CN110157268A - Preparation method of glass transparent insulating health care coating and products thereof and application - Google Patents
Preparation method of glass transparent insulating health care coating and products thereof and application Download PDFInfo
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- CN110157268A CN110157268A CN201910465317.5A CN201910465317A CN110157268A CN 110157268 A CN110157268 A CN 110157268A CN 201910465317 A CN201910465317 A CN 201910465317A CN 110157268 A CN110157268 A CN 110157268A
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- health care
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- 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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
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- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
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- 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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
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- 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
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- 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
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- Engineering & Computer Science (AREA)
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Abstract
The present invention provides preparation method of a kind of glass transparent insulating health care coating and products thereof and application, nano heat-insulating powder, carbon nanotube, tourmaline, dispersing agent and solvent, it is sufficiently stirred, is then added in nano-level grinder, adjusted revolving speed and grind to obtain well dispersed dispersion liquid；Above-mentioned dispersion liquid is added in high pressure homogenizer, it is further dispersed；Dispersion liquid after above-mentioned further dispersion is added in resin, various coating additives are then added and is stirred evenly to get glass transparent insulating health care coating.The glass transparent insulating health care coating prepared using the method for the invention, rate of heat transfer is fast, can increase substantially the security performance of glass, and this coating can be played the effect of health care, be had great application prospect with sustained release negative oxygen ion.
Description
Technical field
Environment protection field of the present invention, and in particular to a kind of preparation method of glass transparent insulating health care coating and products thereof and answer
With.
Background technique
The sun is human being's production and necessary condition of living, but strong solar radiation can also give industrial production and the mankind
Daily life brings many inconvenience.Especially for China middle and south, in summer due to the irradiation of the sun, room temperature is very
It is high.The raising of temperature reduces the comfort level of living environment, is also unfavorable for the health of body, while also increasing the refrigeration such as air-conditioning and setting
Standby electricity consumption.Statistics display, the energy spent on the cooling systems such as air-conditioning, electric fan, air conditioner has been more than national total consumption
The 20% of energy.
For building, the source of Summer Indoor heat is mainly at the glass such as window, this is because roof and
Wall can completely cut off the injection of sunlight, but due to demands such as daylightings at the glass such as window, it is necessary to assure sunlight is certain
Transmitance.Therefore the proper temperature in order to guarantee building, it needs in the case where not influencing sunlight visible light-transmissive, it is maximum
Energy in amount isolation sunlight, and it is understood that energy is concentrated mainly on infrared region in sunlight.
Current main approach is to add the inorganic particles such as ATO, WO3, ITO in coating resin to apply to prepare glass heat-proof
Material.These inorganic particles have excellent assimilation effect in infrared band, and are reached by excellent dispersion in visible light wave
The transmitance of Duan Youyi.This there is a problem of one it is larger be exactly, above-mentioned powder be by way of absorption near infrared ray come
Achieve the effect that it is heat-insulated, which results in these glass can enriched heat, and this exacerbates the wind that glass breaking is hurted sb.'s feelings
Danger.
In addition to this, China is more than to 900,000,000 people by the people of air pollution effect, and China only centesimal city reaches
To world health group recommend air quality standard, at the same time, in the world pollute most serious 10 cities have 7 in
State, this can seriously affect the health of people；And shown according to medical information, air negative oxgyen ion is known as the dimension in air
Raw element, can degrade the pernicious gas neutralized in air.Human physiological functions are adjusted, fatigue is eliminated, improves sleep, prevention respiratory tract
Disease improves cardiovascular and cerebrovascular disease, blood pressure lowering, the appetite for promoting people, enhancing skin elasticity.Therefore, exploitation energy in building
The coating for providing negative oxygen ion is just particularly important.
For one aspect of the present invention by first dispersing carbon nanotube, the mode being then introduced into transparent heat insulating dope utilizes carbon
Heat on glass can be transmitted to other positions, improve the security performance of heat-protecting glass by the excellent heating conduction of nanotube；
On the other hand, the health cares powder such as tourmaline is introduced into insulating moulding coating, so that it is continuously a large amount of negative oxygen ions of indoor offer, to people
Play the role of health care.Therefore, carbon nanotube and tourmaline etc. are introduced glass transparent insulating coating has technically
Novelty and creativeness, and have huge prospect in practical applications.
Summary of the invention
It is high for existing transparent heat insulating glass temperature, the disadvantages of easily broken and indoor environmental pollution is excessive, mesh of the present invention
Be a kind of preparation method of glass transparent insulating health care coating is provided.
Another object of the present invention is: providing a kind of glass transparent insulating health care coating product of above method preparation.
Another object of the present invention is to: a kind of application of the said goods is provided.
The object of the invention passes through following proposal and realizes: a kind of preparation method of glass transparent insulating health care coating, according to matching
Side accurately weighs a certain amount of nano heat-insulating powder, carbon nanotube, tourmaline, dispersing agent and solvent, is sufficiently stirred, then
It is added in nano-level grinder, adjusts revolving speed and grind to obtain well dispersed dispersion liquid.Then high pressure homogenizer is passed it through into one
Step dispersion, and add it in resin, various coating additives are then added and stir evenly, include the following steps:
1) according to nano heat-insulating powder in mass ratio: carbon nanotube: tourmaline: dispersing agent: solvent are as follows: 1:(0.0001~0.1):
(0.05~1): (0.05~1): (1~20) weighs each composition, is sufficiently stirred, and is then added in nano-level grinder, adjusts revolving speed
And grind, well dispersed mixed dispersion liquid is prepared, the nano heat-insulating powder includes ATO, ITO, WO3, wolframic acid caesium
And its mixing；
2) above-mentioned mixed dispersion liquid is further dispersed by high-pressure homogeneous mode；
3) will be added in resin by high-pressure homogeneous dispersion liquid, be then added after various coating additives stir evenly to get
Glass transparent insulating health care coating, the resin include aqueous polyurethane, acrylic resin, epoxy resin, organic siliconresin
And its mixing.
The glass transparent insulating health care coating prepared using the method for the present invention, carbon nanotube and tourmaline by grinding with
And high-pressure homogeneous mode can preferably disperse, so rate of heat transfer is fast, can increase substantially the security performance of glass, and
And this coating can be played the effect of health care, be had great application prospect with sustained release negative oxygen ion.
Wherein, the dispersing agent includes lauryl sodium sulfate, cetyl trimethylammonium bromide, alkyl phenol polyoxy second
Alkene ether, dodecyl sodium sulfate and its mixing.
The solvent includes water, ethyl alcohol, propylene glycol methyl ether acetate；The carbon nanotube includes: single
Pipe and multi-walled carbon nanotube.
On the basis of above scheme, 500~4000 revs/min of revolving speed are adjusted in step 1), are ground 0.1~24 hour.
On the basis of above scheme, the pressure of step 2 mesohigh homogenizer is 200~1500bar, dispersion number is 1~
10 times.
On the basis of above scheme, resin and the mass ratio of mixed dispersion liquid are 1:(0.1~10 in step 3)) mix after,
Coating additive is added.
The coating additive may include defoaming agent, levelling agent, adhesion promoter, curing agent, rheology thixotropic agent and
Its mixture etc..
The present invention provides a kind of glass transparent insulating health care coating, is prepared according to any of the above-described the method.
The present invention also provides a kind of application of glass transparent insulating health care coating in glass transparent insulating.
The glass transparent insulating health care coating of the method for the invention preparation, rate of heat transfer is fast, can increase substantially glass
The security performance of glass, and this coating can play the effect of health care with sustained release negative oxygen ion, have very big answer
Use prospect.
Specific embodiment
The present invention is further illustrated below by embodiment, is not intended to limit the scope of the invention.
Embodiment 1
A kind of preparation method of glass transparent insulating health care coating, in the steps below:
1) precise nano heat-insulating powder ITO, single-walled carbon nanotube, tourmaline, dispersing agent alkyl phenol polyoxyethylene ether and
Etoh solvent, wherein the mass ratio of nano heat-insulating powder and carbon nanotube is 1:0.03, the matter of nano heat-insulating powder and tourmaline
For amount than being 1:0.2, the mass ratio of nano heat-insulating powder and dispersing agent is 1:0.3, and the mass ratio of nano heat-insulating powder and solvent is
1:8 is sufficiently stirred, and is then added in nano-level grinder, is adjusted revolving speed and is 1500 revs/min and grinds 3 hours, is divided
Dissipate good mixed dispersion liquid；
2) above-mentioned mixed dispersion liquid is further dispersed by high-pressure homogeneous mode, in which: pressure 1200bar, dispersion time
Number is 2 times, is obtained through high-pressure homogeneous mixed dispersion liquid；
3) mixed dispersion liquid is added in acrylic resin, the mass ratio of resin and mixed dispersion liquid is 1:2, is then added and disappears
Three kinds of infusion, levelling agent, curing agent coating additives, stir evenly to get glass transparent insulating health care coating.Its heat insulation is shown in
Table 1, infrared ray rejection rate 92%, 10.1 DEG C of adiabatic temperature, oxonium ion quantity is 4600/cm3。
Embodiment 2
A kind of preparation method of glass transparent insulating health care coating, in the steps below:
1) precise nano heat-insulating powder wolframic acid caesium, multi-walled carbon nanotube, tourmaline, dispersing agent lauryl sodium sulfate and
Water, wherein the mass ratio of nano heat-insulating powder and carbon nanotube is 1:0.06, and the mass ratio of nano heat-insulating powder and tourmaline is
The mass ratio of 1:0.1, nano heat-insulating powder and dispersing agent is 1:0.1, and the mass ratio of nano heat-insulating powder and solvent is 1:10, will
It is sufficiently stirred, and is then added in nano-level grinder, adjusts 1800 revs/min of revolving speed and grinds 1.5 hours, obtains well dispersed
Mixed dispersion liquid；
2) above-mentioned mixed dispersion liquid is further dispersed by high-pressure homogeneous mode, pressure 1500bar, dispersion number is 3
It is secondary, obtain high-pressure homogeneous mixed dispersion liquid；
3) dispersion liquid is added in aqueous polyurethane, the mass ratio of resin and mixed dispersion liquid is 1:1, and adhesive force is then added
Three kinds of promotor, levelling agent, curing agent coating additives, stir evenly to get glass transparent insulating health care coating.Its heat insulation
It is shown in Table 1, infrared ray rejection rate 92%, 10.1 DEG C of adiabatic temperature, oxonium ion quantity is 4600/cm3。
Embodiment 3
A kind of preparation method of glass transparent insulating health care coating, in the steps below:
1) precise nano heat-insulating powder ATO, single-walled carbon nanotube, tourmaline, dispersing agent cetyl trimethylammonium bromide
And solvent propylene glycol methyl ether acetate, wherein the mass ratio of nano heat-insulating powder and carbon nanotube is 1:0.01, nano heat-insulating
The mass ratio of powder and tourmaline is 1:0.4, and the mass ratio of nano heat-insulating powder and dispersing agent is 1:0.5, nano heat-insulating powder
Mass ratio with solvent is 1:15, is sufficiently stirred, and is then added in nano-level grinder, and adjusting revolving speed is 2000 revs/min
And grind 3.5 hours, obtain well dispersed mixed dispersion liquid；
2) above-mentioned mixed dispersion liquid is further dispersed by high-pressure homogeneous mode, pressure 1000bar, dispersion number is 1
It is secondary, it obtains through high-pressure homogeneous mixed dispersion liquid；
3) mixed dispersion liquid is added in organic siliconresin, the mass ratio of resin and mixed dispersion liquid is 1:2, is then added and disappears
Infusion, adhesion promoter, rheology thixotropic agent mixed liquor, stir evenly to get glass transparent insulating health care coating.Its is heat-insulated
Effect is shown in Table 1:
。
The glass transparent insulating health care coating prepared from the method for the present invention known to embodiment, not only heat insulation is superior, and
And it can produce to the advantageous oxonium ion of human body.
Claims (9)
1. a kind of preparation method of glass transparent insulating health care coating, which is characterized in that accurately weigh a certain amount of receive according to formula
The heat-insulated powder of rice, carbon nanotube, tourmaline, dispersing agent and solvent, are sufficiently stirred, and are then added in nano-level grinder,
Revolving speed is adjusted to grind to obtain well dispersed dispersion liquid.Then it passes it through high pressure homogenizer further to disperse, and is added into
Into resin, various coating additives are then added and stir evenly, include the following steps:
1) according to nano heat-insulating powder in mass ratio: carbon nanotube: tourmaline: dispersing agent: solvent are as follows: 1:(0.0001~0.1):
(0.05~1): (0.05~1): (1~20) weighs each composition, is sufficiently stirred, and is then added in nano-level grinder, adjusts revolving speed
And grind, well dispersed mixed dispersion liquid is prepared, the nano heat-insulating powder includes ATO, ITO, WO3, wolframic acid caesium
And its mixing；
2) above-mentioned mixed dispersion liquid is further dispersed by high-pressure homogeneous mode；
3) will be added in resin by high-pressure homogeneous dispersion liquid, be then added after various coating additives stir evenly to get
Glass transparent insulating health care coating, the resin include aqueous polyurethane, acrylic resin, epoxy resin, organic siliconresin
And its mixing.
2. the preparation method of glass transparent insulating health care coating according to claim 1, which is characterized in that the dispersing agent
Including lauryl sodium sulfate, cetyl trimethylammonium bromide, alkyl phenol polyoxyethylene ether, dodecyl sodium sulfate and its
Mixing.
3. the preparation method of glass transparent insulating health care coating according to claim 1, which is characterized in that the solvent packet
Include water, ethyl alcohol, propylene glycol methyl ether acetate；The carbon nanotube includes: single-walled carbon nanotube and multi-walled carbon nanotube.
4. the preparation method of the according to claim 1 or 2 or 3 glass transparent insulating health care coatings, it is characterised in that step 1)
It middle 500~4000 revs/min of adjusting revolving speed, grinds 0.1~24 hour.
5. the preparation method of glass transparent insulating health care coating according to claim 1, which is characterized in that step 2 mesohigh
The pressure of homogenizer is 200~1500bar, and dispersion number is 1~10 time.
6. the preparation method of glass transparent insulating health care coating according to claim 1, which is characterized in that resin in step 3)
With the mass ratio of mixed dispersion liquid be 1:(0.1~10) mix after, addition coating additive.
7. the preparation method of glass transparent insulating health care coating according to claim 1 or 6, which is characterized in that coating additive
For defoaming agent, levelling agent, adhesion promoter, curing agent, rheology thixotropic agent and its mixture.
8. a kind of glass transparent insulating health care coating, it is characterised in that -7 any the methods are prepared according to claim 1.
9. a kind of application of the glass transparent insulating health care coating in glass transparent insulating according to claim 8.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910465317.5A CN110157268A (en) | 2019-05-30 | 2019-05-30 | Preparation method of glass transparent insulating health care coating and products thereof and application |
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| CN201910465317.5A CN110157268A (en) | 2019-05-30 | 2019-05-30 | Preparation method of glass transparent insulating health care coating and products thereof and application |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122112A (en) * | 2021-06-02 | 2021-07-16 | 湖北捷地安电气有限公司 | Preparation method of nano-carbon anticorrosive conductive coating |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103059670A (en) * | 2012-11-23 | 2013-04-24 | 高凡 | Preparation method of novel nano transparent heat-insulation paint |
| CN105820734A (en) * | 2016-04-27 | 2016-08-03 | 安徽荣程玻璃制品有限公司 | Environment-friendly transparent heat insulation nano glass coating and preparation method thereof |
| CN106752237A (en) * | 2016-12-14 | 2017-05-31 | 深圳市兆新能源股份有限公司 | Water-borne heat-insulating slurry and preparation method thereof and water-borne heat-insulating glass coating and preparation method thereof |
| CN107629666A (en) * | 2017-11-02 | 2018-01-26 | 上海纳米技术及应用国家工程研究中心有限公司 | Preparation method of Graphene glass transparent heat insulating dope and products thereof and application |
| CN109703117A (en) * | 2019-01-09 | 2019-05-03 | 绍兴寿春针纺织有限公司 | A kind of preparation method for the wall paper that generates heat |
-
2019
- 2019-05-30 CN CN201910465317.5A patent/CN110157268A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103059670A (en) * | 2012-11-23 | 2013-04-24 | 高凡 | Preparation method of novel nano transparent heat-insulation paint |
| CN105820734A (en) * | 2016-04-27 | 2016-08-03 | 安徽荣程玻璃制品有限公司 | Environment-friendly transparent heat insulation nano glass coating and preparation method thereof |
| CN106752237A (en) * | 2016-12-14 | 2017-05-31 | 深圳市兆新能源股份有限公司 | Water-borne heat-insulating slurry and preparation method thereof and water-borne heat-insulating glass coating and preparation method thereof |
| CN107629666A (en) * | 2017-11-02 | 2018-01-26 | 上海纳米技术及应用国家工程研究中心有限公司 | Preparation method of Graphene glass transparent heat insulating dope and products thereof and application |
| CN109703117A (en) * | 2019-01-09 | 2019-05-03 | 绍兴寿春针纺织有限公司 | A kind of preparation method for the wall paper that generates heat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122112A (en) * | 2021-06-02 | 2021-07-16 | 湖北捷地安电气有限公司 | Preparation method of nano-carbon anticorrosive conductive coating |
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Application publication date: 20190823 |