticorrosion paint for ocean engineering and preparation method of heavy-duty anticorrosion paint |
| CN106824596A (en) * | 2016-12-28 | 2017-06-13 | 芜湖顺景自动化设备有限公司 | A kind of architectural finish machine device with corrosion-resistant coating |
| CN107189649A (en) * | 2017-05-31 | 2017-09-22 | 成都协恒科技有限公司 | A kind of corrosion resistant coating for container |
| CN107573768A (en) * | 2017-10-18 | 2018-01-12 | 江苏建中能源科技有限公司 | A kind of polyurethane fluorine carbon anticorrosive paint formula and its preparation technology |
| CN112210252B (en) * | 2019-07-09 | 2022-05-06 | 常州市大使涂料有限公司 | Fluoric red lead-containing coating |
| CN115007428A (en) * | 2022-08-05 | 2022-09-06 | 青岛迪恩特尚核新材料科技有限公司 | Anticorrosion method for supporting structure of wind power generation unit in marine environment |
| CN115521687B (en) * | 2022-10-27 | 2023-04-25 | 迈实涂料(上海)有限公司 | Ship heavy-duty anti-corrosion antirust finishing paint and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101486827A (en) * | 2009-02-25 | 2009-07-22 | 河北晨阳工贸集团有限公司 | Aqueous anti-corrosive resin and method for producing the same |
| CN102634276A (en) * | 2012-04-25 | 2012-08-15 | 厦门大学 | Heavy-duty anticorrosive polyaniline coating and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3962220B2 (en) * | 2001-05-07 | 2007-08-22 | テック大洋工業株式会社 | Coating composition and method for preventing corrosion of weathering steel using the same |
-
2014
- 2014-06-06 CN CN201410249316.4A patent/CN103992675B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101486827A (en) * | 2009-02-25 | 2009-07-22 | 河北晨阳工贸集团有限公司 | Aqueous anti-corrosive resin and method for producing the same |
| CN102634276A (en) * | 2012-04-25 | 2012-08-15 | 厦门大学 | Heavy-duty anticorrosive polyaniline coating and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| A metal-sensitive organic–inorganic hybrid surfactant: POSS-capped dipicolinic acid-functionalized poly(ethylene glycol) amphiphile;Chen Lingnan et al.;《Reactive & Functional Polymers》;20131231;第73卷;第1022-1029页 * |
| Synthesis, characterization and self-assembly of hybrid pH-sensitive block copolymer containing polyhedral oligomeric silsesquioxane (POSS);Yiting Xu et al.;《Reactive & Functional Polymers》;20131231;第73卷;第1646-1655页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103992675A (en) | 2014-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103992675B (en) | A kind of ocean heavy duty system and preparation method thereof | |
| CN102634265B (en) | Ship heavy-duty anti-corrosive coating with double anti-corrosive functions and preparation method thereof | |
| CN102634276B (en) | Heavy-duty anticorrosive polyaniline coating and preparation method thereof | |
| Deshpande et al. | Conducting polymers for corrosion protection: a review | |
| CN108997889A (en) | A kind of ocean naval vessel graphene heavy antisepsis priming paint and preparation method thereof | |
| CN107964097A (en) | The ternary nano composite material preparation method and application of redox graphene, ferroso-ferric oxide and polyaniline | |
| CN106497330A (en) | A kind of Graphene modified epoxy resin paint and preparation method thereof | |
| Fan et al. | Epoxy coating capable of providing multi-component passive film for long-term anti-corrosion of steel | |
| CN112961571A (en) | Epoxy zinc-rich anticorrosive paint containing graphene oxide/black talc composite material and preparation method thereof | |
| Guo et al. | Synthesis of N-deficient g-C3N4/epoxy composite coating for enhanced photocatalytic corrosion resistance and water purification | |
| CN111393950B (en) | Graphene anti-corrosion primer for heat exchanger in marine environment and preparation method thereof | |
| CN106496553B (en) | Carbon nano-tube/poly aniline composite material with electrochemical anti-corrosive effect, preparation method and application | |
| CN102108241B (en) | Phosphate doped polyaniline anticorrosive paint and preparation method thereof | |
| CN108148482B (en) | Marine heavy-duty anticorrosive paint and preparation method thereof | |
| Wang et al. | Phosphorylated polymer/anionic surfactant doped polypyrrole in waterborne epoxy matrix toward enhanced mechanical and chemical resistance | |
| CN113150654A (en) | Anticorrosive paint containing graphene-based composite anticorrosive material | |
| CN105111434A (en) | Aniline copolymer and graphene composite as well as preparation method and application thereof | |
| CN105086768A (en) | Thick paste type epoxy-modified coal pitch heavy anti-corrosion coating material and preparing method thereof | |
| Guo et al. | Comparative study on anti-corrosion behavior of granular polypyrrole and polypyrrole nanotube in waterborne epoxy coatings | |
| CN102723620A (en) | Composite anticorrosion grounding device and preparation method thereof | |
| CN112194954A (en) | Graphene epoxy zinc-rich coating | |
| CN109880488A (en) | A kind of Diamines salicylide Schiff 's base is grapheme modified or graphene oxide metal anti-corrosive paint | |
| CN103937298A (en) | Inorganic heat dissipation paint and preparation method thereof | |
| CN103275603A (en) | High insulation aqueous paint for electrical steel and preparation method thereof | |
| CN113214695A (en) | Graphene-based composite anticorrosive material and preparation method thereof |
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 |