CN108101385A - A kind of transparent hydrophobic coating and its preparation method and application - Google Patents

A kind of transparent hydrophobic coating and its preparation method and application Download PDF

Info

Publication number
CN108101385A
CN108101385A CN201711455254.2A CN201711455254A CN108101385A CN 108101385 A CN108101385 A CN 108101385A CN 201711455254 A CN201711455254 A CN 201711455254A CN 108101385 A CN108101385 A CN 108101385A
Authority
CN
China
Prior art keywords
preparation
hydrophobic coating
silicon dioxide
polymethyl methacrylate
transparent hydrophobic
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
Application number
CN201711455254.2A
Other languages
Chinese (zh)
Other versions
CN108101385B (en
Inventor
王斌
苏琴琴
梁彩珍
程菲
冯颖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Chinese Academy of Sciences
Guangzhou Chemical Co Ltd of CAS
Nanxiong Material Production Base of Guangzhou Chemical Co Ltd of CAS
Original Assignee
University of Chinese Academy of Sciences
Guangzhou Chemical Co Ltd of CAS
Nanxiong Material Production Base of Guangzhou Chemical Co Ltd of CAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by University of Chinese Academy of Sciences, Guangzhou Chemical Co Ltd of CAS, Nanxiong Material Production Base of Guangzhou Chemical Co Ltd of CAS filed Critical University of Chinese Academy of Sciences
Priority to CN201711455254.2A priority Critical patent/CN108101385B/en
Publication of CN108101385A publication Critical patent/CN108101385A/en
Application granted granted Critical
Publication of CN108101385B publication Critical patent/CN108101385B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/42—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating of an organic material and at least one non-metal coating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/008—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character comprising a mixture of materials covered by two or more of the groups C03C17/02, C03C17/06, C03C17/22 and C03C17/28
    • C03C17/009—Mixtures of organic and inorganic materials, e.g. ormosils and ormocers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C03C17/30—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with silicon-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Paints Or Removers (AREA)
  • Silicon Compounds (AREA)

Abstract

The invention discloses a kind of transparent hydrophobic coatings and its preparation method and application, include the following steps：(1) the polymethyl methacrylate/silicon dioxide microballoon with core/shell structure is formed into hydrophobic polymethyl methacrylate/silicon dioxide suspension with silicon fluoride modification；(2) dimethyl silicone polymer glue stick is uniformly coated on the glass substrate, polymethyl methacrylate/silicon dioxide suspension is deposited to again above dimethyl silicone polymer with scraping inker, finally sample is allowed to cure at room temperature, obtain transparent hydrophobic coating.Transparent hydrophobic coating preparation method prepared by the present invention is simple, has high light transmittance, good hydrophobic performance, can be applied to surfaces of various materials.

Description

A kind of transparent hydrophobic coating and its preparation method and application
Technical field
It is more particularly to a kind of to be prepared on the glass substrate with self-cleaning performance the invention belongs to functional coating technical field The preparation method of transparent hydrophobic coating.
Background technology
The artificial synthesized coating for having the high transparency and having super-hydrophobicity is a problem.Super hydrophobic surface therein is Surface contact angle is more than 150 °, and roll angle is less than 10 ° of surface；The high transparency be have in visible-range it is higher saturating Light rate.Surface must have high roughness to obtain high contact angle, but roughness increases and can be reduced because of light scattering Light rate.Light scattering is related with refractive index with the roughness of material surface.Therefore, the roughness and folding of coating surface are accurately controlled Penetrating rate, light scattering prepares high transparency and super-hydrophobic surface is particularly important to preventing.
Material with ultra-hydrophobicity can be applied to the side such as automatically cleaning, antifog, solar panel, optical lens Face.Chinese patent CN106517821A discloses one kind using PDMS as silicon source, and multi-walled carbon nanotube is template, in glass surface structure Hydrophobic carbon nanotube coating is built, prepares contact angle more than 165 °, the transparent hydrophobic coating of average transmittance 83%.In State patent CN106698583A discloses one kind using melamine as substrate and reduces nano grain of silver in polypyrrole surface in situ Son, and fluorination treatment is carried out, prepare the melamine sponge with high efficiency oil-water separation function.
At present, prepare transparent hydrophobic coating generally constructs micro-nano coarse structure, nano particle using nanoparticle Easily reunite in the curing process, the super-hydrophobic coat generally existing light transmission that coating surface is caused to be unevenly distributed and prepare Rate is low, limits the application of transparent hydrophobic coating.
The content of the invention
It is compound that the present invention provides the polymethyl methacrylate/silicon dioxide kernel/shell particles that a kind of size is small, distribution is homogeneous Microballoon, and fluorination treatment is carried out to it, finally using PDMS as a kind of high light transmittance of interlayer acquisition, the coating of high contact angle.
The present invention adopts the following technical scheme that：
A kind of preparation method of transparent hydrophobic coating, includes the following steps：
(1) the polymethyl methacrylate/silicon dioxide microballoon with core/shell structure is formed with silicon fluoride modification Hydrophobic polymethyl methacrylate/silicon dioxide suspension；
(2) by dimethyl silicone polymer glue stick uniformly coating on the glass substrate, then with scraping inker by poly- methyl-prop E pioic acid methyl ester/silica suspension is deposited to above dimethyl silicone polymer, finally sample is allowed to cure at room temperature, is obtained saturating Bright super-hydrophobic coat.
The preparation method of step (1) the polymethyl methacrylate/silicon dioxide microballoon is：Utilize emulsifier-free emulsion polymerization Cation PMMA microsphere is made, adds in the ethanol solution of tetraethyl orthosilicate, ammonium hydroxide adjusts pH value to 9~12, is reacted under room temperature 12h, product centrifugation, dry, final acquisition polymethyl methacrylate/silicon dioxide complex microsphere.
The viscosity of step (2) described dimethyl silicone polymer is 50000cps, concentration 1.30g/ml.
Step (2) coats dimethyl silicone polymer using ZBQ four directions wet film equipment.
The concentration of step (1) the polymethyl methacrylate/silicon dioxide suspension is 0.02~0.04g/ml, described The time of modification is 4~12h.
For the inker of scraping for OSP-100, knifing speed is 8m/min.
Step (1) described modifying processing step is：Add in 1H, 1H, 2H, 2H perfluoro capryls three in ethanol under room temperature Ethoxysilane, polymethyl methacrylate/silicon dioxide microballoon and strong stirring, ultimately form hydrophobic suspension.
Transparent hydrophobic coating prepared by the method, thickness are 100~400 μm.
The contact angle of the coating is more than 150 °.
The coating is used for optical lens, solar panel, mobile phone waterproof or swimming glasses water-proof surface.
Compared with prior art, beneficial outcomes of the invention are：
(1) thickness of PDMS is controlled by simple coating process, to improve the light transmittance of super-hydrophobic coat.
(2) by choosing the polymethyl methacrylate/silicon dioxide complex microsphere that size is small, distribution is homogeneous, in glass Roughness (Fig. 4) needed for surface construction super-hydrophobic coat
(3) by the transparent hydrophobic coating for preparing of the present invention, in visible-range, average transmittance is more than >= 76%, contact angle >=137 °.During 200 μm of coating layer thickness, 152 ° of contact angle, average transmittance 95.677% has excellent comprehensive Close performance.
(4) can be applied to the surface of multiple material by the super-hydrophobic coat for preparing of the present invention, available for optical lens, Solar panel, mobile phone waterproof, swimming glasses water-proof surface.
Description of the drawings
Fig. 1 is the ZBQ four directions wet film equipment schematic diagram of the present invention used.
Fig. 2 scrapes inker schematic diagram for the OSP-100 of the present invention used.
Fig. 3 is the simple structure schematic diagram of transparent hydrophobic coating of the present invention.
Fig. 4 is the scanning electron microscope (SEM) photograph of polymethyl methacrylate/silicon dioxide core/shell structure of the present invention.
Fig. 5 is the state diagram that water droplet drops in 2 super-hydrophobic coat surface of the embodiment of the present invention.
Specific embodiment
The content for a better understanding of the present invention is described further now by specific example, but more than office It is limited to following instance.
Embodiment 1
A. core/shell structure PMMA/SiO2Synthesis
20mM tetraethyl orthosilicates are silica precursor, add in the PMMA microsphere of emulsifier-free emulsion polymerization, utilize ammonium hydroxide PH value is adjusted to 11.3, normal-temperature reaction 12h, synthesis core/shell structure PMMA/SiO2Microballoon, product 6000rpm centrifugations, 80 DEG C it is dry Dry 12h.
b.PMMA/SiO2The silicic acid anhydride of complex microsphere
Add in 1H, 1H, 2H, 2H perfluoro capryls triethoxysilane, PMMA/SiO in ethanol under room temperature2It is micro--to receive Nano composite material and strong stirring react 6h, ultimately form the hydrophobic suspension of 0.02g/ml.
C. the preparation of super-hydrophobic coat
With ZBQ four directions wet film device, the one side of 100 μ m thicks is chosen, PDMS is uniformly coated on the glass substrate, in room Temperature is lower to be cured 10 minutes, then scrapes inker by the PMMA/SiO of fluorination with OSP-1002Suspension is deposited to above PDMS, finally Allow sample be dried at room temperature for 24 it is small when, obtain super-hydrophobic coat.After drying, according to corresponding test method test light transmittance, Contact angle, test result are shown in Table 1.The coating structure as shown in figure 3, be followed successively by glass baseplate 1,2 and of PDMS layer from bottom to top PMMA/SiO2Core/shell structure layer 3.
Embodiment 2
A. core/shell structure PMMA/SiO2Synthesis
20mM tetraethyl orthosilicates are silica precursor, add in the PMMA microsphere of emulsifier-free emulsion polymerization, utilize ammonium hydroxide PH value is adjusted to 11.3, normal-temperature reaction 12h, synthesis core/shell structure PMMA/SiO2Microballoon, 6000rpm centrifugations, 80 DEG C of dryings 12h。
b.PMMA/SiO2The silicic acid anhydride of complex microsphere
Add in 1H, 1H, 2H, 2H perfluoro capryls triethoxysilane, PMMA/SiO in ethanol under room temperature2It is micro--to receive Nano composite material and strong stirring react 6h, ultimately form the hydrophobic suspension of 0.03g/ml.
C. the preparation of super-hydrophobic coat
With ZBQ four directions wet film device, the one side of 200 μ m thicks is chosen, dimethyl silicone polymer is uniformly coated in glass On base material, secondly glass is cured at room temperature 10 minutes, then scrape inker by the PMMA/SiO of fluorination with OSP-1002It suspends Liquid is deposited to above PDMS, finally allow sample be dried at room temperature for 24 it is small when, obtain super-hydrophobic coat.After drying, according to corresponding Test method test light transmittance, contact angle.Test result is shown in Table 1.
Embodiment 3
A. core/shell structure PMMA/SiO2Synthesis
20mM tetraethyl orthosilicates are silica precursor, add in the PMMA microsphere of emulsifier-free emulsion polymerization, utilize ammonium hydroxide PH value is adjusted to 11.3, normal-temperature reaction 12h, synthesis core/shell structure PMMA/SiO2Microballoon, 6000rpm centrifugations, 80 DEG C of dryings 12h。
b.PMMA/SiO2The silicic acid anhydride of complex microsphere
Add in 1H, 1H, 2H, 2H perfluoro capryls triethoxysilane, PMMA/SiO in ethanol under room temperature2It is micro--to receive Nano composite material and strong stirring react 6h, ultimately form the hydrophobic suspension of 0.04g/ml.
C. the preparation of super-hydrophobic coat
With ZBQ four directions wet film device, the one side of 300 μ m thicks is chosen, PDMS is uniformly coated on the glass substrate, secondly Glass is cured at room temperature 10 minutes, then scrape inker by the PMMA/SiO of fluorination with OSP-1002Suspension deposits to PDMS Above, finally allow sample be dried at room temperature for 24 it is small when, obtain super-hydrophobic coat.After drying, surveyed according to corresponding test method Try light transmittance, contact angle.Test result is shown in Table 1.Embodiment 4
A. core/shell structure PMMA/SiO2Synthesis
20mM tetraethyl orthosilicates are silica precursor, add in the PMMA microsphere of emulsifier-free emulsion polymerization, utilize ammonium hydroxide PH value is adjusted to 11.3, normal-temperature reaction 12h, synthesis class core/shell structure PMMA/SiO2Microballoon, 6000rpm centrifugations, 80 DEG C of dryings 12h。
b.PMMA/SiO2The silicic acid anhydride of complex microsphere
Add in 1H, 1H, 2H, 2H perfluoro capryls triethoxysilane, PMMA/SiO in ethanol under room temperature2It is micro--to receive Nano composite material and strong stirring react 6h, ultimately form the hydrophobic suspension of 0.04g/ml.
C. the preparation of super-hydrophobic coat
With ZBQ four directions wet film device, the one side of 400 μ m thicks is chosen, PDMS is uniformly coated on the glass substrate, secondly Glass is cured at room temperature 10 minutes, then scrape inker by the PMMA/SiO of fluorination with OSP-1002Suspension deposits to PDMS Above, finally allow sample be dried at room temperature for 24 it is small when, obtain super-hydrophobic coat.After drying, surveyed according to corresponding test method Try light transmittance, contact angle.Test result is shown in Table 1.
(1) contact angle test method：Using contact angle/interfacial tension measuring instrument test contact angle, test result is shown in Table 1.
(2) transparent performance test methods：Light transmittance is tested using ultraviolet-visible spectrophotometer, test result is shown in Table 1。
The test characterization result of 1 Examples 1 to 4 transparent hydrophobic coating of table
From the data of table 1, with reference to transparent hydrophobic coating prepared by the embodiment of the present invention 1~4, in visible-range Interior, average transmittance is more than >=76%, contact angle >=137 °.During 200 μm of coating layer thickness, 152 ° of contact angle, average transmittance 95.677%, there is excellent comprehensive performance.According to coating layer thickness, PMMA/SiO2Complex microsphere reaction time, silicon fluoride concentration Difference adjust the light transmittance of coating, hydrophobic performance.

Claims (10)

1. a kind of preparation method of transparent hydrophobic coating, which is characterized in that include the following steps：
(1) the polymethyl methacrylate/silicon dioxide microballoon with core/shell structure is formed with silicon fluoride modification hydrophobic Polymethyl methacrylate/silicon dioxide suspension；
(2) by dimethyl silicone polymer glue stick uniformly coating on the glass substrate, then with scraping inker by polymethylacrylic acid Methyl esters/silica suspension is deposited to above dimethyl silicone polymer, finally sample is allowed to cure at room temperature, is obtained transparent super Hydrophobic coating.
2. a kind of preparation method of transparent hydrophobic coating according to claim 1, it is characterised in that：Step (1) is described The preparation method of polymethyl methacrylate/silicon dioxide microballoon is：Cationic PMMA microsphere is made using emulsifier-free emulsion polymerization, The ethanol solution of tetraethyl orthosilicate is added in, ammonium hydroxide adjusts pH value to 9~12, reacts 12h under room temperature, product centrifugation, dry, most Polymethyl methacrylate/silicon dioxide complex microsphere is obtained eventually.
3. a kind of preparation method of transparent hydrophobic coating according to claim 1 or 2, it is characterised in that：Step (2) institute The viscosity for stating dimethyl silicone polymer is 50000cps, concentration 1.30g/ml.
4. a kind of preparation method of transparent hydrophobic coating according to claim 3, it is characterised in that：Step (2) uses ZBQ four directions wet film equipment coating dimethyl silicone polymer.
5. a kind of preparation method of transparent hydrophobic coating according to claim 1, it is characterised in that：Step (1) is described The concentration of polymethyl methacrylate/silicon dioxide suspension is 0.02~0.04g/ml, time of the modification for 4~ 12h。
6. a kind of preparation method of transparent hydrophobic coating according to claim 1, it is characterised in that：The inker of scraping is OSP-100, knifing speed are 8m/min.
7. according to a kind of preparation method of transparent hydrophobic coating of Claims 1 to 5 any one of them, it is characterised in that：Step Suddenly (1) described modifying processing step is：Add in 1H, 1H, 2H, 2H perfluoro capryl triethoxysilicanes in ethanol under room temperature Alkane, polymethyl methacrylate/silicon dioxide microballoon and strong stirring, ultimately form hydrophobic suspension.
8. transparent hydrophobic coating prepared by claim 1~7 any one the method, it is characterised in that：The coating Thickness is 100~400 μm.
9. transparent hydrophobic coating according to claim 8, it is characterised in that：The contact angle of the coating is more than 150 °.
10. the application of the transparent hydrophobic coating described in claim 8 or 9, it is characterised in that：The coating is used for optical lens Mirror, solar panel, mobile phone waterproof or swimming glasses water-proof surface.
CN201711455254.2A 2017-12-28 2017-12-28 Transparent super-hydrophobic coating and preparation method and application thereof Active CN108101385B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711455254.2A CN108101385B (en) 2017-12-28 2017-12-28 Transparent super-hydrophobic coating and preparation method and application thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711455254.2A CN108101385B (en) 2017-12-28 2017-12-28 Transparent super-hydrophobic coating and preparation method and application thereof

Publications (2)

Publication Number Publication Date
CN108101385A true CN108101385A (en) 2018-06-01
CN108101385B CN108101385B (en) 2021-07-23

Family

ID=62213870

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711455254.2A Active CN108101385B (en) 2017-12-28 2017-12-28 Transparent super-hydrophobic coating and preparation method and application thereof

Country Status (1)

Country Link
CN (1) CN108101385B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109126745A (en) * 2018-09-28 2019-01-04 成都其其小数科技有限公司 A kind of recyclable super-hydrophobic powder and preparation method for water-oil separating
CN110028696A (en) * 2019-04-16 2019-07-19 广东石油化工学院 A kind of hydrophilic and oleophobic sponge and its preparation method and application
CN110078387A (en) * 2019-04-23 2019-08-02 重庆交通大学 Super-hydrophobicity abrasion-resistant clear coat and preparation method thereof
CN110133763A (en) * 2019-06-03 2019-08-16 吉林大学 A kind of Metal Substrate wide band antireflective self-cleaning bionic composite membrane and its preparation and application
CN110482637A (en) * 2019-07-03 2019-11-22 同济大学 A kind of Processes and apparatus for clearing up oil pollution of waters
CN110627376A (en) * 2019-09-24 2019-12-31 上海电机学院 Nano SiO2Super-hydrophobic coating, preparation process and application
CN113000340A (en) * 2021-03-01 2021-06-22 陕西科技大学 Optically variable coating and preparation method thereof
CN113147106A (en) * 2021-03-22 2021-07-23 长春工业大学 Preparation method of room temperature gas sensor with high moisture resistance and stability
CN117979673A (en) * 2024-03-29 2024-05-03 西北工业大学 Anti-corrosion transparent electromagnetic shielding film and preparation method and application thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101597142A (en) * 2008-06-05 2009-12-09 伊古齐尼照明（共同）股份公司 Duplex coating and preparation thereof and form the purposes of super hydrophobicity and anti-reflection property in institute's application surface
CN104672962A (en) * 2015-03-22 2015-06-03 河北工业大学 Inorganic substance super-hydrophobic paint and application thereof
CN105694715A (en) * 2016-03-28 2016-06-22 南昌航空大学 Preparation method of SiO2/PDMS composite transparent super hydrophobic coating
CN106563398A (en) * 2016-10-28 2017-04-19 佛山科学技术学院 Preparation method of organic/inorganic composite microspheres with raspberry-like structures and application thereof
CN106905795A (en) * 2017-03-27 2017-06-30 东南大学 A kind of super-hydrophobicity coating and preparation method with raspberry shape structure composite particle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101597142A (en) * 2008-06-05 2009-12-09 伊古齐尼照明（共同）股份公司 Duplex coating and preparation thereof and form the purposes of super hydrophobicity and anti-reflection property in institute's application surface
CN104672962A (en) * 2015-03-22 2015-06-03 河北工业大学 Inorganic substance super-hydrophobic paint and application thereof
CN105694715A (en) * 2016-03-28 2016-06-22 南昌航空大学 Preparation method of SiO2/PDMS composite transparent super hydrophobic coating
CN106563398A (en) * 2016-10-28 2017-04-19 佛山科学技术学院 Preparation method of organic/inorganic composite microspheres with raspberry-like structures and application thereof
CN106905795A (en) * 2017-03-27 2017-06-30 东南大学 A kind of super-hydrophobicity coating and preparation method with raspberry shape structure composite particle

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
AIPING ZHU等: "Synthesis of core-shell PMMA-SiO2 nanoparticles with suspension-dispersion-ploymerization in an aqueous system and its effect on mechanical properties of PVC composites", 《POLYMER TESTING》 *
姜兆华等: "《固体界面物理化学原理及应用》", 31 January 2017, 哈尔滨工业大学出版社 *
强亮生等: "《新型功能材料制备技术与分析表征方法》", 30 June 2017, 哈尔滨工业大学出版社 *
武元鹏等: "PMMA纳米粒子的制备及耐温、耐盐性能", 《化学研究与应用》 *
沈一洲等: "《分级结构表面的超疏水特性》", 28 February 2017, 西安：西北工业大学出版社 *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109126745A (en) * 2018-09-28 2019-01-04 成都其其小数科技有限公司 A kind of recyclable super-hydrophobic powder and preparation method for water-oil separating
WO2020211186A1 (en) * 2019-04-16 2020-10-22 广东石油化工学院 Hydrophilic and oleophobic sponge, preparation method therefor and use thereof
CN110028696A (en) * 2019-04-16 2019-07-19 广东石油化工学院 A kind of hydrophilic and oleophobic sponge and its preparation method and application
US11964220B2 (en) 2019-04-16 2024-04-23 Guangdong University Of Petrochemical Technology Hydrophilic/oleophobic sponge, preparation method and use thereof
CN110028696B (en) * 2019-04-16 2021-09-10 广东石油化工学院 Hydrophilic oleophobic sponge and preparation method and application thereof
CN110078387A (en) * 2019-04-23 2019-08-02 重庆交通大学 Super-hydrophobicity abrasion-resistant clear coat and preparation method thereof
CN110133763A (en) * 2019-06-03 2019-08-16 吉林大学 A kind of Metal Substrate wide band antireflective self-cleaning bionic composite membrane and its preparation and application
CN110482637B (en) * 2019-07-03 2021-03-26 同济大学 Process and equipment for cleaning oil stain in water area
CN110482637A (en) * 2019-07-03 2019-11-22 同济大学 A kind of Processes and apparatus for clearing up oil pollution of waters
CN110627376A (en) * 2019-09-24 2019-12-31 上海电机学院 Nano SiO2Super-hydrophobic coating, preparation process and application
CN113000340A (en) * 2021-03-01 2021-06-22 陕西科技大学 Optically variable coating and preparation method thereof
CN113147106A (en) * 2021-03-22 2021-07-23 长春工业大学 Preparation method of room temperature gas sensor with high moisture resistance and stability
CN117979673A (en) * 2024-03-29 2024-05-03 西北工业大学 Anti-corrosion transparent electromagnetic shielding film and preparation method and application thereof

Also Published As

Publication number Publication date
CN108101385B (en) 2021-07-23

Similar Documents

Publication Publication Date Title
CN108101385A (en) A kind of transparent hydrophobic coating and its preparation method and application
CN107022279B (en) A kind of preparation method of the wear-resisting super hydrophobic composite coating of high transparency
Yin et al. Functional and versatile colorful superhydrophobic nanocellulose-based membrane with high durability, high-efficiency oil/water separation and oil spill cleanup
Zhang et al. Mechanically robust, thermally stable, highly transparent superhydrophobic coating with low-temperature sol–gel process
JP5680900B2 (en) Oil-repellent coated article and method for producing the same
Jerman et al. The effect of polyhedral oligomeric silsesquioxane dispersant and low surface energy additives on spectrally selective paint coatings with self-cleaning properties
Janowicz et al. Fluorine-free transparent superhydrophobic nanocomposite coatings from mesoporous silica
CN101597142A (en) Duplex coating and preparation thereof and form the purposes of super hydrophobicity and anti-reflection property in institute's application surface
Wang et al. Influences of VTMS/SiO2 ratios on the contact angle and morphology of modified super-hydrophobic silicon dioxide material by vinyl trimethoxy silane
CN102849962A (en) Preparation method of SiO2 super-hydrophobic film and super-hydrophobic material
JP2013246433A (en) Antireflection composition, and preparation method and use thereof
CN105038338B (en) Transparent hydrophobic spray and its preparation method and application
CN105085953B (en) The method that PLA based superhydrophobic thin films are prepared using phase separation method
Purcar et al. Influence of hydrophobic characteristic of organo-modified precursor on wettability of silica film
Wei et al. Highly transparent superhydrophobic thin film with low refractive index prepared by one-step coating of modified silica nanoparticles
Su et al. Abrasion resistant semitransparent self-cleaning coatings based on porous silica microspheres and polydimethylsiloxane
CN105461234B (en) Hydrophobic automatically cleaning antireflection coatings and preparation method thereof
CN103771728A (en) Preparation method of coating having anti-reflection in visible light and near-infrared light areas and superhydrophobic coating
JP2015048297A (en) Method of producing surface-modified mesoporous silica nanoparticle
Zhao et al. Construction of a durable superhydrophobic surface based on the oxygen inhibition layer of organosilicon resins
JP2017177683A (en) Base material with water-repellent coating film and method for producing the same
CN105111496B (en) The method that one-step method prepares super-hydrophobic high polymer material and super-hydrophobic silica particle simultaneously
Wang et al. Hydrophobic properties of biomorphic carbon surfaces prepared by sintering lotus leaves
CN107998997B (en) Raspberry-like microsphere, super-hydrophobic coating and preparation method thereof
CN109195793A (en) Plexiglas plate and its manufacturing method

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
GR01 Patent grant
GR01 Patent grant