CN102964934A - High-scrubbing-resistance interior wall latex paint - Google Patents
High-scrubbing-resistance interior wall latex paint Download PDFInfo
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- CN102964934A CN102964934A CN2012104707188A CN201210470718A CN102964934A CN 102964934 A CN102964934 A CN 102964934A CN 2012104707188 A CN2012104707188 A CN 2012104707188A CN 201210470718 A CN201210470718 A CN 201210470718A CN 102964934 A CN102964934 A CN 102964934A
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Abstract
The invention discloses a high-scrubbing-resistance interior wall latex paint which comprises the following components in percent by mass: 30-40 percent of pure water, 0.4-0.8 percent of cellulose thickening agent, 0.5-1 percent of dispersing agent, 10-20 percent of rutile titanium dioxide, 10-20 percent of specific styrene-acrylic emulsion A, 0.1-0.5 percent of defoaming agent, 0.1-0.5 percent of thickening agent, 0.1-0.4 percent of mildew preventive and 20-45 percent of auxiliary material, wherein the specific styrene-acrylic emulsion A is obtained through copolymerizing methyl methacrylate, styrene and acrylic ester. The high-scrubbing-resistance interior wall latex paint has the advantages that raw material cost is not increased while scrubbing resistance is improved, and has stronger product competitiveness and a broad market prospect.
Description
Technical field
The invention belongs to the emulsion paint technical field, relate in particular to a kind of high scrubbing-tolerant internal wall emulsion paint.
Background technology
The general composition of emulsion paint comprises: filmogen, pigment, solvent, auxiliary agent.Emulsion paint is a kind ofly can firmly cover body surface, plays protection, decorates, the chemical mixture coating of sign and other special purposes.China's coating circle relatively " coating process " book of authority is like this definition: " coating is a kind of material, and this material can be coated in article surface with different construction technologies, forms to adhere to firmly, have some strength, continuous solid film.The film common name that forms is like this filmed, and claims again paint film or coating." belonging to organic chemical industry's macromolecular material, formed filming belongs to the macromolecular compound type.According to the classification of current Chemicals of modern times, coating belongs to fine chemical product.Present coating is progressively becoming the polyfunctional engineering materials of a class, is an important industry in the chemical industry.
Along with the development of society, the human consumer is improving gradually to the functional requirement of emulsion paint, wherein requires particularly evident to the scrubbing resistance of emulsion paint.Generally speaking, improving scrubbable method is the usage quantity that increases emulsion when making emulsion paint, and the cost of emulsion paint will correspondingly rise like this, thereby causes the competitive power in the market to descend.
Summary of the invention
Defective in view of above-mentioned prior art exists the objective of the invention is to propose a kind of high scrubbing-tolerant internal wall emulsion paint, can have high scrub resistance, and not increase production cost.
Purpose of the present invention will be achieved by the following technical programs:
A kind of high scrubbing-tolerant internal wall emulsion paint, each moiety and mass percent are as follows:
Pure water 30%～40%
Cellulose thickener 0.4%～0.8%
Dispersion agent 0.5%～1%
Rutile type Titanium Dioxide 10%～20%
Special benzene emulsion A 10%～20%
Defoamer 0.1%～0.5%
Thickening material 0.1%～0.5%
Mould inhibitor 0.1%～0.4%
Auxiliary material 20%～45%;
Wherein, described special benzene emulsion A is obtained through emulsion copolymerization by methyl methacrylate, vinylbenzene and acrylate.
Preferably, above-mentioned a kind of high scrubbing-tolerant internal wall emulsion paint, wherein: each moiety and mass percent that described auxiliary material comprises are as follows:
Calcined kaolin 5%～11%
Calcium carbonate 10%～25%
Pure aluminium silicate 3%～5%
Membrane-forming agent 2%～4%.
Outstanding effect of the present invention is: the special benzene emulsion A that is used for the raising scrub resistance that uses in a kind of high scrubbing-tolerant internal wall emulsion paint of the present invention is close with the cost of other benzene emulsions, employed other starting material are mainly general emulsion paint component, be simple and easy to, cost is not high.Because the present invention has only used the special benzene emulsion A that improves scrub resistance, other compositions do not change, so its salient features is except scrub resistance is significantly increased, other are all less than changing, meet the indices in the GB/T9756-2001 standard, meet limits of harmful substances in the GB/18582-2008 indoor decorating and refurnishing materials interior wall coating.Compare with general emulsion paint, the present invention does not increase material cost when improving scrub resistance, have stronger product competitiveness and wide market outlook.
Following constipation closes embodiment, the specific embodiment of the present invention is described in further detail, so that technical solution of the present invention is easier to understand, grasp.
Embodiment
Below by specific embodiment method of the present invention is described, but the present invention is not limited thereto.Experimental technique described in the following embodiment if no special instructions, is ordinary method; Described reagent and material if no special instructions, all can obtain from commercial channels.
The common coating scrubbing resistance mechanism of action is: after adding ordinary emulsion during stirring, emulsion particle and pigment particles are dispersed in the coating system, rely on the cohesive force of emulsion particle that scrubbable function is provided.But in the situation of high PVC because the percentage composition of emulsion is relatively low, emulsion particle can not be fine be bonded together, cause the scrubbing resistance effect of coating unsatisfactory.
The scrubbing resistance mechanism of action of emulsion paint of the present invention is: add special benzene emulsion A when stirring after, different electrical on pigment particles and the emulsion particle band.In the situation of low PVC, emulsion particle can evenly be wrapped in outside the pigment particles, and is bonded together with other emulsion particles, thereby improves the cohesive force of coating, reaches to improve scrubbable effect.In the situation of high PVC, because pigment particles is electrically charged different from emulsion particle, pigment particles can evenly be adsorbed on the emulsion particle surface, the intermolecular attraction of pigment particles is greater than the repulsive force of electric charge simultaneously, pigment particles is linked together, thereby improved the cohesive force of coating, reached and improve scrubbable effect.
Embodiment 1:
Prescription and the mass percent of a kind of high scrubbing-tolerant internal wall emulsion paint of present embodiment are as follows:
Pure water 39%
Cellulose thickener 0.5%
Dispersion agent 0.5%
Rutile type Titanium Dioxide 10%
Special benzene emulsion A 11%
Defoamer 0.5%
Thickening material 0.4%
Mould inhibitor 0.1%
Auxiliary material 38%;
Wherein, special benzene emulsion A is obtained through emulsion copolymerization by methyl methacrylate, vinylbenzene and acrylate;
Wherein, the moiety of auxiliary material and mass percent are as follows:
Calcined kaolin 9%
Calcium carbonate 22%
Pure aluminium silicate 5%
Membrane-forming agent 2%.
Prescription and the mass percent of the common rubbing-resistant paint of test are as follows as a comparison:
Pure water 39%
Cellulose thickener 0.5%
Dispersion agent 0.5%
Rutile type Titanium Dioxide 10%
Common benzene emulsion B 11%
Defoamer 0.5%
Thickening material 0.4%
Mould inhibitor 0.1%
Auxiliary material 38%
Wherein, the moiety of auxiliary material and mass percent are as follows:
Calcined kaolin 9%
Calcium carbonate 22%
Pure aluminium silicate 5%
Membrane-forming agent 2%.
Contrast and experiment is as follows:
The special benzene emulsion A that is used for the raising scrub resistance that uses in a kind of high scrubbing-tolerant internal wall emulsion paint of present embodiment is close with the cost of other benzene emulsions, and employed other starting material are mainly general emulsion paint component, be simple and easy to, cost is not high.Because present embodiment has only used the special benzene emulsion A that improves scrub resistance, other compositions do not change, so its salient features is except scrub resistance is significantly increased, other are all less than changing, meet the indices in the GB/T9756-2001 standard, meet limits of harmful substances in the GB/18582-2008 indoor decorating and refurnishing materials interior wall coating.Compare with general emulsion paint, present embodiment does not increase material cost when improving scrub resistance, have stronger product competitiveness and wide market outlook.
Embodiment 2:
Prescription and the mass percent of a kind of high scrubbing-tolerant internal wall emulsion paint of present embodiment are as follows:
Pure water 36.5%
Cellulose thickener 0.5%
Dispersion agent 0.5%
Rutile type Titanium Dioxide 15%
Special benzene emulsion A 12%
Defoamer 0.5%
Thickening material 0.3%
Mould inhibitor 0.2%
Auxiliary material 34.5%;
Wherein, special benzene emulsion A is obtained through emulsion copolymerization by methyl methacrylate, vinylbenzene and acrylate;
Wherein, the moiety of auxiliary material and mass percent are as follows:
Calcined kaolin 9%
Calcium carbonate 20%
Pure aluminium silicate 3%
Membrane-forming agent 2.5%.
Embodiment 3:
Prescription and the mass percent of a kind of high scrubbing-tolerant internal wall emulsion paint of present embodiment are as follows:
Pure water 33.5%
Cellulose thickener 0.4%
Dispersion agent 0.5%
Rutile type Titanium Dioxide 18%
Special benzene emulsion A 16%
Defoamer 0.5%
Thickening material 0.4%
Mould inhibitor 0.2%
Auxiliary material 30.5%;
Wherein, special benzene emulsion A is obtained through emulsion copolymerization by methyl methacrylate, vinylbenzene and acrylate;
Wherein, the moiety of auxiliary material and mass percent are as follows:
Calcined kaolin 10%
Calcium carbonate 15%
Pure aluminium silicate 2.5%
Membrane-forming agent 3%.
The present invention still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming all drop within protection scope of the present invention.
Claims (2)
1. one kind high scrubbing-tolerant internal wall emulsion paint is characterized in that each moiety and mass percent are as follows:
Pure water 30%～40%
Cellulose thickener 0.4%～0.8%
Dispersion agent 0.5%～1%
Rutile type Titanium Dioxide 10%～20%
Special benzene emulsion A 10%～20%
Defoamer 0.1%～0.5%
Thickening material 0.1%～0.5%
Mould inhibitor 0.1%～0.4%
Auxiliary material 20%～45%;
Wherein, described special benzene emulsion A is obtained through emulsion copolymerization by methyl methacrylate, vinylbenzene and acrylate.
2. a kind of high scrubbing-tolerant internal wall emulsion paint according to claim 1, it is characterized in that: each moiety and mass percent that described auxiliary material comprises are as follows:
Calcined kaolin 5%～11%
Calcium carbonate 10%～25%
Pure aluminium silicate 3%～5%
Membrane-forming agent 2%～4%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104707188A CN102964934A (en) | 2012-11-20 | 2012-11-20 | High-scrubbing-resistance interior wall latex paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104707188A CN102964934A (en) | 2012-11-20 | 2012-11-20 | High-scrubbing-resistance interior wall latex paint |
Publications (1)
| Publication Number | Publication Date |
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| CN102964934A true CN102964934A (en) | 2013-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012104707188A Pending CN102964934A (en) | 2012-11-20 | 2012-11-20 | High-scrubbing-resistance interior wall latex paint |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952041A (en) * | 2014-05-04 | 2014-07-30 | 南通市兴宇漆业有限责任公司 | Method for preparing antiseptic and mildew-proof water-based latex paint |
| CN103965704A (en) * | 2014-04-15 | 2014-08-06 | 嘉宝莉化工集团股份有限公司 | Bright inner wall emulsion paint and preparation method thereof |
| CN104231682A (en) * | 2014-08-15 | 2014-12-24 | 昆山珍实复合材料有限公司 | Novel vinyl acetate-acrylic latex paint for indoor decoration |
| CN106189472A (en) * | 2016-07-15 | 2016-12-07 | 雅士利涂料（苏州）有限公司 | Compound and brighten slurry and use its interiro wall latex paint |
| CN106497248A (en) * | 2016-11-10 | 2017-03-15 | 常州市坤建筑材料有限公司 | A kind of glazing effect clear dope and its construction method |
| CN106634253A (en) * | 2016-11-22 | 2017-05-10 | 戴琪 | Method for preparing long-acting mold-proof antibacterial emulsion paint |
| CN104592822B (en) * | 2015-02-11 | 2017-06-16 | 雅士利涂料（苏州）有限公司 | A kind of new low temperature resistant interior wall coating without ethylene glycol |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1563227A (en) * | 2004-03-15 | 2005-01-12 | 朱玉华 | Nano scrubbing proof emulsion paint for inner wall |
| CN101280035A (en) * | 2007-10-31 | 2008-10-08 | 浙江传化股份有限公司 | Wet-rub resistant styrene-acrylic emulsion and preparation thereof |
| CN101338099A (en) * | 2007-07-02 | 2009-01-07 | 深圳市海川实业股份有限公司 | Exterior wall latex paint and preparation method thereof |
| CN101486862A (en) * | 2008-12-25 | 2009-07-22 | 雅士利涂料（苏州）有限公司 | Environment friendly inner wall emulsion paint and preparation thereof |
-
2012
- 2012-11-20 CN CN2012104707188A patent/CN102964934A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1563227A (en) * | 2004-03-15 | 2005-01-12 | 朱玉华 | Nano scrubbing proof emulsion paint for inner wall |
| CN101338099A (en) * | 2007-07-02 | 2009-01-07 | 深圳市海川实业股份有限公司 | Exterior wall latex paint and preparation method thereof |
| CN101280035A (en) * | 2007-10-31 | 2008-10-08 | 浙江传化股份有限公司 | Wet-rub resistant styrene-acrylic emulsion and preparation thereof |
| CN101486862A (en) * | 2008-12-25 | 2009-07-22 | 雅士利涂料（苏州）有限公司 | Environment friendly inner wall emulsion paint and preparation thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103965704A (en) * | 2014-04-15 | 2014-08-06 | 嘉宝莉化工集团股份有限公司 | Bright inner wall emulsion paint and preparation method thereof |
| CN103952041A (en) * | 2014-05-04 | 2014-07-30 | 南通市兴宇漆业有限责任公司 | Method for preparing antiseptic and mildew-proof water-based latex paint |
| CN104231682A (en) * | 2014-08-15 | 2014-12-24 | 昆山珍实复合材料有限公司 | Novel vinyl acetate-acrylic latex paint for indoor decoration |
| CN104592822B (en) * | 2015-02-11 | 2017-06-16 | 雅士利涂料（苏州）有限公司 | A kind of new low temperature resistant interior wall coating without ethylene glycol |
| CN106189472A (en) * | 2016-07-15 | 2016-12-07 | 雅士利涂料（苏州）有限公司 | Compound and brighten slurry and use its interiro wall latex paint |
| CN106189472B (en) * | 2016-07-15 | 2019-12-10 | 雅士利涂料（苏州）有限公司 | Compound whitening slurry and interior wall latex paint using same |
| CN106497248A (en) * | 2016-11-10 | 2017-03-15 | 常州市坤建筑材料有限公司 | A kind of glazing effect clear dope and its construction method |
| CN106634253A (en) * | 2016-11-22 | 2017-05-10 | 戴琪 | Method for preparing long-acting mold-proof antibacterial emulsion paint |
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Application publication date: 20130313 |