CN102827523B - A kind of wall paint - Google Patents
A kind of wall paint Download PDFInfo
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- CN102827523B CN102827523B CN201210258501.0A CN201210258501A CN102827523B CN 102827523 B CN102827523 B CN 102827523B CN 201210258501 A CN201210258501 A CN 201210258501A CN 102827523 B CN102827523 B CN 102827523B
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Abstract
The invention provides a kind of wall paint, comprising water, titanium dioxide, the natural inorganic material of adsorbable formaldehyde, synthetic aluminosilicate sodium and band molecular structure is H
2n-CO-NH
2the polymer emulsion of functional groups.Wall paint provided by the invention, first carries out rapid physical absorption by natural inorganic material and synthetic aluminosilicate sodium PARA FORMALDEHYDE PRILLS(91,95), then utilizes band molecular structure to be H
2n-CO-NH
2so functional groups and formaldehyde generation chemical reaction degradation of formaldehyde, generate innoxious substance and water, reach the effect of thorough aldehydes removal, protection decoration.In addition, polarity can also be used to be negative ion nature mineral and auxiliary agent, to realize discharging hydroxyl group anion lastingly thus reach high-efficiency antimicrobial and and eliminate the effect of peculiar smell, the final Novel wall finish paint forming thorough aldehydes removal, wall guard, good decorating effect.
Description
Technical field
The present invention relates to technical field of coatings, in particular to a kind of wall paint.
Background technology
Current: the wall paint of commercial type is all add the cancellated fillers such as sodium silicoaluminate to reach aldehydes removal effect, the method carrys out physical adsorption formaldehyde by cancellated fillers such as sodium silicoaluminates, there is the shortcoming of formaldehyde secondary release, affect other performance of paint film simultaneously, as not easy to clean in paint film etc.Therefore, common wall paint, cannot reach the effect of aldehydes removal; And the formaldehydeless wall paint that market is sold just is changed on employing auxiliary agent, the effect of aldehydes removal also cannot be reached, and the health that smell is heavy, produce irritating smell, affect workmen of constructing.
To sum up: existing wall paint removes formaldehyde by means of only physical adsorption, the effect of real aldehydes removal can not be reached, be there is the shortcoming of secondary release by the formaldehyde adsorbed, and the health that smell is heavy, produce irritating smell, affect workmen of constructing.Along with increasing of people's environmental requirement, exploitation can the wall paint of thorough aldehydes removal, and not affecting the health of workmen, is the technical problem needing solution badly.
Summary of the invention
For to solve the problems of the technologies described above or one of at least, one object of the present invention is, provides a kind of wall paint, by physical adsorption and chemical degradation two mechanisms of action, thorough aldehydes removal, protection decoration, the lasting effect eliminating formaldehyde can be reached.
In view of this, the invention provides a kind of wall paint, comprising water, titanium dioxide, the natural inorganic material of adsorbable formaldehyde, synthetic aluminosilicate sodium and band molecular structure is H
2n-CO-NH
2the polymer emulsion of functional groups.
This technical scheme, first, utilizes Zeolite synthesis technology to carry out rapid physical formaldehyde adsorption by natural inorganic material and synthetic aluminosilicate sodium, then, then utilizes duct compounding technology to carry out degradation of formaldehyde by functional groups, namely utilizes molecular structure for H
2n-CO-NH
2functional groups and formaldehyde reaction, generate innoxious substance and water, thus thoroughly eliminate formaldehyde.
In technique scheme, preferably, also comprise natural mineral that polarity is negative ion, play the emulsion of covering effect and the auxiliary agent of low smell and environment-friendly type.
Utilize the natural mineral that polarity is negative ion, discharge hydroxyl group anion lastingly, reach the characteristic of high-efficiency antimicrobial; Water abrim in the hole of the emulsion playing covering effect at first opacity polymer, time dry, water evaporates away through polymer shell, hole is refracted occupied by the much lower air of rate, light obtains effective scattering, and this process is irreversible, water can not enter in spheroid again, improves the opacifying power of wall paint further; The hypotoxic high boiling solvent of low smell selected by auxiliary agent, not containing APEO auxiliary agent, appropriate draft mask agent of arranging in pairs or groups, avoids the health that wall paint construction smell is heavy, produce irritating smell, affect workmen, make it more environmental protection.
In technique scheme, preferably, each component and content are by weight percentage: water 18 ~ 30%, titanium dioxide 15 ~ 20%, natural inorganic material 5 ~ 15%, synthetic aluminosilicate sodium 3 ~ 5%, and polarity is the natural mineral 1 ~ 2% of negative ion, and band molecular structure is H
2n-CO-NH
2the polymer emulsion 30 ~ 45% of functional groups, play the emulsion 0 ~ 5% of covering effect, the auxiliary agent 4 ~ 5% of low smell and environment-friendly type.
This technical scheme; for realizing the content proportioning of the object of the invention each component; this proportion relation; natural inorganic material can be made full use of and synthetic aluminosilicate sodium PARA FORMALDEHYDE PRILLS(91,95) carries out rapid physical absorption, and then functional groups and formaldehyde generation chemical reaction degradation of formaldehyde, generate innoxious substance and water; reach aldehydes removal, protection decoration, the lasting effect eliminating formaldehyde; meanwhile, use polarity to be the natural mineral of negative ion, discharge hydroxyl group anion lastingly thus reach high-efficiency antimicrobial and eliminate the effect of peculiar smell.
In technique scheme, preferably, each component concentration is by weight percentage: water 21%, titanium dioxide 20%, natural inorganic material 5%, synthetic aluminosilicate sodium 3%, and polarity is the natural mineral 2% of negative ion, and band molecular structure is H
2n-CO-NH
2the polymer emulsion 40% of functional group, play the emulsion 5% of covering effect, the auxiliary agent 4% of low smell and environment-friendly type.
Or each component concentration is by weight percentage: water 28%, titanium dioxide 17%, natural inorganic material 14%, synthetic aluminosilicate receives 5%, and polarity is the natural mineral 1% of negative ion, and band molecular structure is H
2n-CO-NH
2the polymer emulsion 30% of functional group, play the emulsion 0% of covering effect, the auxiliary agent 5% of low smell and environment-friendly type.
Above for realizing two kinds of preferred versions of each component content of the object of the invention, thorough aldehydes removal can be realized equally, to the harmless effect of workmen.
In technique scheme, preferably, described natural inorganic material comprise in coarse whiting, talcum powder, kaolin, aluminium sesquioxide, silicon-dioxide, calcium oxide, magnesium oxide, potassium oxide, ferric oxide any one or multiple arbitrarily.
Select talcum powder as main stuffing, the quick and lasting formaldehyde adsorption of energy, realize the rapid physical absorption of formaldehyde further.In addition the raw material such as coarse whiting, talcum powder easily obtains, and cost is lower, is more suitable for the batch production of wall paint, significantly can reduce production cost.
In technique scheme, preferably, described polarity is the mineral that the natural mineral of negative ion comprise Na negative ion.
Utilization polarity is the natural mineral of Na negative ion, can discharge hydroxyl group anion lastingly, have the characteristic of high-efficiency antimicrobial, thus eliminate peculiar smell for a long time, improve IAQ (indoor air quality) further; And Na negative ion is useful to human body, more environmental protection.
In technique scheme, preferably, described band molecular structure is H
2n-CO-NH
2the polymer emulsion of functional groups comprise pure-acrylic emulsion.
Containing being with molecular structure to be H in pure-acrylic emulsion
2n-CO-NH
2functional groups, as main film forming substance, utilize functional groups and formaldehyde reaction, generation can innoxious substance and water, ensure that the lasting elimination of formaldehyde.
In technique scheme, preferably, the described emulsion playing covering effect comprises benzene emulsion.
Opacity polymer in benzene emulsion, at first water abrim in its hole, time dry, water evaporates away through polymer shell, hole is refracted occupied by the much lower air of rate, light obtains effective scattering, and this process is irreversible, water can not reenter in spheroid, improves the opacifying power of wall paint further; Meanwhile, benzene emulsion also has anti-soil and hides the effect of peculiar smell.
In technique scheme, preferably, the auxiliary agent of described low smell and environment-friendly type comprises dispersion agent, defoamer, thickening material, wetting agent, PH conditioning agent, sanitas and mould inhibitor.
On auxiliary agent is selected, have selected with the hypotoxic high boiling solvent of low smell, not containing APEO auxiliary agent, to arrange in pairs or groups appropriate draft mask agent, the viscosity of further raising wall paint, prevent rotten mouldy, eliminate bubble simultaneously, effectively prevent common wall paint construction smell weight, produce irritating smell, affect the defect of workmen's health, make it more environmental protection.
In sum, wall paint provided by the invention, first, carrys out rapid physical formaldehyde adsorption by natural inorganic material, then, then is H by band molecular structure
2n-CO-NH
2functional groups profit and formaldehyde reaction, generate innoxious substance and water, thus thoroughly eliminate formaldehyde; Meanwhile, utilize the natural mineral that polarity is negative ion, discharge hydroxyl group anion lastingly, reach the characteristic of high-efficiency antimicrobial; Water abrim in the hole of the emulsion playing covering effect at first opacity polymer, time dry, water evaporates away through polymer shell, hole is refracted occupied by the much lower air of rate, light obtains effective scattering, and this process is irreversible, water can not enter in spheroid again, improves the opacifying power of wall paint further; The hypotoxic high boiling solvent of low smell selected by auxiliary agent, not containing APEO auxiliary agent, appropriate draft mask agent of arranging in pairs or groups, avoids the health that wall paint construction smell is heavy, produce irritating odor impact workmen, make it more environmental protection.Therefore: wall paint provided by the invention has the effect that aldehydes removal, high-efficiency antimicrobial, elimination peculiar smell, environmental protection and protection are decorated, and can eliminate formaldehyde lastingly.
Embodiment
In order to more clearly understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with embodiment, the present invention is further described in detail.
Set forth a lot of detail in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from other modes described here and implement, and therefore, protection scope of the present invention is not by the restriction of following public specific embodiment.
Below in conjunction with embodiment, the present invention will be further described.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
A kind of wall paint provided by the invention, comprises water, titanium dioxide, the natural inorganic material of adsorbable formaldehyde, synthetic aluminosilicate receives and be with molecular structure to be H
2n-CO-NH
2the polymer emulsion of functional groups.
The formula of this wall paint, first, utilizes Zeolite synthesis technology to carry out rapid physical formaldehyde adsorption by natural inorganic material and synthetic aluminosilicate sodium, then, then utilizes duct compounding technology to carry out degradation of formaldehyde by functional groups, namely utilizes molecular structure for H
2n-CO-NH
2functional groups and formaldehyde reaction, generate innoxious substance and water, thoroughly eliminate formaldehyde.
In foregoing: water is as primary solvent; Titanium dioxide is as white pigment, and covering power is strong, specific refractory power is high, and nontoxic; It is a kind of reticulated structure chemical substance that synthetic aluminosilicate is received, Stability Analysis of Structures, has the function increasing wall paint whiteness, the floating formaldehyde of physics suction.
Wherein, preferably, also comprise natural mineral that polarity is negative ion, play the emulsion of covering effect and the auxiliary agent of low smell and environment-friendly type.
Utilize the natural mineral that polarity is negative ion, discharge hydroxyl group anion lastingly, reach the characteristic of high-efficiency antimicrobial; Water abrim in the hole of the emulsion playing covering effect at first opacity polymer, time dry, water evaporates away through polymer shell, hole is refracted occupied by the much lower air of rate, light obtains effective scattering, and this process is irreversible, water can not enter in spheroid again, improves the opacifying power of wall paint further; The hypotoxic high boiling solvent of low smell selected by auxiliary agent, not containing APEO auxiliary agent, appropriate draft mask agent of arranging in pairs or groups, avoids the health that wall paint construction smell is heavy, produce irritating smell, affect workmen, make it more environmental protection.
Further, each component and content are by weight percentage: water 18 ~ 30%, titanium dioxide 15 ~ 20%, natural inorganic material 5 ~ 15%, and synthetic aluminosilicate receives 3 ~ 5%, and polarity is the natural mineral 1 ~ 2% of negative ion, and band molecular structure is H
2n-CO-NH
2the polymer emulsion 30 ~ 45% of functional groups, play the emulsion 0 ~ 5% of covering effect, the auxiliary agent 4 ~ 5% of low smell and environment-friendly type.
The proportion relation of above-mentioned each component is the content ratio range realizing the object of the invention each component; in this ratio range; all can make full use of natural inorganic material and synthetic aluminosilicate sodium PARA FORMALDEHYDE PRILLS(91,95) carries out rapid physical absorption; and then functional groups and formaldehyde generation chemical reaction degradation of formaldehyde; generate innoxious substance and water; reach aldehydes removal, protection decoration, the lasting effect eliminating formaldehyde; simultaneously; use polarity to be the natural mineral of negative ion, discharge hydroxyl group anion lastingly thus reach high-efficiency antimicrobial and eliminate the effect of peculiar smell.
In technique scheme, preferably, natural inorganic material comprise in coarse whiting, talcum powder, kaolin, aluminium sesquioxide, silicon-dioxide, calcium oxide, magnesium oxide, potassium oxide, ferric oxide any one or multiple arbitrarily.
Select the natural inorganic such as coarse whiting, talcum powder material as main stuffing, the quick and lasting formaldehyde adsorption of coating energy, realize the rapid physical absorption of formaldehyde further; The raw material such as coarse whiting, talcum powder easily obtains simultaneously, and cost is lower, is more suitable for the batch production of wall paint, significantly can reduce production cost.
Wherein, preferably, polarity is the mineral that the natural mineral of negative ion comprise Na negative ion.
Utilization polarity is the natural mineral of negative ion, discharges hydroxyl group anion lastingly, reaches the characteristic of high-efficiency antimicrobial; Thus eliminate peculiar smell for a long time, improve IAQ (indoor air quality) further.Further, Na negative ion does not damage HUMAN HEALTH, more meets environmental protection standard, further improves the quality of life of people.
Certainly, the present invention also can adopt other negative ions, can discharge hydroxyl group anion equally, reach the characteristic of high-efficiency antimicrobial.
Preferably, molecular structure is with to be H
2n-CO-NH
2the polymer emulsion of functional groups comprise pure-acrylic emulsion.
Containing being with molecular structure to be H in pure-acrylic emulsion
2n-CO-NH
2functional groups, as main film forming substance, utilize functional groups and formaldehyde reaction, generation can innoxious substance and water, ensure that the lasting elimination of formaldehyde.
Wherein, innoxious substance is H-[NH-CO-NH-CH
2]-OH, reaction formula is:
n H
2N-CO-NH
2+n HCHO—H-[NH-CO-NH-CH
2]-OH+(n-1)H
2O
Preferably, the emulsion playing covering effect comprises benzene emulsion.
At first opacity polymer in benzene emulsion, at first water abrim in its hole, time dry, water evaporates away through polymer shell, hole is refracted occupied by the much lower air of rate, light obtains effective scattering, and this process is irreversible, water can not reenter in spheroid, improves the opacifying power of wall paint further; Meanwhile, benzene emulsion also has anti-soil and hides the effect of peculiar smell.
Further, the auxiliary agent of low smell and environment-friendly type comprises dispersion agent, defoamer, thickening material, wetting agent, PH conditioning agent, sanitas and mould inhibitor.
On auxiliary agent is selected, have selected with the hypotoxic high boiling solvent of low smell, not containing APEO auxiliary agent, to arrange in pairs or groups appropriate draft mask agent, the viscosity of further raising wall paint, prevent rotten mouldy, can bubble be eliminated simultaneously, effectively avoid common wall paint construction smell weight, produce irritating smell, affect the defect of the health of workmen, make it more environmental protection.
Embodiment one:
Each component concentration is by weight percentage: water 21%, titanium dioxide 20%, natural inorganic material (comprising: coarse whiting, talcum powder, magnesium oxide, calcium oxide and ferric oxide) 5%, synthetic aluminosilicate receives 3%, polarity is the natural mineral 2% of Na negative ion, and band molecular structure is H
2n-CO-NH
2the pure-acrylic emulsion 40% of functional group, play the benzene emulsion 5% of covering effect, the auxiliary agent (comprising: dispersion agent, defoamer, thickening material, wetting agent, PH conditioning agent, sanitas and mould inhibitor) 4% of low smell and environment-friendly type.
The each component of aforementioned proportion is fully mixed, and ensure to stir without lump, then the wall paint made has following effect after testing:
Application property: it is accessible to brush two roads;
Surface drying time: 1 hour;
Appearance of film: normal;
Contrast ratio: 95%;
Purifying formaldehyde performance: 85%;
Purifying formaldehyde effect persistence: >=88%;
The negative ion amount of inducing: 1100/(s.cm
2).
The wall paint of this embodiment, produces a desired effect, and achieves goal of the invention of the present invention.
Embodiment two:
Each component concentration is by weight percentage: water 28%, titanium dioxide 17%, natural inorganic material (comprising: aluminium sesquioxide, silicon-dioxide, calcium oxide and potassium oxide) 14%, synthetic aluminosilicate receives 5%, polarity is the natural mineral 1% of potassium negative ion, and band molecular structure is H
2n-CO-NH
2the pure-acrylic emulsion 30% of functional group, play the emulsion 0% of covering effect, the auxiliary agent (comprising: dispersion agent, defoamer, thickening material, wetting agent, PH conditioning agent, sanitas and mould inhibitor) 5% of low smell and environment-friendly type.
The each component of aforementioned proportion fully being mixed, and ensures to stir without lump, make wall paint, after this wall paint uses, through detecting, there is following effect:
Application property: it is accessible to brush two roads;
Surface drying time: 1 hour;
Appearance of film: normal;
Contrast ratio: 93%;
Purifying formaldehyde performance: 85%;
Purifying formaldehyde effect persistence: >=82%;
The negative ion amount of inducing: 570/(s.cm
2).
The wall paint of this embodiment can realize goal of the invention of the present invention equally, overcome the defect of prior art.
Embodiment three:
Each component concentration is by weight percentage: water 22%, titanium dioxide 18%, natural inorganic material (comprising: talcum powder, kaolin, silicon-dioxide and ferric oxide) 10%, synthetic aluminosilicate receives 4%, polarity is the natural mineral 2% of Na negative ion, and band molecular structure is H
2n-CO-NH
2the pure-acrylic emulsion 38% of functional group, play the benzene emulsion 3% of covering effect, the auxiliary agent (comprising: dispersion agent, defoamer, thickening material, wetting agent, PH conditioning agent, sanitas and mould inhibitor) 3% of low smell and environment-friendly type.
Fully mixed by each component of aforementioned proportion, and ensure to stir without lump, make wall paint, this wall paint also has following effect after testing after using:
Application property: it is accessible to brush two roads;
Surface drying time: 1 hour;
Appearance of film: normal;
Contrast ratio: 93%;
Purifying formaldehyde performance: 85%;
Purifying formaldehyde effect persistence: >=85%;
The negative ion amount of inducing: 1100/(s.cm
2).
Equally, the wall paint of this embodiment overcome prior art defect, achieve goal of the invention of the present invention.
In sum, wall paint provided by the invention, first carrys out physics quick adsorption formaldehyde by natural inorganic material and synthetic aluminosilicate sodium, and then utilizes band molecular structure to be H
2n-CO-NH
2functional groups profit and formaldehyde reaction, generate innoxious substance and water, thus thoroughly eliminate formaldehyde; Meanwhile, utilize the natural mineral that polarity is negative ion, discharge hydroxyl group anion lastingly, reach the characteristic of high-efficiency antimicrobial; Water abrim in the hole of the emulsion playing covering effect at first opacity polymer, time dry, water evaporates away through polymer shell, hole is refracted occupied by the much lower air of rate, light obtains effective scattering, and this process is irreversible, water can not enter in spheroid again, and then improves the opacifying power of wall paint; The hypotoxic high boiling solvent of low smell selected by auxiliary agent, not containing APEO auxiliary agent, appropriate draft mask agent of arranging in pairs or groups, avoids the health that wall paint construction smell is heavy, produce irritating odor impact workmen, make it more environmental protection.
Therefore: the wall paint that the present embodiment provides has the effect that aldehydes removal, high-efficiency antimicrobial, elimination peculiar smell, environmental protection and protection are decorated, and can eliminate formaldehyde lastingly.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a wall paint, is characterized in that, each component and content are by weight percentage: water 18 ~ 30%, titanium dioxide 15 ~ 20%, natural inorganic material 5 ~ 15%, synthetic aluminosilicate sodium 3 ~ 5%, polarity is the natural mineral 1 ~ 2% of negative ion, and band molecular structure is H
2n-CO-NH
2the polymer emulsion 30 ~ 45% of functional groups, play the emulsion 3% ~ 5% of covering effect, the auxiliary agent 4 ~ 5% of low smell and environment-friendly type;
Wherein, described natural inorganic material be in coarse whiting, talcum powder, kaolin, aluminium sesquioxide, silicon-dioxide, calcium oxide, magnesium oxide, potassium oxide, ferric oxide any one or multiple arbitrarily;
The mineral of described polarity to be the natural mineral of negative ion be Na negative ion;
Described band molecular structure is H
2n-CO-NH
2the polymer emulsion of functional groups be pure-acrylic emulsion;
The described emulsion playing covering effect is benzene emulsion;
The auxiliary agent of described low smell and environment-friendly type comprises dispersion agent, defoamer, thickening material, wetting agent, pH adjusting agent, sanitas and mould inhibitor.
2. wall paint according to claim 1, is characterized in that,
Each component concentration is by weight percentage: water 21%, titanium dioxide 20%, natural inorganic material 5%, synthetic aluminosilicate sodium 3%, and polarity is the natural mineral 2% of negative ion, and band molecular structure is H
2n-CO-NH
2the polymer emulsion 40% of functional group, play the emulsion 5% of covering effect, the auxiliary agent 4% of low smell and environment-friendly type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210258501.0A CN102827523B (en) | 2012-07-25 | 2012-07-25 | A kind of wall paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210258501.0A CN102827523B (en) | 2012-07-25 | 2012-07-25 | A kind of wall paint |
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| CN102827523A CN102827523A (en) | 2012-12-19 |
| CN102827523B true CN102827523B (en) | 2015-09-23 |
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ID=47330844
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103756467B (en) * | 2014-01-10 | 2016-01-20 | 大连工业大学 | Photochemical catalysis and chemical oxidation carry out the preparation method of the environment protection interior wall finish paint of catalyzed degradation formaldehyde in air simultaneously |
| CN106752963A (en) * | 2017-01-19 | 2017-05-31 | 四川省四亨实业有限公司 | One kind is except the full effect wall finiss of aldehyde purification |
| CN108059867A (en) * | 2017-12-27 | 2018-05-22 | 中山市诚美涂料有限公司 | A kind of capture formaldehyde finishing coat and preparation method thereof |
| CN108822655A (en) * | 2018-05-11 | 2018-11-16 | 广西神灯涂料有限公司 | A kind of response type removes the wall finiss and preparation method thereof of formaldehyde |
| CN112876928B (en) * | 2021-01-18 | 2022-04-05 | 成都华兴邦得建筑装饰材料有限公司 | Functional environment-friendly wall coating and preparation method thereof |
| CN117417669A (en) * | 2023-10-21 | 2024-01-19 | 广东恒森建设工程有限公司 | Adsorption type decoration material and decoration method thereof |
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| CN1310216A (en) * | 2001-02-19 | 2001-08-29 | 华南理工大学 | Latex paint for inner wall and its preparation |
| CN102002290A (en) * | 2010-11-02 | 2011-04-06 | 上海汇丽涂料有限公司 | Formaldehyde-proof interior wall coating |
| CN102115626A (en) * | 2011-03-29 | 2011-07-06 | 泉州市信和涂料有限公司 | Herbaceous fiber paint and preparation method thereof |
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2012
- 2012-07-25 CN CN201210258501.0A patent/CN102827523B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1310216A (en) * | 2001-02-19 | 2001-08-29 | 华南理工大学 | Latex paint for inner wall and its preparation |
| CN102002290A (en) * | 2010-11-02 | 2011-04-06 | 上海汇丽涂料有限公司 | Formaldehyde-proof interior wall coating |
| CN102115626A (en) * | 2011-03-29 | 2011-07-06 | 泉州市信和涂料有限公司 | Herbaceous fiber paint and preparation method thereof |
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