CN105017875A - Insecticide paint - Google Patents

Insecticide paint Download PDF

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Publication number
CN105017875A
CN105017875A CN201510529946.1A CN201510529946A CN105017875A CN 105017875 A CN105017875 A CN 105017875A CN 201510529946 A CN201510529946 A CN 201510529946A CN 105017875 A CN105017875 A CN 105017875A
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China
Prior art keywords
parts
antiseptic
agent
coating according
sterilant
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Pending
Application number
CN201510529946.1A
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Chinese (zh)
Inventor
龚重勇
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Huzhou Great Zhou Macromolecular Material Co Ltd
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Huzhou Great Zhou Macromolecular Material Co Ltd
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Priority to CN201510529946.1A priority Critical patent/CN105017875A/en
Publication of CN105017875A publication Critical patent/CN105017875A/en
Pending legal-status Critical Current

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Abstract

The invention discloses insecticide paint. The insecticide paint comprises components in parts by weight as follows: 40-100 parts of a styrene-acrylic emulsion, 20-60 parts of a silica solution, 40-70 parts of sepiolite, 20-30 parts of shell powder, 40-60 parts of titanium dioxide, 5-10 parts of a dispersion agent, 2-7 parts of an antifoaming agent, 1-5 parts of a flatting agent, 2-7 parts of an antibacterial agent, 3-6 parts of an insecticide and 200-300 parts of deionized water. The components has good synergistic effects, the insecticide paint has the characteristics of high drying and solidifying speed, high adhesive strength, short film drying time, good hardness and the like, is environment-friendly and good in antibacterial effect due to use of the antibacterial agent and has a good insecticide effect and can effectively kill pests for longer time due to addition of the insecticide.

Description

A kind of insecticidal coating
Technical field
The invention belongs to technical field of coatings, be specifically related to a kind of 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 insecticidal coating.
Described a kind of insecticidal coating, is characterized in that being made up of the component of following weight part: benzene emulsion 40-100 part, silicon sol 20-60 part, sepiolite 40-70 part, oyster shell whiting 20-30 part, titanium dioxide 40-60 part, dispersion agent 5-10 part, defoamer 2-7 part, flow agent 1-5 part, antiseptic-germicide 2-7 part, sterilant 3-6 part, deionized water 200-300 part.
Described a kind of insecticidal coating, is characterized in that being made up of the component of following weight part: benzene emulsion 60-80 part, silicon sol 30-50 part, sepiolite 50-60 part, oyster shell whiting 22-28 part, titanium dioxide 45-55 part, dispersion agent 6-9 part, defoamer 3-5 part, flow agent 2-4 part, antiseptic-germicide 4-6 part, sterilant 4-6 part, deionized water 220-270 part.
Described a kind of insecticidal coating, is characterized in that being made up of the component of following weight part: benzene emulsion 70 parts, silicon sol 40 parts, sepiolite 55 parts, oyster shell whiting 25 parts, titanium dioxide 50 parts, dispersion agent 7 parts, defoamer 4 parts, flow agent 3 parts, antiseptic-germicide 5 parts, 5 parts, sterilant, deionized water 250 parts.
Described a kind of 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 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 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 lemon peel mix by the weight ratio of 1:1:0.5:2.
Described a kind of insecticidal coating, is characterized in that described plant milk extract adopts following methods preparation:
1) after argy wormwood, Radix Glycyrrhizae, bamboo juice and lemon peel being cleaned up, dry respectively to water content be 20-40%;
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 1:7(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 insecticidal coating, is characterized in that described sterilant is mixed by pyrethroid, spearmint oil, Oleum Menthae Rotundifoliae, and each weight ratio of constituents is pyrethroid: spearmint oil: Oleum Menthae Rotundifoliae=1:0.1:0.1.
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 insecticidal coating, is characterized in that being made up of the component of following weight part: benzene emulsion 70 parts, silicon sol 40 parts, sepiolite 55 parts, oyster shell whiting 25 parts, titanium dioxide 50 parts, dispersion agent 7 parts, defoamer 4 parts, flow agent 3 parts, antiseptic-germicide 5 parts, 5 parts, sterilant, deionized water 250 parts.
Wherein, sterilant is mixed by pyrethroid, spearmint oil, Oleum Menthae Rotundifoliae, and each weight ratio of constituents is pyrethroid: spearmint oil: Oleum Menthae Rotundifoliae=1:0.1:0.1.
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, described silver-colored calcium phosphate: the weight ratio of silver zirconium phosphate is 2:1, natural antibacterial agent is plant milk extract, and plant milk extract is the alcohol extract that argy wormwood, Radix Glycyrrhizae, bamboo juice and lemon peel mix by the weight ratio of 1:1:0.5:2; Plant milk extract adopt following methods preparation: after 1) argy wormwood, Radix Glycyrrhizae, bamboo juice and lemon peel being cleaned up, dry respectively to water content be 20-40%; 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 1:7(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 insecticidal coating, is characterized in that being made up of the component of following weight part: benzene emulsion 40 parts, silicon sol 60 parts, sepiolite 40 parts, oyster shell whiting 30 parts, titanium dioxide 40 parts, dispersion agent 10 parts, defoamer 2 parts, flow agent 5 parts, antiseptic-germicide 2 parts, 6 parts, sterilant, deionized water 200 parts.
Wherein, sterilant is mixed by pyrethroid, spearmint oil, Oleum Menthae Rotundifoliae, and each weight ratio of constituents is pyrethroid: spearmint oil: Oleum Menthae Rotundifoliae=1:0.1:0.1.
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, described silver-colored calcium phosphate: the weight ratio of silver zirconium phosphate is 2:1, natural antibacterial agent is plant milk extract, and plant milk extract is the alcohol extract that argy wormwood, Radix Glycyrrhizae, bamboo juice and lemon peel mix by the weight ratio of 1:1:0.5:2; Plant milk extract adopt following methods preparation: after 1) argy wormwood, Radix Glycyrrhizae, bamboo juice and lemon peel being cleaned up, dry respectively to water content be 20-40%; 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 1:7(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 insecticidal coating, is characterized in that being made up of the component of following weight part: benzene emulsion 80 parts, silicon sol 30 parts, sepiolite 60 parts, oyster shell whiting 22 parts, titanium dioxide 55 parts, dispersion agent 6 parts, defoamer 5 parts, flow agent 2 parts, antiseptic-germicide 6 parts, 4 parts, sterilant, deionized water 270 parts.
Wherein, sterilant is mixed by pyrethroid, spearmint oil, Oleum Menthae Rotundifoliae, and each weight ratio of constituents is pyrethroid: spearmint oil: Oleum Menthae Rotundifoliae=1:0.1:0.1.
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, described silver-colored calcium phosphate: the weight ratio of silver zirconium phosphate is 2:1, natural antibacterial agent is plant milk extract, and plant milk extract is the alcohol extract that argy wormwood, Radix Glycyrrhizae, bamboo juice and lemon peel mix by the weight ratio of 1:1:0.5:2; Plant milk extract adopt following methods preparation: after 1) argy wormwood, Radix Glycyrrhizae, bamboo juice and lemon peel being cleaned up, dry respectively to water content be 20-40%; 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 1:7(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, difference is, antiseptic-germicide is that inorganic antiseptic and natural antibacterial agent mix with the weight of 2:1, inorganic antiseptic is that silver-colored calcium phosphate and silver zirconium phosphate mix by the weight ratio of 1:1, natural antibacterial agent is plant milk extract, and plant milk extract is the alcohol extract that argy wormwood, Radix Glycyrrhizae and bamboo juice mix by the weight ratio of 1:1:0.5.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 insecticidal coating, is characterized in that being made up of the component of following weight part: benzene emulsion 40-100 part, silicon sol 20-60 part, sepiolite 40-70 part, oyster shell whiting 20-30 part, titanium dioxide 40-60 part, dispersion agent 5-10 part, defoamer 2-7 part, flow agent 1-5 part, antiseptic-germicide 2-7 part, sterilant 3-6 part, deionized water 200-300 part.
2. a kind of insecticidal coating according to claim 1, is characterized in that being made up of the component of following weight part: benzene emulsion 60-80 part, silicon sol 30-50 part, sepiolite 50-60 part, oyster shell whiting 22-28 part, titanium dioxide 45-55 part, dispersion agent 6-9 part, defoamer 3-5 part, flow agent 2-4 part, antiseptic-germicide 4-6 part, sterilant 4-6 part, deionized water 220-270 part.
3. a kind of insecticidal coating according to claim 1, is characterized in that being made up of the component of following weight part: benzene emulsion 70 parts, silicon sol 40 parts, sepiolite 55 parts, oyster shell whiting 25 parts, titanium dioxide 50 parts, dispersion agent 7 parts, defoamer 4 parts, flow agent 3 parts, antiseptic-germicide 5 parts, 5 parts, sterilant, deionized water 250 parts.
4. a kind of 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 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 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 lemon peel mix by the weight ratio of 1:1:0.5:2.
7. a kind of 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 lemon peel being cleaned up, dry respectively to water content be 20-40%;
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 1:7(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 insecticidal coating according to claim 1 or 2 or 3, is characterized in that described sterilant is mixed by pyrethroid, spearmint oil, Oleum Menthae Rotundifoliae, and each weight ratio of constituents is pyrethroid: spearmint oil: Oleum Menthae Rotundifoliae=1:0.1:0.1.
CN201510529946.1A 2015-08-26 2015-08-26 Insecticide paint Pending CN105017875A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106519759A (en) * 2016-09-26 2017-03-22 笪亚臣 Furniture insect-repellent environmentally-friendly paint and preparation method thereof
CN106519819A (en) * 2016-10-26 2017-03-22 广西大学 Insecticidal and antibacterial coating used for plant root
CN107474598A (en) * 2017-08-31 2017-12-15 中科海洋生物再生资源(天津)有限公司 A kind of scrubbing resistance shell powder paint of efficient-decomposition formaldehyde
US20230148610A1 (en) * 2021-11-18 2023-05-18 S. C. Johnson & Son, Inc. Oil-based insecticidal and insect repellent compositions

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CN104017445A (en) * 2014-06-06 2014-09-03 湖州百胜涂料有限公司 Water-based coating
CN104194516A (en) * 2014-09-23 2014-12-10 苏州圣谱拉新材料科技有限公司 Waterproof coating for internal wall and preparation method of waterproof coating
CN104789054A (en) * 2015-04-29 2015-07-22 河南工业大学 Environment-friendly organic-inorganic composite coating and preparation method thereof

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6286065A (en) * 1985-10-14 1987-04-20 Shikoku Chem Corp Trowelable wall finishing material
EP0905289A2 (en) * 1997-09-30 1999-03-31 Kenji Nakamura Antibacterial cellulose fiber and production process thereof
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
CN104194516A (en) * 2014-09-23 2014-12-10 苏州圣谱拉新材料科技有限公司 Waterproof coating for internal wall and preparation method of waterproof coating
CN104789054A (en) * 2015-04-29 2015-07-22 河南工业大学 Environment-friendly organic-inorganic composite coating and preparation method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106519759A (en) * 2016-09-26 2017-03-22 笪亚臣 Furniture insect-repellent environmentally-friendly paint and preparation method thereof
CN106519819A (en) * 2016-10-26 2017-03-22 广西大学 Insecticidal and antibacterial coating used for plant root
CN107474598A (en) * 2017-08-31 2017-12-15 中科海洋生物再生资源(天津)有限公司 A kind of scrubbing resistance shell powder paint of efficient-decomposition formaldehyde
CN107474598B (en) * 2017-08-31 2018-05-01 中科海洋生物再生资源(天津)有限公司 A kind of scrubbing resistance shell powder paint of efficient-decomposition formaldehyde
US20230148610A1 (en) * 2021-11-18 2023-05-18 S. C. Johnson & Son, Inc. Oil-based insecticidal and insect repellent compositions
US11793205B2 (en) * 2021-11-18 2023-10-24 S. C. Johnson & Son, Inc. Oil-based insecticidal and insect repellent compositions

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Application publication date: 20151104