CN104559599A - Oil dirt-resistant interior wall coating material and preparation method thereof - Google Patents
Oil dirt-resistant interior wall coating material and preparation method thereof Download PDFInfo
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- CN104559599A CN104559599A CN201510019580.3A CN201510019580A CN104559599A CN 104559599 A CN104559599 A CN 104559599A CN 201510019580 A CN201510019580 A CN 201510019580A CN 104559599 A CN104559599 A CN 104559599A
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- interior wall
- wall coating
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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
-
- 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
- C09D133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
-
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention provides an oil dirt-resistant interior wall coating material and a preparation method thereof. The interior wall coating material comprises the following components: 120-400 parts of water, 100-400 parts of silicone acrylic emulsion, 50-300 parts of styrene-acrylic emulsion, 10-400 parts of fillers, 0-300 parts of pigments, 1-8 parts of hydroxyethyl cellulose, 1-10 parts of a dispersing agent, 0.1-8 parts of a wetting agent, 0.1-8 parts of a preservative, 0.1-8 parts of an antifoaming agent, 2-30 parts of an antifreeze agent, 2-50 parts of a coalescing agent and 0.5-8 parts of a thickening agent. The preparation method comprises the following steps: uniformly mixing and stirring the various components of the interior wall coating material, thereby obtaining the product. The coating material is compounded by adopting the styrene-acrylic emulsion and silicone acrylic emulsion, the ratio of the other components is optimized, the obtained interior wall coating material is dense and smooth in coating, the pollutants difficultly penetrate through the coating material, the oil stain of the coating is scrubbed by using toothpaste, cleanser essence and other cleaning agents, the dirt can be clearly removed, and the defect that the oil stain on the interior wall coating material cannot be removed by using the cleaning agents in the past is overcome.
Description
Technical field
The present invention relates to a kind of interior wall coating, particularly relate to interior wall coating of a kind of oil-proofness spot and preparation method thereof.
Background technology
Along with the improvement of residential level, on the basis ensureing building safety, people more pay close attention to the comfortableness of living.The decoration of different color and style can bring different sensations, regulates the mood of people knifeedge.Dope for inner wall of architecture, with the feature such as variation, the simplicity of construction, good cost performance of its color and decorative effect, becomes the building facing material be most widely used.But in the use procedure of coating, coating is subject to the pollution of various dirt unavoidably, loses original gloss, color, destroy decorative effect originally.The serious integrity that even have impact on coating, destroys the provide protection of coating base.People attempt to go out spot and pollute and recover the original appearance of coating by easy method of checking and verify.But interior wall coating at present on the market adopts the modes such as the wiping of sanitising agent to clean up after film is by oiliness stain contaminations, thus does not reach good oil-proofness spot effect.
Summary of the invention
The object of the invention is to overcome existing interior wall coating cannot use sanitising agent to remove the defect of oiliness stain, interior wall coating of a kind of oil-proofness spot and preparation method thereof is provided, after the film of interior wall coating of the present invention is polluted by oil-dirt, cleaned by the stain of the sanitising agent such as toothpaste, liquid detergent to film, totally can remove stain.
First aspect of the present invention is to provide a kind of interior wall coating of oil-proofness spot, and according to weight parts, its composition comprises:
Preferably, according to weight parts, the composition of described interior wall coating comprises:
Further preferably, according to weight parts, the composition of described interior wall coating comprises:
Wherein, pigment can be pigment conventional in paint field, can be mineral dye can be also pigment dyestuff, and the present invention is not construed as limiting it.
Wherein, filler can be filler conventional in paint field, and such as water-ground limestone, talcum powder and barium sulfate etc., the present invention is not construed as limiting it.
Wherein, the auxiliary agents such as dispersion agent, wetting agent, defoamer, film coalescence aid, antifreezing agent, thickening material and sanitas all can select kind conventional in paint field, and such as antifreezing agent can be propylene glycol, glycerol etc., and the present invention is not construed as limiting it.
Preferably, the solid content of described interior wall coating is 25 ~ 40%.
Preferably, the mass ratio of organosilicon crylic acid latex and benzene emulsion is 1.6 ~ 3: 1.
Preferably, the pigment volume concentration (PVC) 32 ~ 60% of described interior wall coating.
Preferably, in described interior wall coating, the consumption of color stuffing is 15 ~ 46% (w/w).
Preferably, in described interior wall coating, the content of organosilicon crylic acid latex and benzene emulsion is 20 ~ 42% (w/w).
Second aspect of the present invention is to provide the preparation method of the interior wall coating described in the present invention first aspect, by each component mixing and stirring of described interior wall coating, both.
Preferably, described preparation method is specially: after water, Natvosol, filler, pigment, dispersion agent, wetting agent and sanitas mixing high-speed stirring is dispersed to Xi Du≤40 micron, adds organosilicon crylic acid latex, benzene emulsion, film coalescence aid, thickening material, defoamer, antifreezing agent be uniformly mixed.
Membrane substance of the present invention adopt benzene emulsion and organosilicon crylic acid latex composite, optimize the proportioning of other components, the film of the interior wall coating obtained is closely knit, pollutent is more difficult to infiltration, clean by using the oiliness stain of the sanitising agent such as toothpaste, liquid detergent to film, stain can be removed neatly, capture interior wall coating in the past and sanitising agent cannot to be used to remove the defect of oiliness stain.
Embodiment
The invention provides a kind of interior wall coating of oil-proofness spot, according to weight parts, its composition comprises:
Wherein, pigment can be pigment conventional in paint field, can be mineral dye can be also pigment dyestuff, and the present invention is not construed as limiting it.
Wherein, filler can be filler conventional in paint field, and such as water-ground limestone, talcum powder and barium sulfate etc., the present invention is not construed as limiting it.
Wherein, the auxiliary agents such as dispersion agent, wetting agent, defoamer, film coalescence aid, antifreezing agent, thickening material and sanitas all can select kind conventional in paint field, and such as antifreezing agent can be propylene glycol, glycerol etc., and the present invention is not construed as limiting it.
The organosilicon crylic acid latex that the filmogen of interior wall coating provided by the invention adopts the organosilane monomer containing unsaturated link(age) and acrylate monomer to be polymerized by the coated polymerization technique of nucleocapsid is composite with the benzene emulsion obtained by vinylbenzene and acrylate monomer copolymerization, general benzene emulsion and organosilicon crylic acid latex are because surface energy is high and the monomer characteristic of polymerization and cannot reach the effect removing oiliness stain, this coating adopt organosilicon crylic acid latex and benzene emulsion composite, utilize the height of organosilicon crylic acid latex water-fast, the characteristic such as rigidity and high scrub resistance of the low surface energy not characteristic such as v ulnerability and resistance to crocking and benzene emulsion, the two synergy can improve the soil removability of film greatly, preferably, the mass ratio of organosilicon crylic acid latex and benzene emulsion is 1.6 ~ 3: 1.
Preferably, in described interior wall coating, the content of organosilicon crylic acid latex and benzene emulsion is 20 ~ 42% (w/w), the power of depolluting, scrubbing resistance and sticking power are mainly provided, total emulsion content is too low, film porous can be caused to be unfavorable for cleaning decontamination, and emulsion content is too high, and coating thickness also can reduce, affect scrubbing resistance number of times, reduce secondary clean effect.
Usually, the control of pigment volume concentration (PVC) (PVC) directly affects clean effect, and PVC is higher, and film is voided more, is unfavorable for cleaning decontamination, and clean effect is poorer; PVC is lower, and the finer and close pollutent of film is more difficult to infiltration, then clean effect is better; Usually, the higher film of volume solids content of interior wall coating is then thicker, and secondary clean effect is then better; Otherwise the lower film of volume solids content is then thinner, and secondary clean effect is then poorer.Consider, PVC preferably controls between 32 ~ 60%, and the solid content of described interior wall coating is preferably 25 ~ 40%.
Usually, (not needing during translucent cover lac varnish to add pigment) is as the criterion to obtain enough opacifying powers when adding pigment, add filler and can increase coating thickness, but too much color stuffing can cause PVC too high, film porousness is unfavorable for cleaning, so preferably, in described interior wall coating, the consumption of color stuffing is preferably 15 ~ 46% (w/w).
By each component mixing and stirring of described interior wall coating, both the interior wall coating of oil-proofness spot of the present invention.Preferably, preparation method is specially: after water, Natvosol, filler, pigment, dispersion agent, wetting agent and sanitas mixing high-speed stirring is dispersed to Xi Du≤40 micron, adds organosilicon crylic acid latex, benzene emulsion, film coalescence aid, thickening material, defoamer, antifreezing agent be uniformly mixed.
Below in conjunction with specific embodiment, the invention will be further described, to understand the present invention better.
Embodiment 1
An interior wall coating for oil-proofness spot, according to weight parts, its composition comprises
After water, Natvosol, filler, pigment, dispersion agent, wetting agent and sanitas mixing high-speed stirring is dispersed to Xi Du≤40 micron, add organosilicon crylic acid latex, benzene emulsion, film coalescence aid, thickening material, defoamer, antifreezing agent be uniformly mixed.
Embodiment 2
An interior wall coating for oil-proofness spot, according to weight parts, its composition comprises
After water, Natvosol, filler, pigment, dispersion agent, wetting agent and sanitas mixing high-speed stirring is dispersed to Xi Du≤40 micron, add organosilicon crylic acid latex, benzene emulsion, film coalescence aid, thickening material, defoamer, antifreezing agent be uniformly mixed.
Embodiment 3
An interior wall coating for oil-proofness spot, according to weight parts, its composition comprises
After water, Natvosol, filler, pigment, dispersion agent, wetting agent and sanitas mixing high-speed stirring is dispersed to Xi Du≤40 micron, add organosilicon crylic acid latex, benzene emulsion, film coalescence aid, thickening material, defoamer, antifreezing agent be uniformly mixed.
Embodiment 4
An interior wall coating for oil-proofness spot, according to weight parts, its composition comprises
After water, Natvosol, filler, pigment, dispersion agent, wetting agent and sanitas mixing high-speed stirring is dispersed to Xi Du≤40 micron, add organosilicon crylic acid latex, benzene emulsion, film coalescence aid, thickening material, defoamer, antifreezing agent be uniformly mixed.
Embodiment 5
An interior wall coating for oil-proofness spot, according to weight parts, its composition comprises
After water, Natvosol, filler, pigment, dispersion agent, wetting agent and sanitas mixing high-speed stirring is dispersed to Xi Du≤40 micron, add organosilicon crylic acid latex, benzene emulsion, film coalescence aid, thickening material, defoamer, antifreezing agent be uniformly mixed.
Embodiment 6
An interior wall coating for oil-proofness spot, according to weight parts, its composition comprises
After water, Natvosol, filler, pigment, dispersion agent, wetting agent and sanitas mixing high-speed stirring is dispersed to Xi Du≤40 micron, add organosilicon crylic acid latex, benzene emulsion, film coalescence aid, thickening material, defoamer, antifreezing agent be uniformly mixed.
Comparative example 1
The difference of this comparative example and embodiment 6, be to substitute benzene emulsion with organosilicon crylic acid latex, namely the total amount of organosilicon crylic acid latex is 420 parts.
Comparative example 2
This comparative example and the difference of embodiment 6, be that namely the total amount of benzene emulsion is 420 parts with benzene emulsion substituted for silicon acrylic emulsion.
Degreasing performance test
The interior wall coating of the product that the product prepare the embodiment of the present invention 1 ~ 6 and comparative example 1 ~ 2 provide and routine on the market compares, and the results are shown in Table 1.
Table 1 degreasing performance test results
| Film texture | Liquid detergent wiping degreasing | |
| Embodiment 1 | Fine and close, smooth | Easy removal is clean |
| Embodiment 2 | Fine and close, smooth | Easy removal is clean |
| Embodiment 3 | Fine and close, smooth | Easy removal is clean |
| Embodiment 4 | Fine and close, smooth | Easy removal is clean |
| Embodiment 5 | Fine and close, smooth | Easy removal is clean |
| Embodiment 6 | Fine and close, smooth | Easy removal is clean |
| Comparative example 1 | Fine and close | Can remove clean, but film have destruction |
| Comparative example 2 | Fine and close | Can remove clean, but film have destruction |
| Commercially available interior wall coating | More loose | Be difficult to remove |
As shown in Table 1, interior wall coating of the present invention has good oil-proofness spot performance, easily removes clean.
Be described in detail specific embodiments of the invention above, but it is just as example, the present invention is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that the present invention is carried out and substituting also all among category of the present invention.Therefore, equalization conversion done without departing from the spirit and scope of the invention and amendment, all should contain within the scope of the invention.
Claims (10)
1. an interior wall coating for oil-proofness spot, is characterized in that, according to weight parts, its composition comprises:
2. interior wall coating according to claim 1, is characterized in that, according to weight parts, its composition comprises:
3. interior wall coating according to claim 2, is characterized in that, according to weight parts, its composition comprises:
4. according to the interior wall coating in claims 1 to 3 described in any one, it is characterized in that, the solid content of described interior wall coating is 25 ~ 40%.
5. according to the interior wall coating in claims 1 to 3 described in any one, it is characterized in that, the mass ratio of organosilicon crylic acid latex and benzene emulsion is 1.6 ~ 3: 1.
6. according to the interior wall coating in claims 1 to 3 described in any one, it is characterized in that, the pigment volume concentration (PVC) 32 ~ 60% of described interior wall coating.
7. according to the interior wall coating in claims 1 to 3 described in any one, it is characterized in that, in described interior wall coating, the consumption of color stuffing is 15 ~ 46% (w/w).
8. according to the interior wall coating in claims 1 to 3 described in any one, it is characterized in that, in described interior wall coating, the content of organosilicon crylic acid latex and benzene emulsion is 20 ~ 42% (w/w).
9. a preparation method for the interior wall coating in claim 1 ~ 7 described in any one, is characterized in that, by each component mixing and stirring of described interior wall coating, both.
10. preparation method according to claim 9, it is characterized in that, after water, Natvosol, filler, pigment, dispersion agent, wetting agent and sanitas mixing high-speed stirring is dispersed to Xi Du≤40 micron, add organosilicon crylic acid latex, benzene emulsion, film coalescence aid, thickening material, defoamer, antifreezing agent be uniformly mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510019580.3A CN104559599A (en) | 2015-01-14 | 2015-01-14 | Oil dirt-resistant interior wall coating material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510019580.3A CN104559599A (en) | 2015-01-14 | 2015-01-14 | Oil dirt-resistant interior wall coating material and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN104559599A true CN104559599A (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510019580.3A Pending CN104559599A (en) | 2015-01-14 | 2015-01-14 | Oil dirt-resistant interior wall coating material and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112480760A (en) * | 2020-11-06 | 2021-03-12 | 广东红蜘蛛纳米新材料有限公司 | Environment-friendly nano oil-stain-resistant adsorptive coating and production method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5041488A (en) * | 1989-09-19 | 1991-08-20 | Potter Paint Co. | Temporary camouflage paint |
| CN1597816A (en) * | 2004-07-18 | 2005-03-23 | 何昌霖 | Nano composite wall paint |
-
2015
- 2015-01-14 CN CN201510019580.3A patent/CN104559599A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5041488A (en) * | 1989-09-19 | 1991-08-20 | Potter Paint Co. | Temporary camouflage paint |
| CN1597816A (en) * | 2004-07-18 | 2005-03-23 | 何昌霖 | Nano composite wall paint |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112480760A (en) * | 2020-11-06 | 2021-03-12 | 广东红蜘蛛纳米新材料有限公司 | Environment-friendly nano oil-stain-resistant adsorptive coating and production method thereof |
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Application publication date: 20150429 |
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| RJ01 | Rejection of invention patent application after publication |