CN109054536A - A kind of nano-functional green environmental friendly coatings and preparation method thereof - Google Patents
A kind of nano-functional green environmental friendly coatings and preparation method thereof Download PDFInfo
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- CN109054536A CN109054536A CN201810793208.1A CN201810793208A CN109054536A CN 109054536 A CN109054536 A CN 109054536A CN 201810793208 A CN201810793208 A CN 201810793208A CN 109054536 A CN109054536 A CN 109054536A
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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
- C09D131/00—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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
- C09D131/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C09D131/04—Homopolymers or copolymers of vinyl acetate
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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
-
- 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
- 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
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Abstract
The invention provides the following technical scheme: a kind of nano-functional green environmental friendly coatings, by weight, including following raw material: 5-12 parts of nano-titanium dioxide, 3-15 parts of nano zine oxide, 10-25 parts of far-infrared ceramic powder, 12-22 parts of hydroxymethyl cellulose ether, 18-22 parts of vinyl acetate emulsion, 3-11 parts of defoaming agent, 4-12 parts of barium sulfate, 5-15 parts of urea.Under the fainter situation of visible light, without ultraviolet lighting, good sterilization, antibacterial, purification air and the ecological effect for generating the multiple functions such as the health care of negative oxygen ion, self-cleaning, antifouling, antistatic can be generated；Of the invention is the new formula for meeting the needs of people are to high-end textile and developing containing far infrared negative ion nano function slurry, has the function of good far-infrared effect, anion, good antibiotic property, heat-insulated and uvioresistant etc., and nano pulp performance is stablized；Simultaneously by embodiment 1-5 and comparative example 1-2 from the point of view of, it is evident that the using effect of embodiment 5 is best, available best using effect.
Description
Technical field
The present invention relates to nano functional coating technical fields, and in particular to a kind of nano-functional green environmental friendly coatings and its
Preparation method.
Background technique
Currently, China's coating has the solvent of few hundred thousand tonnes of to evaporate into atmosphere in construction.After car tail when solvent volatilizees
The third-largest air pollution source after gas discharge and smog drift dirt.According to the current situation and related industries of Coating Industry in Our Country
Demand for development, and use for reference the technical progress and development trend of world coatings industry, 21 century, Coating Industry in Our Country development
Guiding theory should be: greatly developing the coating variety of high-performance, low pollution, and coating material production is promoted to send out to specialized direction
Exhibition.Nanotechnology be in the forward position that late 1980s, the beginning of the nineties just gradually grow up, intercrossing new branch of science, it
With the tremendous potential for creating new production process, novel substance and new product, it will start a new industry in 21 century and removes from office
Life.
Currently, the development of international nanotechnology enters a new stage, and nanotechnology improves existing industry and production
The combination of the level of product, nanotechnology and traditional technology also constitutes the new situation of Nano-technology Development.World Developed Countries and
Development of Nanotechnology is attached great importance in area, has been increased considerably the investment to Development of Nanotechnology, has been given priority to practical technique,
Accelerate the process of nanotechnology functionization.China also pays much attention to nanotechnology research, has built up some nanotechnology research
Base.Domestic some famous colleges and universities and scientific research institutions have formd the end troop that a branch is engaged in nanotechnology research, and in state
A series of achievements to attract people's attention are achieved on border.
In order to promote the fast development of China's nanomaterials and nanotechnology, the practicalization of nanotechnology, nanometer function are promoted
Energy ecotypic environmental protection coating material has glossiness height as Architectural Paint in China medium and high quality decorating inner and external walls coating, bright in luster, resists
Soda acid, anti-pollution, waterproof is ageing-resistant, rich texture, have excellent hydrophobicity, it is resistance to scrub and it is spontaneous be constantly be generated it is beneficial
In the microelement of human health, anion, far infrared, deinsectization, deodorization, adsorbs toxic gas and a huge sum of money in air at sterilization
Category and dust purify air, safe ecological, environmental protective, the Multifunctional environmental protection paints such as fire-retardant, anti electromagnetic wave, ultraviolet radiation pollution.
Summary of the invention
It is above-mentioned to solve the purpose of the present invention is to provide a kind of nano-functional green environmental friendly coatings and preparation method thereof
The problem of being proposed in background technique.
To achieve the above object, the invention provides the following technical scheme:
A kind of nano-functional green environmental friendly coatings, by weight, including following raw material:
5-12 parts of nano-titanium dioxide, 3-15 parts of nano zine oxide, 10-25 parts of far-infrared ceramic powder, hydroxylmethyl cellulose
Plain ether 12-22 parts, 18-22 parts of vinyl acetate emulsion, 3-11 parts of defoaming agent, 4-12 parts of barium sulfate, 5-15 parts of urea.
As a further technical solution of the present invention is: by weight, including following raw material:
7-10 parts of nano-titanium dioxide, 6-11 parts of nano zine oxide, 15-20 parts of far-infrared ceramic powder, hydroxylmethyl cellulose
Plain ether 16-18 parts, 19-21 parts of vinyl acetate emulsion, 5-9 parts of defoaming agent, 6-10 parts of barium sulfate, 7-12 parts of urea.
As the further technical solution of the present invention is: by weight, including following raw material:
8 parts of nano-titanium dioxide, 8 parts of nano zine oxide, 18 parts of far-infrared ceramic powder, 17 parts of hydroxymethyl cellulose ether,
20 parts of vinyl acetate emulsion, 7 parts of defoaming agent, 8 parts of barium sulfate, 10 parts of urea.
A method of nano-functional green environmental friendly coatings are prepared, method includes the following steps:
(1) each component raw material is weighed by weight；
(2) nano-titanium dioxide, nano zine oxide are added in alcohol solvent, ultrasonic disperse, nanometer titanium dioxide is made
Titanium/nano zinc oxide fluid dispersion；
(3) far-infrared ceramic powder and hydroxymethyl cellulose ether are placed in and carry out being mixed to prepare composite powder in sand mill；
(4) vinyl acetate emulsion, defoaming agent, barium sulfate and urea are placed in blender and are stirred, it is mixed to obtain aqueous
Close object；
(5) by nano-titanium dioxide/nano zinc oxide fluid dispersion, composite powder and aqueous liquid mixture be put in blender into
Row stir process, obtains nano functional coating.
As the further technical solution of the present invention is: the partial size of composite powder is 10-30 μm in step (3).
As the further technical solution of the present invention is: in step (4) and step (5), the stirring of the blender
Revolving speed is 100rpm-120rpm.
The beneficial effects of the invention are as follows
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to what the present invention protected
Range.
Embodiment 1:
A method of nano-functional green environmental friendly coatings are prepared, method includes the following steps:
(1) each component raw material: 5 parts of nano-titanium dioxide, 3 parts of nano zine oxide, far-infared ceramic powder is weighed by weight
Expect 10 parts, 12 parts of hydroxymethyl cellulose ether, 18 parts of vinyl acetate emulsion, 3 parts of defoaming agent, 4 parts of barium sulfate, 5 parts of urea；
(2) nano-titanium dioxide, nano zine oxide are added in alcohol solvent, ultrasonic disperse, nanometer titanium dioxide is made
Titanium/nano zinc oxide fluid dispersion；
(3) far-infrared ceramic powder and hydroxymethyl cellulose ether are placed in and carry out being mixed to prepare composite powder in sand mill；
(4) vinyl acetate emulsion, defoaming agent, barium sulfate and urea are placed in blender and are stirred, it is mixed to obtain aqueous
Close object；
(5) by nano-titanium dioxide/nano zinc oxide fluid dispersion, composite powder and aqueous liquid mixture be put in blender into
Row stir process, obtains nano functional coating.
Embodiment 2:
A method of nano-functional green environmental friendly coatings are prepared, method includes the following steps:
(1) each component raw material: 12 parts of nano-titanium dioxide, 15 parts of nano zine oxide, far-infrared ceramic is weighed by weight
25 parts of powder, 22 parts of hydroxymethyl cellulose ether, 22 parts of vinyl acetate emulsion, 11 parts of defoaming agent, 12 parts of barium sulfate, 15 parts of urea；
(2) nano-titanium dioxide, nano zine oxide are added in alcohol solvent, ultrasonic disperse, nanometer titanium dioxide is made
Titanium/nano zinc oxide fluid dispersion；
(3) far-infrared ceramic powder and hydroxymethyl cellulose ether are placed in and carry out being mixed to prepare composite powder in sand mill；
(4) vinyl acetate emulsion, defoaming agent, barium sulfate and urea are placed in blender and are stirred, it is mixed to obtain aqueous
Close object；
(5) by nano-titanium dioxide/nano zinc oxide fluid dispersion, composite powder and aqueous liquid mixture be put in blender into
Row stir process, obtains nano functional coating.
Embodiment 3:
A method of nano-functional green environmental friendly coatings are prepared, method includes the following steps:
(1) each component raw material: 7 parts of nano-titanium dioxide, 6 parts of nano zine oxide, far-infared ceramic powder is weighed by weight
Expect 15 parts, 16 parts of hydroxymethyl cellulose ether, 19 parts of vinyl acetate emulsion, 5 parts of defoaming agent, 6 parts of barium sulfate, 7 parts of urea；
(2) nano-titanium dioxide, nano zine oxide are added in alcohol solvent, ultrasonic disperse, nanometer titanium dioxide is made
Titanium/nano zinc oxide fluid dispersion；
(3) far-infrared ceramic powder and hydroxymethyl cellulose ether are placed in and carry out being mixed to prepare composite powder in sand mill；
(4) vinyl acetate emulsion, defoaming agent, barium sulfate and urea are placed in blender and are stirred, it is mixed to obtain aqueous
Close object；
(5) by nano-titanium dioxide/nano zinc oxide fluid dispersion, composite powder and aqueous liquid mixture be put in blender into
Row stir process, obtains nano functional coating.
Embodiment 4:
A method of nano-functional green environmental friendly coatings are prepared, method includes the following steps:
(1) each component raw material: 10 parts of nano-titanium dioxide, 11 parts of nano zine oxide, far-infrared ceramic is weighed by weight
20 parts of powder, 18 parts of hydroxymethyl cellulose ether, 21 parts of vinyl acetate emulsion, 9 parts of defoaming agent, 10 parts of barium sulfate, 7-12 parts of urea；
(2) nano-titanium dioxide, nano zine oxide are added in alcohol solvent, ultrasonic disperse, nanometer titanium dioxide is made
Titanium/nano zinc oxide fluid dispersion；
(3) far-infrared ceramic powder and hydroxymethyl cellulose ether are placed in and carry out being mixed to prepare composite powder in sand mill；
(4) vinyl acetate emulsion, defoaming agent, barium sulfate and urea are placed in blender and are stirred, it is mixed to obtain aqueous
Close object；
(5) by nano-titanium dioxide/nano zinc oxide fluid dispersion, composite powder and aqueous liquid mixture be put in blender into
Row stir process, obtains nano functional coating.
Embodiment 5:
A method of nano-functional green environmental friendly coatings are prepared, method includes the following steps:
(1) each component raw material: 8 parts of nano-titanium dioxide, 8 parts of nano zine oxide, far-infared ceramic powder is weighed by weight
Expect 18 parts, 17 parts of hydroxymethyl cellulose ether, 20 parts of vinyl acetate emulsion, 7 parts of defoaming agent, 8 parts of barium sulfate, 10 parts of urea；
(2) nano-titanium dioxide, nano zine oxide are added in alcohol solvent, ultrasonic disperse, nanometer titanium dioxide is made
Titanium/nano zinc oxide fluid dispersion；
(3) far-infrared ceramic powder and hydroxymethyl cellulose ether are placed in and carry out being mixed to prepare composite powder in sand mill；
(4) vinyl acetate emulsion, defoaming agent, barium sulfate and urea are placed in blender and are stirred, it is mixed to obtain aqueous
Close object；
(5) by nano-titanium dioxide/nano zinc oxide fluid dispersion, composite powder and aqueous liquid mixture be put in blender into
Row stir process, obtains nano functional coating.
Comparative example 1: the raw material in step (1) lacks nano zine oxide, remaining step is same as Example 5.
Comparative example 2: the raw material in step (1) lacks barium sulfate, remaining step is same as Example 5.
Under the fainter situation of visible light, without ultraviolet lighting, good sterilization, antibacterial, purification sky can be generated
Gas and the ecological effect for generating the multiple functions such as the health care of negative oxygen ion, self-cleaning, antifouling, antistatic；Of the invention containing is remote
Infrared anion nanometer function slurry is the new formula for meeting the needs of people are to high-end textile and developing, and has far infrared
The functions such as effect is good, anion, good antibiotic property, heat-insulated and uvioresistant, and nano pulp performance is stablized；Pass through reality simultaneously
From the point of view of applying a 1-5 and comparative example 1-2, it is evident that the using effect of embodiment 5 is best, available best using effect,
With certain application value.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, nothing
By from the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes be included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of nano-functional green environmental friendly coatings, which is characterized in that by weight, including following raw material:
5-12 parts of nano-titanium dioxide, 3-15 parts of nano zine oxide, 10-25 parts of far-infrared ceramic powder, hydroxymethyl cellulose ether
12-22 parts, 18-22 parts of vinyl acetate emulsion, 3-11 parts of defoaming agent, 4-12 parts of barium sulfate, 5-15 parts of urea.
2. a kind of nano-functional green environmental friendly coatings according to claim 1, which is characterized in that by weight, including
Following raw material:
7-10 parts of nano-titanium dioxide, 6-11 parts of nano zine oxide, 15-20 parts of far-infrared ceramic powder, hydroxymethyl cellulose ether
16-18 parts, 19-21 parts of vinyl acetate emulsion, 5-9 parts of defoaming agent, 6-10 parts of barium sulfate, 7-12 parts of urea.
3. a kind of nano-functional green environmental friendly coatings according to claim 1, which is characterized in that by weight, including
Following raw material:
8 parts of nano-titanium dioxide, 8 parts of nano zine oxide, 18 parts of far-infrared ceramic powder, 17 parts of hydroxymethyl cellulose ether, second third
20 parts of lotion, 7 parts of defoaming agent, 8 parts of barium sulfate, 10 parts of urea.
4. a kind of method for preparing nano-functional green environmental friendly coatings as described in claim 1, which is characterized in that this method
The following steps are included:
(1) each component raw material is weighed by weight；
(2) nano-titanium dioxide, nano zine oxide are added in alcohol solvent, ultrasonic disperse, obtained nano-titanium dioxide/receive
Rice zinc oxide fluid dispersion；
(3) far-infrared ceramic powder and hydroxymethyl cellulose ether are placed in and carry out being mixed to prepare composite powder in sand mill；
(4) vinyl acetate emulsion, defoaming agent, barium sulfate and urea are placed in blender and are stirred, obtain aqueous liquid mixture；
(5) nano-titanium dioxide/nano zinc oxide fluid dispersion, composite powder and aqueous liquid mixture are put in blender and are stirred
Processing is mixed, nano functional coating is obtained.
5. the preparation method of nano-functional green environmental friendly coatings according to claim 4, which is characterized in that in step
(3) in, the partial size of composite powder is 10-30 μm.
6. the preparation method of nano-functional green environmental friendly coatings according to claim 4, which is characterized in that in step
(4) and in step (5), the speed of agitator of the blender is 100rpm-120rpm.
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| CN201810793208.1A CN109054536A (en) | 2018-07-18 | 2018-07-18 | A kind of nano-functional green environmental friendly coatings and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111154407A (en) * | 2020-02-12 | 2020-05-15 | 常德集智生物科技有限公司 | Green antibacterial bactericidal negative oxygen ion releasing coating and preparation method thereof |
| CN111264553A (en) * | 2020-02-12 | 2020-06-12 | 常德集智生物科技有限公司 | Green antibacterial sterilization negative oxygen ion release spray and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104403465A (en) * | 2014-11-27 | 2015-03-11 | 国家电网公司 | Stain-resistant heat-insulation coating and preparation method thereof |
| CN106752631A (en) * | 2016-12-19 | 2017-05-31 | 英德科迪颜料技术有限公司 | A kind of aqueous self-clean type Graphene modified nano heat-insulating reflective coating |
| CN106800837A (en) * | 2016-12-16 | 2017-06-06 | 吴中区穹窿山天仲高分子材料技术研究所 | A kind of skin reflective heat-insulation paint |
-
2018
- 2018-07-18 CN CN201810793208.1A patent/CN109054536A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104403465A (en) * | 2014-11-27 | 2015-03-11 | 国家电网公司 | Stain-resistant heat-insulation coating and preparation method thereof |
| CN106800837A (en) * | 2016-12-16 | 2017-06-06 | 吴中区穹窿山天仲高分子材料技术研究所 | A kind of skin reflective heat-insulation paint |
| CN106752631A (en) * | 2016-12-19 | 2017-05-31 | 英德科迪颜料技术有限公司 | A kind of aqueous self-clean type Graphene modified nano heat-insulating reflective coating |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111154407A (en) * | 2020-02-12 | 2020-05-15 | 常德集智生物科技有限公司 | Green antibacterial bactericidal negative oxygen ion releasing coating and preparation method thereof |
| CN111264553A (en) * | 2020-02-12 | 2020-06-12 | 常德集智生物科技有限公司 | Green antibacterial sterilization negative oxygen ion release spray and preparation method thereof |
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Application publication date: 20181221 |