CN105017909A - Insecticide coating for inner walls - Google Patents
Insecticide coating for inner walls Download PDFInfo
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- CN105017909A CN105017909A CN201510529934.9A CN201510529934A CN105017909A CN 105017909 A CN105017909 A CN 105017909A CN 201510529934 A CN201510529934 A CN 201510529934A CN 105017909 A CN105017909 A CN 105017909A
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Abstract
The invention discloses an insecticide coating for inner walls. The insecticide coating comprises components in parts by weight as follows: 50-100 parts of a pure acrylic emulsion, 50-100 parts of a styrene-acrylic emulsion, 20-40 parts of sepiolite, 30-60 parts of titanium dioxide, 10-20 parts of talcum powder, 10-20 parts of shell powder, 3-6 parts of a leveling agent, 1-3 parts of a defoaming agent, 2-4 parts of a dispersing agent, 2-6 parts of an antibacterial agent, 1-5 parts of an insecticide and 200-300 parts of deionized water. All the components of the coating are good in synergistic effect, the coating has characteristics of quickness in moisture and dry curing, high bonding strength, short film-forming and drying time, good hardness and the like, in particular, the antibacterial agent is used, and the environment-friendly effect is realized; the antibacterial effect is good; the insecticide is added, so that the coating has the good insecticide effect and has the longer validity period for insect poisoning.
Description
Technical field
The invention belongs to technical field of coatings, be specifically related to a kind of interior wall insecticidal coating.
Background technology
Along with development and the growth in the living standard of society, cause global environment to go from bad to worse, and then the awareness of environment protection and health of people strengthens gradually, to the comfort level of living environment and security requirement more and more higher.And in people's living environment, the use of coating is essential, the performance of coating plays vital effect to living environment, therefore, the requirement of people to coating is also more and more higher, especially wishes to obtain the functional coating with multiple performance, existing coating, function ratio is more single.
In people's daily life, the insects such as fly, mosquito, cockroach, termite, spider, bedbug, centipede, flea, moth, the health of invasion people at all times and joyful living atmosphere, the carrier of the virus spreads such as these insects or dysentery, hepatitis, yellow jack, especially in the summer of sweltering heat, various insect wreaks havoc more, and the method generally used is spray-type sterilant, and existing spray-type sterilant smell is large, toxicity large, have certain detrimental effect to the healthy of people.Therefore, research and develop a kind of coating with disinsection efficiency to be extremely necessary.
Summary of the invention
For the defect existed in prior art, the object of this invention is to provide a kind of interior wall insecticidal coating.
Described a kind of interior wall insecticidal coating, is characterized in that being made up of the component of following weight part: pure-acrylic emulsion 50-100 part, benzene emulsion 50-100 part, sepiolite 20-40 part, titanium dioxide 30-60 part, talcum powder 10-20 part, oyster shell whiting 10-20 part; Flow agent 3-6 part, defoamer 1-3 part, dispersion agent 2-4 part, antiseptic-germicide 2-6 part, sterilant 1-5 part, deionized water 200-300 part.
Described a kind of interior wall insecticidal coating, is characterized in that being made up of the component of following weight part: pure-acrylic emulsion 60-90 part, benzene emulsion 60-90 part, sepiolite 30-40 part, titanium dioxide 20-50 part, talcum powder 15-20 part, oyster shell whiting 10-15 part; Flow agent 4-5 part, defoamer 1-3 part, dispersion agent 3-4 part, antiseptic-germicide 3-5 part, sterilant 2-4 part, deionized water 250-300 part.
Described a kind of interior wall insecticidal coating, is characterized in that being made up of the component of following weight part: pure-acrylic emulsion 70 parts, benzene emulsion 70 parts, sepiolite 35 parts, titanium dioxide 35 parts, talcum powder 20 parts, oyster shell whiting 13 parts; Flow agent 4.5 parts, defoamer 2 parts, dispersion agent 3.5 parts, antiseptic-germicide 4 parts, 3 parts, sterilant, deionized water 270 parts.
Described a kind of interior wall insecticidal coating, is characterized in that described antiseptic-germicide is that inorganic antiseptic and natural antibacterial agent mix with the weight of 2:1.5.
Described a kind of interior wall insecticidal coating, is characterized in that described inorganic antiseptic is the mixture of silver-colored calcium phosphate and silver zirconium phosphate, described silver-colored calcium phosphate: the weight ratio of silver zirconium phosphate is 2:1.
Described a kind of interior wall insecticidal coating, it is characterized in that described natural antibacterial agent is plant milk extract, described plant milk extract is the alcohol extract that argy wormwood, Radix Glycyrrhizae, bamboo juice and pomelo peel mix by the weight ratio of 1:1:1:2.
Described a kind of interior wall insecticidal coating, is characterized in that described plant milk extract adopts following methods preparation:
1) after argy wormwood, Radix Glycyrrhizae, bamboo juice and pomelo peel being cleaned up, dry respectively to water content be 40-50%;
2) get each raw material of formula ratio after step 1) process, pulverize after mixing, cross 60 mesh sieves, obtain mixed powder;
3) by solid-liquid ratio 1:8(g/mL) in mixed powder, add 95% ethanol, 95 DEG C of backflow extracting 3h, obtain extracting solution;
4) extracting solution filter paper filtration under diminished pressure, obtains a filtered solution, adds 95% ethanol with step (2) same volume in filter residue, by filter cleaner after upper method backflow extracting 2h, obtains secondary filtered solution; Filter residue always adds the ethanol of 95% of same volume, by filter cleaner after upper method extracting 2h, obtains three filtered solutions;
5) merge three filtered solutions, use Rotary Evaporators 35rpm, 60 DEG C of concentrated by rotary evaporations, to dry, obtain plant milk extract.
Described a kind of interior wall insecticidal coating, it is characterized in that described sterilant is mixed by pyrethroid, spearmint oil, Oleum Menthae Rotundifoliae and fragrant taro oil, each weight ratio of constituents is pyrethroid: spearmint oil: Oleum Menthae Rotundifoliae: fragrant taro oil=2:0.5:0.1:0.3.
Synergistic effect between each composition of the present invention is good, has the features such as wet dry quick solidifying, cohesive strength is high, film forming is short for time of drying, and flintiness is good, the especially use of antiseptic-germicide, environmental protection.Good anti-bacterial effect; The interpolation of sterilant, guarantees that coating has good insecticidal effect, long to the validity period of insect poisoning.
Embodiment
The present invention is described in further detail below in conjunction with embodiment.
Embodiment 1
A kind of interior wall insecticidal coating, the component composition of following weight part: pure-acrylic emulsion 70 parts, benzene emulsion 70 parts, sepiolite 35 parts, titanium dioxide 35 parts, talcum powder 20 parts, oyster shell whiting 13 parts; Flow agent 4.5 parts, defoamer 2 parts, dispersion agent 3.5 parts, antiseptic-germicide 4 parts, 3 parts, sterilant, deionized water 270 parts.
Wherein, sterilant is mixed by pyrethroid, spearmint oil, Oleum Menthae Rotundifoliae and fragrant taro oil, and each weight ratio of constituents is pyrethroid: spearmint oil: Oleum Menthae Rotundifoliae: fragrant taro oil=2:0.5:0.1:0.3.
Antiseptic-germicide is that inorganic antiseptic and natural antibacterial agent mix with the weight of 2:1.5, inorganic antiseptic is the mixture of silver-colored calcium phosphate and silver zirconium phosphate, silver calcium phosphate: the weight ratio of silver zirconium phosphate is 2:1, natural antibacterial agent is plant milk extract, plant milk extract is the alcohol extract that argy wormwood, Radix Glycyrrhizae, bamboo juice and pomelo peel mix by the weight ratio of 1:1:1:2, plant milk extract adopt following methods preparation: after 1) argy wormwood, Radix Glycyrrhizae, bamboo juice and pomelo peel being cleaned up, dry respectively to water content be 40-50%; 2) get each raw material of formula ratio after step 1) process, pulverize after mixing, cross 60 mesh sieves, obtain mixed powder; 3) by solid-liquid ratio 1:8(g/mL) in mixed powder, add 95% ethanol, 95 DEG C of backflow extracting 3h, obtain extracting solution; 4) extracting solution filter paper filtration under diminished pressure, obtains a filtered solution, adds 95% ethanol with step (2) same volume in filter residue, by filter cleaner after upper method backflow extracting 2h, obtains secondary filtered solution; Filter residue always adds the ethanol of 95% of same volume, by filter cleaner after upper method extracting 2h, obtains three filtered solutions; 5) merge three filtered solutions, use Rotary Evaporators 35rpm, 60 DEG C of concentrated by rotary evaporations, to dry, obtain plant milk extract.
Embodiment 2
A kind of interior wall insecticidal coating, the component composition of following weight part: pure-acrylic emulsion 50 parts, benzene emulsion 100 parts, sepiolite 20 parts, titanium dioxide 60 parts, talcum powder 10 parts, oyster shell whiting 20 parts; Flow agent 3 parts, defoamer 3 parts, dispersion agent 2 parts, antiseptic-germicide 6 parts, 5 parts, sterilant, deionized water 200 parts.
Wherein, sterilant is mixed by pyrethroid, spearmint oil, Oleum Menthae Rotundifoliae and fragrant taro oil, and each weight ratio of constituents is pyrethroid: spearmint oil: Oleum Menthae Rotundifoliae: fragrant taro oil=2:0.5:0.1:0.3.
Antiseptic-germicide is that inorganic antiseptic and natural antibacterial agent mix with the weight of 2:1.5, inorganic antiseptic is the mixture of silver-colored calcium phosphate and silver zirconium phosphate, silver calcium phosphate: the weight ratio of silver zirconium phosphate is 2:1, natural antibacterial agent is plant milk extract, plant milk extract is the alcohol extract that argy wormwood, Radix Glycyrrhizae, bamboo juice and pomelo peel mix by the weight ratio of 1:1:1:2, plant milk extract adopt following methods preparation: after 1) argy wormwood, Radix Glycyrrhizae, bamboo juice and pomelo peel being cleaned up, dry respectively to water content be 40-50%; 2) get each raw material of formula ratio after step 1) process, pulverize after mixing, cross 60 mesh sieves, obtain mixed powder; 3) by solid-liquid ratio 1:8(g/mL) in mixed powder, add 95% ethanol, 95 DEG C of backflow extracting 3h, obtain extracting solution; 4) extracting solution filter paper filtration under diminished pressure, obtains a filtered solution, adds 95% ethanol with step (2) same volume in filter residue, by filter cleaner after upper method backflow extracting 2h, obtains secondary filtered solution; Filter residue always adds the ethanol of 95% of same volume, by filter cleaner after upper method extracting 2h, obtains three filtered solutions; 5) merge three filtered solutions, use Rotary Evaporators 35rpm, 60 DEG C of concentrated by rotary evaporations, to dry, obtain plant milk extract.
Embodiment 3
A kind of interior wall insecticidal coating, the component composition of following weight part: pure-acrylic emulsion 90 parts, benzene emulsion 60 parts, sepiolite 40 parts, titanium dioxide 20 parts, talcum powder 20 parts, oyster shell whiting 10 parts; Flow agent 5 parts, defoamer 1 part, dispersion agent 4 parts, antiseptic-germicide 3 parts, 2 parts, sterilant, deionized water 300 parts.
Wherein, sterilant is mixed by pyrethroid, spearmint oil, Oleum Menthae Rotundifoliae and fragrant taro oil, and each weight ratio of constituents is pyrethroid: spearmint oil: Oleum Menthae Rotundifoliae: fragrant taro oil=2:0.5:0.1:0.3.
Antiseptic-germicide is that inorganic antiseptic and natural antibacterial agent mix with the weight of 2:1.5, inorganic antiseptic is the mixture of silver-colored calcium phosphate and silver zirconium phosphate, silver calcium phosphate: the weight ratio of silver zirconium phosphate is 2:1, natural antibacterial agent is plant milk extract, plant milk extract is the alcohol extract that argy wormwood, Radix Glycyrrhizae, bamboo juice and pomelo peel mix by the weight ratio of 1:1:1:2, plant milk extract adopt following methods preparation: after 1) argy wormwood, Radix Glycyrrhizae, bamboo juice and pomelo peel being cleaned up, dry respectively to water content be 40-50%; 2) get each raw material of formula ratio after step 1) process, pulverize after mixing, cross 60 mesh sieves, obtain mixed powder; 3) by solid-liquid ratio 1:8(g/mL) in mixed powder, add 95% ethanol, 95 DEG C of backflow extracting 3h, obtain extracting solution; 4) extracting solution filter paper filtration under diminished pressure, obtains a filtered solution, adds 95% ethanol with step (2) same volume in filter residue, by filter cleaner after upper method backflow extracting 2h, obtains secondary filtered solution; Filter residue always adds the ethanol of 95% of same volume, by filter cleaner after upper method extracting 2h, obtains three filtered solutions; 5) merge three filtered solutions, use Rotary Evaporators 35rpm, 60 DEG C of concentrated by rotary evaporations, to dry, obtain plant milk extract.
Embodiment 4
Formulation for coating material is with embodiment 1, and difference is, it is that silver-colored calcium phosphate and silver zirconium phosphate mix by the weight ratio of 1:1 that antiseptic-germicide is only inorganic antibacterial inorganic antiseptic, and sterilant is pyrethroid.
Performance test
Test the VOC content of above-mentioned coating according to GB18582-2008, test the sticking power of above-mentioned coating, time of drying and impact resistance according to GB1720, GB1728, GB1732, the results are shown in Table 1.
Table 1 performance test
Sterilant is tested: Chaetomium globosum bacterium, Aspergillus flavus are spread evenly across and scribble on the slide glass of above-mentioned coating, after 0,5,15,30,60,120 hour, be gently stained with bacterium liquid by swab stick is placed in physiological saline, vibration, get 0.5ml in culture dish, add substratum, cultivate 48 hours in incubator, take out number colony number, according to formulae discovery sterilizing rate: sterilizing rate=(after initial colony number-sterilization colony number)/initial colony number × 100%, the results are shown in Table 2.
Table 2 sterilization is tested
As can be seen from table 1 and table 2, coating antibiosis performance of the present invention is good, environmental protection, solidification are quick, is applicable to applying.
Monitoring insect killing effect is carried out according to GB13917.1-92 " biological efficacy test ".Selection activity is quick, vigorous four ants of vitality are as killing object, select the asbestos plate of four pieces of 8*15cm respectively, be respectively No. 1 plate, No. 2 plates, No. 3 plates, No. 4 plates, twice insecticidal coating is covered with paint, lacquer, colour wash, etc. respectively respectively on four blocks of asbestos plates, twice interval time is 12h, correspond to No. 1 plate coating embodiment 1 coating, No. 2 plate coating embodiment 2 coating, No. 3 plate coating embodiment 3 coating, No. 4 plate coating embodiment 4 coating, after dried coating film, each placement ant on four blocks of asbestos plates, and covered with the special small beaker circulated with ambient atmosphere, make in the small space of the scope of activity of ant only between asbestos plate and beaker, observe its insect killing effect, detected result is in table 3.
Table 3
* knockdown time refer to ant go down can not be freely movable time, the * * death time refers to that ant is condensed to thoroughly dead time.
As apparent from Table 3, embodiment 1-3 is to the insect killing effect of ant significantly better than embodiment 4, and it is fast to the speed of killing of insect namely to adopt sterilant of the present invention, effective.
Claims (8)
1. an interior wall insecticidal coating, is characterized in that being made up of the component of following weight part: pure-acrylic emulsion 50-100 part, benzene emulsion 50-100 part, sepiolite 20-40 part, titanium dioxide 30-60 part, talcum powder 10-20 part, oyster shell whiting 10-20 part; Flow agent 3-6 part, defoamer 1-3 part, dispersion agent 2-4 part, antiseptic-germicide 2-6 part, sterilant 1-5 part, deionized water 200-300 part.
2. a kind of interior wall insecticidal coating according to claim 1, is characterized in that being made up of the component of following weight part: pure-acrylic emulsion 60-90 part, benzene emulsion 60-90 part, sepiolite 30-40 part, titanium dioxide 20-50 part, talcum powder 15-20 part, oyster shell whiting 10-15 part; Flow agent 4-5 part, defoamer 1-3 part, dispersion agent 3-4 part, antiseptic-germicide 3-5 part, sterilant 2-4 part, deionized water 250-300 part.
3. a kind of interior wall insecticidal coating according to claim 1, is characterized in that being made up of the component of following weight part: pure-acrylic emulsion 70 parts, benzene emulsion 70 parts, sepiolite 35 parts, titanium dioxide 35 parts, talcum powder 20 parts, oyster shell whiting 13 parts; Flow agent 4.5 parts, defoamer 2 parts, dispersion agent 3.5 parts, antiseptic-germicide 4 parts, 3 parts, sterilant, deionized water 270 parts.
4. a kind of interior wall insecticidal coating according to claim 1 or 2 or 3, is characterized in that described antiseptic-germicide is that inorganic antiseptic and natural antibacterial agent mix with the weight of 2:1.5.
5. a kind of interior wall insecticidal coating according to claim 4, is characterized in that described inorganic antiseptic is the mixture of silver-colored calcium phosphate and silver zirconium phosphate, described silver-colored calcium phosphate: the weight ratio of silver zirconium phosphate is 2:1.
6. a kind of interior wall insecticidal coating according to claim 4, it is characterized in that described natural antibacterial agent is plant milk extract, described plant milk extract is the alcohol extract that argy wormwood, Radix Glycyrrhizae, bamboo juice and pomelo peel mix by the weight ratio of 1:1:1:2.
7. a kind of interior wall insecticidal coating according to claim 6, is characterized in that described plant milk extract adopts following methods preparation:
1) after argy wormwood, Radix Glycyrrhizae, bamboo juice and pomelo peel being cleaned up, dry respectively to water content be 40-50%;
2) get each raw material of formula ratio after step 1) process, pulverize after mixing, cross 60 mesh sieves, obtain mixed powder;
3) by solid-liquid ratio 1:8(g/mL) in mixed powder, add 95% ethanol, 95 DEG C of backflow extracting 3h, obtain extracting solution;
4) extracting solution filter paper filtration under diminished pressure, obtains a filtered solution, adds 95% ethanol with step (2) same volume in filter residue, by filter cleaner after upper method backflow extracting 2h, obtains secondary filtered solution; Filter residue always adds the ethanol of 95% of same volume, by filter cleaner after upper method extracting 2h, obtains three filtered solutions;
5) merge three filtered solutions, use Rotary Evaporators 35rpm, 60 DEG C of concentrated by rotary evaporations, to dry, obtain plant milk extract.
8. a kind of interior wall insecticidal coating according to claim 1 or 2 or 3, it is characterized in that described sterilant is mixed by pyrethroid, spearmint oil, Oleum Menthae Rotundifoliae and fragrant taro oil, each weight ratio of constituents is pyrethroid: spearmint oil: Oleum Menthae Rotundifoliae: fragrant taro oil=2:0.5:0.1:0.3.
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| CN201510529934.9A CN105017909A (en) | 2015-08-26 | 2015-08-26 | Insecticide coating for inner walls |
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| CN201510529934.9A CN105017909A (en) | 2015-08-26 | 2015-08-26 | Insecticide coating for inner walls |
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| CN105017909A true CN105017909A (en) | 2015-11-04 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106893420A (en) * | 2017-03-13 | 2017-06-27 | 南通蛇类治疗研究所 | Shell waste residue element anion functional nanometer environmental protection paint |
| CN107141929A (en) * | 2017-07-06 | 2017-09-08 | 高慧芹 | Desinsection antivirus green and healthy coating and preparation method thereof |
| CN109486311A (en) * | 2018-12-18 | 2019-03-19 | 衡阳师范学院 | A kind of insect prevention radon preventing paint |
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| CN1327478A (en) * | 1998-09-30 | 2001-12-19 | 宝洁公司 | Laundry detergent and/or fabric care compositions |
| CN1456599A (en) * | 2003-04-10 | 2003-11-19 | 胡自立 | Environmental protection water encaustic tile coating and preparing method thereof |
| CN1861704A (en) * | 2006-06-20 | 2006-11-15 | 北京清大华研科技发展有限公司 | Multifunctional insectkilling paint |
| CN101181548A (en) * | 2007-12-07 | 2008-05-21 | 北京未名宝生物科技有限公司 | Medicinal or health care composition containing natural antimicrobials |
| CN104017445A (en) * | 2014-06-06 | 2014-09-03 | 湖州百胜涂料有限公司 | Water-based coating |
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2015
- 2015-08-26 CN CN201510529934.9A patent/CN105017909A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327478A (en) * | 1998-09-30 | 2001-12-19 | 宝洁公司 | Laundry detergent and/or fabric care compositions |
| CN1456599A (en) * | 2003-04-10 | 2003-11-19 | 胡自立 | Environmental protection water encaustic tile coating and preparing method thereof |
| CN1861704A (en) * | 2006-06-20 | 2006-11-15 | 北京清大华研科技发展有限公司 | Multifunctional insectkilling paint |
| CN101181548A (en) * | 2007-12-07 | 2008-05-21 | 北京未名宝生物科技有限公司 | Medicinal or health care composition containing natural antimicrobials |
| CN104017445A (en) * | 2014-06-06 | 2014-09-03 | 湖州百胜涂料有限公司 | Water-based coating |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106893420A (en) * | 2017-03-13 | 2017-06-27 | 南通蛇类治疗研究所 | Shell waste residue element anion functional nanometer environmental protection paint |
| CN107141929A (en) * | 2017-07-06 | 2017-09-08 | 高慧芹 | Desinsection antivirus green and healthy coating and preparation method thereof |
| CN109486311A (en) * | 2018-12-18 | 2019-03-19 | 衡阳师范学院 | A kind of insect prevention radon preventing paint |
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Application publication date: 20151104 |