CN109535792A - A kind of green inner wall paint and preparation method thereof - Google Patents
A kind of green inner wall paint and preparation method thereof Download PDFInfo
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- CN109535792A CN109535792A CN201811490687.6A CN201811490687A CN109535792A CN 109535792 A CN109535792 A CN 109535792A CN 201811490687 A CN201811490687 A CN 201811490687A CN 109535792 A CN109535792 A CN 109535792A
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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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
- C09D1/02—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates
- C09D1/04—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates with organic 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
- 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
- C09D7/20—Diluents or solvents
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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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- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention belongs to paint field, in particular to a kind of green inner wall paint and preparation method thereof.Green inner wall paint of the present invention, by calgon, talcum powder, inorganic thickening agent, calcium oxide powder, feldspar in powder, defoaming powder, filler, inorganic pigment, ρ-Al2O3Powder, sodium ethylsiliconate powder, waterglass, latex powder composition, the invention product are easy to disperse in water, are easy to construct, and flawless after product construction, non-scale does not lose powder, and beauty meets people for the ecological requirements of fitment material for family.
Description
Technical field
The invention belongs to paint field, in particular to a kind of green inner wall paint and preparation method thereof.
Background technique
Now coating producer in industry, coating produced can be summarized within common coating substantially, be referred to as
Organic coating.Its good decorative, diversity of kind of organic coating and cheap price are achieved and are widely applied, but are had
Machine coating is a kind of non-renewable resources, and the main raw material(s) of organic building coating is from the money such as coal, petroleum, natural gas
Source, when processing, can generate a large amount of by-product, volatile solvent and residual monomer, have not only caused environmental pollution but also have wasted a large amount of
Resource and the energy, have volatile material (VOC), the substance of such as formaldehyde etc causes the health of people in VOC
Harm.Presently, there are part inorganic coating use largely containing organic matters as film forming matter, one side organic matter forms a film weather-proof
Property it is not strong, coating life can be shortened, another aspect partial organic substances contain formaldehyde, and the formaldehyde for failing reaction will be slow and release
Come, is detrimental to health.Existing part inorganic coating is there is also difficulty of construction is poor, easy picking, easy to crack, poor water resistance etc.
Problem, there are also the part inorganic coatings of liquid condition to be difficult to store in the case of a high temperature.It is right with the raising of people's income level
There are increasingly higher demands in the environmental protection of fitment material for family.
Summary of the invention
In place of solving above-mentioned the deficiencies in the prior art, it is an object of the present invention to developing a kind of function admirable,
With easily stored, transport, water-fast, good weatherability, anti-mildew be antibacterial, A grades of fire prevention, formaldehydeless, Diamond Search green inner wall paints,
The second object of the present invention is to provide the preparation method of green inner wall paint, and the preparation method is simple for process, conveniently pushes away
It is wide to use.
The purpose of the present invention is achieved through the following technical solutions:
A kind of green inner wall paint is made of following parts by weight component:
1~3 part of calgon, 3~5 parts of talcum powder, 3~5 parts of inorganic thickening agent, 3~5 parts of calcium oxide powder, potassium feldspar
5~6 parts of powder, 0.3~0.5 part of defoaming powder, 40~50 parts of filler, 3~5 parts of inorganic pigment, ρ-Al2O315~20 parts of powder, ethyl
0.05~0.2 part of sodium metasilicate powder, 35~40 parts of waterglass, 0.2~0.5 part of latex powder.
Preferably, the green inner wall paint is made of following parts by weight component:
2 parts of calgon, 4 parts of talcum powder, 4 parts of inorganic thickening agent, 4 parts of calcium oxide powder, 5.5 parts of feldspar in powder, defoaming
0.4 part of powder, 45 parts of filler, 4 parts of inorganic pigment, ρ-Al2O318 parts of powder, 0.1 part of sodium ethylsiliconate powder, 37 parts of waterglass, cream
0.3 part of rubber powder.
Preferably, the ρ-Al2O3Fineness of powder is 1500~3000 mesh.
Preferably, the waterglass is potassium silicate, and dry powder modulus is 3.0.
Preferably, the inorganic thickening agent is sodium bentonite.
Preferably, the filler is the powdered whiting of 1000~2000 mesh.
Preferably, the talcum powder fineness is 1000~2000 mesh, and the calcium oxide powder fineness is 800~1250 mesh,
The feldspar in powder fineness is 1000~2000 mesh.
Preferably, the latex powder is redispersable latex powder.
Preferably, the inorganic pigment is TiO2。
Another purpose according to the present invention, the present invention also provides a kind of preparation method of green inner wall paint, the side
Method includes the following steps:
Step A: ratio weighs calgon, ρ-Al by weight2O3Powder, waterglass, inorganic thickening agent are mixed
10~20min；
Step B: by step A products therefrom and calcium oxide powder, defoaming powder, talcum powder, inorganic pigment, filler, feldspar in powder
10~20min is mixed；
Step C: step B obtained solid powder is crossed into 200 mesh vibrating screens, obtains semi-finished product；
Step D: step C products therefrom is mixed into 20~40min with latex powder, sodium ethylsiliconate powder to get finished product.
Aluminium oxide due to the difference of crystalline structure etc., may be present more than 10 kinds of α, β, γ, δ, ε, ζ, η, θ, κ, χ, ρ etc. it is low
Warm metasable state Al2O3.The Al of above-mentioned crystalline structure2O3When being heated beyond 1200 DEG C, α-Al can be transformed into2O3.Different crystal forms
Aluminium oxide is very different because of it in aspect of performance such as granularity, purity, shape and specific surface areas.In the aluminium oxide of different crystal forms
Only ρ-Al2O3Hydration reaction can be carried out with water at normal temperature, and its hydrated product has gelling.ρ-Al2O3Aquation produce
Object is cooperateed with potassium silicate colloidal sol as inorganic gel materials, one side ρ-Al2O3Itself is because of meeting after aquation gelling under normal temperature conditions
Solidification, another aspect ρ-Al2O3It can promote the solidification of potassium silicate.And remove ρ-Al2O3Other crystal forms Al2O3Without this effect.
The Al of other crystal forms2O3Mostly as the packing material of polymer, the intensity, whiteness, covering power of polymer, the high ratio in part are improved
Table crystal form is used for adsorbent material, and certain applications could embody its gelation activity under ceramic industry, hot conditions.The present invention uses
Calgon be not limited only to the peptizaiton of coating powder itself, additionally it is possible to slow down ρ-Al2O3Hydration time extends ρ-
Al2O3With both potassium silicates gel mixed curing time, its workability is improved.
Added ρ-Al in green inner wall paint of the present invention2O3It is excellent inorganic coagulation material with waterglass, the present invention
ρ-Al in raw material2O3Have with potassium silicate and cooperate with filming function, the two can be combined to preparation Novel interior wall environmental protection coating material.This hair
The environment-friendly interior wall coating main film forming substance of bright preparation is ρ-Al2O3With waterglass, used in redispersable latex powder it is main
Supplemented by help filming function, dosage is few, to the fire resisting of product, weather-proof does not generate adverse effect.When the product site operation, it is added
Water can construct after being dispersed with stirring as solvent, which is easy to disperse in water, be easy to construct, flawless after product construction,
Non-scale does not lose powder, and beauty meets people for the ecological requirements of fitment material for family.
Specific embodiment
Combined with specific embodiments below, further details of elaboration is made to the present invention, but embodiments of the present invention are not
It is confined to the range of embodiment expression.These embodiments are merely to illustrate the present invention, range and is not intended to limit the present invention.This
Outside, after reading the contents of the present invention, those skilled in the art can various modifications may be made to the present invention, these equivalent variations are same
Sample falls within the appended claims limited range of the present invention.
Embodiment 1
Required raw material: calgon 1kg, talcum powder 3kg, inorganic thickening agent 3kg, calcium oxide powder will be taken by following weight
3kg, feldspar in powder 5kg, defoaming powder 0.3kg, filler 40kg, inorganic pigment 3kg, ρ-Al2O3Powder 15kg, sodium ethylsiliconate powder
Last 0.05kg, waterglass 35kg, latex powder 0.2kg；ρ-the Al2O3Fineness of powder is 1500 mesh；The waterglass is silicic acid
Potassium, dry powder modulus are 3.0；The inorganic thickening agent is sodium bentonite；The filler is the powdered whiting of 1000 mesh；
The talcum powder fineness is 1000 mesh, and the calcium oxide powder fineness is 800 mesh, and the feldspar in powder fineness is 1000 mesh；It is described
Latex is redispersable latex powder, and the inorganic pigment is TiO2, the defoaming powder is produced in the bright icepro chemical groups of Germany, quotient
The name of an article is known as AGITANR P803, model: P803, contained by active principle content: 99%.
Step A: by calgon, ρ-Al in above-mentioned raw materials2O3Mixed at high speed is added in powder, waterglass, inorganic thickening agent
10min is mixed in machine；
Step B: calcium oxide powder is added in mixing and blending machine in step, defoaming powder, talcum powder, inorganic pigment, fills out
10min is mixed in material, feldspar in powder；
Step C: the solid powder of step B is crossed into 200 mesh vibrating screens, obtains semi-finished product；
Step D: the semi-finished product in step C are delivered to another high-speed mixer, add redispersable latex powder, second
Base sodium metasilicate powder carries out mixed at high speed 20min, gets product after packaging.
Embodiment 2
Required raw material: calgon 2kg, talcum powder 4kg, inorganic thickening agent 4kg, oxygen will be weighed by following parts by weight
Change calcium powder 4kg, feldspar in powder 5.5kg, defoaming powder 0.4kg, filler 45kg, inorganic pigment 4kg, ρ-Al2O3Powder 18kg, ethyl
Sodium metasilicate powder 0.1kg, waterglass 37kg, latex powder 0.3kg；
ρ-the Al2O3Fineness of powder is 2000 mesh；The waterglass is potassium silicate, and dry powder modulus is 3.0；Described
Inorganic thickening agent is sodium bentonite；The filler is the powdered whiting of 1250 mesh；The talcum powder fineness is 1250 mesh,
The calcium oxide powder fineness is 1000 mesh, and the feldspar in powder fineness is 1250 mesh；The latex is redispersable latex powder, institute
Stating inorganic pigment is TiO2, the defoaming powder is produced in the bright icepro chemical groups of Germany, and product name is AGITANR P803, type
Number: P803, contained by active principle content: 99%.
Step A: by calgon, ρ-Al in above-mentioned raw materials2O3Mixed at high speed is added in powder, waterglass, inorganic thickening agent
15min is mixed in machine；
Step B: calcium oxide powder is added in mixing and blending machine in step, defoaming powder, talcum powder, inorganic pigment, fills out
15min is mixed in material, feldspar in powder；
Step C: the solid powder of step B is crossed into 200 mesh vibrating screens, obtains semi-finished product；
Step D: the semi-finished product in step C are delivered to another high-speed mixer, add redispersable latex powder, second
Base sodium metasilicate powder carries out mixed at high speed 30min, gets product after packaging.
Embodiment 3
Required raw material: calgon 3kg, talcum powder 5kg, inorganic thickening agent 5kg, calcium oxide will be weighed by following weight
Powder 5kg, feldspar in powder 6kg, defoaming powder 0.5kg, filler 50kg, inorganic pigment 5kg, ρ-Al2O3Powder 20kg, sodium ethylsiliconate
Powder 0.2kg, waterglass 40kg, latex powder 0.5kg；
ρ-the Al2O3Fineness of powder is 3000 mesh；The waterglass is potassium silicate, and dry powder modulus is 3.0；Described
Inorganic thickening agent is sodium bentonite；The filler is the powdered whiting of 2000 mesh；The talcum powder fineness is 2000 mesh,
The calcium oxide powder fineness is 2000 mesh, and the feldspar in powder fineness is 2000 mesh；The latex is redispersable latex powder, institute
Stating inorganic pigment is TiO2, the defoaming powder is produced in the bright icepro chemical groups of Germany, and product name is AGITANR P803, type
Number: P803, contained by active principle content: 99%.
Step A: by calgon, ρ-Al in above-mentioned raw materials2O3Mixed at high speed is added in powder, waterglass, inorganic thickening agent
20min is mixed in machine；
Step B: calcium oxide powder is added in mixing and blending machine in step, defoaming powder, talcum powder, inorganic pigment, fills out
20min is mixed in material, feldspar in powder；
Step C: the solid powder of step B is crossed into 200 mesh vibrating screens, obtains semi-finished product；
Step D: the semi-finished product in step C are delivered to another high-speed mixer, add redispersable latex powder, second
Base sodium metasilicate powder carries out mixed at high speed 40min, gets product after packaging.
Comparative example 1
On the basis of embodiment 1, with the α-Al of identical weight2O3Instead of the ρ-Al in the formula of embodiment 12O3, formula
In remaining ingredient and dosage remain unchanged, the preparation method and technology parameter being in addition newly formulated remains unchanged.
Comparative example 2
On the basis of embodiment 1, with the β-Al of identical weight2O3Instead of the ρ-Al in the formula of embodiment 12O3, formula
In remaining ingredient and dosage remain unchanged, the preparation method and technology parameter being in addition newly formulated remains unchanged.
Comparative example 3
On the basis of embodiment 1, with the γ-Al of identical weight2O3Instead of the ρ-Al in the formula of embodiment 12O3, match
Remaining ingredient and dosage in side remain unchanged, and the preparation method and technology parameter being in addition newly formulated remains unchanged.
Comparative example 4
On the basis of embodiment 1, with the δ-Al of identical weight2O3Instead of the ρ-Al in the formula of embodiment 12O3, formula
In remaining ingredient and dosage remain unchanged, the preparation method and technology parameter being in addition newly formulated remains unchanged.
Comparative example 5
Embodiment 2 and on basis, with the ε-Al of identical weight2O3Instead of the ρ-Al in the formula of embodiment 22O3, match
Remaining ingredient and dosage in side remain unchanged, and the preparation method and technology parameter being in addition newly formulated remains unchanged.
Comparative example 6
On the basis of embodiment 2, with the ζ-Al of identical weight2O3Instead of the ρ-Al in the formula of embodiment 22O3, formula
In remaining ingredient and dosage remain unchanged, the preparation method and technology parameter being in addition newly formulated remains unchanged.
Comparative example 7
On the basis of embodiment 2, with the η-Al of identical weight2O3Instead of the ρ-Al in the formula of embodiment 22O3, formula
In remaining ingredient and dosage remain unchanged, the preparation method and technology parameter being in addition newly formulated remains unchanged.
Comparative example 8
On the basis of embodiment 3, with the θ-Al of identical weight2O3Instead of the ρ-Al in the formula of embodiment 32O3, formula
In remaining ingredient and dosage remain unchanged, the preparation method and technology parameter being in addition newly formulated remains unchanged.
Comparative example 9
On the basis of embodiment 3, with the κ-Al of identical weight2O3Instead of the ρ-Al in the formula of embodiment 32O3, formula
In remaining ingredient and dosage remain unchanged, the preparation method and technology parameter being in addition newly formulated remains unchanged.
Comparative example 10
On the basis of embodiment 3, with the χ-Al of identical weight2O3Instead of the ρ-Al in the formula of embodiment 32O3, formula
In remaining ingredient and dosage remain unchanged, the preparation method and technology parameter being in addition newly formulated remains unchanged.
Comparative example 11
On the basis of embodiment 1, the potassium silicate in the formula of embodiment 1 is replaced with the sodium metasilicate of identical weight, and
Potassium silicate is identical with the dry powder modulus of sodium metasilicate, remaining ingredient and dosage in formula remain unchanged, the system being in addition newly formulated
Preparation Method and technological parameter remain unchanged.
Comparative example 12
On the basis of embodiment 2, the hexa metaphosphoric acid in the formula of embodiment 2 is replaced with the sodium orthophosphate of identical weight
Sodium, remaining ingredient and dosage in formula remain unchanged, and the preparation method and technology parameter being in addition newly formulated remains unchanged.
Comparative example 13
Take 0.5kg ρ-Al2O30.5L water is added under room temperature for powder, and quickly stirring 30-50 seconds, pass through viscosmeter (NDJ-8S)
Slurry viscosity variation is detected, it is m- when being drawn according to the data obtained until 100 minutes every the k value of one minute detection slurry
Viscosity changing value the corresponding time and is calculated as h1 when recording viscosity maximum value (55Pas), h1=42min；
Take 0.5kg ρ-Al2O30.5L water is added under powder, 0.05kg calgon, room temperature, quickly stirring 30-50 seconds,
Slurry viscosity variation is detected by viscosmeter (NDJ-8S), every the k value of one minute detection slurry, until 100 minutes, root
M- viscosity changing value when drawing according to the data obtained the corresponding time and is calculated as h2 when recording viscosity maximum value (62Pas),
H2=81min；
ρ-Al2O3When hydration reaction, resulting product has gelation, can be anti-with side by detecting the k value of slurry
Reflect ρ-Al2O3Degree of hydration, when the k value of slurry reaches maximum value, ρ-Al2O3Hydration reaction is completed, slurry starts
It loses flowability, starts to solidify, it was found that, calgon can slow down ρ-Al in the present invention by above-mentioned2O3When aquation
Between, to further extend its construction time.
Comparative example 14
Take 0.5kg ρ-Al2O3Powder 0.35kg water is added under room temperature, after stirring using electric blender, under room temperature
It constructs in putty metope, cement wall surface, detects ρ-Al2O3The powder curing time is simultaneously denoted as H1；
0.5kg potassium silicate powder is taken, 0.35kg water is added under room temperature, after stirring using electric blender, under room temperature
It constructs in putty metope, cement wall surface, detect the potassium silicate powder curing time and is denoted as H2；
Take 0.5kg ρ-Al2O30.7kg water is added under room temperature, is stirred using electric blender for powder and 0.5kg potassium silicate powder
It after mixing, constructs under room temperature in putty metope, cement wall surface, detect the mixture curing time and is denoted as H3；
Take 0.5kg ρ-Al2O3Powder, 0.5kg potassium silicate powder and 0.05kg calgon are added under room temperature
1.05kg water after being stirred using electric blender, is constructed in putty metope, cement wall surface, described in detection under room temperature
Mixture curing time is simultaneously denoted as H4, and acquired results are as shown in table 3 below.
It prepared by 1-3 of the embodiment of the present invention is watered under the environment-friendly interior wall coating room temperature of gained and comparative example 1-12, water
Amount is the 70% of formulation for coating material weight, after being stirred using electric blender, is carried out under room temperature in putty metope, cement wall surface
Construction, wall technology performance indicator is as shown in the following table 1 and table 2:
1 wall technology performance of table
Table 1 shows that products obtained therefrom of the present invention is easy to construct, and flawless after product construction, non-scale does not lose powder, meets resistance to
The demands such as water, fungus resistance, adhesion strength.
2 paint adhesion intensity of table
Table 2 is shown, in numerous aluminium oxide crystal form products, contains ρ-Al2O3Coating its adhesion strength it is higher, after construction
Metope do not lose powder, while showing that potassium silicate powder, calgon can further enhance the adhesion strength of coating, improve it and apply
Work performance.
In comparative example 14, ρ-Al2O3Powder, potassium silicate powder curing time required when being used alone and being used in mixed way are such as
Shown in the following table 3:
The curing time of ingredient in 3 coating of table
| H1 | H2 | H4 | H5 | |
| Curing time (surface drying)/min | 15 | 480 | 30 | 97 |
Table 3 shows that potassium silicate is to ρ-Al2O3There is synergism in the powder curing time, and calgon is to ρ-Al2O3Powder,
The curing time of potassium silicate powder equally has synergism.
1-3 of the embodiment of the present invention prepares resulting green inner wall paint and is detected according to national standard method, and institute is not detected
The poisonous and harmful substance that need to be controlled, concrete outcome are as shown in table 4 below:
4 poisonous and harmful substance testing result of table
Table 4 shows that coating ingredient of the present invention is formaldehydeless, Diamond Search, meets ecological requirements.
Claims (10)
1. a kind of green inner wall paint, which is characterized in that the coating is made of following parts by weight component:
1~3 part of calgon, 3~5 parts of talcum powder, 3~5 parts of inorganic thickening agent, 3~5 parts of calcium oxide powder, feldspar in powder 5~
6 parts, 0.3~0.5 part of defoaming powder, 40~50 parts of filler, 3~5 parts of inorganic pigment, ρ-Al2O315~20 parts of powder, ethyl silicic acid
0.05~0.2 part of sodium powder end, 35~40 parts of waterglass, 0.2~0.5 part of latex powder.
2. green inner wall paint according to claim 1, which is characterized in that the green inner wall paint, by weighing as follows
Amount number component is made:
2 parts of calgon, 4 parts of talcum powder, 4 parts of inorganic thickening agent, 4 parts of calcium oxide powder, 5.5 parts of feldspar in powder, defoaming powder 0.4
Part, 45 parts of filler, 4 parts of inorganic pigment, ρ-Al2O318 parts of powder, 0.1 part of sodium ethylsiliconate powder, 37 parts of waterglass, latex powder
0.3 part.
3. green inner wall paint according to claim 1 or 2, which is characterized in that the ρ-Al2O3Fineness of powder is
1500~3000 mesh.
4. green inner wall paint according to claim 1 or 2, which is characterized in that the waterglass is potassium silicate, dry powder mould
Number is 3.0.
5. green inner wall paint according to claim 1 or 2, which is characterized in that the inorganic thickening agent is that sodium base is swollen
Profit soil.
6. green inner wall paint according to claim 1 or 2, which is characterized in that the filler is 1000~2000 mesh
Powdered whiting.
7. green inner wall paint according to claim 1 or 2, which is characterized in that the talcum powder fineness be 1000~
2000 mesh, the calcium oxide powder fineness are 800~1250 mesh, and the feldspar in powder fineness is 1000~2000 mesh.
8. green inner wall paint according to claim 1 or 2, which is characterized in that the latex powder is Redispersable latex
Powder.
9. green inner wall paint according to claim 1 or 2, which is characterized in that the inorganic pigment is TiO2。
10. the preparation method of any green inner wall paint of claim 1-9, which is characterized in that the method includes as follows
Step:
Step A: ratio weighs calgon, ρ-Al by weight2O3Powder, waterglass, inorganic thickening agent, mixing 10~
20min；
Step B: step A products therefrom is mixed with calcium oxide powder, defoaming powder, talcum powder, inorganic pigment, filler, feldspar in powder
Stir 10~20min；
Step C: step B obtained solid powder is crossed into 200 mesh vibrating screens, obtains semi-finished product；
Step D: step C products therefrom is mixed into 20~40min with latex powder, sodium ethylsiliconate powder to get finished product.
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| CN201811490687.6A CN109535792B (en) | 2018-12-07 | 2018-12-07 | Interior wall environment-friendly coating and preparation method thereof |
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| CN201811490687.6A CN109535792B (en) | 2018-12-07 | 2018-12-07 | Interior wall environment-friendly coating and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021069521A1 (en) * | 2019-10-08 | 2021-04-15 | Scg Chemicals Co., Ltd | Composition |
| CN113817342A (en) * | 2021-09-11 | 2021-12-21 | 南宁聚钙新材料科技有限责任公司 | Ecological environment-friendly inorganic adhesive fabric and preparation process thereof |
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| CN104789005A (en) * | 2015-04-29 | 2015-07-22 | 河南工业大学 | Environment-friendly silicate inorganic paint |
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| CN104789005A (en) * | 2015-04-29 | 2015-07-22 | 河南工业大学 | Environment-friendly silicate inorganic paint |
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| 袁林等: "《绿色耐火材料》", 31 January 2015, 中国建材工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021069521A1 (en) * | 2019-10-08 | 2021-04-15 | Scg Chemicals Co., Ltd | Composition |
| CN113817342A (en) * | 2021-09-11 | 2021-12-21 | 南宁聚钙新材料科技有限责任公司 | Ecological environment-friendly inorganic adhesive fabric and preparation process thereof |
Also Published As
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|---|---|
| CN109535792B (en) | 2020-08-21 |
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