CN108373682A - Volcanic rock is compound except formaldehyde environmental protection coating material and preparation method thereof - Google Patents
Volcanic rock is compound except formaldehyde environmental protection coating material and preparation method thereof Download PDFInfo
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- CN108373682A CN108373682A CN201610995633.XA CN201610995633A CN108373682A CN 108373682 A CN108373682 A CN 108373682A CN 201610995633 A CN201610995633 A CN 201610995633A CN 108373682 A CN108373682 A CN 108373682A
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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
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
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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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
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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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
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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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
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Abstract
It is compound except formaldehyde environmental protection coating material that the present invention provides a kind of volcanic rock comprising the raw material of following parts by weight：Styrene-acrylic emulsion 50~80, quartz sand 10~14, Pigment white 8~14, powdered whiting 12~18, montmorillonite 4~8, nano-titanium colloidal sol 1~1.4, melmac 0.6~1, nano carbon sol 0.5~1, sepiolite powder 0.2~0.5, diatomite 0.3~0.6, volcanic rock 2~2.5, lignin 0.4~0.7, nanometer zirconium silicate 0.2~0.5, cocoanut active charcoal 0.8~1.2, bamboo charcoal 0.5~0.9, acetylbutyrylcellulose 0.4~0.8, antifoaming agent 0.5~1.1, polyamide wax 0.2~1, propandiol butyl ether 20~30, water 28~34.The present invention also provides a kind of compound preparation methods except formaldehyde environmental protection coating material of above-mentioned volcanic rock.The volcanic rock is compound except formaldehyde environmental protection coating material PARA FORMALDEHYDE PRILLS(91,95) adsorption rate is fast, environmentally protective.
Description
Technical field
It is compound except formaldehyde environmental protection coating material and preparation method thereof that the invention belongs to paint fields more particularly to a kind of volcanic rock.
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 compound except formaldehyde environmental protection coating material and preparation method thereof it is necessory to provide a kind of volcanic rock,
To solve the above problems.
It is compound except formaldehyde environmental protection coating material that the present invention provides a kind of volcanic rock comprising the raw material of following parts by weight：Phenylpropyl alcohol breast
Liquid 50~80, quartz sand 10~14, Pigment white 8~14, powdered whiting 12~18, montmorillonite 4~8, nano-titanium colloidal sol 1~
1.4, melmac 0.6~1, nano carbon sol 0.5~1, sepiolite powder 0.2~0.5, diatomite 0.3~0.6, volcano
Rock 2~2.5, lignin 0.4~0.7, nanometer zirconium silicate 0.2~0.5, cocoanut active charcoal 0.8~1.2, bamboo charcoal 0.5~0.9, vinegar
Sour cellulose butyrate 0.4~0.8, antifoaming agent 0.5~1.1, polyamide wax 0.2~1, propandiol butyl ether 20~30, water 28~34.
Wherein, it is 10%~15% that the soluble solids in the nano carbon sol, which is mass percentage,.
Based on above-mentioned, the volcanic rock is compound except formaldehyde environmental protection coating material includes the raw material of following parts by weight：Styrene-acrylic emulsion 60
~70, quartz sand 11~13, Pigment white 10~12, powdered whiting 14~16, montmorillonite 5~7, nano-titanium colloidal sol 1.1~
1.3, melmac 0.7~0.9, nano carbon sol 0.7~0.9, sepiolite powder 0.3~0.4, diatomite 0.4~0.6,
Volcanic rock 2.2~2.4, lignin 0.5~0.6, nanometer zirconium silicate 0.3~0.5, cocoanut active charcoal 0.9~1.1, bamboo charcoal 0.6~
0.8, acetylbutyrylcellulose 0.5~0.7, antifoaming agent 0.7~1, polyamide wax 0.5~0.8, propandiol butyl ether 23~27, water
30~32.
Based on above-mentioned, the antifoaming agent is polyethers antifoaming agent, emulsification dimethicone or dimethyl silicone polymer.
It is described except formaldehyde environmental protection coating material further includes the raw material of following parts by weight based on above-mentioned：Manganese naphthenate 0.2~0.6.
The present invention also provides a kind of compound preparation methods except formaldehyde environmental protection coating material of above-mentioned volcanic rock comprising following step
Suddenly：
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；
By the volcanic rock mixture and nano-titanium colloidal sol, nano carbon sol, sepiolite powder, diatomite, lignin, coconut activated
Charcoal and bamboo charcoal mix, and to disperse 20~30 min under the mixing speed of 2500~3000 r/min, then add
Remaining raw material stirs 30~40 min.Wherein, described " remaining raw material " refers in raw material in addition to volcanic rock, quartz
Sand, melmac, powdered whiting, montmorillonite, lignin, nanometer zirconium silicate, nano-titanium colloidal sol, nano carbon sol, sea
Other raw materials except afrodite powder, diatomite, cocoanut active charcoal and bamboo charcoal.
In the compound raw material except formaldehyde environmental protection coating material of the volcanic rock provided by the invention, the nano-titanium colloidal sol has
Stronger photocatalytic, bigger specific surface area, stronger chemical bonding adsorptivity, electrically charged hydroxyl, high surface
The advantages that active, so it can remove formaldehyde, purification air, antibacterial and mouldproof, deodorization, extremely strong anti-pollution, automatic cleaning action.This
Outside, the nano-titanium colloidal sol also has the effects that increase coating intensity, adhesion strength, wearability, thus it have it is relatively good at
Film property, and it is smooth to form a film, and 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.
Diatomite has many advantages, such as that porosity is big, absorbability is strong, chemical property is stable, wear-resisting, heat-resisting；It can also be by water
Molecule resolves into negative ions, since hydrone is wrapped, negative ions group is formed, then using hydrone as carrier, in air
In swim everywhere, possess sterilizing ability.The negative ions to swim can be to formaldehyde, the anaphylaxis substance and other are thin in environment
The harmful substances such as bacterium, mould are surrounded and are isolated, and the most active hydroxide ion of performance and formaldehyde in negative ions group
Etc. harmful substances carry out violent chemical reaction, they are completely decomposed into the harmless objects such as hydrone.
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, cocoanut active charcoal and bamboo charcoal etc., have higher porosity and high-specific surface area, right
The pernicious gases such as formaldehyde, volatile solvent have good Physical Absorption to act on.
Therefore, compared with prior art, the present invention is using nano carbon sol, diatomite, powdered whiting, montmorillonite, silicon
Sour zirconium and volcanic rock etc. coordinate nano-titanium colloidal sol, enhance the intensity of TiO 2 sol, bactericidal properties, adsorbance, corrosion resistance and
The performance of heat resistance etc., enhances adsorption capacity and adsorption rate, has good adsorption effect to tiny field trash,
Expand adsorption range；Arrange in pairs or groups again cocoanut active charcoal and bamboo charcoal of sepiolite powder, diatomite and nano-titanium colloidal sol uses, can also be with
The harmful substances such as formaldehyde chemically react, to achieve the purpose that remove formaldehyde；So the volcanic rock provided by the invention is multiple
It closes except formaldehyde environmental protection coating material PARA FORMALDEHYDE PRILLS(91,95) adsorption rate is fast, Adsorption effect is good, and depollution of environment rate is high, environmentally protective, the present invention
The volcanic rock of preparation is compound to have good removal effect, the especially removal of PARA FORMALDEHYDE PRILLS(91,95) except formaldehyde environmental protection coating material to various pollutants
Effect is high, and preparation method is simple, and operability is strong, at low cost, is conducive to promote and apply.It, can be in addition, the addition of manganese naphthenate
Described in promoting in use except formaldehyde environmental protection coating material, coating quickly urges dry film forming.
Specific implementation mode
Below by specific implementation mode, technical scheme of the present invention will be described in further detail.
Embodiment 1
It is compound except formaldehyde environmental protection coating material that the present embodiment provides a kind of volcanic rock comprising the raw material of following parts by weight：Styrene-acrylic emulsion
50, quartz sand 14, Pigment white 8, powdered whiting 18, montmorillonite 4, nano-titanium colloidal sol 1, melmac 0.6, nano-sized carbon are molten
Glue 1, sepiolite powder 0.2, diatomite 0.6, volcanic rock 2, lignin 0.4, nanometer zirconium silicate 0.2, cocoanut active charcoal 0.8, bamboo charcoal
0.9, acetylbutyrylcellulose 0.4, polyethers antifoaming agent 0.5, polyamide wax 0.2, propandiol butyl ether 20, water 28.
The present embodiment also provides a kind of above-mentioned volcanic rock the compound preparation method except formaldehyde environmental protection coating material comprising following step
Suddenly：
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；
By the volcanic rock mixture and nano-titanium colloidal sol, nano carbon sol, sepiolite powder, diatomite, lignin, coconut activated
Charcoal and bamboo charcoal mix, and to disperse 30 min under the mixing speed of 2500 r/min, then add styrene-acrylic emulsion, face
Expect white, acetylbutyrylcellulose, polyethers antifoaming agent, polyamide wax, propandiol butyl ether and water, stirs 30 min.
Embodiment 2
It is compound except formaldehyde environmental protection coating material includes the raw material of following parts by weight that the present embodiment provides a kind of volcanic rock：Styrene-acrylic emulsion 60,
Quartz sand 13, Pigment white 10, powdered whiting 16, montmorillonite 5, nano-titanium colloidal sol 1.1, melmac 0.7, nano-sized carbon are molten
Glue 0.9, sepiolite powder 0.3, diatomite 0.5, volcanic rock 2.2, lignin 0.5, nanometer zirconium silicate 0.3, cocoanut active charcoal 0.9,
Bamboo charcoal 0.8, acetylbutyrylcellulose 0.5, emulsification dimethicone 0.7, polyamide wax 0.5, manganese naphthenate 0.2, propylene glycol fourth
Ether 23, water 30.
The present embodiment provides a kind of compound preparation methods except formaldehyde environmental protection coating material of above-mentioned volcanic rock comprising following step
Suddenly：
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；
By the volcanic rock mixture and nano-titanium colloidal sol, nano carbon sol, sepiolite powder, diatomite, lignin, coconut activated
Charcoal and bamboo charcoal mix, and to disperse 20 min under the mixing speed of 2700 r/min, then add styrene-acrylic emulsion, face
Material is white, acetylbutyrylcellulose, emulsifies dimethicone, polyamide wax, manganese naphthenate, propandiol butyl ether and water, stirring 30
Min.
Embodiment 3
It is compound except formaldehyde environmental protection coating material includes the raw material of following parts by weight that the present embodiment provides a kind of volcanic rock：Styrene-acrylic emulsion 65,
Quartz sand 12, Pigment white 11, powdered whiting 15, montmorillonite 6, nano-titanium colloidal sol 1.2, melmac 0.8, nano-sized carbon are molten
Glue 0.75, sepiolite powder 0.35, diatomite 0.45, volcanic rock 2.3, lignin 0.55, nanometer zirconium silicate 0.35, cocoanut active charcoal
1, bamboo charcoal 0.7, acetylbutyrylcellulose 0.6, dimethyl silicone polymer 0.8, polyamide wax 0.6, manganese naphthenate 0.3, propylene glycol
Butyl ether 25, water 31.
The present embodiment provides a kind of compound preparation methods except formaldehyde environmental protection coating material of above-mentioned volcanic rock comprising following step
Suddenly：
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；
By the volcanic rock mixture and nano-titanium colloidal sol, nano carbon sol, sepiolite powder, diatomite, lignin, coconut activated
Charcoal and bamboo charcoal mix, and to disperse 25 min under the mixing speed of 2800 r/min, then add styrene-acrylic emulsion, face
Expect white, acetylbutyrylcellulose, dimethyl silicone polymer, polyamide wax, manganese naphthenate, propandiol butyl ether and water, stirring 35
Min.
Embodiment 4
It is compound except formaldehyde environmental protection coating material that the present embodiment provides a kind of volcanic rock comprising the raw material of following parts by weight：Styrene-acrylic emulsion
70, quartz sand 11, Pigment white 12, powdered whiting 14, montmorillonite 7, nano-titanium colloidal sol 1.3, melmac 0.9, nanometer
Carbon sol 0.7, sepiolite powder 0.4, diatomite 0.4, volcanic rock 2.2, lignin 0.5, nanometer zirconium silicate 0.3, cocoanut active charcoal
1.1, bamboo charcoal 0.6, acetylbutyrylcellulose 0.7, dimethyl silicone polymer 0.7, polyamide wax 0.8, manganese naphthenate 0.5, the third two
Alcohol butyl ether 23, water 30.
The present embodiment provides a kind of compound preparation methods except formaldehyde environmental protection coating material of above-mentioned volcanic rock comprising following step
Suddenly：
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；
By the volcanic rock mixture and nano-titanium colloidal sol, nano carbon sol, sepiolite powder, diatomite, lignin, coconut activated
Charcoal and bamboo charcoal mix, and to disperse 20 min under the mixing speed of 3000 r/min, then add styrene-acrylic emulsion, face
Expect white, acetylbutyrylcellulose, dimethyl silicone polymer, polyamide wax, manganese naphthenate, propandiol butyl ether and water, stirring 35
Min.
Embodiment 5
It is compound except formaldehyde environmental protection coating material that the present embodiment provides a kind of volcanic rock comprising the raw material of following parts by weight：Styrene-acrylic emulsion
80, quartz sand 10, Pigment white 14, powdered whiting 1, montmorillonite 8, nano-titanium colloidal sol 1.4, melmac 1, nano-sized carbon are molten
Glue 0.5, sepiolite powder 0.5, diatomite 0.3, volcanic rock 2.5, lignin 0.7, nanometer zirconium silicate 0.5, cocoanut active charcoal 1.2,
Bamboo charcoal 0.5, acetylbutyrylcellulose 0.8, dimethyl silicone polymer 1.1, polyamide wax 1, manganese naphthenate 0.6, propandiol butyl ether
30, water 34.
The present embodiment provides a kind of compound preparation methods except formaldehyde environmental protection coating material of above-mentioned volcanic rock comprising following step
Suddenly：
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；
By the volcanic rock mixture and nano-titanium colloidal sol, nano carbon sol, sepiolite powder, diatomite, lignin, coconut activated
Charcoal and bamboo charcoal mix, and to disperse 20 min under the mixing speed of 3000 r/min, then add styrene-acrylic emulsion, face
Expect white, acetylbutyrylcellulose, dimethyl silicone polymer, polyamide wax, manganese naphthenate, propandiol butyl ether and water, stirring 40
Min.
Performance test
The volcanic rock provided above-described embodiment 1~5 is compound except formaldehyde environmental protection coating material is according to the test event progressive in the following table 1
Can test, described in test result is as follows table 1：
The volcanic rock that 1 each embodiment of table provides is compound except formaldehyde environmental protection coating material performance test table
| Test event | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
| State in a reservoir | It is in uniform state without lump, after stirring | It is in uniform state without lump, after stirring | It is in uniform state without lump, after stirring | It is in uniform state without lump, after stirring | It is in uniform state without lump, after stirring |
| Application property | It is accessible to brush twice | It is accessible to brush twice | It is accessible to brush twice | It is accessible to brush twice | It is accessible to brush twice |
| Appearance of film | Normally | Normally | Normally | Normally | Normally |
| Drying time | 120 min | 100 min | 95 min | 90 min | 90 min |
| PH value | 7.8 | 7.7 | 7.6 | 7.6 | 7.8 |
| Fineness≤ | 55 μm | 53 μm | 51 μm | 52 μm | 55 μm |
| Viscosity (25 DEG C ± 1 °) | 103 KU | 101 KU | 99 KU | 99 KU | 102 KU |
| Proportion | 1.34 g/cm3 | 1.31 g/cm3 | 1.30 g/cm3 | 1.31 g/cm3 | 1.32 g/cm3 |
| Gloss (60 °) | 4 | 4 | 3 | 3 | 5 |
| Contrast ratio (white/light colored) >= | 0.959 | 0.957 | 0.956 | 0.958 | 0.954 |
The compound purifying property test result except formaldehyde environmental protection coating material of volcanic rock
Using《JCT1074-2008 function of purifying indoor air coating material purifying properties》In test method to embodiment 1~
The 5 compound purifying properties except formaldehyde environmental protection coating material of volcanic rock provided are 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 | 97.4% | 97.8% | 98.2% | 98.4% | 98.0% |
| Toluene purifying rate | 85.0% | 86.4% | 87.9% | 87.5% | 87.1% |
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 volcanic rock is compound to remove formaldehyde environmental protection coating material, which is characterized in that it includes the raw material of following parts by weight：Styrene-acrylic emulsion
50~80, quartz sand 10~14, Pigment white 8~14, powdered whiting 12~18, montmorillonite 4~8, nano-titanium colloidal sol 1~1.4,
Melmac 0.6~1, nano carbon sol 0.5~1, sepiolite powder 0.2~0.5, diatomite 0.3~0.6, volcanic rock 2~
2.5, lignin 0.4~0.7, nanometer zirconium silicate 0.2~0.5, cocoanut active charcoal 0.8~1.2, bamboo charcoal 0.5~0.9, acetic acid fourth
Acid cellulose 0.4~0.8, antifoaming agent 0.5~1.1, polyamide wax 0.2~1, propandiol butyl ether 20~30, water 28~34.
2. volcanic rock according to claim 1 is compound to remove formaldehyde environmental protection coating material, which is characterized in that it includes following parts by weight
Raw material：Styrene-acrylic emulsion 60~70, quartz sand 11~13, Pigment white 10~12, powdered whiting 14~16, montmorillonite 5~7,
Nano-titanium colloidal sol 1.1~1.3, melmac 0.7~0.9, nano carbon sol 0.7~0.9, sepiolite powder 0.3~0.4,
Diatomite 0.4~0.6, volcanic rock 2.2~2.4, lignin 0.5~0.6, nanometer zirconium silicate 0.3~0.5, cocoanut active charcoal 0.9
~1.1, bamboo charcoal 0.6~0.8, acetylbutyrylcellulose 0.5~0.7, antifoaming agent 0.7~1, polyamide wax 0.5~0.8, the third two
Alcohol butyl ether 23~27, water 30~32.
3. volcanic rock according to claim 1 or 2 is compound to remove formaldehyde environmental protection coating material, which is characterized in that it further includes following
The raw material of parts by weight：Manganese naphthenate 0.2~0.6.
4. volcanic rock according to claim 3 is compound to remove formaldehyde environmental protection coating material, which is characterized in that the antifoaming agent is polyethers
Class antifoaming agent, emulsification dimethicone or dimethyl silicone polymer.
5. a kind of compound preparation method except formaldehyde environmental protection coating material of Claims 1 to 4 any one of them volcanic rock comprising with
Lower step：
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；
By the volcanic rock mixture and nano-titanium colloidal sol, nano carbon sol, sepiolite powder, diatomite, lignin, coconut activated
Charcoal and bamboo charcoal mix, and to disperse 20~30 min under the mixing speed of 2500~3000 r/min, then add
Remaining raw material stirs 30~40 min.
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| CN201610995633.XA CN108373682A (en) | 2016-11-12 | 2016-11-12 | Volcanic rock is compound except formaldehyde environmental protection coating material and preparation method thereof |
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Cited By (1)
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| CN112680036A (en) * | 2020-12-16 | 2021-04-20 | 佛山市植物源高分子实业有限公司 | Photocatalytic formaldehyde-removing coating and preparation method thereof |
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| CN112680036A (en) * | 2020-12-16 | 2021-04-20 | 佛山市植物源高分子实业有限公司 | Photocatalytic formaldehyde-removing coating and preparation method thereof |
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Application publication date: 20180807 |