CN105296994A - Antibacterial aluminum alloy corrosion preventing lifting sol and preparation method thereof - Google Patents
Antibacterial aluminum alloy corrosion preventing lifting sol and preparation method thereof Download PDFInfo
- Publication number
- CN105296994A CN105296994A CN201510711924.7A CN201510711924A CN105296994A CN 105296994 A CN105296994 A CN 105296994A CN 201510711924 A CN201510711924 A CN 201510711924A CN 105296994 A CN105296994 A CN 105296994A
- Authority
- CN
- China
- Prior art keywords
- add
- mentioned
- stir
- parts
- stirred
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/48—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
- C23C22/56—Treatment of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
- C23C2222/20—Use of solutions containing silanes
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses antibacterial aluminum alloy corrosion preventing lifting sol. The antibacterial aluminum alloy corrosion preventing lifting sol is prepared from, by weight, 1-2 parts of alkanolamide, 10-12 parts of nanometer titania, 0.8-1 part of stearic acid, 0.2-0.4 part of sodium dodecyl benzene sulfonate, 10-18 parts of dodecafluoroheptyl-propyl-trimethoxysilane, 20-30 parts of hydrogen containing silicone oil, 0.7-1 part of 25%-28% ammonium hydroxide, 90-100 parts of silane coupling agent KH5601-2,2,3-dimethylaniline, 0.6-1 part of ammonium persulfate, 0.7-1 part of dianine sulfate, 2-3 parts of methylisothiazolinone, 0.8-1 parts of potassium citrate, 1-2 parts of sodium diacetate, 0.3-1 part of zinc diricinoleate, 0.1-0.14 part of polyoxypropylene glycerol ether, 1-2 parts of 2-ethylhexyl acrylate and 2-3 parts of dithio-salicylic acid. Methylisothiazolinone, potassium citrate, sodium diacetate and the like are added to the sol, and the antibacterial performance of the surface of a coating can be effectively improved.
Description
Technical field
The present invention relates to technical field of aluminum alloy technology, particularly relate to anticorrosion lift colloidal sol of a kind of Antibacterial aluminum alloy and preparation method thereof.
Background technology
As everyone knows, contact angle (CA) is greater than 150 ° and the surface that roll angle (SA) is less than 10 ° is called super hydrophobic surface by us.In recent years, super hydrophobic material is widely used in fundamental research, daily life and industrial production with the performance of its uniqueness, can be used for the fields such as Metal surface anti-corrosion, fluid drag-reduction, waterproof, antifouling and automatically cleaning, organic-inorganic nanocomposite is as the field of emerging emergence, in super-hydrophobic composite organic-inorganic material system, critical positions is occupied with its superior performance, main with organic and inorganic thing for raw material, adopt proper method to make it to be composited by chemical bond within the scope of micro-/ nano.Wherein, inorganic nano-particle Chang Zuowei packing material, obtains micro-/ nano secondary structure with organism compound, gives matrix material superhydrophobic property;
Metal is under the effect of surrounding medium (especially water and air), and the destruction produced due to chemical reaction, electrochemical reaction or physical dissolution is exactly corrosion of metal, is the inverse process of the spontaneous a kind of metallurgy carried out silently.The industrial media such as the physical environments such as air, soil, seawater and microorganism and acid, alkali, salt, combustion gas all likely cause corrosion of metal.The harm that metallic corrosion brings, throughout the every field of national economy, comprises chemical industry, the energy, machinery, aerospace, information, agricultural, ocean exploitation and Infrastructure etc.As long as use the place of metallic substance, all more or less there is etching problem.The etching problem of metallic substance and study effective aseptic technic oneself becomes the problem of can not ignore in current Materials Science and Engineering field;
Polyaniline has cheaper starting materials and is easy to get, synthesizes the feature such as simple and be counted as the high-performance impregnating material of a new generation.After the polyaniline film proposing first to adopt electrochemical method to prepare from DeBerry in 1985 has passivation on stainless steel surface, polyaniline has become a new focus in the research and development in anticorrosion.Although the anticorrosion mechanism of polyaniline is not also completely understood, the antiseptic property of the excellence that polyaniline shows is mathematical, and therefore, people still proceed further investigation to it.At present, the research for polyaniline is mainly divided into two aspects: one is on existing Research foundation, continues p-poly-phenyl amine anticorrosion mechanism and carries out comparatively deep research and exploitation; Two is the barrier propterties carrying out to improve further polyaniline coating by all means.
Summary of the invention
The object of the invention is exactly the defect in order to make up prior art, provides anticorrosion lift colloidal sol of a kind of Antibacterial aluminum alloy and preparation method thereof.
The present invention is achieved by the following technical solutions:
The anticorrosion lift colloidal sol of a kind of Antibacterial aluminum alloy, it is made up of the raw material of following weight parts:
Alkylolamide 1-2, nano titanium oxide 10-12, stearic acid 0.8-1, Sodium dodecylbenzene sulfonate 0.2-0.4, ten difluoro heptyl propyl trimethoxy silicane 10-18, the ammoniacal liquor 0.7-1 of containing hydrogen silicone oil 20-30,25-28%, silane coupling agent KH5601-2,23 dimethyl aniline 90-100, ammonium persulphate 0.6-1, sulphuric acid leaching 0.7-1, methylisothiazolinone 2-3, Tripotassium Citrate 0.8-1, sodium Diacetate 1-2, zinc ricinate 0.3-1, polypropylene glycerol aether 0.1-0.14, Isooctyl acrylate monomer 1-2, dithio-salicylic acid 2-3;
A preparation method for the described anticorrosion lift colloidal sol of Antibacterial aluminum alloy, comprises the following steps:
(1) join in dehydrated alcohol by above-mentioned stearic acid, stirring and dissolving, described dehydrated alcohol and stearic envelope-bulk to weight ratio are 25-30:1;
(2) by above-mentioned sodium Diacetate, Tripotassium Citrate mixing, add in compound weight 10-14 times deionized water, stir, obtain antiseptic solution;
(3) above-mentioned methylisothiazolinone is joined in 3-4 times of dehydrated alcohol, stir, mix with above-mentioned antiseptic solution, 100-200 rev/min is stirred 6-10 minute, add nano titanium oxide, at 80-90 DEG C, insulated and stirred is done to water, and dry 4-7 minute at 100-105 DEG C, obtains antibacterial titanium dioxide;
(4) above-mentioned antibacterial titanium dioxide is joined its weight 10-12 doubly, in the ethanolic soln of 60-65%, magnetic agitation is even, adds above-mentioned stearic ethanolic soln, magnetic agitation 3-4 hour, dry at 120-125 DEG C, grinding, obtains stearic acid modified titanium dioxide;
(5) joined in the ethanolic soln of 3-5 times of 20-30% by the different monooctyl ester of aforesaid propylene acid, stir, add alkylolamide, stir, add the 3-5% of above-mentioned 23 dimethyl aniline weight, 70-100 rev/min is stirred 20-30 minute, obtains premix monomer;
(6) 40-50% of above-mentioned Sodium dodecylbenzene sulfonate weight is got, join in 180-200 times of deionized water, stir, add ten difluoro heptyl propyl trimethoxy silicanes, containing hydrogen silicone oil, 1000-1200 rev/min is stirred 2-3 hour, drip the Karstedt catalyzer of above-mentioned system weight 1-2%, stirring reaction 1-2 hour, obtains fluorinated silicone oil;
(7) remaining Sodium dodecylbenzene sulfonate is got, join in its weight 70-100 times deionized water, stir, drip the ammoniacal liquor of above-mentioned 25-28%, add remaining 23 dimethyl aniline after dropwising, stir, add premix monomer, raised temperature is 50-60 DEG C, adds above-mentioned stearic acid modified titanium dioxide, insulated and stirred 10-20 minute, reduction temperature is 30-35 DEG C, add ammonium persulphate, insulated and stirred 10-12 hour, suction filtration, vacuum-drying 30-40 minute at 90-100 DEG C, obtains polymer modification titanium dioxide;
(8) above-mentioned polymer modification titanium dioxide is joined in fluorinated silicone oil, add dithio-salicylic acid, insulated and stirred 3-6 minute at 70-80 DEG C, add silane coupling agent KH560, stir, adjustment PH is 5-6, insulated and stirred 3-4 hour at 50-60 DEG C, add each raw material of residue, stir, obtain composite modified colloidal sol.
Described a kind of corrosive protection of aluminium alloy lift colloidal sol, the using method of this colloidal sol is:
Be immersed in by aluminium flake clean for surface treatment in this composite modified colloidal sol, carry out Best-Effort request plated film, namely repeatable operation obtains certain thickness uniform thin film, under being then placed in room temperature after dry 2030min, under 125-130 DEG C of condition, cures 25-30min.
Advantage of the present invention is:
The film of gel formation of the present invention has good water resisting property:
Stearic acid contain a large amount of-COOH group, dehydration reaction can be there is with surface of inorganic particles-OH, also hydrophobicity-CH3 group can be introduced for TiO2, but modified TiO2 is poor at body surface sticking power, easy generation obscission, containing hydrogen silicone oil has good chemical stability and high hydrophobicity energy, can interact with inorganic particulate and form abundant microtexture, ten difluoro heptyl propyl trimethoxy silicanes contain hydrophobicity-CH3 and hydrolyzable-OCH3, it is utilized to fluoridize containing hydrogen silicone oil, containing hydrogen silicone oil generation dehydrogenation coupling reaction can be made, more excellent mechanical property is possessed under crosslinked action, make compound coating more stable, in addition, the hydrophobic methyl introduced also can increase the hydrophobic effect of coating,
The film of gel formation of the present invention has good non-corrosibility:
Micro/nano structure of the present invention has effectively intercepted air in water and has contacted with the direct of aluminium flake substrate, and the amount of oxygen making aluminium flake surface participate in reaction reduces, thus slow down the generation of aluminium flake surface film oxide; On the other hand, the reticulated structure formed by Si-O had in compound coating is combined with aluminium flake intimate surface, the fluoroalkyl of hydrophobic then points to corrodibility NaCl solution one end, in addition, the modifying titanium dioxide of compound coating surface compact possesses abundant surface microstructure and has low surface energy, and this plays a key effect to the protection against corrosion of coating;
The present invention introduces polyaniline in gel, make the reduction reaction of oxygen from the metal/corrosive medium interfacial migration of routine to polymkeric substance/corrosive medium interface, decrease the generation at metal/corrosive medium surface OH-, prevent the rising of metallic surface pH, serve good corrosion mitigating effect, effectively prevent the degraded of coating, peel off;
Add methylisothiazolinone, Tripotassium Citrate, sodium Diacetate etc. in colloidal sol of the present invention, effectively can improve the anti-microbial property of film coated surface.
Embodiment
The anticorrosion lift colloidal sol of a kind of Antibacterial aluminum alloy, it is made up of the raw material of following weight parts:
Alkylolamide 1, nano titanium oxide 10, stearic acid 0.8, Sodium dodecylbenzene sulfonate 0.2, ten difluoro heptyl propyl trimethoxy silicane 10, the ammoniacal liquor 0.7 of containing hydrogen silicone oil 20,25%, silane coupling agent KH5601,2,3 xylidines 90, ammonium persulphate 0.6, sulphuric acid leaching 0.7, methylisothiazolinone 2, Tripotassium Citrate 0.8, sodium Diacetate 1, zinc ricinate 0.3, polypropylene glycerol aether 0.1, Isooctyl acrylate monomer 1, dithio-salicylic acid 2;
A preparation method for the described anticorrosion lift colloidal sol of Antibacterial aluminum alloy, comprises the following steps:
(1) join in dehydrated alcohol by above-mentioned stearic acid, stirring and dissolving, described dehydrated alcohol and stearic envelope-bulk to weight ratio are 25:1;
(2) by above-mentioned sodium Diacetate, Tripotassium Citrate mixing, add in compound weight 10 times of deionized waters, stir, obtain antiseptic solution;
(3) above-mentioned methylisothiazolinone is joined in 3 times of dehydrated alcohols, stir, mix with above-mentioned antiseptic solution, 100 revs/min are stirred 6 minutes, add nano titanium oxide, and at 80 DEG C, insulated and stirred is done to water, at 100 DEG C, drying 4 minutes, obtains antibacterial titanium dioxide;
(4) above-mentioned antibacterial titanium dioxide is joined its weight 10 times, 60% ethanolic soln in, magnetic agitation is even, adds above-mentioned stearic ethanolic soln, magnetic agitation 3 hours, dries at 120 DEG C, and grinding, obtains stearic acid modified titanium dioxide;
(5) joined in the ethanolic soln of 3 times 20% by the different monooctyl ester of aforesaid propylene acid, stir, add alkylolamide, stir, add above-mentioned 2,3%, 70 revs/min of 3 xylidine weight are stirred 20 minutes, obtain premix monomer;
(6) 40% of above-mentioned Sodium dodecylbenzene sulfonate weight is got, join in 180 times of deionized waters, stir, add ten difluoro heptyl propyl trimethoxy silicanes, containing hydrogen silicone oil, 1000 revs/min are stirred 2 hours, drip the Karstedt catalyzer of above-mentioned system weight 1%, stirring reaction 1 hour, obtains fluorinated silicone oil;
(7) get remaining Sodium dodecylbenzene sulfonate, join in its weight 70 times of deionized waters, stir, drip the ammoniacal liquor of above-mentioned 25%, after dropwising, add remaining 2,3 xylidines, stir, add premix monomer, raised temperature is 50 DEG C, add above-mentioned stearic acid modified titanium dioxide, insulated and stirred 10 minutes, reducing temperature is 30 DEG C, add ammonium persulphate, insulated and stirred 10 hours, suction filtration, at 90 DEG C, vacuum-drying 30 minutes, obtains polymer modification titanium dioxide;
(8) above-mentioned polymer modification titanium dioxide is joined in fluorinated silicone oil, add dithio-salicylic acid, insulated and stirred 3 minutes at 70 DEG C, add silane coupling agent KH560, stir, regulate PH to be 5, insulated and stirred 3 hours at 50 DEG C, add each raw material of residue, stir, obtain composite modified colloidal sol.
Described a kind of corrosive protection of aluminium alloy lift colloidal sol, the using method of this colloidal sol is:
Be immersed in by aluminium flake clean for surface treatment in this composite modified colloidal sol, carry out Best-Effort request plated film, namely repeatable operation obtains certain thickness uniform thin film, under being then placed in room temperature after dry 2030min, under 125 DEG C of conditions, cures 25min.
Performance test:
Water-intake rate: according to the method described above surface treatment agent of the present invention is coated on the aluminum alloy surface being of a size of 5cm × 6cm, soaks 48h in the deionized water of 25 DEG C, and recording water-intake rate is 9.5%;
Sticking power: 1 grade;
Erosion resistance: neutral salt spray test 72 hours, be corroded area 2.0%;
Hardness: 3H.
Claims (3)
1. the anticorrosion lift colloidal sol of Antibacterial aluminum alloy, it is characterized in that, it is made up of the raw material of following weight parts:
Alkylolamide 1-2, nano titanium oxide 10-12, stearic acid 0.8-1, Sodium dodecylbenzene sulfonate 0.2-0.4, ten difluoro heptyl propyl trimethoxy silicane 10-18, the ammoniacal liquor 0.7-1 of containing hydrogen silicone oil 20-30,25-28%, silane coupling agent KH5601-2,23 dimethyl aniline 90-100, ammonium persulphate 0.6-1, sulphuric acid leaching 0.7-1, methylisothiazolinone 2-3, Tripotassium Citrate 0.8-1, sodium Diacetate 1-2, zinc ricinate 0.3-1, polypropylene glycerol aether 0.1-0.14, Isooctyl acrylate monomer 1-2, dithio-salicylic acid 2-3.
2. a preparation method for the anticorrosion lift colloidal sol of Antibacterial aluminum alloy as claimed in claim 1, is characterized in that, comprise the following steps:
(1) join in dehydrated alcohol by above-mentioned stearic acid, stirring and dissolving, described dehydrated alcohol and stearic envelope-bulk to weight ratio are 25-30:1;
(2) by above-mentioned sodium Diacetate, Tripotassium Citrate mixing, add in compound weight 10-14 times deionized water, stir, obtain antiseptic solution;
(3) above-mentioned methylisothiazolinone is joined in 3-4 times of dehydrated alcohol, stir, mix with above-mentioned antiseptic solution, 100-200 rev/min is stirred 6-10 minute, add nano titanium oxide, at 80-90 DEG C, insulated and stirred is done to water, and dry 4-7 minute at 100-105 DEG C, obtains antibacterial titanium dioxide;
(4) above-mentioned antibacterial titanium dioxide is joined its weight 10-12 doubly, in the ethanolic soln of 60-65%, magnetic agitation is even, adds above-mentioned stearic ethanolic soln, magnetic agitation 3-4 hour, dry at 120-125 DEG C, grinding, obtains stearic acid modified titanium dioxide;
(5) joined in the ethanolic soln of 3-5 times of 20-30% by the different monooctyl ester of aforesaid propylene acid, stir, add alkylolamide, stir, add the 3-5% of above-mentioned 23 dimethyl aniline weight, 70-100 rev/min is stirred 20-30 minute, obtains premix monomer;
(6) 40-50% of above-mentioned Sodium dodecylbenzene sulfonate weight is got, join in 180-200 times of deionized water, stir, add ten difluoro heptyl propyl trimethoxy silicanes, containing hydrogen silicone oil, 1000-1200 rev/min is stirred 2-3 hour, drip the Karstedt catalyzer of above-mentioned system weight 1-2%, stirring reaction 1-2 hour, obtains fluorinated silicone oil;
(7) remaining Sodium dodecylbenzene sulfonate is got, join in its weight 70-100 times deionized water, stir, drip the ammoniacal liquor of above-mentioned 25-28%, add remaining 23 dimethyl aniline after dropwising, stir, add premix monomer, raised temperature is 50-60 DEG C, adds above-mentioned stearic acid modified titanium dioxide, insulated and stirred 10-20 minute, reduction temperature is 30-35 DEG C, add ammonium persulphate, insulated and stirred 10-12 hour, suction filtration, vacuum-drying 30-40 minute at 90-100 DEG C, obtains polymer modification titanium dioxide;
(8) above-mentioned polymer modification titanium dioxide is joined in fluorinated silicone oil, add dithio-salicylic acid, insulated and stirred 3-6 minute at 70-80 DEG C, add silane coupling agent KH560, stir, adjustment PH is 5-6, insulated and stirred 3-4 hour at 50-60 DEG C, add each raw material of residue, stir, obtain composite modified colloidal sol.
3. a kind of corrosive protection of aluminium alloy lift colloidal sol according to claim 1, it is characterized in that, the using method of this colloidal sol is:
Be immersed in by aluminium flake clean for surface treatment in this composite modified colloidal sol, carry out Best-Effort request plated film, namely repeatable operation obtains certain thickness uniform thin film, under being then placed in room temperature after dry 20-30min, under 125-130 DEG C of condition, cures 25-30min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510711924.7A CN105296994A (en) | 2015-10-28 | 2015-10-28 | Antibacterial aluminum alloy corrosion preventing lifting sol and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510711924.7A CN105296994A (en) | 2015-10-28 | 2015-10-28 | Antibacterial aluminum alloy corrosion preventing lifting sol and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105296994A true CN105296994A (en) | 2016-02-03 |
Family
ID=55194788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510711924.7A Withdrawn CN105296994A (en) | 2015-10-28 | 2015-10-28 | Antibacterial aluminum alloy corrosion preventing lifting sol and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105296994A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201469A (en) * | 2017-06-14 | 2017-09-26 | 浙江洋铭实业有限公司 | It is a kind of for high intensity Antibacterial aluminum alloy of aluminum alloy ladder and preparation method thereof |
| CN109233476A (en) * | 2018-08-27 | 2019-01-18 | 深圳市南硕明泰科技有限公司 | A kind of Side fascia heat insulation coating and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004352874A (en) * | 2003-05-29 | 2004-12-16 | Kbl Eizen Center:Kk | Photocatalytic coating material |
| CN102140251A (en) * | 2011-01-24 | 2011-08-03 | 南京工业大学 | Super-hydrophobic transparent thin film taking hydrogen containing silicone oil cured material as matrix and preparation method thereof |
| CN102516477A (en) * | 2011-11-23 | 2012-06-27 | 华南理工大学 | Nano titanium dioxide/ acrylate composite emulsion and preparation method thereof |
| CN104817279A (en) * | 2015-04-17 | 2015-08-05 | 天津理工大学 | Method for preparing nanometer titanium dioxide super-hydrophobic film |
| CN104893548A (en) * | 2015-06-16 | 2015-09-09 | 合肥吉科新材料有限公司 | Antibacterial and anticorrosive coating and preparation method thereof |
-
2015
- 2015-10-28 CN CN201510711924.7A patent/CN105296994A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004352874A (en) * | 2003-05-29 | 2004-12-16 | Kbl Eizen Center:Kk | Photocatalytic coating material |
| CN102140251A (en) * | 2011-01-24 | 2011-08-03 | 南京工业大学 | Super-hydrophobic transparent thin film taking hydrogen containing silicone oil cured material as matrix and preparation method thereof |
| CN102516477A (en) * | 2011-11-23 | 2012-06-27 | 华南理工大学 | Nano titanium dioxide/ acrylate composite emulsion and preparation method thereof |
| CN104817279A (en) * | 2015-04-17 | 2015-08-05 | 天津理工大学 | Method for preparing nanometer titanium dioxide super-hydrophobic film |
| CN104893548A (en) * | 2015-06-16 | 2015-09-09 | 合肥吉科新材料有限公司 | Antibacterial and anticorrosive coating and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201469A (en) * | 2017-06-14 | 2017-09-26 | 浙江洋铭实业有限公司 | It is a kind of for high intensity Antibacterial aluminum alloy of aluminum alloy ladder and preparation method thereof |
| CN107201469B (en) * | 2017-06-14 | 2019-01-25 | 浙江洋铭实业有限公司 | A kind of high-intensitive Antibacterial aluminum alloy and preparation method thereof for aluminum alloy ladder |
| CN109233476A (en) * | 2018-08-27 | 2019-01-18 | 深圳市南硕明泰科技有限公司 | A kind of Side fascia heat insulation coating and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105419626A (en) | Macromolecule aluminum alloy anti-corrosion Czochralski collosol and preparation method thereof | |
| CN105368306A (en) | Hydrophobic aluminum fluoride anti-corrosion Czochralski sol and preparation method thereof | |
| US10619055B2 (en) | Hydroxyl graphene-modified plating sealants and preparation methods thereof | |
| CN105400373B (en) | A kind of anticorrosive paint and preparation method containing graphene/removing impurities polyaniline | |
| CN105419413A (en) | Anti-corrosion coating containing grapheme/zinc oxide/titanium oxide composite material and preparation method thereof | |
| CN102719821A (en) | Composite nanometer silane film for preventing corrosion on metal surface and film forming method thereof | |
| CN105348870A (en) | Preparation method of chromium-free dacromet coating | |
| CN105349000A (en) | Metallic surface anti-corrosion paint and preparing method thereof | |
| CN105368307A (en) | Silylation aluminum alloy anti-corrosive Czochralski sol and preparation method thereof | |
| CN107760205B (en) | Water-based carbon steel surface treating agent based on polypyrrole/graphene composite material | |
| CN105295064A (en) | Oxidation resisting aluminum alloy corrosion preventing lifting sol and preparation method thereof | |
| CN105296995A (en) | Long-acting aluminum alloy anti-corrosion lifting sol and preparation method thereof | |
| CN108485467A (en) | A kind of marine anticorrosion composite coating and preparation method thereof | |
| CN105295708A (en) | Anticorrosive rare earth aluminum alloy pulling sol and preparation method thereof | |
| CN107163826B (en) | A kind of nano ceramics polymer anticorrosive paint and preparation method thereof | |
| CN105296994A (en) | Antibacterial aluminum alloy corrosion preventing lifting sol and preparation method thereof | |
| CN105349026A (en) | Aluminum alloy anticorrosive lifting sol and preparation method thereof | |
| CN101934268A (en) | Method for preparing magnesium alloy surface super-hydrophobic anticorrosion functional film | |
| CN105295722A (en) | Corrosion-preventive lifting composite aluminum-titanium sol for aluminum alloy and preparation method thereof | |
| CN106479353A (en) | A kind of hydrophobic anti-corrosion Dyclo paint and preparation method thereof | |
| CN102559011A (en) | Preparation method for epoxy anticorrosive coating | |
| CN105295065A (en) | Polymer modified aluminum alloy corrosion preventing lifting sol and preparation method thereof | |
| CN105296993A (en) | Stripping-resisting aluminum alloy corrosion resisting lifting sol and preparation method thereof | |
| CN105296985A (en) | Corrosion-preventive lifting wax sol for aluminum alloy and preparation method thereof | |
| CN105400416A (en) | Titanium dioxide-modified aluminum alloy anticorrosion dipping sol 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160203 |
|
| WW01 | Invention patent application withdrawn after publication |