CN1303168C - Antibacterial, anti electromagnetic radiant interior wall coating with formaldehyde being removed - Google Patents
Antibacterial, anti electromagnetic radiant interior wall coating with formaldehyde being removed Download PDFInfo
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- CN1303168C CN1303168C CNB200510025487XA CN200510025487A CN1303168C CN 1303168 C CN1303168 C CN 1303168C CN B200510025487X A CNB200510025487X A CN B200510025487XA CN 200510025487 A CN200510025487 A CN 200510025487A CN 1303168 C CN1303168 C CN 1303168C
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- micro mist
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- interior wall
- antibiotic
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Abstract
The present invention relates to internal wall paint with the function of removing formaldehyde and resisting bacteria and electromagnetic radiation, which belongs to the technical field of material. The present invention is composed of the following composition with weight percentage: 1.5 wt% to 3 wt% of titanium dioxide nano-grade micro powder, 1 wt% to 3 wt% of silicon dioxide nano-grade micro powder, 0.5 wt% to 1.5 wt% of zinc oxide micro powder, 2 wt% to 4 wt% of negative ion micro powder, 1 wt% to 2 wt% of inorganic anti-bacterial micro powder, 5 wt% to 8.5 wt% of conductive micro powder, 1 wt% to 2 wt% of manganese-iron micro powder, 17 wt% to 23 wt% of film-forming component, 10 wt% to 15 wt% of inert pigment, 16 wt% to 18 wt% of auxiliary agent, 20 wt% to 45 wt% of water and water as the rest. The present invention efficiently increases formaldehyde elimination rates and antibacterial rates, improves the function of electromagnetic radiation resistance, and solves indoor air pollution.
Description
Technical field
The present invention relates to a kind of coating that belongs to the material technology field, particularly a kind of interior wall coating that removes formaldehyde, antibiotic, anti-electromagnetic-radiation.
Background technology
The pollution of house decorative material and furniture is the main aspect that causes room air pollution at present, materials such as paint, glued board, wood shavings filler, interior wall coating, plastic facing all contain organic vapors such as formaldehyde, benzene, ethanol, chloroform, and above material all has suitable carinogenicity.The functional body investigation of the U.S., Japan finds, many civilian and room air pollution programs commercial building be the 2-5 that pollutes of outside air doubly, have 30% room to cause " new home syndrome " approximately because of using harmful chemical.In addition, the hertzian wave of the various different wave length frequencies that produced during household electric appliance operation such as business automation equipment and microwave oven, receiving set, televisor, computer and mobile phone.These electricity are grown ripple and are full of the space, can penetrate the many materials that comprise human body, the radiation dose that is exceeded standard.
Find by prior art documents, grey disturbance is mentioned a kind of negative ion paint additive in " application of anionic additive in coating " (the 34th the 10th phase of volume of in October, 2004 " coatings industry "), make through scientific matching by multiple natural mineral, the room negative ion concentration of brushing negative ion emulsion paint can increase 500-1200, its weak point is: it is all lower to eliminate formaldehyde, antibiotic rate, anti-electromagnetic-radiation function, and this formaldehyde and electromagnetic radiation are again very harmful to the mankind.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of interior wall coating that removes formaldehyde, antibiotic, anti-electromagnetic-radiation is provided, it is improved eliminate formaldehyde, antibiotic rate, anti-electromagnetic-radiation function, solve indoor atmospheric pollution.
The present invention is achieved by the following technical solutions, the present invention is made up of following constituent and weight percent: nano titania level micro mist 1.5%～3%, silica nanometer level micro mist 1%～3%, zinc oxide ultra_fine powders 0.5%～1.5%, negative ion micro mist 2%～4%, inorganic antibacterial micro mist 1%～2%, conductive fine powder 5%～8.5%, ferromanganese micro mist 1%～2%, film-forming components 17%～23%, pigment extender 10%～15%, auxiliary agent 16%～18%, water: surplus.
Described negative ion micro mist is the tourmaline powder that is rich in the silicate of boron, and its composition is boron, aluminium, silicon, manganese, magnesium, calcium, iron etc.
Described inorganic antibacterial micro mist, its composition is: CuO, SnO, ZnO.
Described film-forming components is pure-acrylic emulsion or benzene emulsion.
Described pigment extender is one or more in titanium dioxide, lithopone, lime carbonate, talcum powder, mica powder, barba hispanica, ultramarine, red iron oxide, the phthalocyanine blue.
Described auxiliary agent is the mixture of defoamer or wetting dispersing agent or thickening material or film coalescence aid or flow agent or emulsifying agent or frostproofer and antisettling agent.
Above-mentioned materials is even in container for stirring, form through the mixed grinding allotment.
The present invention is used for interior wall coating.Adopt the interior wall coating of the present invention's preparation both to possess every performance index of coating itself, the effect that have elimination formaldehyde, antibiotic, anti-electromagnetic-radiation and release negative ion simultaneously again, purifies air.This coating can combine with bacterial cell membrane when contacting with bacterium, reaches germ-resistant purpose.When coating under illumination condition, can produce transition of electron, produce strong oxidizer and strong reductant, make coating play degradable organic pollutant and anti-microbial effect.The conducting powder of favorable dispersity can be eliminated electromagnetic radiation effectively.The negative ion micro mist can not have the seedbed and discharges vitamin b6 usp in the air---natural negative ion.
After testing: formaldehyde clearance 80-85%; Negative ion release rate 1200-1500/cm3; The anti-electromagnetic-radiation effectiveness of shielding is higher than 80%; Antibiotic rate is greater than 90%, (for the examination bacterial classification: intestinal bacteria, streptococcus aureus, Bacillus megatherium, Bacillus subtilus, Pseudomonas fluorescence).The result compares with background technology after testing, and antibacterial effect increases, and the negative ion burst size increases, and also has except that formaldehyde, anti-electromagnetic-radiation function.
Embodiment
Embodiment 1:
The present invention is made up of following constituent and weight percent: nano titania level micro mist: 1.5%, silica nanometer level micro mist 1%, zinc oxide ultra_fine powders 0.5%, negative ion micro mist 2%, inorganic antibacterial micro mist 1%, conductive fine powder 5%, ferromanganese micro mist 1%, pure-acrylic emulsion 17%, titanium dioxide 10%, defoamer 16%, water: surplus.
After testing: formaldehyde clearance 81%; 1250/cm3 of negative ion release rate; The anti-electromagnetic-radiation effectiveness of shielding is higher than 80%; Antibiotic rate is greater than 90.5%, (for the examination bacterial classification: intestinal bacteria, streptococcus aureus, Bacillus megatherium, Bacillus subtilus, Pseudomonas fluorescence).
Embodiment 2:
The present invention is made up of following constituent and weight percent:
Nano titania level micro mist 2.2%, silica nanometer level micro mist 2%, zinc oxide ultra_fine powders 1%, negative ion micro mist 3%, inorganic antibacterial micro mist 1.5%, conductive fine powder 6.5%, ferromanganese micro mist 1.5%, benzene emulsion 20%, lithopone 12.5%, wetting dispersing agent 17%, water: surplus.
After testing: formaldehyde clearance 82%; 1300/cm3 of negative ion release rate; The anti-electromagnetic-radiation effectiveness of shielding is higher than 82%; Antibiotic rate is greater than 91%, (for the examination bacterial classification: intestinal bacteria, streptococcus aureus, Bacillus megatherium, Bacillus subtilus, Pseudomonas fluorescence).
Embodiment 3:
The present invention is made up of following constituent and weight percent: nano titania level micro mist 3%, silica nanometer level micro mist 3%, zinc oxide ultra_fine powders 1.5%, negative ion micro mist 4%, inorganic antibacterial micro mist 3%, conductive fine powder 8.5%, ferromanganese micro mist 2%, benzene emulsion 23%, lime carbonate 15%, thickening material 18%, water: surplus.
Detect: 1, the formaldehyde clearance 83%; 2,1500/cm3 of negative ion release rate; 3, the anti-electromagnetic-radiation effectiveness of shielding is higher than 80%; 4, antibiotic rate is greater than 92%, (for the examination bacterial classification: intestinal bacteria, streptococcus aureus, Bacillus megatherium, Bacillus subtilus, Pseudomonas fluorescence).
Embodiment 4:
The present invention is made up of following constituent and weight percent: nano titania level micro mist 3%, silica nanometer level micro mist 3%, zinc oxide ultra_fine powders 1.5%, negative ion micro mist 4%, inorganic antibacterial micro mist 3%, conductive fine powder 8.5%, ferromanganese micro mist 2%, benzene emulsion 23%, talcum powder 15%, film coalescence aid 18%, water: surplus.
After testing: 1, the formaldehyde clearance 83%; 2,1500/cm3 of negative ion release rate; 3, the anti-electromagnetic-radiation effectiveness of shielding is higher than 80%; 4, antibiotic rate is greater than 92%, (for the examination bacterial classification: intestinal bacteria, streptococcus aureus, Bacillus megatherium, Bacillus subtilus, Pseudomonas fluorescence).
Embodiment 5:
The present invention is made up of following constituent and weight percent: nano titania level micro mist 3%, silica nanometer level micro mist 3%, zinc oxide ultra_fine powders 1.5%, negative ion micro mist 4%, inorganic antibacterial micro mist 3%, conductive fine powder 8.5%, ferromanganese micro mist 2%, benzene emulsion 23%, mica powder 15%, flow agent 18%, water: surplus.
After testing: 1, the formaldehyde clearance 83%; 2,1500/cm3 of negative ion release rate; 3, the anti-electromagnetic-radiation effectiveness of shielding is higher than 80%; 4, antibiotic rate is greater than 92%, (for the examination bacterial classification: intestinal bacteria, streptococcus aureus, Bacillus megatherium, Bacillus subtilus, Pseudomonas fluorescence).
Embodiment 6:
The present invention is made up of following constituent and weight percent: nano titania level micro mist 3%, silica nanometer level micro mist 3%, zinc oxide ultra_fine powders 1.5%, negative ion micro mist 4%, inorganic antibacterial micro mist 3%, conductive fine powder 8.5%, ferromanganese micro mist 2%, benzene emulsion 23%, barba hispanica 15%, emulsifying agent 18%, water: surplus.
After testing: 1, the formaldehyde clearance 83%; 2,1500/cm3 of negative ion release rate; 3, the anti-electromagnetic-radiation effectiveness of shielding is higher than 80%; 4, antibiotic rate is greater than 92%, (for the examination bacterial classification: intestinal bacteria, streptococcus aureus, Bacillus megatherium, Bacillus subtilus, Pseudomonas fluorescence).
Embodiment 7:
The present invention is made up of following constituent and weight percent: nano titania level micro mist 3%, silica nanometer level micro mist 3%, zinc oxide ultra_fine powders 1.5%, negative ion micro mist 4%, inorganic antibacterial micro mist 3%, conductive fine powder 8.5%, ferromanganese micro mist 2%, benzene emulsion 23%, ultramarine 15%, the mixture 18% of frostproofer and antisettling agent, water: surplus.
After testing: 1, the formaldehyde clearance 83%; 2,1500/cm3 of negative ion release rate; 3, the anti-electromagnetic-radiation effectiveness of shielding is higher than 80%; 4, antibiotic rate is greater than 92%, (for the examination bacterial classification: intestinal bacteria, streptococcus aureus, Bacillus megatherium, Bacillus subtilus, Pseudomonas fluorescence).
Embodiment 8:
The present invention is made up of following constituent and weight percent: nano titania level micro mist 3%, silica nanometer level micro mist 3%, zinc oxide ultra_fine powders 1.5%, negative ion micro mist 4%, inorganic antibacterial micro mist 3%, conductive fine powder 8.5%, ferromanganese micro mist 2%, benzene emulsion 23%, red iron oxide 15%, the mixture 18% of frostproofer and antisettling agent, water: surplus.
After testing: 1, the formaldehyde clearance 83%; 2,1500/cm3 of negative ion release rate; 3, the anti-electromagnetic-radiation effectiveness of shielding is higher than 80%; 4, antibiotic rate is greater than 92%, (for the examination bacterial classification: intestinal bacteria, streptococcus aureus, Bacillus megatherium, Bacillus subtilus, Pseudomonas fluorescence).
Embodiment 9:
The present invention is made up of following constituent and weight percent: nano titania level micro mist 3%, silica nanometer level micro mist 3%, zinc oxide ultra_fine powders 1.5%, negative ion micro mist 4%, inorganic antibacterial micro mist 3%, conductive fine powder 8.5%, ferromanganese micro mist 2%, benzene emulsion 23%, phthalocyanine blue 15%, the mixture 18% of frostproofer and antisettling agent, water: surplus.
After testing: 1, the formaldehyde clearance 83%; 2,1500/cm3 of negative ion release rate; 3, the anti-electromagnetic-radiation effectiveness of shielding is higher than 80%; 4, antibiotic rate is greater than 92%, (for the examination bacterial classification: intestinal bacteria, streptococcus aureus, Bacillus megatherium, Bacillus subtilus, Pseudomonas fluorescence).
Claims (6)
1. interior wall coating that removes formaldehyde, antibiotic, anti-electromagnetic-radiation, it is characterized in that, form by following constituent and weight percent: nano titania level micro mist 1.5%～3%, silica nanometer level micro mist 1%～3%, zinc oxide ultra_fine powders 0.5%～1.5%, negative ion micro mist 2%～4%, inorganic antibacterial micro mist 1%～2%, conductive fine powder 5%～8.5%, ferromanganese micro mist 1%～2%, film-forming components 17%～23%, pigment extender 10%～15%, auxiliary agent 16%～18%, water: surplus.
2. the interior wall coating that removes formaldehyde, antibiotic, anti-electromagnetic-radiation according to claim 1 is characterized in that described negative ion micro mist is the tourmaline powder that is rich in the silicate of boron.
3. the interior wall coating that removes formaldehyde, antibiotic, anti-electromagnetic-radiation according to claim 1 is characterized in that, described inorganic antibacterial micro mist, and its composition is: CuO, SnO, ZnO.
4. the interior wall coating that removes formaldehyde, antibiotic, anti-electromagnetic-radiation according to claim 1 is characterized in that described film-forming components is pure-acrylic emulsion or benzene emulsion.
5. the interior wall coating that removes formaldehyde, antibiotic, anti-electromagnetic-radiation according to claim 1, it is characterized in that described pigment extender is one or more in titanium dioxide, lithopone, lime carbonate, talcum powder, mica powder, barba hispanica, ultramarine, red iron oxide, the phthalocyanine blue.
6. the interior wall coating that removes formaldehyde, antibiotic, anti-electromagnetic-radiation according to claim 1 is characterized in that described auxiliary agent is the mixture of defoamer or wetting dispersing agent or thickening material or film coalescence aid or flow agent or emulsifying agent or frostproofer and antisettling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510025487XA CN1303168C (en) | 2005-04-28 | 2005-04-28 | Antibacterial, anti electromagnetic radiant interior wall coating with formaldehyde being removed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510025487XA CN1303168C (en) | 2005-04-28 | 2005-04-28 | Antibacterial, anti electromagnetic radiant interior wall coating with formaldehyde being removed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1687261A CN1687261A (en) | 2005-10-26 |
| CN1303168C true CN1303168C (en) | 2007-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB200510025487XA Expired - Fee Related CN1303168C (en) | 2005-04-28 | 2005-04-28 | Antibacterial, anti electromagnetic radiant interior wall coating with formaldehyde being removed |
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| Country | Link |
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| CN (1) | CN1303168C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011055073A1 (en) | 2009-11-03 | 2011-05-12 | Saint-Gobain Technical Fabrics Europe | Film-forming composition containing an agent capable of trapping formaldehyde |
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|---|---|---|---|---|
| CN100536927C (en) * | 2007-09-30 | 2009-09-09 | 江勇 | Methylene oxide dispelling agent and method for preparing the same |
| CN101760067B (en) * | 2010-02-08 | 2012-12-05 | 浙江志强涂料有限公司 | Environmental friendly putty for removing formaldehyde, eliminating electromagnetic radiation and insulating and preserving heat |
| CN101974270A (en) * | 2010-11-03 | 2011-02-16 | 苏州中驰环境科技发展有限公司 | Antibiotic waterproof coating |
| CN102225859B (en) * | 2011-04-22 | 2013-05-15 | 东华大学 | Paint with radiation protection, flame retardancy, and antibacterial functions and preparation method thereof |
| CN103103873A (en) * | 2011-11-11 | 2013-05-15 | 赵曦轮 | Novel wallpaper paste |
| CN102993927B (en) * | 2012-11-28 | 2016-02-24 | 安徽开林新材料股份有限公司 | A kind of aqueous woodware paint of closed methanal |
| CN103351693B (en) * | 2013-06-25 | 2016-05-04 | 安徽开林新材料股份有限公司 | A kind of aldehydes removal is except benzene radioresistance inner wall putty powder |
| CN104650660B (en) * | 2013-11-18 | 2017-07-21 | 上海三银制漆有限公司 | Interior wall radiation shielding coating and its feedstock composition, preparation method and application |
| CN106318061A (en) * | 2015-06-30 | 2017-01-11 | 湖南康宁达医疗设备有限公司 | Multifunctional anti-radiation coating and preparation method thereof |
| CN107163631A (en) * | 2017-07-11 | 2017-09-15 | 河南华彩无机涂料有限公司 | A kind of ecological nano anion inorganic mineral coating and preparation method thereof |
| CN108607573A (en) * | 2018-05-16 | 2018-10-02 | 奥普家居股份有限公司 | Except formaldehyde, the honeycomb catalyst and preparation method thereof of degerming |
| CN109505113A (en) * | 2018-10-29 | 2019-03-22 | 大连理工常熟研究院有限公司 | A kind of negative ion antibiotic fabric post-processing rubber cement |
| CN109705686A (en) * | 2018-12-13 | 2019-05-03 | 南通蛇类治疗研究所 | The multi-functional green inner wall paint of nano silver system |
| CN110639550B (en) * | 2019-09-24 | 2021-05-07 | 华南理工大学 | Antibacterial formaldehyde-removing catalytic material and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1310209A (en) * | 2001-02-20 | 2001-08-29 | 上海硕华高科技产业有限公司 | Health building paint intermediate and its preparation |
| CN1600824A (en) * | 2004-08-28 | 2005-03-30 | 张国鸣 | Nano ecotypic environmental protection coating material |
-
2005
- 2005-04-28 CN CNB200510025487XA patent/CN1303168C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1310209A (en) * | 2001-02-20 | 2001-08-29 | 上海硕华高科技产业有限公司 | Health building paint intermediate and its preparation |
| CN1600824A (en) * | 2004-08-28 | 2005-03-30 | 张国鸣 | Nano ecotypic environmental protection coating material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011055073A1 (en) | 2009-11-03 | 2011-05-12 | Saint-Gobain Technical Fabrics Europe | Film-forming composition containing an agent capable of trapping formaldehyde |
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| Publication number | Publication date |
|---|---|
| CN1687261A (en) | 2005-10-26 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Zhiqiang Paint Co.,Ltd. Assignor: Shanghai Jiao Tong University Contract fulfillment period: 2009.7.28 to 2014.7.27 contract change Contract record no.: 2009330001897 Denomination of invention: Antibacterial, anti electromagnetic radiant interior wall coating with formaldehyde being removed Granted publication date: 20070307 License type: Exclusive license Record date: 2009.8.10 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.28 TO 2014.7.27; CHANGE OF CONTRACT Name of requester: ZHEJIANG ZHIQIANG COATING CO., LTD. Effective date: 20090810 |
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Owner name: DIAO YONGQING Free format text: FORMER OWNER: SHANGHAI JIAOTONG UNIVERSITY Effective date: 20120718 |
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Free format text: CORRECT: ADDRESS; FROM: 200240 MINHANG, SHANGHAI TO: 225418 TAIZHOU, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20120718 Address after: 225418 Jiangsu city of Taizhou province Taixing City Heng duo Zhen Diao Wangcun army seven Group No. 24 Patentee after: Diao Yongqing Address before: 200240 Dongchuan Road, Shanghai, No. 800, No. Patentee before: Shanghai Jiao Tong University |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070307 Termination date: 20150428 |
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