CN1931930A - Antibacterial deodorizing wall paint capable of releasing negative ion - Google Patents
Antibacterial deodorizing wall paint capable of releasing negative ion Download PDFInfo
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- CN1931930A CN1931930A CN 200610127350 CN200610127350A CN1931930A CN 1931930 A CN1931930 A CN 1931930A CN 200610127350 CN200610127350 CN 200610127350 CN 200610127350 A CN200610127350 A CN 200610127350A CN 1931930 A CN1931930 A CN 1931930A
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- negative ion
- wall paint
- antibacterial deodorizing
- discharge negative
- deodorizing wall
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Abstract
The antibacterial deodorizing wall paint capable of releasing negative ion is one kind of building paint with the main components including synthetic resin emulsion, assistant, negative ion additive, pigment, water, etc. After being coated, it can form one antibacterial film, which can kill or inhibit harmful bacteria and release negative ion to neutralize and degrade positively charged harmful gases in the room, so as to purify air. The functional inner wall paint has also excellent decoration effect, simple usage and other advantages, and may be used widely in household, office, school, etc.
Description
Technical field
The present invention relates to a kind of building coating, refer in particular to a kind of wall paint that can discharge the antibacterial deodorizing of negative ion.
Background technology
Wall paint is a kind of purposes building coating very widely.Along with the raising of people's living standard, people in particular for the wall paint that decorating indoor wall is used, have proposed more and more higher requirement to wall paint, not only require attractive and durablely, also wish to have exceptional function, as the function of antibacterial deodorizing.
At present, be used for the wall paint of indoor wall, be common synthetic resin emulsion coating, do not possess film coated surface and kill or suppress unwanted bacteria and dispel the function of obnoxious flavour in the room air, can not satisfy the needs of people's practical application at building field.
Summary of the invention
The present invention is intended to overcome the deficiencies in the prior art, discloses a kind of new technology that can discharge the antibacterial deodorizing wall paint of negative ion.
Technical scheme of the present invention is: the present invention utilizes weight percent to be synthetic resin emulsion 25-40%, pigment 1725%, anionic additive 1-5%, water 8.5-25%, auxiliary agent 3.855-41.92% synthetic antibacterial deodorizing wall paint, this wall paint is after coating, when the major ingredient tourmalinite of negative ion element contacts with airborne water molecules, can make water generation electrolysis generate negative ion, negative ion that discharges and the obnoxious flavour (as: formaldehyde of the positive lotus of indoor band, benzene, ammonia etc.) constantly neutralization degraded, can eliminate airborne organic smell fast, after paint film is done, the electric microfield electric current that the negative ion element is produced, can make bacterium produce neutralization reaction, make the bacterium shrinkage strain and the loss of life ability.As functional indoor wall finishing material, have good decorating effect, advantage such as easy to use can be used as the decoration of indoor walls such as Modern Family, office space, school.
Auxiliary agent of the present invention comprises the component that weight percent is following:
Sterilant 0.1-0.4%
Dispersion agent 0.2-0.5%
Wetting agent 0.1-0.4%
Defoamer 0.2-0.8%
Propylene glycol 1-5%
Film coalescence aid 1-2%
Filler 1-14%
PH conditioning agent 0.05-0.3%
Mould inhibitor 0.1-0.5%
Thickening material 0.1-2%
Opaque materials 0-6%
Essence 0.005-0.02%
Said sterilant is selected from methylisothiazolinone; Dispersion agent is selected from vinylformic acid ammonia salt; Wetting agent is selected from nonionic surface active agent, preferred silicone copolymers; Defoamer is selected from the aliphatic category material; Film coalescence aid is preferably alcohol ester 12; Pigment is selected from the titanium dioxide of mineral-type; Thickening material is selected from PU thickening material and alkali swelling type thickening material, and the PU thickening material is a kind of aqueous polyurethane, and alkali swelling type thickening material is a hydrophobic acrylic liquid; Filler is selected from one or more mixtures in talcum powder, calcined kaolin or the lime carbonate; Anionic additive is a kind of negative ion element, and its main component is a tourmalinite, and it has Electric Field Characteristics, when contacting with airborne water molecules, can make water generation electrolysis generate negative ion; The PH conditioning agent is selected from the AMP 95 of organic amine; Mould inhibitor is selected from a kind of or both mixtures in derosal or the n-octyl isothiazolinone; Opaque materials is selected from ACRYLIC EMULSION.
Utilize this prepared wall paint of filling a prescription, after coating, paint film can discharge a large amount of negative ions, and the degraded that can constantly neutralize with the obnoxious flavour in the room air reaches the purpose that purifies air; Paint film is done the back and is formed an electric microfield electric current on its surface, can make bacterium produce neutralization reaction, makes the bacterium shrinkage strain and the loss of life ability.As functional indoor wall finishing material, has good decorating effect, advantage such as easy to use.
Embodiment
Preparation embodiment 1
Its prescription is: (weight proportion, unit are kilogram)
(1) water 8.500
(2) the sterilant methylisothiazolinone 0.200
(3) diatomite 3.000
(4) dispersion agent vinylformic acid ammonia salt 0.500
(5) the wetting agent silicone copolymers 0.400
(6) the defoamer aliphatic category 0.320
(7) propylene glycol 1.500
(8) the film coalescence aid alcohol ester 12
(9) titanium dioxide 20.50
(10) talcum powder 3.000
(11) calcined kaolin 7.500
(12) lime carbonate 4.000
(13) the negative ion element 2.000
(14) PH conditioning agent AMP 95 0.150
(15) the defoamer aliphatic category 0.330
(16) the mould inhibitor derosal 0.400
(17) propylene glycol 1.000
(18) the PU thickening material 1.000
(19) synthetic resin emulsion 35.000
(20) ACRYLIC EMULSION 5.000
(21) water 3.89
(22) hydrophobic acrylic liquid 0.300
(23) essence 0.010
Preparation method: in disperseing cylinder, add 8.5Kg water, start stirrer, under 800 rev/mins rotating speed, add 0.2Kg sterilant, 3.0Kg diatomite, 0.5Kg dispersion agent, 0.4Kg wetting agent, 0.32Kg defoamer, 1.5Kg propylene glycol, 1.5Kg film coalescence aid successively, finish the back stirring and it was disperseed fully in 5 minutes.
And then under 1200 rev/mins rotating speed, add 20.5Kg titanium dioxide, 3.0Kg talcum powder, 7.5Kg calcined kaolin, 4.0Kg lime carbonate, 2.0Kg anionic additive, 0.15KgPH conditioning agent AMP 95 respectively.
Disperse after 30 minutes rotating speed to be transferred to 1000 rev/mins, add 0.33Kg defoamer, 0.4Kg mould inhibitor, 1.0Kg propylene glycol, 1.0KgPU thickening material respectively, disperseed 5 minutes.
Rotating speed is transferred to 130 rev/mins again, add 35Kg synthetic resin emulsion and 5.0Kg opaque materials ACRYLIC EMULSION, stirred 5 minutes.
Add 0.3Kg alkali swelling type thickening material hydrophobic acrylic liquid, 0.01Kg essence and 3.89Kg water at last, stir and got final product in 15 minutes.
Remarks:
1, the PU thickening material can mix with any ratio mutually with propylene glycol, also can add separately;
2, alkali swelling thickening material can mix with any ratio mutually with water;
Temperature＜50 when 3, disperseing ℃.
Preparation embodiment 2
(1) water 12.000
(2) the sterilant methylisothiazolinone 0.300
(3) diatomite 1.000
(4) dispersion agent vinylformic acid ammonia salt 0.300
(5) the wetting agent silicone copolymers 0.150
(6) the defoamer aliphatic category 0.240
(7) propylene glycol 3.000
(8) the film coalescence aid alcohol ester 12
(9) titanium dioxide 24.000
(10) talcum powder 2.000
(11) calcined kaolin 8.000
(12) lime carbonate 5.000
(13) the negative ion element 4.000
(14) PH conditioning agent AMP 95 0.250
(15) the defoamer aliphatic category 0.350
(16) the mould inhibitor derosal 0.250
(17) propylene glycol 0.900
(18) the PU thickening material 1.300
(19) synthetic resin emulsion 26.000
(20) ACRYLIC EMULSION 3.000
(21) water 6.83
(22) hydrophobic acrylic liquid 0.11
(23) essence 0.02
Preparation embodiment 3
(1) water 6.700
(2) the sterilant methylisothiazolinone 0.150
(3) diatomite 3.500
(4) dispersion agent vinylformic acid ammonia salt 0.250
(5) the wetting agent silicone copolymers 0.300
(6) the defoamer aliphatic category 0.180
(7) propylene glycol 2.500
(8) the film coalescence aid alcohol ester 12
(9) titanium dioxide 19.200
(10) talcum powder 4.500
(11) calcined kaolin 4.000
(12) lime carbonate 2.000
(13) the negative ion element 1.500
(14) PH conditioning agent AMP 95 0.300
(15) the defoamer aliphatic category 0.200
(16) the mould inhibitor derosal 0.480
(17) propylene glycol 0.075
(18) the PU thickening material 0.08
(19) synthetic resin emulsion 38.000
(20) ACRYLIC EMULSION 3.700
(21) water 10.000
(22) hydrophobic acrylic liquid 0.377
(23) essence 0.008
Concrete compound method is with embodiment 1.
With the present invention's floor area of building of prepared product brushing of filling a prescription is 15m
2The room, brushed this product drying 48h (25 ℃) after, the people has a kind of very pure and fresh happy sensation after entering into the room, just as taking a walk in the park.
In the new house of just fit up, owing to the formaldehyde that some furniture discharge is very pungent, have in addition be maintained to more than one month, if behind this product drying of metope brushing 96h (25 ℃), can obviously feel the sharp aroma disappearance.
After testing, the key technical indexes of this product is as follows:
Physical parameter
Dilution ratio lacquer: water=10: 3
Surface drying time (branch)≤30
Brushing area 13m
2/ L/ time
Alkaline-resisting (24h) is no abnormal
Abrasion resistance (GB, inferior) 〉=10000
It is (individual/s.cm to discharge anion number
3) 1011
Antibacterial bacteriostatic rate (%) 〉=96%
Objectionable impuritiess (96h, %) 〉=93% such as absorbing formaldehyde, ammonia, benzene
In sum: product antibacterial deodorizing of the present invention is effective, and airborne obnoxious flavour in the energy decontamination chamber, is Modern Family, school, the comparatively ideal selection of hospital.
Claims (10)
1, a kind of antibacterial deodorizing wall paint that can discharge negative ion is characterized in that it is that the synthetic resin emulsion of 25-40%, the pigment of 17-25%, the anionic additive of 1-5%, the water of 8.5-25%, the auxiliary agent of 3.855-41.92% are formed by weight percent.
2,, it is characterized in that said auxiliary agent contains the following composition of weight percent according to the claim 1 described antibacterial deodorizing wall paint that can discharge negative ion:
Sterilant 0.1-0.4%
Dispersion agent 0.2-0.5%
Wetting agent 0.1-0.4%
Defoamer 0.2-0.8%
Propylene glycol 1-5%
Film coalescence aid 1-2%
Filler 1-14%
PH conditioning agent 0.05-0.3%
Mould inhibitor 0.1-0.5%
Thickening material 0.1-2%
Opaque materials 0-6%
Essence 0.005-0.02%
3, the antibacterial deodorizing wall paint that can discharge negative ion according to claim 2 is characterized in that described sterilant is selected from methylisothiazolinone, and dispersion agent is selected from vinylformic acid ammonia salt.
4, the antibacterial deodorizing wall paint that can discharge negative ion according to claim 2 is characterized in that described wetting agent is selected from the silicone copolymers in the nonionic surface active agent, and defoamer is selected from the aliphatic category material, and film coalescence aid is selected from alcohol ester 12.
5, the antibacterial deodorizing wall paint that can discharge negative ion according to claim 1 is characterized in that described pigment is selected from the titanium dioxide of mineral-type.
6, the antibacterial deodorizing wall paint that can discharge negative ion according to claim 2 is characterized in that described filler is selected from one or more mixtures of diatomite or diatomite and talcum powder, calcined kaolin and lime carbonate; The PH conditioning agent is selected from organic amino AMP95.
7, the antibacterial deodorizing wall paint that can discharge negative ion according to claim 1 is characterized in that described anionic additive is a kind of negative ion element, and its main component is a tourmalinite.
8, the antibacterial deodorizing wall paint that can discharge negative ion according to claim 2 is characterized in that described mould inhibitor is selected from a kind of or both mixtures in derosal, the n-octyl isothiazolinone.
9, the antibacterial deodorizing wall paint that can discharge negative ion according to claim 2 is characterized in that described thickening material is selected from PU thickening material and alkali swelling type thickening material.The PU thickening material is selected from aqueous polyurethane, and alkali swelling type thickening material is selected from hydrophobic acrylic liquid.
10, the antibacterial deodorizing wall paint that can discharge negative ion according to claim 2 is characterized in that described opaque materials is selected from ACRYLIC EMULSION.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610127350 CN1931930A (en) | 2006-09-15 | 2006-09-15 | Antibacterial deodorizing wall paint capable of releasing negative ion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610127350 CN1931930A (en) | 2006-09-15 | 2006-09-15 | Antibacterial deodorizing wall paint capable of releasing negative ion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1931930A true CN1931930A (en) | 2007-03-21 |
Family
ID=37877966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610127350 Pending CN1931930A (en) | 2006-09-15 | 2006-09-15 | Antibacterial deodorizing wall paint capable of releasing negative ion |
Country Status (1)
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| CN (1) | CN1931930A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103642338A (en) * | 2013-07-15 | 2014-03-19 | 抚顺市海丰化工有限公司 | Water-based self-crosslinking acrylic acid iron oxide red antiseptic paint and preparation method therefor |
| CN105176216A (en) * | 2015-10-13 | 2015-12-23 | 北京大津硅藻新材料股份有限公司 | Diatom ooze coating and preparation method thereof |
| CN103664088B (en) * | 2013-12-17 | 2016-01-13 | 中国建筑材料科学研究总院 | From inner wall decoration finishing environmental protection composite coating material and preparation method thereof and the application of dissolving |
| CN105462391A (en) * | 2015-12-15 | 2016-04-06 | 沪宝新材料科技（上海）股份有限公司 | Interior wall latex paint having efficient sterilization and anion releasing functions |
| CN106118416A (en) * | 2016-06-27 | 2016-11-16 | 安徽金联地矿科技有限公司 | Environment-friendly type building thing inner wall surface decorative water coating and preparation technology thereof |
| CN108441099A (en) * | 2018-03-30 | 2018-08-24 | 天长市巨龙车船涂料有限公司 | A kind of negative ion antibiotic aqueous polyurethane coating |
| CN108441098A (en) * | 2018-03-30 | 2018-08-24 | 天长市巨龙车船涂料有限公司 | A kind of antibacterial and mouldproof aqueous polyurethane coating |
| CN111423783A (en) * | 2020-03-27 | 2020-07-17 | 江苏华彩化学科技有限公司 | Antibacterial odor-removing water-based environment-friendly building coating and preparation method thereof |
-
2006
- 2006-09-15 CN CN 200610127350 patent/CN1931930A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103642338A (en) * | 2013-07-15 | 2014-03-19 | 抚顺市海丰化工有限公司 | Water-based self-crosslinking acrylic acid iron oxide red antiseptic paint and preparation method therefor |
| CN103664088B (en) * | 2013-12-17 | 2016-01-13 | 中国建筑材料科学研究总院 | From inner wall decoration finishing environmental protection composite coating material and preparation method thereof and the application of dissolving |
| CN105176216A (en) * | 2015-10-13 | 2015-12-23 | 北京大津硅藻新材料股份有限公司 | Diatom ooze coating and preparation method thereof |
| CN105462391A (en) * | 2015-12-15 | 2016-04-06 | 沪宝新材料科技（上海）股份有限公司 | Interior wall latex paint having efficient sterilization and anion releasing functions |
| CN106118416A (en) * | 2016-06-27 | 2016-11-16 | 安徽金联地矿科技有限公司 | Environment-friendly type building thing inner wall surface decorative water coating and preparation technology thereof |
| CN108441099A (en) * | 2018-03-30 | 2018-08-24 | 天长市巨龙车船涂料有限公司 | A kind of negative ion antibiotic aqueous polyurethane coating |
| CN108441098A (en) * | 2018-03-30 | 2018-08-24 | 天长市巨龙车船涂料有限公司 | A kind of antibacterial and mouldproof aqueous polyurethane coating |
| CN111423783A (en) * | 2020-03-27 | 2020-07-17 | 江苏华彩化学科技有限公司 | Antibacterial odor-removing water-based environment-friendly building coating and preparation method thereof |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |