CN104043571B - The coated technique of silver anti-darkening blackening - Google Patents
The coated technique of silver anti-darkening blackening Download PDFInfo
- Publication number
- CN104043571B CN104043571B CN201410323733.9A CN201410323733A CN104043571B CN 104043571 B CN104043571 B CN 104043571B CN 201410323733 A CN201410323733 A CN 201410323733A CN 104043571 B CN104043571 B CN 104043571B
- Authority
- CN
- China
- Prior art keywords
- silver
- led
- blackening
- darkening
- protective coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Chemically Coating (AREA)
Abstract
The present invention relates to the coated technique of a kind of silver anti-darkening blackening, comprise the steps: S1: silver goods are provided, and clean silver product surface;S2: coating LED UV function nano protective coating on silver goods, wherein, the thickness of the dope layer of this LED UV function nano protective coating is 1.5 6um, and the nano components of described LED UV function nano protective coating is nano silicon;S3: carry out heating levelling by infrared ray on silver goods;S4: use LED UV area source to carry out cold light solidification on dope layer.
Description
Technical field
The present invention relates to the coated technique of a kind of silver anti-darkening blackening.
Background technology
Silver is the metal of a kind of white, has stronger metallic luster, has preferable ductility.Silver is first
Decorations any surface finish, gives the sensation of elegance.But, when silver meets sulphur, the sulfuration of black will be formed
Silver, makes silver jewellery surface staining;Sometimes, because containing some pernicious gas in air, it is possible to make
Silver jewellery are overshadowed and blackening.
In addition, silver also can be with some iodide, bromide, chloride, hydrogen sulfide, sulfurous acid etc.
Material reacts, thus causes the appearance of scales phenomenon.In life, silver jeweleries should be avoided as far as possible and have
Excitant or corrosive gas contact (such as hydrogen sulfide, sulfur dioxide etc.) with material, because these gases
Or material all can cause silver jeweleries blackening.
Owing to silver is a kind of active metal, the reason of silver jeweleries blackening is as follows:
1. autoxidation, infrequently wears, after taking regardless of, careless one puts, silver can and air in
Sulfur dioxide combines and natural oxidation reaction occurs;
2. encounter the chemicals containing " sulphur " (such as cosmetics, perfume, an agent, soap etc.) and silver can be corroded
Decorations surface so that silver jeweleries blackening, so, silver jeweleries should not be worn in the place that chemical gas is dense;
3. running into internal has deposition toxin, and health acidic materials are too many, or health is sick;
4. sweat (chloride in sweat) can corrode silver jeweleries surface so that silver jeweleries blackening,
Also having a key factor is to have the biggest affinity between silver and sulphur, and scientist measures silver at air
In be readily generated a kind of extremely poorly soluble silver salt (Ag2S) (silver when running into hydrogen sulfide h2s gas or sulphion
Salt is exactly the main component of argentite), this chemical change can occur in the case of denier, and silver exists
As long as air meets hydrogen sulfide h2s gas or sulphion, the Jiu Huifa of several trillion to tens part per trillion
Give birth to row chemical reaction: 4Ag+2H2S+O2=2Ag2S (grey black product)+2H2O, reaction result is silver-colored
Surface creates silver sulfide (Ag2S), because silver sulfide is grey black, so along with the aggravation of reaction,
Silver sulfide increases and thickens, and silver surface color is the most progressively by the last blackening of leucismus xanthochromia ash.
In silver goods industry, the darkening of silver is always problem demanding prompt solution.
Research and production department is studied the most in many ways, to stop the surface stain of silver jewellery, one of which
Method is exactly at the stronger palladium of the plated surface last layer gloss of silver jewellery, rhodium, when plating this layer of noble metal
After, it is possible not only to make silver jewellery prevent blackening, and it is attractive in appearance that it can be made more to become clear.
Lily gilding is also in plating palladium, rhodanizing.It is the most steady that palladium, rhodium fall within platinum family element, physics and chemical property
Fixed, role is anti-oxidation.It is naturally occurring in mineral deposit, but extracts extremely difficult, and palladium, rhodium plate
Layer time length also wears out and comes off.It addition, sixty-four dollar question is, reclaiming old silver goods
Time, originally the platinum noble metal such as the palladium of electroplating surface, rhodium, is difficult to separate with silver, separation costs also than
Higher, this can affect the purity of silver and strengthen the cost recovery of silver.
In order to stop the surface stain of silver jewellery, TFS 500 nSILVER of Beneq Corp. of Finland invention
Anti-darkening nano coating technology is that the anti-darkening of silverware provides another solution.This nanometer is protected
Coating is realized by the nano thin-film fully transparent, conformal in silverware surface deposition.nSILVER
Coating is made up of double-layer ceramic nano-metal-oxide thin-film material: nano aluminium oxide (Al2O3) and titanium dioxide
Titanium (TiO2).Bottom nano thin-film and metal have good attachment characteristic, top layer nano thin-film to liquid and
Chemicals has good etch resistant properties.The double-layer nanometer membrane structure of nSILVER is complete after optimizing
Transparent.And nano thin-film actually can also improve the reflectivity on surface, therefore through nSILVER
Silverware after plated film seems more glossy than fine silver itself.
But, this technology is owing to using double-layer ceramic nano-metal-oxide thin-film material composition: nano oxygen
Change aluminium (Al2O3) and titanium dioxide (TiO2), and this double-layer ceramic nano-metal-oxide thin-film material contains
Metallic aluminium Al and Titanium Ti, both metals also are difficult to separate with silver, and separation costs is the highest,
Also can affect the purity of silver and strengthen the cost recovery of silver.
Because above-mentioned defect, the design people, the most in addition research and innovation, to founding a kind of silver
The coated technique of anti-darkening blackening so that it is have more the value in industry.
Summary of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide the coating of a kind of silver anti-darkening blackening
Technique, there is not the problem big with silver separating difficulty due to metal ingredient encountered in prior art in it,
And improve the wearability of silver goods, coating be not easy abrasion and come off, and coating be high transparency,
High glaze.
The coated technique of the silver anti-darkening blackening of the present invention, comprises the steps:
S1: silver goods are provided, and clean silver product surface;
S2: coat LED-UV function nano protective coating, wherein, this LED-UV merit on silver goods
The thickness of the coating of energy nanometer protective coating is 1.5-6um, described LED-UV function nano protective coating
Nano components is nano silicon;
S3: carry out heating levelling by infrared ray on silver goods;
S4: use LED-UV area source to carry out cold light solidification on dope layer.
Further, in described step S2, when described silver goods are three-dimensional shape, described
LED-UV function nano protective coating uses the mode of spraying to be perfunctory on silver goods.
Further, the viscosity of described LED-UV function nano protective coating is the 2# rock field cup delivery time
Between the 8-25 second.
Further, described step S2 also comprises the steps: before coating, need first by described
LED-UV function nano protective coating is electrically heated insulation in Water Tank with Temp.-controlled, until LED-UV function
It is between the 8-25 second that the viscosity of nanometer protective coating is reduced to the 2# rock field cup delivery time.
Further, described LED-UV function nano protective coating carries out the heating heated in Water Tank with Temp.-controlled
Between temperature is 45-85 DEG C.
Further, in described step S2, when described silver goods are flat article, described LED-UV
Function nano protective coating uses the mode of roller coat to be perfunctory on silver goods.
Further, in described step S3, the ultrared heat time is 1-5min.
Further, in described step S4, when described silver goods are three-dimensional shape, adopted
LED-UV area source be 3 D stereo LED-UV area source.
Further, in described step S4, when described silver goods are flat article, used
LED-UV area source is planar LED-UV area source.
Further, when described silver goods are three-dimensional shape, described coated technique is in step S4
After also comprise the steps: S5: use the mode of infrared heating that dope layer is carried out dual cure.
By such scheme, the present invention at least has the advantage that
(1) the LED-UV function employed in the coated technique due to the anti-darkening blackening of the silver of the present invention is received
The nano components of rice protective coating is nano silicon, so it is without any metal ingredient, Bu Huiying
Ring the purity of silver, the most there is not separating with silver due to metal ingredient encountered in above-mentioned prior art
The problem that difficulty is big.
(2) it is nanometer two due to the nano components of LED-UV function nano protective coating of the present invention
Silica, on the one hand improves the wearability of silver goods, and coating is not easy abrasion and comes off, simultaneously
Dope layer has the performances such as the highest hardness, pliability, elasticity, adhesive force;On the other hand, dope layer
Being fully transparent, glossiness is the highest, thus also contributes to improve the reflectivity on surface.
(3) owing to combining, employing carries out heating levelling by infrared ray, employing planar LED-UV area source enters
Row cold light curing process, thus energy-conservation 50-90% for comparing prior art, and do not produce ozone and heat
Amount.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the skill of the present invention
Art means, and can being practiced according to the content of specification, below with presently preferred embodiments of the present invention and join
After closing accompanying drawing detailed description such as.
Accompanying drawing explanation
Fig. 1 is the flow chart of the coated technique of silver of the present invention anti-darkening blackening.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in further detail.
Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
Incorporated by reference to Fig. 1, the coated technique of a kind of silver anti-darkening blackening, including step S1 to S4.This step
Rapid S1 to S4 is required to complete in dust-free workshop.
S1: silver goods are provided, and clean silver product surface.In this step, cleaning silver goods
The technique on surface completes on dust-free workshop production line, with full-automatic mechanical hand-guided dust blower to silver
Product surface carries out the cleanings such as air blowing dedusting and processes.Equipment employed in this step has: the quiet sky of oil-free
Press, full-automatic dust blower, plastic cement conveyer belt conveyer, dust-free workshop.
S2: coat LED-UV function nano protective coating, wherein, this LED-UV merit on silver goods
The thickness of the dope layer of energy nanometer protective coating is 1.5-6um.Described LED-UV function nano protective coating
Nano components be Nanosized Inorganic Non-Metal Materials, such as nano silicon (Nano-SiO2) (nanometer chi
Very little below 100 nanometers, average 50 ran), it does not contains any metal ingredient, does not interferes with white
The purity of silver.
In this step, by the difference of silver goods, following two concrete steps can be divided to complete coating.
When described silver goods are three-dimensional shape, described LED-UV function nano protective coating uses
The mode of spraying is perfunctory on silver goods.Owing to LED-UV function nano protective coating does not contains any molten
Agent, is 100% solid content, and viscosity wants a little higher than usual vehicle type sprayed coating, so, before coating,
Need first described LED-UV function nano protective coating to be electrically heated in Water Tank with Temp.-controlled insulation, until
It is between the 8-25 second that the viscosity of LED-UV function nano protective coating is reduced to the 2# rock field cup delivery time,
The heating-up temperature that LED-UV function nano protective coating carries out heating in Water Tank with Temp.-controlled be 45-85 DEG C it
Between.When the viscosity of this LED-UV function nano protective coating be the 2# rock field cup delivery time be the 8-25 second it
After between, then it is extracted in the closing spray cans that full-automatic mechanical hand is held carries out without gas blowout with pneumatic diaphragm pump circulation
It is coated with construction.Equipment employed in this step has: full-automatic mechanical hand precision spray-painting production line, thermostatted water
Groove, pneumatic diaphragm pump.
When described silver goods are flat article, described LED-UV function nano protective coating uses roller coat
Mode be perfunctory on silver goods.It is different from above-mentioned spraying method, when using roll coating model, it is not necessary to
Heating and thermal insulation, but room temperature is than in the case of relatively low in the winter time, need to enter LED-UV function nano protective coating
Row heating and thermal insulation, is then extracted in the rubber coated pressure bowl of full-automatic roll coater with pneumatic diaphragm pump circulation and carries out roller
It is coated with construction.Equipment employed in this step has: full-automatic accurate roller coating production line, pneumatic diaphragm pump.
S3: carry out heating levelling, wherein, ultrared heat time by infrared ray on silver goods
For 1-5min.By this step, the LED-UV function nano that silver product surface is the most uncured can be made
The coating of protective coating more levelling, improves brightness.Equipment employed in this step has: far infrared
Line heating levelling curing.
S4: using LED-UV area source to carry out cold light solidification on dope layer, wherein cold light is hardening time:
1-5s.In this step, by the difference of silver goods, following two concrete steps can be divided to complete cold light
Solidification.When described silver goods are three-dimensional shape, the LED-UV area source used is vertical for three-dimensional
Body LED-UV area source, its equipment used has: 3 D stereo LED-UV area source cold light cure system.
When described silver goods are flat article, the LED-UV area source used is planar LED-UV area source,
Its equipment used has: planar LED-UV area source cold light cure system.
When described silver goods are three-dimensional shape, use cold through 3 D stereo LED-UV area source
Photocuring system, after carrying out cold light solidification, always some position is owing to can not see LED-UV light or being subject to
LED-UV light energy is not enough, thus, the dope layer causing LED-UV function nano protective coating can not
It is fully cured, so, after step S4, also comprise the steps: S5 at described coated technique: use red
The mode of outside line heating carries out dual cure to dope layer, and wherein heating thorough hardening time is 5-20min.
Equipment employed in this step is: FAR INFRARED HEATING levelling curing.
At this it should be understood that for the plane silver goods of regular shape, due to by LED-UV light
According to energy comparison sufficient, the solidification of fully and completely LED-UV area source cold light can be carried out, without
Dual cure is carried out carrying out FAR INFRARED HEATING.
Below according to specific embodiment, the coated technique of the silver anti-darkening blackening of the present invention is carried out specifically
Bright.
Embodiment 1: the coated technique of the anti-darkening blackening of plane silver brick
S1: provide plane silver brick, on dust-free workshop production line, with full-automatic mechanical hand-guided drifting dust
The plane silver brick surface of rifle pair carries out the cleanings such as air blowing dedusting and processes.
S2: coat LED-UV function nano protective coating, wherein, this LED-UV function on plane silver brick
The thickness of the dope layer of nanometer protective coating is 5um.In this step, when indoor temperature is relatively low (such as the winter
My god), LED-UV function nano protective coating need to be carried out heating and thermal insulation, carry out roller application the most again.Institute
The nano components stating LED-UV function nano protective coating is Nanosized Inorganic Non-Metal Materials--nanometer titanium dioxide
Silicon (Nano-SiO2) (nano-scale is below 100 nanometers, average 50 ran), owing to it does not contains
Any metal ingredient, so not interfering with the purity of silver.
S3: carry out heating levelling, wherein, ultrared heat time by infrared ray on plane silver brick
For 1min.By this step, LED-UV function nano protection the most uncured on plane silver brick can be made to be coated with
The dope layer more levelling of material, improves brightness.
S4: use planar LED-UV area source to carry out cold light solidification on dope layer, wherein during cold light solidification
Between be: 1s.
It should be noted that above-mentioned steps has all operated in dust-free workshop.
Embodiment 2: the coated technique of the anti-darkening blackening of 3 D stereo silver jewellery
S1: 3 D stereo silver jewellery is provided, on dust-free workshop production line, uses full-automatic mechanical hand control
Dust blower 3 D stereo silver jewellery surface carried out the cleaning such as air blowing dedusting process.
S2: spray LED-UV merit by full-automatic mechanical hand precision without gas dry type on 3 D stereo silver jewellery
Energy nanometer protective coating, wherein, the thickness of the dope layer of this LED-UV function nano protective coating is 3um,
The nano components of described LED-UV function nano protective coating is Nanosized Inorganic Non-Metal Materials--nanometer two
Silica (Nano-SiO2) (nano-scale is below 100 nanometers, average 50 ran), due to
It does not contains any metal ingredient, so not interfering with the purity of silver.In this step, due to LED-UV
Function nano protective coating does not contains any solvent, is 100% solid content, and viscosity wants a little higher than usual vehicle
Type sprayed coating, so, before coating, need first by described LED-UV function nano protective coating in perseverance
Warm water tank is electrically heated insulation, until the viscosity of LED-UV function nano protective coating is reduced to 2#
The rock field cup delivery time is between the 8-15 second, and LED-UV function nano protective coating enters in Water Tank with Temp.-controlled
The heating-up temperature of row heating is between 85 DEG C.When the viscosity of this LED-UV function nano protective coating is 2#
The rock field cup delivery time be between the 8-15 second after, then carry out spraying application.
S3: carry out heating levelling by infrared ray on 3 D stereo silver jewellery, wherein, ultrared add
The heat time is 3min.By this step, LED-UV function nano the most uncured on plane silver brick can be made
The coating of protective coating more levelling, improves brightness.
S4: using 3 D stereo LED-UV area source to carry out cold light solidification on dope layer, wherein cold light is solid
The change time is: 3s.
S5: use the mode of infrared heating that coating is carried out dual cure, wherein heat when thoroughly solidifying
Between be 15min.
It should be noted that above-mentioned steps has all operated in dust-free workshop.
In sum: the coated technique advantage specific as follows of the silver anti-darkening blackening of the present invention:
(1) the LED-UV function employed in the coated technique due to the anti-darkening blackening of the silver of the present invention is received
Rice protective coating is 100% solid content, does not contains any solvent, so, will not be right when this process implementing
Environmental pollution, simultaneously as the nano components of LED-UV function nano protective coating is nano inorganic
Nonmetallic materials, it not containing any metal ingredient, so not interfering with the purity of silver, not existing
State the problem big with silver separating difficulty due to metal ingredient encountered in prior art.
(2) due to nano silicon (Nano-SiO of the present invention2), on the one hand make to improve
The wearability of silver goods, and dope layer is not easy abrasion and comes off, dope layer has the highest hard simultaneously
The performances such as degree, pliability, elasticity, adhesive force;On the other hand, dope layer is fully transparent, gloss
Spend the highest, thus also contribute to improve the reflectivity on surface.
(3) carry out heating levelling, planar LED-UV area source and carry out cold light solidification work owing to combining infrared ray
Skill, thus energy-conservation 50-90% for comparing prior art, and do not produce ozone and heat.
The above is only the preferred embodiment of the present invention, is not limited to the present invention, it is noted that
For those skilled in the art, on the premise of without departing from the technology of the present invention principle,
Can also make some improvement and modification, these improve and modification also should be regarded as protection scope of the present invention.
Claims (10)
1. the coated technique of a silver anti-darkening blackening, it is characterised in that: described coating processes comprises the steps:
S1: silver goods are provided, and clean silver product surface;
S2: coating LED-UV function nano protective coating on silver goods, wherein, the thickness of the dope layer of this LED-UV function nano protective coating is 1.5-6 μm, and the nano components of described LED-UV function nano protective coating is nano silicon;
S3: carry out heating levelling by infrared ray on silver goods;
S4: use LED-UV area source to carry out cold light solidification on dope layer.
The coated technique of silver the most according to claim 1 anti-darkening blackening; it is characterized in that: in described step S2; when described silver goods are three-dimensional shape, described LED-UV function nano protective coating uses the mode of spraying to be perfunctory on silver goods.
The coated technique of silver the most according to claim 2 anti-darkening blackening, it is characterised in that: the viscosity of described LED-UV function nano protective coating be the 2# rock field cup delivery time be between the 8-25 second.
The coated technique of silver the most according to claim 3 anti-darkening blackening; it is characterized in that: described step S2 also comprises the steps: before coating; need first described LED-UV function nano protective coating to be electrically heated in Water Tank with Temp.-controlled insulation, until it is between the 8-25 second that the viscosity of LED-UV function nano protective coating is reduced to the 2# rock field cup delivery time.
The coated technique of silver the most according to claim 4 anti-darkening blackening, it is characterised in that: between the heating-up temperature that described LED-UV function nano protective coating carries out heating in Water Tank with Temp.-controlled is 45-85 DEG C.
The coated technique of silver the most according to claim 1 anti-darkening blackening, it is characterised in that: in described step S2, when described silver goods are flat article, described LED-UV function nano protective coating uses the mode of roller coat to be perfunctory on silver goods.
The coated technique of silver the most according to claim 1 anti-darkening blackening, it is characterised in that: in described step S3, the ultrared heat time is 1-5min.
The coated technique of silver the most according to claim 1 anti-darkening blackening, it is characterised in that: in described step S4, when described silver goods are three-dimensional shape, the LED-UV area source used is 3 D stereo LED-UV area source.
The coated technique of silver the most according to claim 1 anti-darkening blackening, it is characterised in that: in described step S4, when described silver goods are flat article, the LED-UV area source used is planar LED-UV area source.
The coated technique of silver the most according to claim 1 anti-darkening blackening, it is characterized in that: when described silver goods are three-dimensional shape, described coated technique also comprises the steps: S5 after step S4: use the mode of infrared heating that coating is carried out dual cure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410323733.9A CN104043571B (en) | 2014-07-09 | 2014-07-09 | The coated technique of silver anti-darkening blackening |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410323733.9A CN104043571B (en) | 2014-07-09 | 2014-07-09 | The coated technique of silver anti-darkening blackening |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104043571A CN104043571A (en) | 2014-09-17 |
CN104043571B true CN104043571B (en) | 2016-08-24 |
Family
ID=51497248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410323733.9A Active CN104043571B (en) | 2014-07-09 | 2014-07-09 | The coated technique of silver anti-darkening blackening |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104043571B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101225259A (en) * | 2007-01-19 | 2008-07-23 | 李碧洁 | Anticorrosion preservative used for silver layer surface |
CN101307194A (en) * | 2008-06-27 | 2008-11-19 | 江苏科技大学 | Organic-inorganic hybridization ultraviolet cured paint for protecting metallic surface |
CN101486869A (en) * | 2009-02-18 | 2009-07-22 | 南京大学 | Preparation of high performance metal protection nano coating |
CN102585230A (en) * | 2012-01-06 | 2012-07-18 | 山西省应用化学研究所 | Preparation method of ultraviolet-curable organic-inorganic hybrid material |
CN102850828A (en) * | 2011-07-01 | 2013-01-02 | 湖南晟通科技集团有限公司 | Active nano silica composition and preparation method thereof |
CN103657973A (en) * | 2013-12-05 | 2014-03-26 | 通达宏泰科技(苏州)有限公司 | Method for spraying paint on surfaces of notebook computer shell |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2202280A1 (en) * | 2008-11-24 | 2010-06-30 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Corrosion inhibting coatings controllable by electromagnetic irradiation and methods for corrosion inhibition using the same |
-
2014
- 2014-07-09 CN CN201410323733.9A patent/CN104043571B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101225259A (en) * | 2007-01-19 | 2008-07-23 | 李碧洁 | Anticorrosion preservative used for silver layer surface |
CN101307194A (en) * | 2008-06-27 | 2008-11-19 | 江苏科技大学 | Organic-inorganic hybridization ultraviolet cured paint for protecting metallic surface |
CN101486869A (en) * | 2009-02-18 | 2009-07-22 | 南京大学 | Preparation of high performance metal protection nano coating |
CN102850828A (en) * | 2011-07-01 | 2013-01-02 | 湖南晟通科技集团有限公司 | Active nano silica composition and preparation method thereof |
CN102585230A (en) * | 2012-01-06 | 2012-07-18 | 山西省应用化学研究所 | Preparation method of ultraviolet-curable organic-inorganic hybrid material |
CN103657973A (en) * | 2013-12-05 | 2014-03-26 | 通达宏泰科技(苏州)有限公司 | Method for spraying paint on surfaces of notebook computer shell |
Non-Patent Citations (1)
Title |
---|
铝合金表面新型有机一无机杂化纳米Si02涂层的制备及其性能;王秀华;《材料保护》;20081231;第41卷(第7期);第42-44页 * |
Also Published As
Publication number | Publication date |
---|---|
CN104043571A (en) | 2014-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Shang et al. | Fabrication of transparent superhydrophobic porous silica coating for self-cleaning and anti-fogging | |
US20100304086A1 (en) | Super non-wetting, anti-fingerprinting coatings for glass | |
Liu et al. | Durable, optically transparent, superhydrophobic polymer films | |
CN101255237A (en) | High-water-repellency and high-slidability coating member, fabrication method for same, and high-water-repellency and high-slidability product using same | |
MX265494B (en) | Aqueous coating composition with corrosion resistant thin-coat aluminium pigments method for production and use therof. | |
Hu et al. | A corrosion-resistance superhydrophobic TiO2 film | |
WO2007098897A3 (en) | Weather-resistant pearlescent pigments based on small thin glass plates, and method for the production thereof | |
JP2013513723A (en) | Manufacturing process for high surface area embedded coatings with high wear resistance | |
CN101270477A (en) | Motor vehicle component with sol-gel coating | |
JP2010532722A (en) | Cemented carbide layer on metal surface and method for producing the cemented carbide layer | |
WO2017173855A1 (en) | Decorative plate used for covering | |
Li et al. | A high reliability super hydrophobic silicone rubber | |
Nguyen et al. | Rendering hydrophilic glass-ceramic enamel surfaces hydrophobic by acid etching and surface silanization for heat transfer applications | |
CN104043571B (en) | The coated technique of silver anti-darkening blackening | |
CN108602715A (en) | The glass of contactless coating and relevant application system and method | |
CN108977769A (en) | The production method of shell and the shell | |
Wang et al. | Fast fabrication of superhydrophobic surfaces on Ti–6Al–4V substrates by deposition of lead | |
JP5503829B2 (en) | Paint and paint | |
ATE516252T1 (en) | PRODUCTION PROCESS FOR A GLASS PANEL COATED WITH A TITANIUM OXIDE THIN FILM | |
Kim et al. | Antibacterial persistence of hydrophobically glazed ceramic tiles | |
CN205558090U (en) | Aluminium alloy plate with pottery feel | |
CN213202843U (en) | Weather-proof scratch-resistant self-cleaning coating structure for glass surface | |
CN209686764U (en) | A kind of ceramics self-cleaning roller painting panel | |
Sepeur et al. | Commercial applications of nanocomposite sol-gel coatings | |
JP3717736B2 (en) | Laminated structure having photocatalyst layer |
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 |