CN108373676A - Anti- formaldehyde environmental protection coating material and preparation method thereof - Google Patents
Anti- formaldehyde environmental protection coating material and preparation method thereof Download PDFInfo
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- CN108373676A CN108373676A CN201610993296.0A CN201610993296A CN108373676A CN 108373676 A CN108373676 A CN 108373676A CN 201610993296 A CN201610993296 A CN 201610993296A CN 108373676 A CN108373676 A CN 108373676A
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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
- C09D125/00—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 aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
- C09D125/02—Homopolymers or copolymers of hydrocarbons
- C09D125/04—Homopolymers or copolymers of styrene
- C09D125/08—Copolymers of styrene
- C09D125/14—Copolymers of styrene with unsaturated esters
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The present invention provides a kind of anti-formaldehyde environmental protection coating materials comprising the raw material of following parts by weight：Styrene-acrylic emulsion 55~80, quartz sand 10~14, Pigment white 9~15, powdered whiting 12~18, montmorillonite 3~8, nano-titanium colloidal sol 1~2, melmac 0.6~1, nano carbon sol 0.5~1, sepiolite powder 1~2, volcanic rock 1.5~2, epipremnum aureum ground-slag 0.8~1.2, American aloe ground-slag 0.5~0.8, nanometer zirconium silicate 0.2~0.5, long oil alkyd 0.4~0.8, hydroxypropyl cellulose 0.1~0.3, antifoaming agent 0.5~1, polyamide wax 0.4~1, propandiol butyl ether 20~30, water 28~34.The present invention also provides a kind of preparation methods of above-mentioned anti-formaldehyde environmental protection coating material.The anti-formaldehyde environmental protection coating material PARA FORMALDEHYDE PRILLS(91,95) adsorption rate is fast, and Adsorption effect is good, and depollution of environment rate is high, environmentally protective.
Description
Technical field
The invention belongs to paint fields, and in particular to a kind of anti-formaldehyde environmental protection coating material and preparation method thereof and its preparation side
Method.
Background technology
It promulgates within 2010《ISO14020 international standard matched coating technical standards》To specification and promote water paint strong
Kang Fazhan will play very positive effect.Therefore the occupation rate of market for increasing water paint is extremely urgent, by aqueous painting
Expect the strategic products be included in scientific and technical innovation, given priority to, is industry and the responsibilities and obligations of enterprise.Modern science and technology and medical technology
It has been proved that organic solvent endangers environment and human health there is great.The World Health Organization is by room air
Pollution is included in " ten big mankind's Health Killers " list, especially as the formaldehyde of organic solvent.
Formaldehyde is a kind of volatile organic compound, colourless, have special odor, slightly overweights air, soluble easily in water.Formaldehyde is to people
Body health has a major impact, and has strong impulse effect to eyes, respiratory tract, human body mucous membrane and skin；Acute poisoning can cause
It sheds tears, runny nose, the symptoms such as cough, causes various respiratory tract disease；Chronic inhalation of low concentration can lead to unrelenting headache, inability, mistake
Sleep etc.；Chronic skin contact can lead to dermatitis, and bad shadow is generated to the respiratory system, digestive system and central nervous system of human body
It rings, causes lung and liver immunologic dysfunction.Formaldehyde harm to the human body is so serious, produce can effectively degradation of formaldehyde building materials production
Product cause the attention of building trade.
Therefore, formaldehyde can be removed and environmental-friendly water soluble paint by working out, it has also become paint field is important at present
Research direction.
Invention content
In view of this, the present invention is it is necessory to provide a kind of anti-formaldehyde environmental protection coating material and preparation method thereof.It is above-mentioned to solve
Problem.
The present invention provides a kind of anti-formaldehyde environmental protection coating material comprising the raw material of following parts by weight：Styrene-acrylic emulsion 55~80, stone
Sand 10~14, Pigment white 9~15, powdered whiting 12~18, montmorillonite 3~8, nano-titanium colloidal sol 1~2, melamine tree
Fat 0.6~1, nano carbon sol 0.5~1, sepiolite powder 1~2, volcanic rock 1.5~2, epipremnum aureum ground-slag 0.8~1.2, American aloe slag
Powder 0.5~0.8, long oil alkyd 0.4~0.8, hydroxypropyl cellulose 0.1~0.3, disappears at nanometer zirconium silicate 0.2~0.5
Infusion 0.5~1, polyamide wax 0.4~1, propandiol butyl ether 20~30, water 28~34.Wherein, consolidating in the nano carbon sol
Molten object is that mass percentage is 10%~15%.
Based on above-mentioned, the anti-formaldehyde environmental protection coating material includes the raw material of following parts by weight：Styrene-acrylic emulsion 62~73, quartz sand
11~13, Pigment white 11~14, powdered whiting 14~16, montmorillonite 4~6, nano-titanium colloidal sol 1.3~1.7, melamine tree
Fat 0.7~0.9, nano carbon sol 0.7~0.8, sepiolite powder 1.3~1.8, volcanic rock 1.7~1.9, epipremnum aureum ground-slag 0.9~1,
American aloe ground-slag 0.6~0.7, nanometer zirconium silicate 0.3~0.4, long oil alkyd 0.5~0.7, hydroxypropyl cellulose 0.15
~0.25, antifoaming agent 0.7~0.9, polyamide wax 0.6~0.8, propandiol butyl ether 23~27, water 30~32.
Based on above-mentioned, the anti-formaldehyde environmental protection coating material further includes the raw material of following parts by weight：Manganese naphthenate 0.2~0.6.
Based on above-mentioned, the antifoaming agent is polyethers antifoaming agent, emulsification dimethicone or dimethyl silicone polymer.
The present invention also provides a kind of preparation methods of above-mentioned anti-formaldehyde environmental protection coating material comprising following steps：
Volcanic rock is impregnated in concentrated sulfuric acid be washed with deionized after 12 h to neutrality dry after be ground into fine powder, then with stone
Sand, melmac, powdered whiting, montmorillonite and nanometer zirconium silicate are uniformly mixed, in Muffle furnace in 240 DEG C~
0.5~1 h is calcined at 255 DEG C, is taken out after cooling, is obtained volcanic rock mixture；
The volcanic rock mixture and nano-titanium colloidal sol, sepiolite powder, nano carbon sol, epipremnum aureum ground-slag and American aloe ground-slag are mixed
It is combined, and to disperse 20~30 min under the mixing speed of 2500~3000 r/min, then adds remaining raw material,
Stir 30~40 min.Wherein, described " remaining raw material " refers in raw material in addition to quartz sand, melmac, again
Matter calcium carbonate, montmorillonite and nanometer zirconium silicate, nano-titanium colloidal sol, sepiolite powder, nano carbon sol, epipremnum aureum ground-slag and American aloe slag
Other raw materials except powder.
In the raw material of the anti-formaldehyde environmental protection coating material provided by the invention, the nano-titanium colloidal sol has stronger light
The advantages that catalytic, bigger specific surface area, stronger chemical bonding adsorptivity, electrically charged hydroxyl, high surface,
So it can remove formaldehyde, purification air, antibacterial and mouldproof, deodorization, extremely strong anti-pollution, automatic cleaning action.In addition, the nanometer
Titanium colloidal sol also has the effects that increase coating intensity, adhesion strength, wearability, so it has relatively good film forming, Er Qiecheng
Film is smooth, improves coating scrubbing resistant performance.
Sepiolite powder has cheap, large specific surface area, the strength of materials are high, stability is good, are not readily susceptible to corrosion etc.
Advantage, and the nano titanium dioxide photocatalyst in nano-titanium colloidal sol can also be made as much as possible by lighting activation, to send out
Wave maximum photocatalytic effect；In addition, sepiolite powder has excellent pore passage structure, determine that it is having good surface lotus
Have the physical chemistry functions such as good absorption, filtering, function vector and ion exchange while electrical effect and Hole bottom cavity blast.Sea
Afrodite powder is to nano-TiO2There are preferable absorption and peptizaiton, can generate under natural light and be carried out with harmful substances such as formaldehyde
The OH of violent chemical reaction, and they are completely decomposed into the harmless objects such as hydrone, reduce air pollution.
10~100 nm of carbon granules diameter in the nano carbon sol, be in spherical dispersion, have great specific surface area and
High specific surface energy, surface Selective adsorption, excellent electric conductivity；It is imitated with quantum size effect and macroscopic quantum tunnel
It answers；With excellent environmental stability, still there are the singularitys such as high-strength, high-ductility under the high temperature conditions；Hydrophily is extremely strong, in water
Dispersibility it is fabulous, store do not reunite for 3 years at normal temperatures and pressures.
There are microcellular structures for volcanic rock, have higher porosity and high-specific surface area, PARA FORMALDEHYDE PRILLS(91,95), volatile solvent etc. have
Evil gas has good Physical Absorption to act on.Epipremnum aureum ground-slag is after being dried by epipremnum aureum through obtained from pulverization process.American aloe slag
Powder is after being dried by American aloe through obtained from pulverization process.
Therefore, compared with prior art, the present invention is using nano carbon sol, nanometer zirconium silicate, sepiolite powder, heavy carbonic acid
Calcium, montmorillonite and volcanic rock etc. coordinate nano-titanium colloidal sol, enhance the intensity of TiO 2 sol, bactericidal properties, adsorbance, anti-corrosion
Property and heat resistance etc. performance, enhance adsorption capacity and adsorption rate, there is good absorption to tiny field trash
Effect expands adsorption range；Arrange in pairs or groups again epipremnum aureum ground-slag and American aloe ground-slag of sepiolite powder and nano-titanium colloidal sol uses, can be with
It is chemically reacted with harmful substances such as formaldehyde, to achieve the purpose that remove formaldehyde；So the anti-formaldehyde provided by the invention
Environmental protection coating material PARA FORMALDEHYDE PRILLS(91,95) adsorption rate is fast, and Adsorption effect is good, and depollution of environment rate is high, environmentally protective, and the present invention is prepared anti-
Formaldehyde environmental protection coating material has good removal effect to various pollutants, and the especially removal effect of PARA FORMALDEHYDE PRILLS(91,95) is high, preparation method letter
Single, operability is strong, at low cost, is conducive to promote and apply.In addition, the addition of manganese naphthenate, can promote the anti-formaldehyde ring
In use, coating quickly urges dry film forming to friendly coating.
Specific implementation mode
Below by specific implementation mode, technical scheme of the present invention will be described in further detail.
Embodiment 1
The present embodiment provides a kind of anti-formaldehyde environmental protection coating materials comprising the raw material of following parts by weight：Styrene-acrylic emulsion 55, quartz sand
10, Pigment white 9, powdered whiting 18, montmorillonite 3, nano-titanium colloidal sol 1, melmac 0.6, nano carbon sol 0.5, sea
Afrodite powder 1, volcanic rock 2, epipremnum aureum ground-slag 0.8, American aloe ground-slag 0.8, nanometer zirconium silicate 0.2, long oil alkyd 0.4, hydroxyl
Propyl cellulose 0.1, polyethers antifoaming agent 0.5, polyamide wax 0.4, propandiol butyl ether 20, water 28.
The present embodiment also provides a kind of preparation method of above-mentioned anti-formaldehyde environmental protection coating material comprising following steps：
Volcanic rock is impregnated in concentrated sulfuric acid be washed with deionized after 12 h to neutrality dry after be ground into fine powder, then with stone
Sand, melmac, powdered whiting, montmorillonite and nanometer zirconium silicate are uniformly mixed, and are forged at 240 DEG C in Muffle furnace
0.5 h is burnt, is taken out after cooling, obtains volcanic rock mixture；
The volcanic rock mixture and nano-titanium colloidal sol, sepiolite powder, nano carbon sol, epipremnum aureum ground-slag and American aloe ground-slag are mixed
It is combined, and to disperse 30 min under the mixing speed of 2500 r/min, then adds styrene-acrylic emulsion, Pigment white, long oil
Alkyd resin, hydroxypropyl cellulose, polyethers antifoaming agent, polyamide wax, propandiol butyl ether and water are spent, 30 min are stirred.
Embodiment 2
The present embodiment provides a kind of except methanal paint includes the raw material of following parts by weight：Styrene-acrylic emulsion 62, quartz sand 11, Pigment white
11, powdered whiting 16, montmorillonite 4, nano-titanium colloidal sol 1.3, melmac 0.7, nano carbon sol 0.7, sepiolite powder
1.3, volcanic rock 1.9, epipremnum aureum ground-slag 0.9, American aloe ground-slag 0.7, nanometer zirconium silicate 0.3, long oil alkyd 0.5, hydroxypropyl
Base cellulose 0.15, emulsification dimethicone 0.7, polyamide wax 0.6, manganese naphthenate 0.2, propandiol butyl ether 23, water 30.
The present embodiment provides a kind of above-mentioned preparation methods except methanal paint comprising following steps：
Volcanic rock is impregnated in concentrated sulfuric acid be washed with deionized after 12 h to neutrality dry after be ground into fine powder, then with stone
Sand, melmac, powdered whiting, montmorillonite and nanometer zirconium silicate are uniformly mixed, and are forged at 245 DEG C in Muffle furnace
0.5 h is burnt, is taken out after cooling, obtains volcanic rock mixture；
The volcanic rock mixture and nano-titanium colloidal sol, sepiolite powder, nano carbon sol, epipremnum aureum ground-slag and American aloe ground-slag are mixed
It is combined, and to disperse 20 min under the mixing speed of 2700 r/min, then adds styrene-acrylic emulsion, Pigment white, long oil
Spend alkyd resin, hydroxypropyl cellulose, emulsification dimethicone, polyamide wax, manganese naphthenate, propandiol butyl ether and water, stirring
30 min.
Embodiment 3
The present embodiment provides a kind of except methanal paint includes the raw material of following parts by weight：Styrene-acrylic emulsion 67, quartz sand 12, Pigment white
12, powdered whiting 15, montmorillonite 5, nano-titanium colloidal sol 1.5, melmac 0.8, nano carbon sol 0.8, sepiolite powder
1.5, volcanic rock 3.7, epipremnum aureum ground-slag 1, American aloe ground-slag 0.65, nanometer zirconium silicate 0.35, long oil alkyd 0.6, hydroxypropyl
Base cellulose 0.2, dimethyl silicone polymer 0.75, polyamide wax 0.7, manganese naphthenate 0.4, propandiol butyl ether 25, water 31.
The present embodiment provides a kind of above-mentioned preparation methods except methanal paint comprising following steps：
Volcanic rock is impregnated in concentrated sulfuric acid be washed with deionized after 12 h to neutrality dry after be ground into fine powder, then with stone
Sand, melmac, powdered whiting, montmorillonite and nanometer zirconium silicate are uniformly mixed, and are forged at 250 DEG C in Muffle furnace
1 h is burnt, is taken out after cooling, obtains volcanic rock mixture；
The volcanic rock mixture and nano-titanium colloidal sol, sepiolite powder, nano carbon sol, epipremnum aureum ground-slag and American aloe ground-slag are mixed
It is combined, and to disperse 25 min under the mixing speed of 2800 r/min, then adds styrene-acrylic emulsion, Pigment white, long oil
Spend alkyd resin, hydroxypropyl cellulose, dimethyl silicone polymer, polyamide wax, manganese naphthenate, propandiol butyl ether and water, stirring
35 min.
Embodiment 4
The present embodiment provides one kind removing methanal paint comprising the raw material of following parts by weight：Styrene-acrylic emulsion 73, quartz sand 13, face
Expect white 14, powdered whiting 14, montmorillonite 6, nano-titanium colloidal sol 1.7, melmac 0.9, nano carbon sol 0.8, Hai Pao
Mountain flour 1.8, volcanic rock 1.7, epipremnum aureum ground-slag 1.1, American aloe ground-slag 0.6, nanometer zirconium silicate 0.4, long oil alkyd 0.7,
Hydroxypropyl cellulose 0.25, dimethyl silicone polymer 0.9, polyamide wax 0.8, manganese naphthenate 0.5, propandiol butyl ether 27, water 32.
The present embodiment provides a kind of above-mentioned preparation methods except methanal paint comprising following steps：
Volcanic rock is impregnated in concentrated sulfuric acid be washed with deionized after 12 h to neutrality dry after be ground into fine powder, then with stone
Sand, melmac, powdered whiting, montmorillonite and nanometer zirconium silicate are uniformly mixed, and are forged at 255 DEG C in Muffle furnace
0.5 h is burnt, is taken out after cooling, obtains volcanic rock mixture；
The volcanic rock mixture and nano-titanium colloidal sol, sepiolite powder, nano carbon sol, epipremnum aureum ground-slag and American aloe ground-slag are mixed
It is combined, and to disperse 20 min under the mixing speed of 3000 r/min, then adds styrene-acrylic emulsion, Pigment white, long oil
Spend alkyd resin, hydroxypropyl cellulose, dimethyl silicone polymer, polyamide wax, manganese naphthenate, propandiol butyl ether and water, stirring
35 min.
Embodiment 5
The present embodiment provides one kind removing methanal paint comprising the raw material of following parts by weight：Styrene-acrylic emulsion 80, quartz sand 14, face
Expect white 15, powdered whiting 12, montmorillonite 8, nano-titanium colloidal sol 2, melmac 1, nano carbon sol 1, sepiolite powder 1,
Volcanic rock 2, epipremnum aureum ground-slag 1.2, American aloe ground-slag 0.5, nanometer zirconium silicate 0.5, long oil alkyd 0.8, hydroxy propyl cellulose
Element 0.3, dimethyl silicone polymer 1, polyamide wax 1, manganese naphthenate 0.6, propandiol butyl ether 30, water 34.
The present embodiment provides a kind of above-mentioned preparation methods except methanal paint comprising following steps：
Volcanic rock is impregnated in concentrated sulfuric acid be washed with deionized after 12 h to neutrality dry after be ground into fine powder, then with stone
Sand, melmac, powdered whiting, montmorillonite and nanometer zirconium silicate are uniformly mixed, and are forged at 255 DEG C in Muffle furnace
1 h is burnt, is taken out after cooling, obtains volcanic rock mixture；
The volcanic rock mixture and nano-titanium colloidal sol, sepiolite powder, nano carbon sol, epipremnum aureum ground-slag and American aloe ground-slag are mixed
It is combined, and to disperse 20 min under the mixing speed of 3000 r/min, then adds styrene-acrylic emulsion, Pigment white, long oil
Spend alkyd resin, hydroxypropyl cellulose, dimethyl silicone polymer, polyamide wax, manganese naphthenate, propandiol butyl ether and water, stirring
40 min.
Performance test
The anti-formaldehyde environmental protection coating material provided above-described embodiment 1~5 is tested for the property according to the test event in the following table 1, is surveyed
Test result is described in table 1 below：
The anti-formaldehyde environmental protection coating material performance test table that 1 each embodiment of table provides
| Test event | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
| In a reservoir State | Without lump, stirring It is in uniform state afterwards | Without lump, stirring It is in uniform state afterwards | Without lump, stirring It is in uniform state afterwards | Without lump, stirring It is in uniform state afterwards | Without lump, stirring It is in uniform state afterwards |
| Application property | Twice are brushed without barrier Hinder | Twice are brushed without barrier Hinder | Twice are brushed without barrier Hinder | Twice are brushed without barrier Hinder | Twice are brushed without barrier Hinder |
| Appearance of film | Normally | Normally | Normally | Normally | Normally |
| Drying time | 125 min | 108 min | 102 min | 91 min | 96 min |
| PH value | 7.9 | 7.8 | 7.6 | 7.5 | 7.7 |
| Fineness≤ | 54 μm | 53 μm | 52 μm | 52 μm | 55 μm |
| (25 DEG C of viscosity ±1°) | 100 KU | 99 KU | 96 KU | 97 KU | 97 KU |
| Proportion | 1.32 g/cm3 | 1.31 g/cm3 | 1.29 g/cm3 | 1.28 g/cm3 | 1.34 g/cm3 |
| Gloss (60 °) | 4 | 4 | 3 | 3 | 5 |
| Contrast ratio is (white Color/light color) ≥ | 0.947 | 0.952 | 0.956 | 0.961 | 0.953 |
The purifying property test result of anti-formaldehyde environmental protection coating material
Using《JCT1074-2008 function of purifying indoor air coating material purifying properties》In test method to embodiment 1~
The purifying property of the 5 anti-formaldehyde environmental protection coating materials provided is tested.The results are shown in Table 2 for average test：
2 purifying property average test result of table
| Project | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
| Purifying formaldehyde rate | 95.4% | 96.2% | 97.1% | 96.8% | 96.5% |
| Toluene purifying rate | 75.2% | 77.9% | 79.3% | 79.1% | 78.7% |
Finally it should be noted that：The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；Although ginseng
According to preferred embodiment, invention is explained in detail, those of ordinary skills in the art should understand that：It still can be with
It modifies to the specific implementation mode of the present invention or equivalent replacement is carried out to some technical characteristics；Without departing from skill of the present invention
The spirit of art scheme should all cover within the scope of the technical scheme claimed by the invention.
Claims (5)
1. a kind of anti-formaldehyde environmental protection coating material, which is characterized in that it includes the raw material of following parts by weight：Styrene-acrylic emulsion 55~80, stone
Sand 10~14, Pigment white 9~15, powdered whiting 12~18, montmorillonite 3~8, nano-titanium colloidal sol 1~2, melamine tree
Fat 0.6~1, nano carbon sol 0.5~1, sepiolite powder 1~2, volcanic rock 1.5~2, epipremnum aureum ground-slag 0.8~1.2, American aloe slag
Powder 0.5~0.8, long oil alkyd 0.4~0.8, hydroxypropyl cellulose 0.1~0.3, disappears at nanometer zirconium silicate 0.2~0.5
Infusion 0.5~1, polyamide wax 0.4~1, propandiol butyl ether 20~30, water 28~34.
2. anti-formaldehyde environmental protection coating material according to claim 1, which is characterized in that it includes the raw material of following parts by weight：Benzene
Acrylic emulsion 62~73, quartz sand 11~13, Pigment white 11~14, powdered whiting 14~16, montmorillonite 4~6, nano-titanium colloidal sol
1.3~1.7, melmac 0.7~0.9, nano carbon sol 0.7~0.8, sepiolite powder 1.3~1.8, volcanic rock 1.7~
1.9, epipremnum aureum ground-slag 0.9~1, American aloe ground-slag 0.6~0.7, nanometer zirconium silicate 0.3~0.4, long oil alkyd 0.5~
0.7, hydroxypropyl cellulose 0.15~0.25, antifoaming agent 0.7~0.9, polyamide wax 0.6~0.8, propandiol butyl ether 23~27,
Water 30~32.
3. anti-formaldehyde environmental protection coating material according to claim 1 or 2, which is characterized in that it further includes the original of following parts by weight
Material：Manganese naphthenate 0.2~0.6.
4. anti-formaldehyde environmental protection coating material according to claim 3, which is characterized in that the antifoaming agent be polyethers antifoaming agent,
Emulsify dimethicone or dimethyl silicone polymer.
5. a kind of preparation method of the anti-formaldehyde environmental protection coating material of Claims 1 to 4 any one of them comprising following steps：
Volcanic rock is impregnated in concentrated sulfuric acid be washed with deionized after 12 h to neutrality dry after be ground into fine powder, then with stone
Sand, melmac, powdered whiting, montmorillonite and nanometer zirconium silicate are uniformly mixed, in Muffle furnace in 240 DEG C~
0.5~1 h is calcined at 255 DEG C, is taken out after cooling, is obtained volcanic rock mixture；
The volcanic rock mixture and nano-titanium colloidal sol, sepiolite powder, nano carbon sol, epipremnum aureum ground-slag and American aloe ground-slag are mixed
It is combined, and to disperse 20~30 min under the mixing speed of 2500~3000 r/min, then adds remaining raw material,
Stir 30~40 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610993296.0A CN108373676A (en) | 2016-11-11 | 2016-11-11 | Anti- formaldehyde environmental protection coating material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610993296.0A CN108373676A (en) | 2016-11-11 | 2016-11-11 | Anti- formaldehyde environmental protection coating material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108373676A true CN108373676A (en) | 2018-08-07 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610993296.0A Withdrawn CN108373676A (en) | 2016-11-11 | 2016-11-11 | Anti- formaldehyde environmental protection coating material and preparation method thereof |
Country Status (1)
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| CN (1) | CN108373676A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103059679A (en) * | 2013-01-30 | 2013-04-24 | 中国地质大学（武汉） | Odorless anti-formaldehyde environment-friendly internal wall latex paint and preparation method thereof |
| CN104888700A (en) * | 2015-05-21 | 2015-09-09 | 安徽凤凰滤清器股份有限公司 | Formaldehyde adsorbent and preparation method thereof |
-
2016
- 2016-11-11 CN CN201610993296.0A patent/CN108373676A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103059679A (en) * | 2013-01-30 | 2013-04-24 | 中国地质大学（武汉） | Odorless anti-formaldehyde environment-friendly internal wall latex paint and preparation method thereof |
| CN104888700A (en) * | 2015-05-21 | 2015-09-09 | 安徽凤凰滤清器股份有限公司 | Formaldehyde adsorbent and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 王丰等: "《无机及分析化学》", 31 August 2013, 中国农业出版社 * |
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Application publication date: 20180807 |