CN101701120A - Nanometer ZnO anti-bacterial and anti-fouling coating and method for preparing same - Google Patents
Nanometer ZnO anti-bacterial and anti-fouling coating and method for preparing same Download PDFInfo
- Publication number
- CN101701120A CN101701120A CN200910198971A CN200910198971A CN101701120A CN 101701120 A CN101701120 A CN 101701120A CN 200910198971 A CN200910198971 A CN 200910198971A CN 200910198971 A CN200910198971 A CN 200910198971A CN 101701120 A CN101701120 A CN 101701120A
- Authority
- CN
- China
- Prior art keywords
- bacterial
- nanometer zno
- fouling coating
- zinc oxide
- auxiliary agent
- 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
Abstract
The invention relates to nanometer ZnO anti-bacterial and anti-fouling coating and a method for preparing the same. The nanometer ZnO anti-bacterial and anti-fouling coating comprises the following components by weight portion: 20-60 portions of nanometer ZnO particles, 0-3 portions of ZnO modified additive, 0.5-3 portions of photosensitizer, 1.5-10 portions of binder, 15-30 portions of high polymer, 2-10 portions of additive, 30-50 portions of solvent and 90-160 portions of cosolvent. The ZnO modified additive is dissolved and stirred in the cosolvent; the nanometer ZnO particles are poured in the mixture; the new mixture is oscillated ultrasonically and then ground and dried to a constant weight to obtain surface-functionalized nanometer ZnO; and the photosensitizer, the binder, the high polymer and the additive are added and stirred to the surface-functionalized nanometer ZnO to obtain the nanometer ZnO anti-bacterial and anti-fouling coating. Compared with the prior art, the nanometer ZnO anti-bacterial and anti-fouling coating has anti-bacterial universality, outstanding anti-fouling ability and excellent weatherability and can be particularly applied to the ship, the transport, the school, the hospital and the construction industry on a large scale.
Description
Technical field
The present invention relates to a kind of coating and preparation method thereof, especially relate to a kind of nanometer ZnO anti-bacterial and anti-fouling coating and preparation method thereof.
Background technology
Heavy metal element such as the CN101245211 such as copper, iron, vanadium that usually contain some amount in traditional anti-pollution layer.These have metallic element around under the environmental activity, slowly discharge or move to coatingsurface, physics or chemical reaction take place, thereby make coating have good contamination resistance.In order to keep the long-lasting of anti-soil characteristic, the decay of activity phase that metal is arranged in the coating often is longer than the digestion period of polymeric binder in the coating.Therefore,, there is metallic particles from coating, to come off, pollutes surrounding environment along with the prolongation of time.
In addition, germ resistance coating is realized antibacterial such as CN101250344, CN101161734 by adding antiseptic-germicide.Antiseptic-germicide can be divided into the organism class, phosphoric acid salt, silicates, inorganic oxide such as triclosan, pyrithione, titanium dioxide etc.These antiseptic-germicides are because its special chemical structure and physical property, often can only be to an a kind of or bacterioid, fungi is killed or restraining effect, therefore germ resistance does not have suitable type, and antibacterial effect can decompose along with antiseptic-germicide, aging and decay actual antibacterial effect, antibiotic long-lasting all undesirable.So the exploitation environment-friendly type is long-lasting, antibiotic, the anti-pollution layer of universality receive much concern; And antibiotic, anti-pollution layer has wide use such as school, hospital, dwelling house, and field such as naval vessel.
Zinc oxide has the ultraviolet ray of absorption (UV) characteristic, has fabulous anti-aging effect so contain the coating of zinc oxide, prolong the work-ing life of coating, and the zinc oxide of some amount can also improve toughness and the hardness such as the U.S. Pat 4139515 of coating.On the other hand, U.S. Pat 7348029 explanation nano granular of zinc oxide also possess the ability that germ grows that suppresses except uvioresistant.Purport of the present invention provides a kind of preparation method of Nano-class zinc oxide coating, and coating has ideal universality antibacterial ability, and pollution resistance is pollution-free to environmental quality longer, has characteristics such as environment-friendly type.
Summary of the invention
Purpose of the present invention is exactly to provide nanometer ZnO anti-bacterial and anti-fouling coating that a kind of anti-microbial property is good, weather resistance is excellent and preparation method thereof for the defective that overcomes above-mentioned prior art existence.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of nanometer ZnO anti-bacterial and anti-fouling coating is characterized in that, this coating comprises following component and weight part:
Nano granular of zinc oxide 20-60;
Modified zinc oxide auxiliary agent 0-3;
Photosensitizers 0.5-3;
Binding agent 1.5-10;
High molecular polymer 15-30;
Auxiliary agent 2-10;
Solvent 30-50;
Solubility promoter 90-160.
Described nano granular of zinc oxide specific surface area is 10-200m
2/ g, this particle size is 20-100nm.
Described modified zinc oxide auxiliary agent comprises diammonium hydrogen citrate, 1,2-dihydroxyl-3,5-sodium disulfonate or 2-(2-(2-methoxy ethoxy) oxyethyl group) acetate.
Described photosensitizers comprises strontium titanate, anatase titanium dioxide, hypericum red, porphyrin acid zinc, meso-four (N-methyl-4-pyridyl) porphyrin, one or more in 2-Mercaptopyridine-N-oxide zinc or the azulene cyclopentacycloheptene.
Described binding agent comprises one or more in epoxidation linseed oil, polyolefine long chain molecule class or the hydroxylated cellulose.
Described high molecular polymer comprises one or more in acrylic resin, urethane resin, polyorganosiloxane resin, polyalkide resin or the polyester.
Described auxiliary agent comprises one or more in silicone tensio-active agent, para toluene sulfonamide, hexamethoxymethyl melamine, dimethylaminoethanol, rosin, white carbon black, oiliness dyestuff or the water-soluble dye.
Described solvent comprises methyl iso-butyl ketone (MIBK), ethanol, dimethylbenzene or water.
Described solubility promoter comprises deionized water, glycol isopropyl ether or ethanol.
A kind of preparation method of nanometer ZnO anti-bacterial and anti-fouling coating is characterized in that, this method may further comprise the steps:
(1) get the raw materials ready: prepare raw material according to following component and weight part content:
Nano granular of zinc oxide 20-60,
Modified zinc oxide auxiliary agent 0-3,
Photosensitizers 0.5-3,
Binding agent 1.5-10,
High molecular polymer 15-30,
Auxiliary agent 2-10,
Solvent 30-50,
Solubility promoter 90-160;
(2) the modified zinc oxide auxiliary agent is dissolved in the solubility promoter, slowly pour into nano granular of zinc oxide in the solubility promoter after opening stirring, obtain solution, this solution imports milling apparatus behind ultrasonic oscillation 2-5h, it is 2500-3000rpm that rotating speed is ground in control, grind 150-200min, vacuum-drying obtains surface-functionalized nano zine oxide to constant weight again;
(3) surface-functionalized nano zine oxide, photosensitizers and solvent are placed milling apparatus, it is 250-350rpm that rotating speed is ground in control, add binding agent, high molecular polymer and auxiliary agent again, continue to stir 30-90min, promptly obtain nanometer ZnO anti-bacterial and anti-fouling coating.
Compared with prior art, the present invention can adopt modes such as manual brushing or electrostatic spraying to implement, compare with traditional anti-bacterial and anti-fouling coating, nano zine oxide has high surface active energy, be subjected to ultraviolet induction easilier, promptly photochemical reaction can take place, generate the hydrogen peroxide (H of ideal concentration under the effect of visible light, oxygen, water
2O
2), make coating surface have antibiotic universality, stain resistance is outstanding, and the weather resistance excellence is specially adapted to that antibiotic, the anti-soil industries such as naval vessel, traffic, school, hospital that have certain requirements are had higher economy return.
Embodiment
The present invention is described in detail below in conjunction with specific embodiment.
Embodiment 1
The 2g diammonium hydrogen citrate is dissolved in the 158g deionized water; the nano granular of zinc oxide that after open stirring with the 40g particle diameter is 30nm is slowly poured in the deionized water; the nano zine oxide aqueous solution is ultrasonic oscillation 2.5h under ultrasonoscope; to shake rear solution then pours in the Netzsch MiniCer beveller; the control rotating speed is 2500-3000rpm; grind and stir 160min, vacuum-drying is until constant weight then.With dried surface-functionalized nano zine oxide 40g, hypericum red 3g, methyl iso-butyl ketone (MIBK) 19.6g, dimethylbenzene 17.1g insert in the Netzsch ShearMaster beveller, and the control rotating speed is that 250-350rpm grinds stirring, add rosin 10g more successively, acrylic resin 6.2g, commercially available epoxidation linseed oil Flexol LOE1.5g, commercially available MPA 2000X0.6g, white carbon black 0.4g, oiliness dyestuff 1.6g.Continue to stir 70min, promptly obtain nanometer ZnO anti-bacterial and anti-fouling coating.
Embodiment 2
With 2g 1; 2-dihydroxyl-3; the 5-sodium disulfonate is dissolved in the 91g deionized water; the nano granular of zinc oxide that after open stirring with the 40g particle diameter is 30nm slowly adds deionized water for stirring 2h; add behind the 5g Disperbyk190 ultrasonic oscillation 4.5h under ultrasonoscope again, will shake rear solution then and pour in the NetzschMiniCer beveller, the control rotating speed is 2500-3000rpm; grind 160min, vacuum-drying is until constant weight then.With dried surface-functionalized nano zine oxide 23.4g, 1.5g commercial surfactant 5103, hypericum red 1g, pure water 40.4g inserts in the Netzsch ShearMaster beveller, rotating speed 250-350rpm stirs, add Natvosol 0.5g successively, water-soluble polyester-ammoniacum resin 24g, dimethylaminoethanol (DMEA) 1g, hexamethoxymethyl melamine (HMMM) 6.3g, para toluene sulfonamide 0.3g, water-soluble dye 1.6g, stir 30min, promptly obtain nanometer ZnO anti-bacterial and anti-fouling coating.
Embodiment 3
2.4g 2-(2-(2-methoxy ethoxy) oxyethyl group) acetate is dissolved in the 14g glycol isopropyl ether; After open stirring be that the nano granular of zinc oxide of 30nm slowly adds and mixes 30min with the 40g particle diameter; then the zinc oxide slurry is poured in the Ai Kate electronically controlled three roll machine (EXAKT 80E); add 77g ethanol while stirring; nano zine oxide-ethanol liquid ultrasonic oscillation 2.5h under ultrasonoscope then; to shake back nano zine oxide-ethanolic soln pours in the Netzsch MiniCer beveller; rotating speed 2500-3000rpm grinds 160min, and vacuum-drying is until constant weight then.With dried surface-functionalized nano zine oxide 40g, methyl iso-butyl ketone (MIBK) 19.6g, dimethylbenzene 17.1g insert in the Netzsch ShearMaster beveller, and the control rotating speed is that 250-350rpm stirs, add rosin 10g successively, acrylic resin 6.2g, commercially available Flexol LOE1.5g, commercially available MPA 2000X 0.6g, white carbon black 0.4g, oiliness dyestuff 1.6g continues to stir 90min, promptly obtains nanometer ZnO anti-bacterial and anti-fouling coating.
Embodiment 4
With the 30g particle diameter is that the nano granular of zinc oxide of 30nm and the commercially available Disperbyk 9076 of 30g pour into as solubility promoter and mix 30min in the stainless steel cask, then the zinc oxide slurry is poured in the Ai Kate electronically controlled three-roller (EXAKT 80E), add 40g ethanol while stirring, nano zine oxide-ethanol liquid ultrasonic oscillation 2.5h under ultrasonoscope then, concussion back nano zine oxide-ethanolic soln is poured in the NetzschMiniCer beveller, the control rotating speed is 2500-3000rpm, grind 160min, vacuum-drying is until constant weight then.With dried surface-functionalized nano zine oxide 23.4g, 5103 tensio-active agent 1.5g, hypericum red 1g, pure water 40.4g inserts in the Netzsch ShearMaster beveller, the control rotating speed is that 250-350rpm stirs, add Natvosol 0.5g more successively, water-soluble polyester-ammoniacum resin 24g, dimethylaminoethanol (DMEA) 1g, hexamethoxymethyl melamine (HMMM) 6.3g, para toluene sulfonamide 0.3g, water-soluble dye 1.6g, stir 40min, promptly obtain nanometer ZnO anti-bacterial and anti-fouling coating.
Comparative Examples 1
With zinc oxide 39g, methyl iso-butyl ketone (MIBK) 19.6g, dimethylbenzene 18.1g insert in the Netzsch ShearMaster beveller, and the control rotating speed is that 250-350rpm stirs, add rosin 10g more successively, acrylic resin 6.2g, Flexol LOE 1.5g, MPA 2000X 0.6g, anatase titanium dioxide 3g, white carbon black 0.4g, oiliness dyestuff 1.6g continues to stir 30-90min.
Comparative Examples 2
With zinc oxide 25.4g, dimethylaminoethanol (DMEA) 0.9g, anatase titanium dioxide 1g, pure water 40g insert in the Netzsch ShearMaster beveller, and the control rotating speed is that 250-350rpm stirs, add 5103 tensio-active agent 1.5g more successively, Natvosol 0.5g, water-soluble polyester-ammoniacum resin 24g, hexamethoxymethyl melamine (HMMM) 6.4g, para toluene sulfonamide 0.3g stirs 30-90min.
Coating performance to embodiment 1-4 and Comparative Examples is tested: earlier high-performance aluminum is closed AL2024-T3 aviation sheet material and cut into square test panel (50mm * 50mm), wipe residual grease on the test panel with acetone soln, remove residuals on the test panel with reference to the BAC5749 of Boeing Co. standard with alkaline cleansing agent, further test plate surface is carried out deoxidation treatment according to the BAC5765 standard, further handle aluminum alloy surface with reference to the BAC5748 standard, at room temperature use the deionized water rinsing surface then, drying, standby.
The beta version of cleaning is further made anti-corrosive treatment, and concrete operations see also correlative detail in " preparation method of high strength, high toughness Al-alloy corrosion-resistant finishes " patent of Shanghai Boping Aviation Technology Co., Ltd. application.At antibiotic, the anti-soil liquid of anticorrosion aluminium surface spraying nano zine oxide, vacuum-drying 48h removes solvent then, forms antibioticly, and the anti-soil protective layer carries out content of hydrogen peroxide mensuration.Concrete testing method is as follows:
The 1L synthetic sea water (ASTM D1141) of in plastic tank, packing into, and in seawater, constantly charge into air with pneumatic pump, an aluminium base test panel of coating this example coating is immersed in the synthetic sea water, with the 60w incandescent light synthetic sea water surface is shone, extract the synthetic sea water sample every certain irradiation time, with ET8600 hydrogen peroxide determination instrument, measure H
2O
2Trace, the result is as shown in table 1.
Table 1
| Specimen | Irradiation time/h | ??H 2O 2/mg/L |
| Embodiment 1 | ??0??48??72??200 | ??0??0.4??0.6??1.6 |
| Embodiment 2 | ??0 | ??0 |
| ??48??72??200 | ??0.6??0.8??1.8 | |
| Embodiment 3 | ??0 | ??0 |
| ??48??72??200 | ??0.3??0.7??1.5 | |
| Implementation column 4 | ??0 | ??0 |
| Specimen | Irradiation time/h | ??H 2O 2/mg/L |
| ??48??72??200 | ??0.8??1.0??2.0 | |
| Comparative Examples 1 | ??0 | ??0 |
| ??48??72??200 | ??0.2??0.4??1.4 | |
| Comparative Examples 2 | ??0 | ??0 |
| ??48??72??200 | ??0.1??0.3??1.2 |
Embodiment 5
A kind of preparation method of nanometer ZnO anti-bacterial and anti-fouling coating, this method may further comprise the steps:
(1) 1g modified zinc oxide auxiliary agent diammonium hydrogen citrate being dissolved in the 90g solubility promoter deionized water, is 20nm with the 20g particle diameter after open stirring, and specific surface area is 10m
2The nano granular of zinc oxide of/g is slowly poured in the solubility promoter, obtains solution, and this solution imports milling apparatus behind ultrasonic oscillation 2h, and it is 2500rpm that rotating speed is ground in control, grinds 150min, and vacuum-drying obtains surface-functionalized nano zine oxide to constant weight again;
(3) 20g is surface-functionalized nano zine oxide, 0.5g photosensitizers strontium titanate and 30g dimethylbenzene place milling apparatus, it is 250rpm that rotating speed is ground in control, add 1.5g binding agent hydroxylated cellulose, 15g high molecular polymer urethane resin and 2g auxiliary agent para toluene sulfonamide again, continue to stir 30min, promptly obtain nanometer ZnO anti-bacterial and anti-fouling coating.
Embodiment 6
(1) 3g modified zinc oxide auxiliary agent diammonium hydrogen citrate being dissolved in the 160g solubility promoter ethanol, is 100nm with the 60g particle diameter after open stirring, and specific surface area is 200m
2The nano granular of zinc oxide of/g is slowly poured in the solubility promoter, obtains solution, and this solution imports milling apparatus behind ultrasonic oscillation 5h, and it is 3000rpm that rotating speed is ground in control, grinds 200min, and vacuum-drying obtains surface-functionalized nano zine oxide to constant weight again;
(3) 60g is surface-functionalized nano zine oxide, 3g photosensitizers meso-four (N-methyl-4-pyridyl) porphyrin and 50g methyl iso-butyl ketone (MIBK) place milling apparatus, it is 350rpm that rotating speed is ground in control, add 10g binding agent polypropylene, 30g high molecular polymer polyorganosiloxane resin and 2g para toluene sulfonamide, 4g white carbon black, 4g oiliness dyestuff again, continue to stir 90min, promptly obtain nanometer ZnO anti-bacterial and anti-fouling coating.
Above embodiment and Formulation Example only are used for the present invention and unrestricted technical scheme described in the invention; Therefore, although this specification sheets has been described in detail the present invention with reference to above-mentioned each embodiment, Formulation Example,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (10)
1. a nanometer ZnO anti-bacterial and anti-fouling coating is characterized in that, this coating comprises following component and weight part:
Nano granular of zinc oxide 20-60;
Modified zinc oxide auxiliary agent 0-3;
Photosensitizers 0.5-3;
Binding agent 1.5-10;
High molecular polymer 15-30;
Auxiliary agent 2-10;
Solvent 30-50;
Solubility promoter 90-160.
2. a kind of nanometer ZnO anti-bacterial and anti-fouling coating according to claim 1 is characterized in that, described nano granular of zinc oxide specific surface area is 10-200m
2/ g, this particle size is 20-100nm.
3. a kind of nanometer ZnO anti-bacterial and anti-fouling coating according to claim 1 is characterized in that, described modified zinc oxide auxiliary agent comprises diammonium hydrogen citrate, 1,2-dihydroxyl-3,5-sodium disulfonate or 2-(2-(2-methoxy ethoxy) oxyethyl group) acetate.
4. a kind of nanometer ZnO anti-bacterial and anti-fouling coating according to claim 1, it is characterized in that, described photosensitizers comprises strontium titanate, anatase titanium dioxide, hypericum red, porphyrin acid zinc, meso-four (N-methyl-4-pyridyl) porphyrin, one or more in 2-Mercaptopyridine-N-oxide zinc or the azulene cyclopentacycloheptene.
5. a kind of nanometer ZnO anti-bacterial and anti-fouling coating according to claim 1 is characterized in that described binding agent comprises one or more in epoxidation linseed oil, polyolefine long chain molecule class or the hydroxylated cellulose.
6. a kind of nanometer ZnO anti-bacterial and anti-fouling coating according to claim 1 is characterized in that described high molecular polymer comprises one or more in acrylic resin, urethane resin, polyorganosiloxane resin, polyalkide resin or the polyester.
7. a kind of nanometer ZnO anti-bacterial and anti-fouling coating according to claim 1, it is characterized in that described auxiliary agent comprises one or more in silicone tensio-active agent, para toluene sulfonamide, hexamethoxymethyl melamine, dimethylaminoethanol, rosin, white carbon black, oiliness dyestuff or the water-soluble dye.
8. a kind of nanometer ZnO anti-bacterial and anti-fouling coating according to claim 1 is characterized in that described solvent comprises methyl iso-butyl ketone (MIBK), ethanol, dimethylbenzene or water.
9. a kind of nanometer ZnO anti-bacterial and anti-fouling coating according to claim 1 is characterized in that described solubility promoter comprises deionized water, glycol isopropyl ether or ethanol.
10. the preparation method of a nanometer ZnO anti-bacterial and anti-fouling coating is characterized in that, this method may further comprise the steps:
(1) get the raw materials ready: prepare raw material according to following component and weight part content:
Nano granular of zinc oxide 20-60,
Modified zinc oxide auxiliary agent 0-3,
Photosensitizers 0.5-3,
Binding agent 1.5-10,
High molecular polymer 15-30,
Auxiliary agent 2-10,
Solvent 30-50,
Solubility promoter 90-160;
(2) the modified zinc oxide auxiliary agent is dissolved in the solubility promoter, slowly pour into nano granular of zinc oxide in the solubility promoter after opening stirring, obtain solution, this solution imports milling apparatus behind ultrasonic oscillation 2-5h, it is 2500-3000rpm that rotating speed is ground in control, grind 150-200min, vacuum-drying obtains surface-functionalized nano zine oxide to constant weight again;
(3) surface-functionalized nano zine oxide, photosensitizers and solvent are placed milling apparatus, it is 250-350rpm that rotating speed is ground in control, add binding agent, high molecular polymer and auxiliary agent again, continue to stir 30-90min, promptly obtain nanometer ZnO anti-bacterial and anti-fouling coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101989710A CN101701120B (en) | 2009-11-18 | 2009-11-18 | Nanometer ZnO anti-bacterial and anti-fouling coating and method for preparing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101989710A CN101701120B (en) | 2009-11-18 | 2009-11-18 | Nanometer ZnO anti-bacterial and anti-fouling coating and method for preparing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101701120A true CN101701120A (en) | 2010-05-05 |
| CN101701120B CN101701120B (en) | 2012-01-04 |
Family
ID=42156048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101989710A Active CN101701120B (en) | 2009-11-18 | 2009-11-18 | Nanometer ZnO anti-bacterial and anti-fouling coating and method for preparing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101701120B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870821A (en) * | 2010-06-12 | 2010-10-27 | 浙江大学 | Preparation method of ZnO-TiO2 composite mildew-proof material |
| CN102977744A (en) * | 2012-12-13 | 2013-03-20 | 天津大学 | Nano-composite marine anti-fouling coating material and preparation method thereof |
| CN104479524A (en) * | 2014-11-21 | 2015-04-01 | 芜湖市鸿坤汽车零部件有限公司 | Acid and alkali resistant anticorrosive primer and preparation method thereof |
| CN106310513A (en) * | 2016-08-26 | 2017-01-11 | 广东泰宝医疗科技股份有限公司 | High-efficiency analgesic ionic induction plaster and preparation method thereof |
| CN106939445A (en) * | 2016-01-04 | 2017-07-11 | 台虹科技股份有限公司 | Antibacterial sourness-removing powder, antibacterial sourness-removing master batch and antibacterial sourness-removing structure |
| CN107141927A (en) * | 2017-07-05 | 2017-09-08 | 合肥市片叶装饰工程有限公司 | A kind of water supply line anticorrosive paint and preparation method thereof |
| CN108611854A (en) * | 2018-05-18 | 2018-10-02 | 江南大学 | Light power antibacterial screen window and preparation method thereof |
| CN111282414A (en) * | 2020-02-12 | 2020-06-16 | 常德集智生物科技有限公司 | Green antibacterial sterilization negative oxygen ion releasing powder and preparation method thereof |
| CN111393975A (en) * | 2020-04-03 | 2020-07-10 | 泗阳金满冠建材有限公司 | Preparation process of nano enhanced anti-fouling material for cabinet panel |
| CN111683692A (en) * | 2017-10-09 | 2020-09-18 | 格奥尔格-米海·斯塔鲁斯 | Photocatalysis method for disinfecting inner wall surface and composition of washable bactericidal paint with photocatalysis performance |
| CN114456630A (en) * | 2020-11-10 | 2022-05-10 | Dic株式会社 | Aqueous composition of titanium oxide supporting metal compound |
| CN115216194A (en) * | 2022-08-24 | 2022-10-21 | 中国科学院兰州化学物理研究所 | Self-polishing antifouling coating for embedding crushed Chinese prickly ash and preparation method and application thereof |
| CN115651438A (en) * | 2022-09-09 | 2023-01-31 | 浙江天女宝塔山科技有限公司 | Inorganic antibacterial and antiviral paint for interior wall hospitals and preparation method thereof |
-
2009
- 2009-11-18 CN CN2009101989710A patent/CN101701120B/en active Active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870821A (en) * | 2010-06-12 | 2010-10-27 | 浙江大学 | Preparation method of ZnO-TiO2 composite mildew-proof material |
| CN102977744A (en) * | 2012-12-13 | 2013-03-20 | 天津大学 | Nano-composite marine anti-fouling coating material and preparation method thereof |
| CN104479524A (en) * | 2014-11-21 | 2015-04-01 | 芜湖市鸿坤汽车零部件有限公司 | Acid and alkali resistant anticorrosive primer and preparation method thereof |
| CN106939445A (en) * | 2016-01-04 | 2017-07-11 | 台虹科技股份有限公司 | Antibacterial sourness-removing powder, antibacterial sourness-removing master batch and antibacterial sourness-removing structure |
| CN106310513A (en) * | 2016-08-26 | 2017-01-11 | 广东泰宝医疗科技股份有限公司 | High-efficiency analgesic ionic induction plaster and preparation method thereof |
| CN106310513B (en) * | 2016-08-26 | 2018-12-07 | 广东泰宝医疗科技股份有限公司 | It is a kind of efficiently to relieve pain ion induction patch and preparation method thereof |
| CN107141927A (en) * | 2017-07-05 | 2017-09-08 | 合肥市片叶装饰工程有限公司 | A kind of water supply line anticorrosive paint and preparation method thereof |
| CN111683692A (en) * | 2017-10-09 | 2020-09-18 | 格奥尔格-米海·斯塔鲁斯 | Photocatalysis method for disinfecting inner wall surface and composition of washable bactericidal paint with photocatalysis performance |
| CN108611854A (en) * | 2018-05-18 | 2018-10-02 | 江南大学 | Light power antibacterial screen window and preparation method thereof |
| CN111282414A (en) * | 2020-02-12 | 2020-06-16 | 常德集智生物科技有限公司 | Green antibacterial sterilization negative oxygen ion releasing powder and preparation method thereof |
| CN111393975A (en) * | 2020-04-03 | 2020-07-10 | 泗阳金满冠建材有限公司 | Preparation process of nano enhanced anti-fouling material for cabinet panel |
| CN114456630A (en) * | 2020-11-10 | 2022-05-10 | Dic株式会社 | Aqueous composition of titanium oxide supporting metal compound |
| CN115216194A (en) * | 2022-08-24 | 2022-10-21 | 中国科学院兰州化学物理研究所 | Self-polishing antifouling coating for embedding crushed Chinese prickly ash and preparation method and application thereof |
| CN115651438A (en) * | 2022-09-09 | 2023-01-31 | 浙江天女宝塔山科技有限公司 | Inorganic antibacterial and antiviral paint for interior wall hospitals and preparation method thereof |
| CN115651438B (en) * | 2022-09-09 | 2024-02-20 | 浙江天女宝塔山科技有限公司 | Inorganic inner wall antibacterial and antiviral coating for hospitals and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101701120B (en) | 2012-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101701120B (en) | Nanometer ZnO anti-bacterial and anti-fouling coating and method for preparing same | |
| CN101104770B (en) | Water-based epoxy intermediate paint | |
| CN108285718B (en) | A kind of epoxidation zone rust graphene anticorrosive paint and its preparation method and application | |
| CN107057533A (en) | A kind of aqueous one-component paint for priming paint and top lacquer and preparation method thereof | |
| CN101104765A (en) | Water-based acrylic acid top-coat | |
| CN102876194B (en) | Waterborne epoxy coating for containers and preparation method of waterborne epoxy coating | |
| CN102277074A (en) | Water-based automotive refinish paint with high hiding power and preparation method thereof | |
| CN106675355B (en) | A kind of water alcohol acid coating and preparation method thereof | |
| CN105017938A (en) | Anticorrosive coating used for drinking water pipeline and preparation method thereof | |
| CN109929386A (en) | A kind of quick-dry type bi-component aqueous epoxy anti-corrosive primer and preparation method thereof | |
| CN102533053B (en) | Environmental-friendly waterborne epoxy zinc phosphate anti-corrosion paint for steel structures and preparation method thereof | |
| WO2008122237A1 (en) | A water-based paint varnish for automobile | |
| CN105295647B (en) | A kind of graphene enhancing water based paint, its preparation and application | |
| CN107189638A (en) | Watersoluble plumbago alkene anticorrosive paint | |
| CN102020909A (en) | High-performance aqueous epoxy anticorrosive paint for steel structures | |
| CN105524530A (en) | Thermal-crosslinking antibacterial, mildew-proofing and formaldehyde-decomposing nano-coating material, and preparation method thereof | |
| CN103276397A (en) | Environmentally-friendly interprocess aqueous antirust liquid and preparation method thereof | |
| CN112708337A (en) | Water-based two-component polyurethane primer-topcoat coating and preparation method thereof | |
| CN107353701A (en) | It is a kind of corrosion-free without scuffing metal paint remover and its preparation method and application | |
| CN106280930A (en) | Water alcohol acid aerosol finish paint and preparation method thereof | |
| CN109370297A (en) | A kind of practical high-efficient environment protection watery paint remover and its preparation method and application | |
| CN107513333A (en) | Using the water corrosion-resistant epoxy paint of trbasic zinc phosphate system Composite Anticorrosive Pigment Using | |
| CN101857737B (en) | Anticorrosive nanometer aqueous architectural coating and preparation method thereof | |
| CN106221515A (en) | A kind of water paint for bottle and preparation method thereof | |
| CN108948832A (en) | A kind of graphene-antifouling fluorocarbon coating of silver antibacterial and its preparation method and application |
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 | ||
| ASS | Succession or assignment of patent right |
Owner name: NANJING NANDA BOPING ELECTRONICS INFORMATION CO., Free format text: FORMER OWNER: SHANGHAI BOPING AVIATION TECHNOLOGY CO., LTD. Effective date: 20120301 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201108 MINHANG, SHANGHAI TO: 210000 NANJING, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120301 Address after: 210000 Jiangsu city of Nanjing province's economic and Technological Development Zone No. 68 peptide Branch Center Patentee after: Nanjing Nanda Boping Electronics Information Co., Ltd. Address before: 201108, room 2, building 6, building 4289, 173 Jin Du Road, Shanghai, Minhang District Patentee before: Shanghai Boping Aviation Technology Co., Ltd. |