CN106608719A - Potato modified starch composite multifunctional diatom mud wall decoration material - Google Patents
Potato modified starch composite multifunctional diatom mud wall decoration material Download PDFInfo
- Publication number
- CN106608719A CN106608719A CN201610087035.2A CN201610087035A CN106608719A CN 106608719 A CN106608719 A CN 106608719A CN 201610087035 A CN201610087035 A CN 201610087035A CN 106608719 A CN106608719 A CN 106608719A
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- China
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- modified starch
- product
- wall decoration
- diatom mud
- mud wall
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/28—Polysaccharides or derivatives thereof
Abstract
Disclosed is a production preparation method for a potato modified starch composite multifunctional diatom mud wall decoration material comprising the following components by the weight percentage: 30-70% of diatomite, 3-10% of nano titanium dioxide, 10-25% of organic white bentonite, 5-15% of a dispersible latex powder, 1-3% of hydroxypropyl methyl cellulose, 10-35% of potato modified starch, and 0.1-0.5% of a mildew preventive. The multifunctional diatom mud wall decoration material is prepared by evenly stirring of the raw materials with a sealed drum stirrer. The product is a powder; when in use, the product only need to be mixed with water into a paste and can be applied by a spraying, roller-coating or scraping way. The product adopts more natural environmental-protection materials as raw materials, especially with combination of an adhesive, the cost is low, and the material is easy to obtain. Formaldehyde can be really effectively eliminated, the odor in air can be really effectively purified, harmful gases in a house can really effectively adsorbed and decomposed, and the troubles brought by ] formaldehyde and other VOCs harmful substances in modern building decoration can be effectively solved.
Description
Technical field
The present invention relates to diatom ooze decorative material for wall surface formulation art, more particularly to one kind are combined by modified potato starch
Multifunctional diatom ooze decorative material for wall surface preparation method.
Background technology
At present, with China's rapid development of economy, people focus on degree and constantly improve to healthy consciousness, institute
While with to aesthetic property, cosmetic requirement, more steering pouring functions, pure natural property, the feature of environmental protection, the dress of Original
Exterior material, while present finishing material product, including furniture, all more or less carry many VOC harmful substances, serious shadow
The physical and mental health of the people is rung, particularly new house has been fitted up, and various product condenses together, the release harmful substance of superposing type,
It is our healthy stealthy killers.Because the carcinogenic leading case of formaldehyde is of common occurrence in actual life.Currently on the market
Decorative material for wall surface, can not simply meet the needs of people, more to turn to multifunctionality, pure natural property, the feature of environmental protection,
The finishing material of Original, under this background, then the decorative material for wall surface with kieselguhr as main component is born, but
It is that at present, various diatom ooze products are numerous and diverse on market, and there is certain situation needs into one with the continuous developing and development in market
Step is solved, and wherein product functionality, effectiveness are poor, it is impossible to which repetitive cycling is used, the VOC things not being harmful to decomposing formaldehyde etc.
Matter, with the addition of relatively more harmful chemicals.Some of which producer formula uses white cement or albarium as raw material, makes
Product functionality is reduced, while being unable to repetitive cycling utilizes product, can not decompose the formaldehyde of absorption.There are some to use industrial stone
Cream, there is some substantial amounts of addition high molecular polymers, has some to use resinae binding agent, has some a large amount of using chemistry addition
Agent or auxiliary agent such as dispersant, alcohols.Have some not use can decompose the material of adsorbed harmful gass, ultimately result in product
Functional effect is poor, it is impossible to recycle, and does not have the effect of absorption, decomposing harmful substances.The present invention is aiming at problem above
And research and develop successful.
The content of the invention
The problem to be solved in the present invention is：A kind of multi-functional environment-friendly type diatom being combined by modified potato starch is provided
Mud decorative material for wall surface, the problem for overcoming existing diatom ooze ornament materials market to exist, adopts the technical scheme that to diatom
The further significant improvement of multifunctionality and the feature of environmental protection of mud, using more ecosystem, pure natural, environmental protection raw material as
Material, enables the real environmental protection of this product and can play stronger functional effect, enable diatom ooze really remove formaldehyde, benzene,
The majority harmful organic substance such as toluene, dimethylbenzene, ammonia, TVOC, pollutant, foul smell, antibacterial, the oxidation Decomposition such as virus are into harmless
The function of CO2 and H2O, and can recycle, repeat to produce function.This is also the main purpose of current invention.
The formula technique scheme of the present invention：The present invention is added by weight percentage by materials described below and stirred in the agitator of sealing
Mix and uniformly form：
Kieselguhr 30-70%
Nano titanium oxide 3-10%,
Organic white bentonite 10-25%
Dispersibility latex powder 5-15%,
Hydroxypropyl methylcellulose 1-3%,
Modified potato starch 10-35%,
Antifungus agent 0.1-0.5%.
The present invention is that, using the diatomaceous chemistry of natural minerals and physical characteristics, the absorption to harmful gass and material is made
With cooperation utilizes the photo-catalysis function of nano titanium oxide（Photocatalyst）Effect, decomposes the gas of absorption with material, from
And can make product that there is multifunctionality, while can reuse, circulatory function, using pure natural, ecosystem, environmentally friendly Ma Ling
Used as binding agent and film former, bentonite makes product more environmentally friendly to potato modified starch as inserts, reduces cost, draws materials easily, side
Just popularize and production, transport, construction is simple, environmental pollution is reduced.This is the another object of current invention.
Kieselguhr is a kind of mineral, is the marine sediment before tens of thousands of years, is the natural resources that the earth is imbued with the mankind, he
It is made up of the remains of ancient times Diatomeae, its chemical analysis is mainly SiO2, is made up of unbodied SiO2, and containing a small amount of
Fe2O3, CaO, MgO, Al2O3 and organic impuritiess, its mineral composition is mainly opal, also clay mineral-hydromica, height
Ridge stone.There are countless pores on its surface, and high adsorption capacity, the abnormal flavour that can decompose in air can adjust humidity, the temperature in air
Degree, the abnormal flavour that can be eliminated in air, the characteristic of its Porous is gone out with micro- sem observation more than its ultra tiny boring ratio Linesless charcoal
5000 to 6000 times.Add titanium dioxide in kieselguhr and make composite, can for a long time eliminate abnormal flavour and absorb, decompose
Harmful chemical, including the VOC such as formaldehyde, benzene, ammonia, radon.And can for a long time keep indoor wall to clean, even if there is smoking in family
Person, wall also will not turn to be yellow.
Nano titanium oxide, nano titanium oxide has specific physical, the chemical characteristic not available for traditional material, its change
Learn stability high, nontoxic pollution-free, with particle size it is little, specific surface area is big, surface energy is high the features such as, and its distinctive three
Big effect：Skin effect, small-size effect and macro quanta tunnel effect.Nano titanium oxide（Photocatalyst）For anatase titanium dioxide white
Powder solids, with powerful photocatalytic redox ability, the nanometer in the presence of ultraviolet light, sunlight, daylight lamp
Titanium dioxide（Photocatalyst）Electronics in valence band（eˉ）It is easy to be excited and transits to conduction band, corresponding hole is produced in valence band
（h+）.Subsequently H2O, O2 of h+ and e-with absorption on nano titanium oxide surface etc. have an effect, generation OH-, O2-, OOH-
Deng high activity group, the Superoxide anion free radical with extremely strong Oxidation, hydroxyl radical free radical, super oxygen hydroxyl radical free radical can be by
The majority harmful organic substance such as formaldehyde, benzene,toluene,xylene, ammonia, TVOC, pollutant, foul smell, antibacterial, the oxidation Decomposition such as virus into
Harmless CO2 and H2O.Nano titanium oxide（Photocatalyst）It is widely used in environmental protection, chemical industry, electrical equipment, solaode, doctor
The various fields such as medicine, military affairs, Aero-Space.Such as indoor air purification（Air purifier, finishing pollution are administered）, photocatalysis sewage
Process, antibiotic paint, functional plastics, antibacterial and deodouring textile, DSSC, anti-bacteria ceramic, glass, eliminating sargassum smell
Smell, disinfection, cosmetics etc..Antibacterial and deodouring, ultraviolet ray-resistance type several functions fiber can be produced in textile industry；In coating
Adding the product can make the environmental protection coating material product with the function such as disinfection and purification of air.This is the another main of invention
Purpose.
Modified starch is a kind of starch for changing ative starch performance by methods such as chemistry, physics or biologies, and Rhizoma Solani tuber osi becomes
Property starch viscosity is high, water absorption is strong, adhesion is strong, there is certain film property, thus occupies phase all the time in food industry applications
When ratio, with the development of modified starch industrial technology, the purposes with modified potato starch as raw material is more and more wider, here
In formulation art, with modified potato starch other chemistry additive not environmentally is instead of.
Modified starch is it is preferred that above-mentioned modified potato starch, selects Holland Ai Weibei（AVEBE）The import of starch group
For excellent.Fungicidal properties effect is good high by force with viscosity.
Specific embodiment：
Embodiment one：
Kieselguhr 45%
Nano titanium oxide 10%,
Organic white bentonite 13%,
Dispersibility latex powder 10%,
Hydroxypropyl methylcellulose 1.5%,
Modified potato starch 20%,
Antifungus agent 0.5.
Kieselguhr 40%
Nano titanium oxide 7%,
Organic white bentonite 20%,
Dispersibility latex powder 10%,
Hydroxypropyl methylcellulose 1.5%,
Modified potato starch 21%,
Antifungus agent 0.5.
Kieselguhr 33
Nano titanium oxide 5%,
Organic white bentonite 25%,
Dispersibility latex powder 12%,
Hydroxypropyl methylcellulose 1.5%,
Modified potato starch 23%,
Antifungus agent 0.5.
Material in the various embodiments described above is put in the blender of sealed cylinder formula, is sufficiently stirred for, material is sufficiently mixed i.e.
Into, to dispatch from the factory by being packed into bucket or carton using damp-prrof packing sack, when using, scene is watered according to a certain percentage mixing, uses
Motor-driven hand-held agitator stirs into pasty state and can use, and can spray, roller, batch scrape, and makes different various skin texture figures
Case, it is also possible to manual DIY.Not homochromy pigment can also be added, by the demand for adjusting different colors to meet different clients.
Claims (2)
1. a kind of Multifunctional diatom ooze decorative material for wall surface being combined by modified potato starch, it is characterised in that：It is by following
The material uniform stirring of percentage by weight is mixed：
Kieselguhr 30-70%
Nano titanium oxide 3-10%,
Organic white bentonite 10-25%
Dispersibility latex powder 5-15%,
Hydroxypropyl methylcellulose 1-3%,
Modified potato starch 10-35%,
Antifungus agent 0.1-0.5%.
2. above-mentioned each ratio composition is sequentially poured in no particular order in the agitator of sealed cylinder formula, mixes the regular hour
Afterwards, stir.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610087035.2A CN106608719B (en) | 2016-02-16 | 2016-02-16 | A kind of Multifunctional diatom ooze decorative material for wall surface compound by modified potato starch |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610087035.2A CN106608719B (en) | 2016-02-16 | 2016-02-16 | A kind of Multifunctional diatom ooze decorative material for wall surface compound by modified potato starch |
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| CN106608719A true CN106608719A (en) | 2017-05-03 |
| CN106608719B CN106608719B (en) | 2019-02-01 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107628776A (en) * | 2017-09-18 | 2018-01-26 | 白山市和硅藻科技有限公司 | A kind of diatom carving with air purification function and preparation method thereof |
| CN108191303A (en) * | 2018-02-10 | 2018-06-22 | 吴刚 | It is a kind of except the preparation method of the fungi-proofing diatom ooze of formaldehyde type |
| CN111647373A (en) * | 2020-05-21 | 2020-09-11 | 江门市蓝宝装饰材料有限公司 | Glutinous rice glue with formaldehyde removing and mildew preventing performances and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101974168A (en) * | 2010-11-04 | 2011-02-16 | 广州市高士实业有限公司 | Multipurpose cooked rubber powder for architectural ornaments and preparation method thereof |
| CN104275435A (en) * | 2014-07-03 | 2015-01-14 | 渠县金城合金铸业有限公司 | High-precision evanescent mode cast steel coating |
| CN105271954A (en) * | 2015-11-06 | 2016-01-27 | 刘明珠 | Decorative material containing diatom ooze |
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2016
- 2016-02-16 CN CN201610087035.2A patent/CN106608719B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101974168A (en) * | 2010-11-04 | 2011-02-16 | 广州市高士实业有限公司 | Multipurpose cooked rubber powder for architectural ornaments and preparation method thereof |
| CN104275435A (en) * | 2014-07-03 | 2015-01-14 | 渠县金城合金铸业有限公司 | High-precision evanescent mode cast steel coating |
| CN105271954A (en) * | 2015-11-06 | 2016-01-27 | 刘明珠 | Decorative material containing diatom ooze |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107628776A (en) * | 2017-09-18 | 2018-01-26 | 白山市和硅藻科技有限公司 | A kind of diatom carving with air purification function and preparation method thereof |
| CN108191303A (en) * | 2018-02-10 | 2018-06-22 | 吴刚 | It is a kind of except the preparation method of the fungi-proofing diatom ooze of formaldehyde type |
| CN111647373A (en) * | 2020-05-21 | 2020-09-11 | 江门市蓝宝装饰材料有限公司 | Glutinous rice glue with formaldehyde removing and mildew preventing performances and preparation method thereof |
| CN111647373B (en) * | 2020-05-21 | 2022-01-11 | 江门市蓝宝装饰材料有限公司 | Glutinous rice glue with formaldehyde removing and mildew preventing performances and preparation method thereof |
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| CN106608719B (en) | 2019-02-01 |
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