CN1204214C - Inner wall paint and putty capable of producing negative air ion - Google Patents
Inner wall paint and putty capable of producing negative air ion Download PDFInfo
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- CN1204214C CN1204214C CN 02123891 CN02123891A CN1204214C CN 1204214 C CN1204214 C CN 1204214C CN 02123891 CN02123891 CN 02123891 CN 02123891 A CN02123891 A CN 02123891A CN 1204214 C CN1204214 C CN 1204214C
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- negative aeroion
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Abstract
The present invention discloses a technology for applying rare earth activated composite schorl powder capable of generating negative air ions in high efficiency to lacquer putty and coating of the inner walls of buildings. The rare earth activated composite schorl powder body capable of generating negative air ions in high efficiency is used as stuffing to be added to the production processes of coatings (such as latex paint and inorganic coating) of the inner walls of buildings, or is added into lacquer putty or coating in a proper amount before construction to prepare an inner wall decorating material which can generate negative air ions. After being added into the decoration lacquer putty of the inner walls of buildings, the superfine powder is combined with the inner wall coating for generating negative air ions to effectively increase the concentration of negative ions in the air.
Description
Technical field
The present invention relates to inner wall of building finishing material interior wall coating, inner wall putty.This material except function with decorative material for internal wall, meet the National Environmental specification of quality, have efficient generation negative aeroion function especially.
Background technology
Germany scientist Elst in 1889 and Ge Teer have found the existence of negative aeroion, have affirmed the biological meaning that negative aeroion exists to A Sha Maas in 1902 etc.The effect of negative aeroion is admitted by vast medical circle, except useful HUMAN HEALTH, also has sterilization, dedusting, deodorization.Generally speaking, the concentration of the space negative aeroion in the confined chamber of city is at 100/cm
3Below, 100～300/cm in street of greening
3, suburb, wilderness or 500～1000/cm in park
3, 10000/cm of health resort zone such as beach, forest and waterfall
3About.The reason that room air negative ion concentration level is low comprises factors such as number, natural ventilation, pollution.According to the theory that geodesy and atmosphere joint committee of geographical physics League of Nations adopt, negative aeroion is O
2 -(H
2O) or OH
-(H
2O)
nOr CO
4 -(H
2O)
nObviously, indoor air-anion concentration is low, is unfavorable for HUMAN HEALTH; That the concentration that improves the room air negative ion makes it to reach is outdoor, the level in suburb, wilderness or park is one of main purpose of the present invention.
Japanese environmentalist Kubo in 1986 finds that tourmalinite has anti-water pollution effect, and 1998 annual interests are declared the United States Patent (USP) of " method and apparatus that produces the air alkalion " with the brine electrolysis effect of tourmalinite.At present, mainly improve the concentration of room air negative ion, its main drawback with air negative ion generator: the one, consumes energy, the 2nd, when adopting corona discharge to produce negative aeroion, be easy to produce obnoxious flavour, as: oxynitride NO
xWith ozone O
3Deng.
Summary of the invention
The present invention is intended to contain the building coating that can in use constantly produce negative aeroion by providing, and solves the low problem of indoor negative ion concentration thereby utilize no energy consumption not have the technique means that obnoxious flavour supervenes.
The present invention is for overcoming the various shortcoming of above-mentioned air negative ion generator for this reason, and the transmitting anion function of developing the decorative material for internal wall that utilizes buildings increases the room air negative ion concentration and reaches outdoor wilderness level, and the utilization that does not have the consumption of the energy and other pollution is added rare-earth activated efficient generation negative aeroion tourmalinite composite superfine powder and dope for inner wall of architecture with efficient generation negative aeroion and the inner wall putty produced.
The shortcoming that the present invention overcomes the anion generator power consumption and pollutes utilizes employed putty of buildings interior decoration interior wall and coating to produce negative aeroion to increase negative ion concentration in the air.Main raw is the composition tourmaline powder body of rare-earth activated efficient generation negative aeroion in the generation negative aeroion coating, after it is mixed with various emulsions such as pure acrylic acid emulsion, various acrylic resin, vinylformic acid Synolac, organosilicon crylic acid latex, acrylate and vinyl acetate emulsion, benzene-acrylic emulsions, just formed and to have produced the negative aeroion dope for inner wall of architecture, and it is mixed in the putty paste commonly used, just can make and can produce the negative aeroion inner wall putty.
A kind of dope for inner wall of architecture that can produce negative aeroion of the present invention is characterized in that in pure acrylic acid emulsion, various acrylic resin, vinylformic acid Synolac, organosilicon crylic acid latex, acrylate and vinyl acetate emulsion, benzene-acrylic emulsion adding the composition tourmaline powder body of the rare-earth activated efficient generation negative aeroion that accounts for coating gross weight 1%～30%; Wherein, the composition tourmaline powder body of rare-earth activated efficient generation negative aeroion is La, Ce, Nd rare earth composite salt or oxide compound, the mixture of tourmalinite ultrafine powder and Nano semiconductor powder, three's tourmalinite by weight percentage accounts for 58%～90%, rare earth composite salt or oxide compound account for 2%～40%, and the Nano semiconductor powder accounts for 2%～40%; The Nano semiconductor powder is to be selected from least a in titanium dioxide, zinc oxide, stannic oxide, ferric oxide, the Tungsten oxide 99.999 etc.
A kind of inner wall putty that can produce negative aeroion, it is the composition tourmaline powder body that adds the rare-earth activated efficient generation negative aeroion that accounts for putty gross weight 1%～30% in known inner wall putty; The composition tourmaline powder body of rare-earth activated efficient generation negative aeroion is one or more and the mixture that is selected from least a Nano semiconductor powder in titanium dioxide, zinc oxide, stannic oxide, ferric oxide, the Tungsten oxide 99.999 etc. in the ultrafine powder of La, Ce, Nd rare earth composite salt or oxide compound and chosen from Fe tourmalinite, dravite, iron dravite, elbaite; The each component content that constitutes the composition tourmaline powder body of rare-earth activated efficient generation negative aeroion is by weight percentage: tourmalinite accounts for 58%～90%, and rare earth composite salt or oxide compound account for 2%～40%, and the Nano semiconductor powder accounts for 2%～40%.
The described inner wall putty that can produce negative aeroion, it is that the composition tourmaline powder body of rare-earth activated efficient generation negative aeroion accounts for 5%～20% of putty gross weight.
Said superfine powder is meant that particle diameter below 10 microns, is preferably person below 5 microns among the present invention.
The nagative ion inner wall coating producing process describes in detail
1. prepare: with dispersion agent, thickening material and the suitable solution of other assistant concentration, base-material, filler and rare-earth activated efficient generation negative aeroion tourmalinite composite superfine powder take by weighing standby according to the ratio of prescription;
2. white slurry preparation: water, dispersion agent, auxiliary agent, part defoamer are modulated into solution in reactor, add the filler that is added successively, disperse fully to grind, cross vibratory screening apparatus, squeeze into stirred pot through sand mill at whipping process;
3. finished product preparation: the base-material of in stirred pot, packing into, pour at following white slurry of whipped state, stir, add flow agent, sanitas, defoamer, thickening material and an amount of pH value conditioning agent then;
4. discharging is packed.
Can produce negative aeroion inner wall putty prescription
Coating emulsion: a kind of 15～20% in the various emulsions such as pure acrylic acid emulsion, various acrylic resin, vinylformic acid Synolac, organosilicon crylic acid latex, acrylate and vinyl acetate emulsion, benzene-acrylic emulsion
Mierocrystalline cellulose 5～15%
In fine particle calcium carbonate and the coarse whiting at least a 30～40%
Talcum powder 10～20%
Water 10～20%
Anion material 5～10%
The explanation of negative ion putty production technique
1. white slurry preparation: take by weighing water 10～20%, put into stirred pot, add in fine particle calcium carbonate and the coarse whiting at least aly 30～40% in whipping process successively, talcum powder 10～20% stirs;
2. in white slurry whipping process, add anion material 5～10%, stir;
3. on basis 2., Mierocrystalline cellulose is added and be uniformly dispersed;
4. in dispersion process, add emulsion;
5. finished product packing.
Embodiment
Can produce the interior wall coating formulation examples 1 (by weight, as follows) of negative aeroion
| The batching title | Weight |
| Acrylic emulsion coatings anion material water auxiliary agent | 62％ 10％ 25％ 3％ |
| Total amount | 100％ |
Nagative ion inner wall formulation for coating material example 2
| The batching title | Weight |
| Acetate propylene acid filler anion material water auxiliary agent | 20％ 46％ 5％ 25％ 4％ |
| Total amount | 100％ |
Nagative ion inner wall formulation for coating material example 3
| The batching title | Weight |
| Benzene emulsion filler anion material water | 20％ 36％ 15％ 25％ |
| Auxiliary agent | 4％ |
| Total amount | 100％ |
The production technique of three prescriptions is identical with the front
Three kinds of paint formulation are brushed to 1 cubic metre simulation room by indoor normal construction requirement, and after the drying to be filmed, airtight 24 hours, with the airion concentration in the Air Ion Counter mensuration storehouse of AlphaLab company limited product, the result was as follows:
| Prescription 1 | Prescription 2 | Prescription 3 | Blank contrast | Outside air |
| 800/m 3 | 700/m 3 | 850/m 3 | 300/m 3 | 450/m 3 |
Test result shows that the negative aeroion amount that the big more coating of rare-earth activated efficient generation negative aeroion tourmalinite composite superfine powder addition brings out is big more.
Negative ion putty formulation examples 1:
| The batching title | Weight |
| Putty paste anion material water | 75％ 10％ 15％ |
| Total amount | 100％ |
Negative ion putty formulation examples 2:
| The batching title | Weight |
| Benzene emulsion Natvosol fine particle calcium carbonate coarse whiting anion material | 15％ 10％ 18％ 18％ 10％ |
| Talcum powder water | 15％ 14％ |
| Total amount | 100％ |
Negative ion putty formulation examples 3:
| The batching title | Weight |
| Acrylate and vinyl acetate emulsion Natvosol fine particle calcium carbonate coarse whiting anion material talcum powder water | 15％ 10％ 15.5 15.5 15％ 15％ 14％ |
| Total amount | 100％ |
Testing method and result: 500 grams are coated onto 2m by the made putty capable of releasing negative ion of said ratio
2Be sealed in 1/m after to be dried on the sheet glass
3In the airtight storehouse 24 hours, the Air Ion Counter that produces with AlphaLab company limited measured the airion concentration in the storehouse, and the result is as follows:
| Prescription 1 | Prescription 2 | Prescription 3 | Blank contrast | Outside air |
| 750/m 3 | 750/m 3 | 900/m 3 | 350/m 3 | 450/m 3 |
Can clearly learn from above example and practical application test comparison, dope for inner wall of architecture and inner wall putty that the present invention utilizes rare-earth activated efficient generation negative aeroion tourmalinite composite superfine powder development to be produced have the function of efficient generation negative aeroion, alternative air negative ion generator, and have no energy consumption or do not have the advantage that other is attended by the harmful substances generation.
Annotate: said anion material is available from steel source, Xining Industrial Co., Ltd. of group in the above embodiment of the present invention, and title material is for activating tourmaline powder, and this activation tourmaline powder can need be mixed three kinds of components arbitrarily and get by the client.
Claims (3)
1, a kind of dope for inner wall of architecture that can produce negative aeroion is characterized in that in pure acrylic acid emulsion, various acrylic resin, vinylformic acid Synolac, organosilicon crylic acid latex, acrylate and vinyl acetate emulsion, benzene-acrylic emulsion adding the composition tourmaline powder body of the rare-earth activated efficient generation negative aeroion that accounts for coating gross weight 1%～30%; Wherein, the composition tourmaline powder body of rare-earth activated efficient generation negative aeroion is La, Ce, Nd rare earth composite salt or oxide compound, the mixture of tourmalinite ultrafine powder and Nano semiconductor powder, three's tourmalinite by weight percentage accounts for 58%～90%, rare earth composite salt or oxide compound account for 2%～40%, and the Nano semiconductor powder accounts for 2%～40%; The Nano semiconductor powder is to be selected from least a in titanium dioxide, zinc oxide, stannic oxide, ferric oxide, the Tungsten oxide 99.999 etc.
2, a kind of inner wall putty that can produce negative aeroion is characterized in that in known inner wall putty adding the composition tourmaline powder body of the rare-earth activated efficient generation negative aeroion that accounts for putty gross weight 1%～30%; The composition tourmaline powder body of rare-earth activated efficient generation negative aeroion is one or more and the mixture that is selected from least a Nano semiconductor powder in titanium dioxide, zinc oxide, stannic oxide, ferric oxide, the Tungsten oxide 99.999 etc. in the ultrafine powder of La, Ce, Nd rare earth composite salt or oxide compound and chosen from Fe tourmalinite, dravite, iron dravite, elbaite; The each component content that constitutes the composition tourmaline powder body of rare-earth activated efficient generation negative aeroion is by weight percentage: tourmalinite accounts for 58%～90%, and rare earth composite salt or oxide compound account for 2%～40%, and the Nano semiconductor powder accounts for 2%～40%.
3, the inner wall putty that can produce negative aeroion as claimed in claim 2 is characterized in that the composition tourmaline powder body of rare-earth activated efficient generation negative aeroion accounts for 5%～20% of putty gross weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02123891 CN1204214C (en) | 2002-07-08 | 2002-07-08 | Inner wall paint and putty capable of producing negative air ion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02123891 CN1204214C (en) | 2002-07-08 | 2002-07-08 | Inner wall paint and putty capable of producing negative air ion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1398933A CN1398933A (en) | 2003-02-26 |
| CN1204214C true CN1204214C (en) | 2005-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02123891 Expired - Fee Related CN1204214C (en) | 2002-07-08 | 2002-07-08 | Inner wall paint and putty capable of producing negative air ion |
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| Country | Link |
|---|---|
| CN (1) | CN1204214C (en) |
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- 2002-07-08 CN CN 02123891 patent/CN1204214C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1398933A (en) | 2003-02-26 |
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