CN109054596A - A kind of plant protection helicopter anti-static and anti-corrosive paint and preparation method thereof - Google Patents
A kind of plant protection helicopter anti-static and anti-corrosive paint and preparation method thereof Download PDFInfo
- Publication number
- CN109054596A CN109054596A CN201810817952.0A CN201810817952A CN109054596A CN 109054596 A CN109054596 A CN 109054596A CN 201810817952 A CN201810817952 A CN 201810817952A CN 109054596 A CN109054596 A CN 109054596A
- Authority
- CN
- China
- Prior art keywords
- static
- plant protection
- agent
- corrosive paint
- protection helicopter
- 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- Withdrawn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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
- C09D163/10—Epoxy resins modified by unsaturated compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of plant protection helicopter anti-static and anti-corrosive paints and preparation method thereof, including the following raw material: water soluble acrylic acid epoxy resin lotion, melamine resin, cerous nitrate, sierozem power, zinc oxide, ceramic, porous silica microballoon, cyclodextrin, conducting polymer, crosslinking agent, organotin drier, silane coupling agent, defoaming agent, levelling agent, film forming agent, isoamyl alcohol, water.By the suitable raw material of selection, the content of each raw material is adjusted, each material performance is made to have complementary advantages, obtained plant protection helicopter anti-static and anti-corrosive paint, anticorrosive property is strong, and antistatic effect is good, it is easy to construct, good combination property, long service life.
Description
Technical field
The invention belongs to technical field of coatings, and in particular to a kind of plant protection helicopter anti-static and anti-corrosive paint and its preparation
Method.
Background technique
Plant protection helicopter is the high-tech means of agricultural plant protection operation novel in recent years, in agricultural plant protection operation, no
As fixed wing aircraft needs runway, landing site requires low, using ground effect operation, has and huge uses advantage.It utilizes
Unmanned plane is sprayed insecticide, and sprinkling relatively fewer with survival dose uniformly, can greatly save pesticide and water resource, while to environment
Pollution can greatly reduce.But since spraying operation often in contact with the pesticide being atomized in air can cause to corrode to fuselage, add
The often operation in dry air, fuselage often has an electrostatic generation, and then adsorbs the dust and other pollutants in air, increases
Fuselage weight and exacerbation fuselage corrosion.
Summary of the invention
The purpose of the present invention is to provide a kind of plant protection helicopter anti-static and anti-corrosive paints and preparation method thereof.The plant
It is water based paint that helicopter, which is protected, with anti-static and anti-corrosive paint, safety and environmental protection, and has good antistatic anti-corrosion effect.
The technical scheme adopted by the invention is as follows:
A kind of plant protection helicopter anti-static and anti-corrosive paint, the raw material including following parts by weight:
The electroconductive resin is that polyacetylene or poly-phenylene vinylene (ppv) support.
The crosslinking agent is cumyl peroxide, in benzoyl peroxide, trien, diethyl amino propylamine
It is one or more.
The trade mark of the silane coupling agent is KH-560, KH-570 or KH-580.
The defoaming agent is organic silicon defoaming agent.
The levelling agent is BYK-371 levelling agent or BYK-370 levelling agent.
The film forming agent is tripropylene glycol butyl ether or alcohol ester 12.
The present invention also provides the preparation methods of the plant protection helicopter anti-static and anti-corrosive paint, including following step
It is rapid:
(1) it disperses the porous silica microballoon of formula ratio in the water of formula ratio, the nitric acid of formula ratio is then added
After cerium, sierozem power, zinc oxide, ceramic are mixed evenly, 3~5h is stood；
(2) water soluble acrylic acid epoxy resin lotion, melamine resin, conducting polymer, crosslinking agent are added to isoamyl
In alcohol, in 55~65 DEG C of 1~2h of stirring；
(3) by step (1) and step (2) in material mixing, and be added cyclodextrin carry out high-speed stirred it is uniform, use sand
Grinding machine is ground to 50 μm of fineness or less；
(4) it is eventually adding organotin drier, silane coupling agent, defoaming agent, levelling agent, film forming agent, high-speed stirred is uniform
Afterwards, the fire-resistant anticorrosion paint can be obtained.
The revolving speed of the high-speed stirred is 10000~13000r/min.
In the formula of plant protection helicopter anti-static and anti-corrosive paint provided by the invention, water soluble acrylic acid epoxy resin cream
Liquid, melamine resin, conducting polymer three are crosslinked under heating conditions under the action of crosslinking agent, as film forming
Substance；Its adhesive force with higher, and antistatic, acidproof alkaline media, water-fast and resistance to weathering can be good；In formula
After being adsorbed using porous silica microballoon to anticorrosive packing with water soluble acrylic acid epoxy resin lotion and cyclodextrin into
Row mixing, the characteristic that cyclodextrin has the hydrophobic outer rim in inner cavity hydrophilic, the addition of cyclodextrin increase water soluble acrylic acid epoxy resin
The associativity of lotion and each anticorrosive packing, and can coated porous silicon dioxide microsphere surface, by anticorrosive packing block micro-
The inside of ball, and connect microballoon by microballoon by Van der Waals force between cyclodextrin, the protective layer of crosslinking is formed, in coating
When contacting corrosive medium in seawater, isolation pesticide is contacted with fuselage surface, reaches the antistatic function of efficient corrosion resisting.
In the present invention, by selecting suitable raw material, the content of each raw material is adjusted, so that each material performance is had complementary advantages, obtains
The plant protection helicopter anti-static and anti-corrosive paint arrived, anticorrosive property is strong, and antistatic effect is good, is easy to construct, and good combination property makes
It is long with the service life.
Specific embodiment
The following describes the present invention in detail with reference to examples.
Embodiment 1
A kind of plant protection helicopter anti-static and anti-corrosive paint, the raw material including following parts by weight:
The preparation method of the plant protection helicopter anti-static and anti-corrosive paint the following steps are included:
(1) it disperses the porous silica microballoon of formula ratio in the water of formula ratio, the nitric acid of formula ratio is then added
After cerium, sierozem power, zinc oxide, ceramic are mixed evenly, 3~5h is stood；
(2) water soluble acrylic acid epoxy resin lotion, melamine resin, conducting polymer, crosslinking agent are added to isoamyl
In alcohol, in 55 DEG C of stirring 2h；
(3) by step (1) and in step (2) material mixing, and it is equal that cyclodextrin 10000r/min high-speed stirred is added
It is even, 50 μm of fineness or less are ground to sand mill；
(4) organotin drier, silane coupling agent, defoaming agent, levelling agent, film forming agent, 10000r/min high are eventually adding
After mixing evenly, the fire-resistant anticorrosion paint can be obtained in speed.
Embodiment 2
A kind of plant protection helicopter anti-static and anti-corrosive paint, the raw material including following parts by weight:
The preparation method of the plant protection helicopter anti-static and anti-corrosive paint the following steps are included:
(1) it disperses the porous silica microballoon of formula ratio in the water of formula ratio, the nitric acid of formula ratio is then added
After cerium, sierozem power, zinc oxide, ceramic are mixed evenly, 4h is stood；
(2) water soluble acrylic acid epoxy resin lotion, melamine resin, conducting polymer, crosslinking agent are added to isoamyl
In alcohol, in 65 DEG C of stirring 1h；
(3) by step (1) and in step (2) material mixing, and it is equal that cyclodextrin 13000r/min high-speed stirred is added
It is even, 50 μm of fineness or less are ground to sand mill；
(4) organotin drier, silane coupling agent, defoaming agent, levelling agent, film forming agent, 13000r/min high are eventually adding
After mixing evenly, the fire-resistant anticorrosion paint can be obtained in speed.
Embodiment 3
A kind of plant protection helicopter anti-static and anti-corrosive paint, the raw material including following parts by weight:
The preparation method of the plant protection helicopter anti-static and anti-corrosive paint the following steps are included:
(1) it disperses the porous silica microballoon of formula ratio in the water of formula ratio, the nitric acid of formula ratio is then added
After cerium, sierozem power, zinc oxide, ceramic are mixed evenly, 5h is stood；
(2) water soluble acrylic acid epoxy resin lotion, melamine resin, conducting polymer, crosslinking agent are added to isoamyl
In alcohol, in 60 DEG C of stirring 1.5h；
(3) by step (1) and in step (2) material mixing, and it is equal that cyclodextrin 12000r/min high-speed stirred is added
It is even, 50 μm of fineness or less are ground to sand mill；
(4) organotin drier, silane coupling agent, defoaming agent, levelling agent, film forming agent, 12000r/min high are eventually adding
After mixing evenly, the fire-resistant anticorrosion paint can be obtained in speed.
Coating property test result in the above various embodiments is as shown in table 1.
Table 1
Above-mentioned reference embodiment carries out a kind of plant protection helicopter with anti-static and anti-corrosive paint and preparation method thereof detailed
Description, is illustrative without being restrictive, several embodiments can be enumerated according to limited range, therefore do not departing from
Change and modification under present general inventive concept should belong within protection scope of the present invention.
Claims (9)
1. a kind of plant protection helicopter anti-static and anti-corrosive paint, which is characterized in that the raw material including following parts by weight:
2. plant protection helicopter anti-static and anti-corrosive paint according to claim 1, which is characterized in that the electroconductive resin is
Polyacetylene or poly-phenylene vinylene (ppv) support.
3. plant protection helicopter anti-static and anti-corrosive paint according to claim 1, which is characterized in that the crosslinking agent was
Aoxidize one of diisopropylbenzene (DIPB), benzoyl peroxide, trien, diethyl amino propylamine or a variety of.
4. plant protection helicopter anti-static and anti-corrosive paint according to claim 1, which is characterized in that the silane coupling agent
The trade mark be KH-560, KH-570 or KH-580.
5. plant protection helicopter anti-static and anti-corrosive paint according to claim 1, which is characterized in that the defoaming agent is to have
Machine silicon class defoaming agent.
6. plant protection helicopter anti-static and anti-corrosive paint according to claim 1, which is characterized in that the levelling agent is
BYK-371 levelling agent or BYK-370 levelling agent.
7. plant protection helicopter anti-static and anti-corrosive paint according to claim 1, which is characterized in that the film forming agent is three
Propandiol butyl ether or alcohol ester 12.
8. the preparation method of plant protection helicopter anti-static and anti-corrosive paint described in -7 any one according to claim 1, special
Sign is, comprising the following steps:
(1) it disperses the porous silica microballoon of formula ratio in the water of formula ratio, cerous nitrate, the ash of formula ratio is then added
After calcium powder, zinc oxide, ceramic are mixed evenly, 3~5h is stood；
(2) the water soluble acrylic acid epoxy resin lotion of formula ratio, melamine resin, conducting polymer, crosslinking agent are added to
In isoamyl alcohol, in 55~65 DEG C of 1~2h of stirring；
(3) by step (1) and step (2) in material mixing, and be added cyclodextrin carry out high-speed stirred it is uniform, use sand mill
It is ground to 50 μm of fineness or less；
(4) it is eventually adding organotin drier, silane coupling agent, defoaming agent, levelling agent, film forming agent, after high-speed stirred is uniform, i.e.,
The plant protection helicopter anti-static and anti-corrosive paint can be obtained.
9. preparation method according to claim 6, which is characterized in that the revolving speed of the high-speed stirred be 10000~
13000r/min。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810817952.0A CN109054596A (en) | 2018-07-24 | 2018-07-24 | A kind of plant protection helicopter anti-static and anti-corrosive paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810817952.0A CN109054596A (en) | 2018-07-24 | 2018-07-24 | A kind of plant protection helicopter anti-static and anti-corrosive paint and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109054596A true CN109054596A (en) | 2018-12-21 |
Family
ID=64835240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810817952.0A Withdrawn CN109054596A (en) | 2018-07-24 | 2018-07-24 | A kind of plant protection helicopter anti-static and anti-corrosive paint and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109054596A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110373067A (en) * | 2019-05-29 | 2019-10-25 | 安徽省通信产业服务有限公司 | A kind of anti-oxidant cable insulation protective coating and preparation method thereof |
| CN114478920A (en) * | 2020-10-26 | 2022-05-13 | 中国石油化工股份有限公司 | Polymer microsphere with sliding crosslinking point constructed toughening network and preparation method and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03115473A (en) * | 1989-09-29 | 1991-05-16 | Nippon Paint Co Ltd | Water-base anticorrosive point for galvanized steel |
| US6333367B1 (en) * | 1999-04-16 | 2001-12-25 | Kansai Paint Co., Ltd. | Cationic electrodeposition coating composition |
| CN101220240A (en) * | 2008-01-25 | 2008-07-16 | 江苏怡成屏障科技有限公司 | Anticorrosion paint for polyurethane electrostatic resistance and method for producing the same |
| CN103173087A (en) * | 2013-03-22 | 2013-06-26 | 江苏伊万特新材料科技有限公司 | Anti-corrosion antistatic coating made of waterborne acrylate grafted epoxy resin and preparation method thereof |
-
2018
- 2018-07-24 CN CN201810817952.0A patent/CN109054596A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03115473A (en) * | 1989-09-29 | 1991-05-16 | Nippon Paint Co Ltd | Water-base anticorrosive point for galvanized steel |
| US6333367B1 (en) * | 1999-04-16 | 2001-12-25 | Kansai Paint Co., Ltd. | Cationic electrodeposition coating composition |
| CN101220240A (en) * | 2008-01-25 | 2008-07-16 | 江苏怡成屏障科技有限公司 | Anticorrosion paint for polyurethane electrostatic resistance and method for producing the same |
| CN103173087A (en) * | 2013-03-22 | 2013-06-26 | 江苏伊万特新材料科技有限公司 | Anti-corrosion antistatic coating made of waterborne acrylate grafted epoxy resin and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110373067A (en) * | 2019-05-29 | 2019-10-25 | 安徽省通信产业服务有限公司 | A kind of anti-oxidant cable insulation protective coating and preparation method thereof |
| CN114478920A (en) * | 2020-10-26 | 2022-05-13 | 中国石油化工股份有限公司 | Polymer microsphere with sliding crosslinking point constructed toughening network and preparation method and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20220306874A1 (en) | Impregnated porous powder with superhydrophobic particles and preparation method and application thereof | |
| CN105032731B (en) | A kind of energy-saving prevention de-icing coating preparation method that super-hydrophobic coat is compound with heating coating | |
| CN105086823B (en) | Room temperature silicone curing and anticorrosive coating | |
| CN106893454A (en) | A kind of preparation method of sprayable and durable super-amphiphobic coating | |
| CN105440884B (en) | A kind of preparation and application of aqueous epoxy resins selfreparing erosion shield | |
| CN107116017A (en) | It is a kind of can the lasting super-amphiphobic coating of freezing preparation method | |
| CN106590400B (en) | A kind of graphene modified water-soluble conductive coating and preparation method thereof | |
| CN104629620A (en) | Method for preparing superhydrophobic anti-icing paint and coating | |
| CN113004749A (en) | Super-hydrophobic coating and preparation method and application thereof | |
| CN102795786A (en) | Super hydrophobic self-cleaning coating and preparation method thereof | |
| CN109504212A (en) | A kind of watersoluble plumbago alkene super-hydrophobic self-cleaning paint and preparation method thereof for air-conditioning heat exchanger | |
| CN111534162A (en) | Montmorillonite-based photocatalytic super-hydrophobic coating and preparation method thereof | |
| CN106566354B (en) | With the matching used nano combined antifouling paint of anti-corrosion intermediate coat and preparation method thereof | |
| CN111822296A (en) | Preparation method of super-hydrophobic composite coating on surface of aluminum alloy | |
| CN113185898A (en) | Method for preparing super-hydrophobic dual-functional coating by adopting spraying method | |
| CN115074007B (en) | Inorganic-organic composite super-hydrophilic coating and preparation method and application thereof | |
| CN103642378A (en) | Antiseptic super-hydrophobic paint for electric power system fittings and preparation method | |
| CN109294426A (en) | A kind of super-hydrophobic coat and preparation method thereof containing hollow glass micropearl | |
| CN111944387A (en) | Graphene anticorrosive paint | |
| CN109608983A (en) | A kind of anticorrosive coating and preparation method thereof for underground petroleum storage tank | |
| CN112521834A (en) | Water-based graphene static-conducting anticorrosive paint and preparation method thereof | |
| CN115558391A (en) | Waterproof wear-resistant coating and preparation method and application thereof | |
| CN109054596A (en) | A kind of plant protection helicopter anti-static and anti-corrosive paint and preparation method thereof | |
| CN113801572B (en) | Super-hydrophobic and high-stability nano ceramic coating and application method thereof | |
| CN111574925A (en) | Super-hydrophobic anti-pollution flashover coating with hydrophobic migration property and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181221 |
|
| WW01 | Invention patent application withdrawn after publication |