CN103614021A - Development of high-property inner wall environment-friendly coating - Google Patents
Development of high-property inner wall environment-friendly coating Download PDFInfo
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- CN103614021A CN103614021A CN201310553631.1A CN201310553631A CN103614021A CN 103614021 A CN103614021 A CN 103614021A CN 201310553631 A CN201310553631 A CN 201310553631A CN 103614021 A CN103614021 A CN 103614021A
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Abstract
The invention discloses development of a high-property inner wall environment-friendly coating. The coating comprises the following raw materials in percentage by weight: 18-22% of water, 4-6% of 1.5% cellulose ether solution, 0.1-0.14% of pH value conditioning agent, 0.6-0.7% of dispersing agent, 0.09-0.11% of wetting agent, 0.9-1.1% of propylene glycol, 0.3-0.4% of defoaming agent, 0.6-0.7% of film forming agent, 0.05-0.15% of brightening agent, 0.1-0.3% of bactericide, 13-14% of coarse whiting, 5-7% of titanium dioxide, 14-16% of light calcium carbonate, 7-9% of kaolin, 17-20% of emulsion, 8-10% of kieselguhr and 3-5% of thickening agent. The coating is capable of effectively eliminating harmful gases of formaldehyde, benzene, ammonia and the like in a room, and at the same time negative ions are released to prevent mould and deodorize, and meanwhile the coating has the properties that static electricity is prevented and stain on wall surfaces is easy to scrub. Due to high-concentration negative air ions, the indoor living environment is remarkably improved and fresh and healthy living is achieved.
Description
Technical field the present invention relates to a kind of coating, and particularly a kind of high-performance green inner wall paint, is a kind of advanced person's environmentally friendly functional materials, belongs to chemistry painting industry technical field.
Background technology is well-known, and people 70% time tides over indoor, so the degree of cleaning of room air will directly have influence on people's health.In recent years, along with living standards of the people improve constantly, living environment is constantly improved, when indoor decorating is increasingly luxurious, attractive in appearance, the problem that affects HUMAN HEALTH because fitting up the indoor pollution causing gets more and more, investigation shows: 68% disease cause is relevant with the pollution of room air, and 80% cancer is relevant with living environment.Therefore, high-efficient and lasting ground purifies indoor harmful gas, the target that keeps life, the Working environment of pure and fresh health to become people more and more urgently to pursue.The appearance of high-performance environment friendly coating has brought Gospel to the mankind, can allow people in room, really enjoy the air of pure and fresh health.This coating series not only has decoration provide protection, and sustainable anion releasing, thereby increases the concentration of negative ion in air, reaches the object of improving environment.And now the environmental protection coating material effect on market is not very desirable.Therefore to have the nontoxic green inner wall type of high-performance coating significant in research.
Summary of the invention the object of this invention is to provide a kind of interior wall coating, and this coating viscosity is moderate, and long-term storage is not reunited, and can effectively remove the obnoxious flavoures such as indoor formaldehyde, benzene, ammonia, while anion releasing, adjusting air humidity.Have excellent respiratory function, fire protection flame retarding is strong, more can effectively remove bacterium, mildew-resistant deodorizing.Also there is the static of preventing simultaneously and easily clean metope spot performance.High density negative aeroion, can significantly improve indoor living environment, keeps the life of pure and fresh health.
A kind of development of high-performance green inner wall paint is by weight ratio:
Water: 18-22%; 1.5% ether of cellulose solution: 4-6%; PH value conditioning agent: 0.1-0.14%; Dispersion agent: 0.6-0.7%; Wetting agent: 0.09-0.11%; Propylene glycol: 0.9-1.1%; Defoamer: 0.3-0.4%; Film forming: 0.6-0.7%; Whitening agent: 0.05-0.15%; Sterilant: 0.1-0.3%; Coarse whiting: 13-14%; Titanium dioxide: 5-7%; Fine particle calcium carbonate: 14-16%; Kaolin: 7-9%; Emulsion: 17-20%; Diatomite: 8-10%; Thickening material: 3-5%.
Vinyl acetate between to for plastic/butyl acrylate copolymer that the emulsion that the present invention uses is softening agent, solids content is 48 ± 2%, minimum film-forming temperature is at 12 ℃.Can improve paint film smoothness, and have good water-fast, scrub resistance.
The Gonak that the ether of cellulose solution that the present invention uses is 1.5%, molecular weight is 55000.Have excellent water-retentivity, good temperature stability, improves putty application property, improves cohesive strength.
The diatomite that the present invention uses is that the remains deposition institute by unicellular waterplant diatom is formed, the free silica that the special performance of this diatom is to absorb in water forms its anatomy, deposition after its life finishes forms Diatomite Deposit under certain geologic condition.It has some unique performances, porousness, lower concentration, larger specific surface area, relative incompressibility and chemical stability, by the manufacturing procedures such as the pulverizing of original soil, sorting, calcining, air classification, impurity elimination are changed after the distribution and surface properties of its granularity, applicable to multiple industrial requirements such as paint of coating additives.Its feature is that absorption property is strong, unit weight is light, and fineness is even, and pH value neutrality is nontoxic, and mixing uniformity is good.It is neutral that pH value belongs to, and nontoxic, unit weight is light by 0.35, and it is good that powder carefully should play mixing uniformity, and SiO267% impels the effect of HUMAN HEALTH.Along with the raising of living standards of the people, the enhancing of health perception must be applied nontoxic smokeless mosquito-repellent incense, and diatomite can play combustion-supporting, smokeless, nontoxic, receives praises from customers.
The dispersion agent that the present invention uses is low molecular weight sodium polyacrylate dipersant, can significantly improve concentration and the stability thereof of fillers dispersed slurry, by this dispersion agent, can surround a layer charge on filler particles surface, make repulsion mutually between particle, thereby reach the effect of stable slurry.
The titanium dioxide that the present invention uses is anatase titanium dioxide, and kaolin is 1250 orders, and coarse whiting is 800 orders, and fine particle calcium carbonate is 800 orders.
During use, coating is stirred and just can carry out roller coating or spraying at the construction field (site).
Below embodiment, be one embodiment of the present of invention.
A kind of development of high-performance green inner wall paint by weight component is calculated as:
20 parts of deionized waters; 5 part of 1.5% ether of cellulose solution E R30M; 0.12 part of pH value conditioning agent; 0.65 part of dispersion agent; 0.1 part of wetting agent; 0.83 part of propylene glycol; 0.35 part of defoamer; 0.65 part of film forming; 0.1 part of whitening agent; 0.2 part of sterilant; 13 parts of coarse whitings; 6 parts of titanium dioxides; 15 parts of fine particle calcium carbonates; 8 parts of kaolin; 18 parts of emulsions; 8 parts of diatomite; 4 parts of thickening materials.
Production technique of the present invention is: after weighing in the ratio of formula under stirring at low speed, water, dispersion agent, wetting agent, defoamer, pH value conditioning agent, various powder added and mixed, and high speed dispersion half an hour, then add remaining mixing.
Its indices of interior wall coating of making according to the present invention all reaches GB/T9756-2009 about the requirement of interior wall coating defined, this coating viscosity is moderate, and long-term storage is not reunited, and can effectively remove the obnoxious flavoures such as indoor formaldehyde, benzene, ammonia, while anion releasing, adjusting air humidity.Not only there is excellent purifying air property, also there is stronger respiratory function, adjustable humidity.Have more fire protection flame retarding, high temperature resistant, do not burn, not combustion-supporting.Can effectively remove bacterium, mildew-resistant deodorizing.Metope is difficult for absorbing dust, anti-electrostatic, and used water is cleaned metope spot.High density negative aeroion, can significantly improve indoor living environment, keeps the life of pure and fresh health.Practicality is good, energy saving and environment friendly product.
Claims (5)
1. the development of a kind of high-performance green inner wall paint of the present invention is by weight ratio:
Water: 18-22%; 1.5% ether of cellulose solution: 4-6%; PH value conditioning agent: 0.1-0.14%; Dispersion agent: 0.6-0.7%; Wetting agent: 0.09-0.11%; Propylene glycol: 0.9-1.1%; Defoamer: 0.3-0.4%; Film forming: 0.6-0.7%; Whitening agent: 0.05-0.15%; Sterilant: 0.1-0.3%; Coarse whiting: 13-14%; Titanium dioxide: 5-7%; Fine particle calcium carbonate: 14-16%; Kaolin: 7-9%; Emulsion: 17-20%; Diatomite: 8-10%; Thickening material: 3-5%.
2. the development of a kind of high-performance green inner wall paint according to claim 1, is characterized in that said emulsion is the vinyl acetate between to for plastic/butyl acrylate copolymer of softening agent, and solids content is 48 ± 2%, and minimum film-forming temperature is at 12 ℃.Can improve paint film smoothness, and have good water-fast, scrub resistance.
3. the development of a kind of high-performance green inner wall paint according to claim 1, is characterized in that said diatomite, and its feature is that absorption property is strong, unit weight is light, and fineness is even, and pH value neutrality is nontoxic, and mixing uniformity is good.
4. the development of a kind of high-performance green inner wall paint according to claim 1, is characterized in that the Gonak that said ether of cellulose solution is 1.5%, and molecular weight is 55000.Have excellent water-retentivity, good temperature stability, improves putty application property, improves cohesive strength.
5. the development of a kind of high-performance green inner wall paint according to claim 1, is characterized in that said titanium dioxide is anatase titanium dioxide, and kaolin is 1250 orders, and coarse whiting is 800 orders, and fine particle calcium carbonate is 800 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553631.1A CN103614021A (en) | 2013-11-08 | 2013-11-08 | Development of high-property inner wall environment-friendly coating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553631.1A CN103614021A (en) | 2013-11-08 | 2013-11-08 | Development of high-property inner wall environment-friendly coating |
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| Publication Number | Publication Date |
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| CN103614021A true CN103614021A (en) | 2014-03-05 |
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| CN201310553631.1A Pending CN103614021A (en) | 2013-11-08 | 2013-11-08 | Development of high-property inner wall environment-friendly coating |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104592825A (en) * | 2014-12-26 | 2015-05-06 | 三棵树涂料股份有限公司 | Artistic coating and preparation method thereof |
| CN105482030A (en) * | 2016-01-19 | 2016-04-13 | 卓达新材料科技集团有限公司 | Latex for water-based interior wall priming paint as well as preparation method and application of latex |
-
2013
- 2013-11-08 CN CN201310553631.1A patent/CN103614021A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104592825A (en) * | 2014-12-26 | 2015-05-06 | 三棵树涂料股份有限公司 | Artistic coating and preparation method thereof |
| CN105482030A (en) * | 2016-01-19 | 2016-04-13 | 卓达新材料科技集团有限公司 | Latex for water-based interior wall priming paint as well as preparation method and application of latex |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140305 |
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| WD01 | Invention patent application deemed withdrawn after publication |