CN108948828A - A kind of environment-friendly water-based interior wall coating and preparation method thereof - Google Patents
A kind of environment-friendly water-based interior wall coating and preparation method thereof Download PDFInfo
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- CN108948828A CN108948828A CN201810852948.8A CN201810852948A CN108948828A CN 108948828 A CN108948828 A CN 108948828A CN 201810852948 A CN201810852948 A CN 201810852948A CN 108948828 A CN108948828 A CN 108948828A
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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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
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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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- Chemical & Material Sciences (AREA)
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of environment-friendly water-based interior wall coatings and preparation method thereof.Raw material including following parts by weight: at 50-60 parts of film liquid, 3-8 parts of pigment, 10-20 parts of inorganic filler, 2-4 parts of calgon, 2-4 parts of methyl methacrylate, 100-150 parts of water.Interior wall coating prepared by the present invention, environmental protection, using the ingredient of easy degradation or harmless, to environment also harmless ingredient.Stain resistance is strong, and coating of the invention is covered on the interior wall of pollution, and do not exosmose dirt, so that easy for construction；Cold tolerance is strong, applies in the environment of zero degree or so, and without obvious freezeout, of the invention preparation method is simple, is suitble to large-scale industrial production.
Description
Technical field
The invention belongs to technical field of aqueous paint for building, and in particular to a kind of environment-friendly water-based interior wall coating and its preparation
Method.
Background technique
Water paint is with water as solvent or to make the coating of decentralized medium, and water paint presses the dispersed of resin in water
State is generally divided into three classes: water soluble paint, hydrosol coating, latex paint.Emulsion paint is one of latex paint, You Minghe
At resin emulsion coating, it is one kind using synthetic resin emulsion as film forming matter, is added what face, filler and various auxiliary agents were formulated
Water paint.Emulsion paint because it is environmentally friendly, easy for construction, dried coating film is fast, good permeability, water-tolerant, have excellent performance the advantages that
And it is widely used on building coating.
Aqueous inner wall paint because using water as decentralized medium due to have the characteristics that health, environmental protection and safe, but also bring simultaneously
A series of production and application problem: it is poor to the wetting of face, filler and substrate since the surface tension of water is larger, in coating
Face, filler dispersion are uneven, are easy to produce sedimentation and layering；The viscosity of water is small, for guarantee the preferable storage stability of coating and
The viscosity that thickener carrys out adjusting coating need to be added in application property；It bacterium easy to breed or is degenerated in water, anticorrosive mildewproof need to be added
Agent is to extend service life of coating.
Patent 201310661817.9 discloses a kind of water paint.The water paint includes at least following component, respectively
The mass fraction specific gravity range of component is respectively as follows: water: 20-35；Methyl silanol potassium: 2-5；Dispersing agent: 0.3-0.8；Wetting agent:
0.1-0.5；Titanium dioxide: 20-30；Filler: 10-20；Lotion: 30-40；Wherein, the wetting agent has emulsifiability, described
Lotion has adhesive effect；The filler is using in heavy calcium carbonate, talcum powder, kaolin, barium sulfate and mica powder
One or more combination；The lotion is using pure-acrylic emulsion or styrene-acrylic emulsion or VAE lotion；The water paint further includes
Silica solution；The silica solution mass fraction specific gravity range is 3-10；The water paint also comprises the following components, each component and group
The mass fraction specific gravity range divided is respectively as follows: hydroxyethyl cellulose: 0.3-0.5；Defoaming agent: 0.2-0.6；Solvent naphtha: 0.5-1；
Polyurethane levelling agent: 0.5-1；Mould inhibitor: 0.5-1；Preservative: 0.1-0.3；Coalescing agent: 1-1.5；Propylene glycol: 1-2；Defoaming
Agent includes TP-39 defoaming agent and NXZ defoaming agent；TP-39 defoaming agent is for removing the foam generated in coating production process；NXZ
The foam that defoaming agent is used to that coating to be inhibited to generate in use.Although the water paint has the performance of high anti-pollution,
Its granular sensation is stronger, and metope shows coarse after painting, and can not resist cold.
Summary of the invention
The purpose of the present invention is to provide a kind of environment-friendly water-based interior wall coatings and preparation method thereof.
A kind of environment-friendly water-based interior wall coating, the raw material including following parts by weight: at 50-60 parts of film liquid, pigment 3-8
Part, 10-20 parts of inorganic filler, 2-4 parts of calgon, 2-4 parts of methyl methacrylate, 100-150 parts of water.
It is described at film liquid be styrene-acrylic emulsion, silicone acrylic emulsion, vinyl acetate-ethylene copolymerization emulsions, in polyvinyl acetate emulsion
One or more.
The pigment is titanium dioxide, zinc oxide, antimony oxide, aqueous toner, lead chromate yellow, one of barba hispanica or it is a kind of with
On.
The inorganic filler is kaolin, medical stone powder, coarse whiting, diatomite, montmorillonite, one of talcum powder or one kind
More than.
The raw material of the interior wall coating further includes 1-3 parts of cyclohexene of 1- methyl -4- (1- methyl ethylene).
The raw material of the interior wall coating further includes 1-3 parts of triethylene glycol dimethacrylate.
The preparation method of above-mentioned environment-friendly water-based interior wall coating carries out in accordance with the following steps:
(1) according to parts by weight, 2-4 parts of calgon are taken to be mixed with 100-150 parts of water, after mixing evenly, according to
3-8 parts of secondary addition pigment, stirs 30-40min, it is made to be uniformly dispersed by 10-20 parts of inorganic filler, 1300-1700r/min；
(2) 50-60 parts of film liquid are added into, 2-4 parts, 800-1200r/min of last methylate methyl acrylate, is stirred
10-15min discharges up to environment-friendly water-based interior wall coating.
The step (2) is additionally added 1-3 parts of cyclohexene of 1- methyl -4- (1- methyl ethylene).
The step (2) is additionally added 1-3 parts of triethylene glycol dimethacrylate.
Beneficial effects of the present invention: interior wall coating prepared by the present invention, environmental protection, using the ingredient of easy degradation or to human body
It is harmless, to environment also harmless ingredient.Stain resistance is strong, and coating of the invention is covered on the interior wall of pollution, and do not exosmose dirt,
So that easy for construction；Cold tolerance is strong, applies in the environment of zero degree or so, without obvious freezeout, preparation side of the invention
Method is simple and easy, is suitble to large-scale industrial production.
Specific embodiment
The present invention will be further described combined with specific embodiments below.
Embodiment 1
A kind of environment-friendly water-based interior wall coating, the raw material including following parts by weight: styrene-acrylic emulsion 55kg, titanium dioxide
5kg, kaolin 15kg, calgon 3kg, methyl methacrylate 3kg, water 120kg.
The preparation method of above-mentioned environment-friendly water-based interior wall coating carries out in accordance with the following steps:
(1) according to parts by weight, it takes calgon 3kg to be mixed with water 120kg, after mixing evenly, sequentially adds
Titanium dioxide 5kg, kaolin 15kg, 1500r/min stir 35min, it are made to be uniformly dispersed；
(2) styrene-acrylic emulsion 55kg, last methylate methyl acrylate 3kg, 1000r/min are added, stirs 12min, out
Expect up to environment-friendly water-based interior wall coating.
Embodiment 2
A kind of environment-friendly water-based interior wall coating, the raw material including following parts by weight: vinyl acetate-ethylene copolymerization emulsions
50kg, zinc oxide 3kg, diatomite 10kg, calgon 2kg, methyl methacrylate 2kg, water 100kg.
The preparation method of above-mentioned environment-friendly water-based interior wall coating carries out in accordance with the following steps:
(1) according to parts by weight, it takes calgon 2kg to be mixed with water 100kg, after mixing evenly, sequentially adds
Zinc oxide 3kg, diatomite 10kg, 1300r/min stir 30min, it are made to be uniformly dispersed；
(2) vinyl acetate-ethylene copolymerization emulsions 50kg, last methylate methyl acrylate 2kg, 800r/min are added,
10min is stirred, is discharged up to environment-friendly water-based interior wall coating.
Embodiment 3
A kind of environment-friendly water-based interior wall coating, the raw material including following parts by weight: polyvinyl acetate emulsion 60kg, lead
Chrome yellow 8kg, montmorillonite 20kg, calgon 4kg, methyl methacrylate 4kg, water 100kg.
The preparation method of above-mentioned environment-friendly water-based interior wall coating carries out in accordance with the following steps:
(1) according to parts by weight, it takes calgon 4kg to be mixed with water 150kg, after mixing evenly, sequentially adds
Lead chromate yellow 8kg, montmorillonite 20kg, 1700r/min stir 40min, it are made to be uniformly dispersed；
(2) polyvinyl acetate emulsion 60kg, last methylate methyl acrylate 4kg, 1200r/min are added, is stirred
15min discharges up to environment-friendly water-based interior wall coating.
Embodiment 4
A kind of environment-friendly water-based interior wall coating, the raw material including following parts by weight: styrene-acrylic emulsion 55kg, titanium dioxide
5kg, kaolin 15kg, calgon 3kg, methyl methacrylate 3kg, 1- methyl -4- (1- methyl ethylene) cyclohexene
2kg, water 120kg.
The preparation method of above-mentioned environment-friendly water-based interior wall coating carries out in accordance with the following steps:
(1) according to parts by weight, it takes calgon 3kg to be mixed with water 120kg, after mixing evenly, sequentially adds
Titanium dioxide 5kg, kaolin 15kg, 1500r/min stir 35min, it are made to be uniformly dispersed；
(2) styrene-acrylic emulsion 55kg, last methylate methyl acrylate 3kg, 1- methyl -4- (1- methyl ethylene) are added
Cyclohexene 2kg, 1000r/min stir 12min, discharge up to environment-friendly water-based interior wall coating.
Embodiment 5
A kind of environment-friendly water-based interior wall coating, the raw material including following parts by weight: styrene-acrylic emulsion 55kg, titanium dioxide
5kg, kaolin 15kg, calgon 3kg, methyl methacrylate 3kg, triethylene glycol dimethacrylate 2kg, water
120kg。
The preparation method of above-mentioned environment-friendly water-based interior wall coating carries out in accordance with the following steps:
(1) according to parts by weight, it takes calgon 3kg to be mixed with water 120kg, after mixing evenly, sequentially adds
Titanium dioxide 5kg, kaolin 15kg, 1500r/min stir 35min, it are made to be uniformly dispersed；
(2) styrene-acrylic emulsion 55kg, last methylate methyl acrylate 3kg, triethylene glycol dimethacrylate are added
2kg, 1000r/min stir 12min, discharge up to environment-friendly water-based interior wall coating.
Embodiment 6
A kind of environment-friendly water-based interior wall coating, the raw material including following parts by weight: styrene-acrylic emulsion 55kg, titanium dioxide
5kg, kaolin 15kg, calgon 3kg, methyl methacrylate 3kg, 2- methyl -5- fluorine indone 1kg, water 120kg.
The preparation method of above-mentioned environment-friendly water-based interior wall coating carries out in accordance with the following steps:
(1) according to parts by weight, it takes calgon 3kg to be mixed with water 120kg, after mixing evenly, sequentially adds
Titanium dioxide 5kg, kaolin 15kg, 1500r/min stir 35min, it are made to be uniformly dispersed；
(2) styrene-acrylic emulsion 55kg, last methylate methyl acrylate 3kg, 2- methyl -5- fluorine indone 1kg are added,
1000r/min stirs 12min, discharges up to environment-friendly water-based interior wall coating.
Embodiment 7
A kind of environment-friendly water-based interior wall coating, the raw material including following parts by weight: styrene-acrylic emulsion 55kg, titanium dioxide
5kg, kaolin 15kg, calgon 3kg, methyl methacrylate 3kg, monodentate globule moss powder 2kg, water 120kg.
The preparation method of the monodentate globule moss powder is to take monodentate globule moss, and drying is clayed into power, and crosses 100-120 mesh
Sieve, is made.
The preparation method of above-mentioned environment-friendly water-based interior wall coating carries out in accordance with the following steps:
(1) according to parts by weight, it takes calgon 3kg to be mixed with water 120kg, after mixing evenly, sequentially adds
Titanium dioxide 5kg, kaolin 15kg, 1500r/min stir 35min, it are made to be uniformly dispersed；
(2) styrene-acrylic emulsion 55kg, last methylate methyl acrylate 3kg, monodentate globule moss powder 2kg are added,
1000r/min stirs 12min, discharges up to environment-friendly water-based interior wall coating.
Embodiment 8
A kind of environment-friendly water-based interior wall coating, the raw material including following parts by weight: styrene-acrylic emulsion 55kg, titanium dioxide
5kg, kaolin 15kg, calgon 3kg, methyl methacrylate 3kg, narrow leaf globule moss powder 2kg, water 120kg.
The preparation method of the narrow leaf globule moss powder is to take narrow leaf globule moss, and drying is clayed into power, and crosses 100-120 mesh
Sieve, is made.
The preparation method of above-mentioned environment-friendly water-based interior wall coating carries out in accordance with the following steps:
(1) according to parts by weight, it takes calgon 3kg to be mixed with water 120kg, after mixing evenly, sequentially adds
Titanium dioxide 5kg, kaolin 15kg, 1500r/min stir 35min, it are made to be uniformly dispersed；
(2) styrene-acrylic emulsion 55kg, last methylate methyl acrylate 3kg, narrow leaf globule moss powder 2kg are added,
1000r/min stirs 12min, discharges up to environment-friendly water-based interior wall coating.
Experimental example 1:
Using the QXD type Hegman grind gage of Shanghai evil spirit space experimental instruments and equipment limited, according to national standard GB/T 6753.1-
Hegman grind gage method as defined in 1988 tests the fineness of embodiment 1- embodiment 8.Test result is shown in Table 1:
Table 1
Note: * represents P < 0.05 compared with example 1 group.
As can be seen from Table 1, the fineness of embodiment 1-3 and embodiment 8 is suitable, is not significantly different, and embodiment 4-7's is thin
Degree value is substantially less than embodiment 1, and the interior wall coating of embodiment 4-7 preparation is finer and smoother.
Experimental example 2:
Using STM-IV (B) type stormer viscosity meter of Tianjin Yonglida Material Testing Machine Co., Ltd., according to national standard GB/
Stormer viscosmeter method as defined in T 9269-2009 tests the viscosity of embodiment 1- embodiment 8.Test result is shown in
Table 2:
Table 2
Note: * represents P < 0.05 compared with example 1 group.
As can be seen from Table 2, the viscosity of embodiment 1-5 is suitable, is not significantly different, and the viscosity of embodiment 6-8 is significantly high
In embodiment 1.
Experimental example 3:
The coating of Example 1-8, be evenly coated in 10X10mm simulation cement it is strong on, dry after painting 6 hours, then divide
It is not placed in 0 DEG C, -8 DEG C, -12 DEG C, -16 DEG C, -20 DEG C, -24 DEG C, -28 DEG C, in -32 DEG C of refrigerator, after 48 hours, observing it is
No to have eastern crackle, the temperature just without bursting by freezing line is the cold-resistant temperature of its limit, and the cold-resistant temperature of test limits the results are shown in Table 3:
Table 3
As can be seen from Table 3, the cold-resistant temperature of the limit of embodiment 1-3, embodiment 7-8 is suitable, no significant difference, embodiment
The cold-resistant temperature of the limit of 4-6 is significantly higher than embodiment 1.
Claims (9)
1. a kind of environment-friendly water-based interior wall coating, which is characterized in that the raw material including following parts by weight: at film liquid 50-60
Part, 3-8 parts of pigment, 10-20 parts of inorganic filler, 2-4 parts of calgon, 2-4 parts of methyl methacrylate, 100-150 parts of water.
2. environment-friendly water-based interior wall coating according to claim 1, which is characterized in that it is described at film liquid be styrene-acrylic emulsion, silicon third
One of lotion, vinyl acetate-ethylene copolymerization emulsions, polyvinyl acetate emulsion or more than one.
3. environment-friendly water-based interior wall coating according to claim 1, which is characterized in that the pigment be titanium dioxide, zinc oxide,
Antimony oxide, aqueous toner, lead chromate yellow, one of barba hispanica or more than one.
4. environment-friendly water-based interior wall coating according to claim 1, which is characterized in that the inorganic filler is kaolin, wheat meal
Mountain flour, coarse whiting, diatomite, montmorillonite, one of talcum powder or more than one.
5. environment-friendly water-based interior wall coating according to claim 1, which is characterized in that the raw material of the interior wall coating further includes 1-
1-3 parts of cyclohexene of methyl -4- (1- methyl ethylene).
6. environment-friendly water-based interior wall coating according to claim 1, which is characterized in that the raw material of the interior wall coating further includes three
1-3 parts of ethylene glycol dimethacrylate.
7. the preparation method of environment-friendly water-based interior wall coating described in claim 1, which is characterized in that carry out in accordance with the following steps:
(1) according to parts by weight, take 2-4 parts of calgon to be mixed with 100-150 parts of water, after mixing evenly, successively plus
Enter 3-8 parts of pigment, 10-20 parts of inorganic filler, 1300-1700r/min, stirs 30-40min, it is made to be uniformly dispersed；
(2) 50-60 parts of film liquid are added into, 2-4 parts, 800-1200r/min of last methylate methyl acrylate, stirs 10-
15min discharges up to environment-friendly water-based interior wall coating.
8. the preparation method of environment-friendly water-based interior wall coating according to claim 1, which is characterized in that the step (2) also adds
Enter 1-3 parts of cyclohexene of 1- methyl -4- (1- methyl ethylene).
9. the preparation method of environment-friendly water-based interior wall coating according to claim 1, which is characterized in that the step (2) also adds
Enter 1-3 parts of triethylene glycol dimethacrylate.
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| CN1431260A (en) * | 2003-01-20 | 2003-07-23 | 湖南大学 | Multi-functional environmental protection type interior wall nano coating material and its preparing method |
| CN103242722A (en) * | 2013-05-20 | 2013-08-14 | 佛山市伊思曼化工有限公司 | Multifunctional composite inner wall thermal-insulating coating material and preparation method thereof |
| CN103665982A (en) * | 2013-12-02 | 2014-03-26 | 南通瑞普埃尔生物工程有限公司 | Acrylic latex paint and preparation method thereof |
| CN105219199A (en) * | 2015-11-13 | 2016-01-06 | 重庆索利特涂料有限公司 | White latex paint of a kind of spot-resistant and preparation method thereof |
-
2018
- 2018-07-30 CN CN201810852948.8A patent/CN108948828A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1431260A (en) * | 2003-01-20 | 2003-07-23 | 湖南大学 | Multi-functional environmental protection type interior wall nano coating material and its preparing method |
| CN103242722A (en) * | 2013-05-20 | 2013-08-14 | 佛山市伊思曼化工有限公司 | Multifunctional composite inner wall thermal-insulating coating material and preparation method thereof |
| CN103665982A (en) * | 2013-12-02 | 2014-03-26 | 南通瑞普埃尔生物工程有限公司 | Acrylic latex paint and preparation method thereof |
| CN105219199A (en) * | 2015-11-13 | 2016-01-06 | 重庆索利特涂料有限公司 | White latex paint of a kind of spot-resistant and preparation method thereof |
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