CN101664047A - Plant source pesticide solvent - Google Patents

Plant source pesticide solvent Download PDF

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Publication number
CN101664047A
CN101664047A CN200910038882A CN200910038882A CN101664047A CN 101664047 A CN101664047 A CN 101664047A CN 200910038882 A CN200910038882 A CN 200910038882A CN 200910038882 A CN200910038882 A CN 200910038882A CN 101664047 A CN101664047 A CN 101664047A
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Prior art keywords
plant source
source pesticide
pesticide solvent
solvent
mass ratio
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CN200910038882A
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CN101664047B (en
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李谱超
孔建
曹明章
王文忠
祝木金
李欧燕
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Shenzhen Novozon Crop Science Co ltd
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Shenzhen Noposion Agrochemicals Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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Abstract

The invention provides a plant source pesticide solvent containing 15-40 percent by mass of pinene, 15-35 percent by mass of D-limonene, 2-15 percent by mass of camphene, 1-15 percent by mass of longifolene and 0-30 percent by mass of other components such as plant essential oil and/or self extract. Compared with the prior art, the plant source pesticide solvent is a vegetative solvent, and thereby the solvent is friendly to environment, can be degraded and has no pollution to the environment.

Description

Plant source pesticide solvent
Technical field
The present invention relates to a kind of pesticidal preparations processing solvent, especially a kind of plant source pesticide solvent.
Background technology
At present, the solvent that uses in the pesticidal preparations processing is to contain aromatic hydrocarbon solvents such as benzene,toluene,xylene or the above heavy aromatics of C10, and this kind solvent is not only to the toxic effect of human body, and contaminated environment.China's pesticidal preparations annual production is stabilized in 900,000~1,000,000 tons, and wherein conventional formulation kind missible oil just surpasses 50% of preparation total amount.Missible oil need consume a large amount of organic solvents such as dimethylbenzene, and along with agricultural chemicals uses, annual all have few hundred thousand tonnes of to have the organic solvent of harm to execute to the field to environment, directly contaminated environment.As far back as 1987, dimethylbenzene etc. just by Environmental Protection Agency as the Poison that is pernicious to people, no longer the approval registration contains the pesticidal preparations of benzene,toluene,xylene.In addition, the aromatic hydrocarbons organic solvent is the Petroleum refining product, and oil is non-renewable resources, price is constantly soaring in recent years, when the international petroleum price when 50 dollars increase to 100 dollars, dimethylbenzene rose 8000 yuan/ton, in addition aromatic hydrocarbon solvent such as dimethylbenzene still is the important source material of a lot of organic syntheses, and to spread in the ground also be a kind of waste to Bao Gui resource like this.At secure context, because the flash-point and the boiling point of this kind solvent are all lower, cause volatile, the inflammable potential safety hazard that in preparation, production and the use of pesticidal preparations product, lies dormant, be the safety that guarantees to produce, transport, store, have in production technology, equipment, accumulating instrument, the packing of product and workman's labour protection, all increase input, increased production cost greatly.
In order to address the above problem, publication number is that the Chinese invention patent application of CN1701663A discloses a kind of insecticides adjuvant and manufacture method thereof, and insecticides adjuvant is made up of vegetable oil, cosolvent, surfactant.Vegetable oil is selected from least a in rapeseed oil, cottonseed oil, soybean oil, tea oil, peanut oil, castor oil, palm oil, pine-tree oil, camphor tree oil, eucalyptus oil, the tung oil, described cosolvent is at least a in dimethyl formamide, ethanol, isopropyl alcohol, acetone, the cyclohexanone, described surfactant is selected from fatty alcohol-polyoxyethylene ether, at least a in castor oil polyoxyethylene ether, alkylphenol polyoxyethylene, phenethyl phenol polyethenoxy ether, alkyl phenol formaldehyde resin polyoxyethylene ether, the calcium dodecyl benzene sulfonate.As solvent, environment-protecting asepsis is the first-selection of environment-protection pesticide preparation solvent for use always with plant oil, but vegetable oil is lower to the solvability of most of agricultural chemicals, putrid and deteriorated easily again, and the suitable emulsifier of difficult selection, cause pesticidal emulsifiable degradation, product to go bad easily; If increase the strong polar solvent of solvability again, environmental-protecting performance is had a greatly reduced quality again.
In view of this, necessaryly provide a kind of and can not cause environmental pollution, can guarantee the solvent of agricultural chemicals quality again.
Summary of the invention
The objective of the invention is to: provide a kind of and can not cause environmental pollution, can guarantee the plant source pesticide solvent of agricultural chemicals quality again.
For solving the problems of the technologies described above, the invention provides a kind of plant source pesticide solvent, wherein contain other component plants essential oil of the longifolene of amphene, 1%~15% mass ratio of D-limonene, 2%~15% mass ratio of firpene, 15%~35% mass ratio of 15%~40% mass ratio and 0~30% mass ratio and/or carry thing certainly.
Used firpene, D-limonene, amphene, the longifolene of the present invention is the plants essential oil that contains this composition and purifies, and forms through formulated in combination by a certain percentage, with the matching of agricultural chemicals and dissolve each other functional.In order to reduce production and use cost or, behind the solubility property that reaches pesticide active ingredient, can also add the plants essential oil of other component and/or put forward the thing mutual group certainly and become plant source pesticide solvent of the present invention in order further to improve the performance of pesticidal preparations.
A kind of improvement as plant source pesticide solvent of the present invention, described other component plants essential oil and/or to carry thing certainly be plant specific grease or the aromatic substance that the flower that is taken from plant, leaf, root, stem, bark, fruit, seed, resin etc. extract with distillation, squeezing mode is as cinnamon oil, castor oil, palm wet goods.
As a kind of improvement of plant source pesticide solvent of the present invention, also comprise the antioxidant of 0.1%~10% mass ratio in the described plant source pesticide solvent.
As a kind of improvement of plant source pesticide solvent of the present invention, described antioxidant is a kind of, two or more the mixture in food or the oil product antioxidant.
As a kind of improvement of plant source pesticide solvent of the present invention, described antioxidant is one or more among BHT (2, the 6-BHT), BHA (butylated hydroxy anisole), the TBHQ (ditert-butylhydro quinone).
Plant source pesticide solvent described in the above-mentioned paragraph is in pesticidal preparations processing or as the application in the spray adjuvants.
As a kind of improvement that plant source pesticide solvent of the present invention is used, its application in the preparation of emulsifiable concentrates for agricultural chemicals, microemulsion, aqueous emulsion, oil-suspending agent.
A kind of improvement as plant source pesticide solvent application of the present invention, described plant source pesticide solvent needs and the surfactant of 1%~20% mass ratio uses simultaneously, and described mass ratio is meant surfactant comprise pesticidal preparations total amount (being used for pesticidal preparations processing) or accounts for plant resource solvent of the present invention and the percentage of surfactant total amount (bucket mixes when using).
As a kind of improvement that plant source pesticide solvent of the present invention is used, described surfactant is daily surfactant or agricultural chemicals one or more of surfactant.
As a kind of improvement that plant source pesticide solvent of the present invention is used, described surfactant is one or more in fatty alcohol-polyoxyethylene ether, EO/PO block copolymer and phosphate thereof, castor oil polyoxyethylene ether, tween, alkyl sulfate, the alkylbenzenesulfonate.
Compared with prior art, plant source pesticide solvent of the present invention is the vegetalitas solvent, environment-friendly degradable, environmentally safe.
In addition, one or more during plant source pesticide solvent of the present invention also has the following advantages: 1, good with the agricultural chemicals compatibility, solvability is big; 2, agricultural chemicals had stabilization; 3, flash-point height, security performance is good, and the production accumulating is safe and reliable; 4, agricultural chemicals is had synergistic effect, help to improve pesticide active ingredient disinsection prophylaxis effect.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, the present invention describes with following specific embodiment, but the present invention is limited to these examples absolutely not.The following stated only is the present invention embodiment preferably, only is used to explain the present invention, can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that all any modifications of being made within the spirit and principles in the present invention, be equal to replacement and improvement etc., all should be included within protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with appended claims.
The present patent application people is by the big quantity research to plants essential oil, plant extracts and composition thereof and pesticide active ingredient, surfactant etc., and the pesticidal preparations that has obtained a kind of function admirable is processed and used the plant resource solvent.The main component of plant source pesticide solvent of the present invention is: the longifolene of the D-limonene of the firpene of 15%~40% mass ratio, 15%~35% mass ratio, the amphene of 2%~15% mass ratio, 1%~15% mass ratio, can also contain other component plants essential oil of 0~30% mass ratio and/or carry thing certainly.
Firpene: two isomer of australene and nopinene are arranged, for terebinthine main component, be mainly derived from pinaceae plant, the dry fruit content of Oleaceae plant is also higher.
The D-limonene: other name is called dipentene, 1-methyl (1-methyl ethylene) cyclohexene, limonene, 1, and the 8-limonene is the good plants essential oil of a kind of solubility property, and wide material sources are higher with rutaceae content.
Amphene: other title 2, down alkane, camphorated oil, camphane sweet smell, CAM fall in 2-dimethyl-3-subunit, derive from the various plants essential oil, also are one of folium eucalypti maiies body of oil.
Longifolene: be one of main component of pinaceae plant essential oil.
Described other component plants essential oil and/or carry plant specific grease or the aromatic substance that thing is meant that the flower that is taken from plant, leaf, root, stem, bark, fruit, seed, resin etc. extract with distillation, squeezing mode certainly is as cinnamon oil, castor oil, palm wet goods.
The antioxidant that plant resource solvent of the present invention can also include 0.1%~10% mass ratio is to improve the stability of itself and pesticide active ingredient, described antioxidant is one or both and two or more mixtures of food or oil product antioxidant, preferred BHT (2, the 6-BHT), BHA (butylated hydroxy anisole), TBHQ (ditert-butylhydro quinone).
Plant source pesticide solvent of the present invention can adopt required components in certain proportion mixed, plant secretion thing that also can be by containing mentioned component or grease after treatment, distillation cutting modulation forms.
The different embodiment of plant source pesticide solvent of the present invention are as follows:
Embodiment 1: with firpene 400kg, D-limonene 350kg, amphene 100kg, longifolene 150kg, add respectively to mix in the mixing kettle and make plant source pesticide solvent 1000kg.
Embodiment 2: with firpene 300kg, D-limonene 200kg, amphene 50kg, longifolene 150kg, antioxidant BHA (butylated hydroxy anisole) 5kg and cinnamon oil and 4: 1 mixed essential oil 295kg of castor oil, add respectively to mix in the mixing kettle and make plant source pesticide solvent 1000kg.
Embodiment 3: with firpene 300kg, D-limonene 300kg, amphene 60kg, longifolene 100kg, antioxidant BHT (2, the 6-BHT) 20kg, castor oil 220kg, add respectively to mix in the mixing kettle and make plant source pesticide solvent 1000kg.
Embodiment 4: with firpene 350kg, D-limonene 150kg, amphene 100kg, longifolene 100kg, palm oil 300kg, add respectively to mix in the mixing kettle and make plant source pesticide solvent 1000kg.
Embodiment 5: with firpene 200kg, D-limonene 350kg, amphene 100kg, longifolene 50kg, cinnamon oil and 3: 1 mixed essential oil 300kg of palm oil, add respectively to mix in the mixing kettle and make plant source pesticide solvent 1000kg.
See also table 1, through test, the plant resource solvent that makes with the embodiment of the invention 2 is suitable to the solubility property and the dimethylbenzene of pesticide active ingredients such as cypermethrin, Quizalotop-ethyl, gamma cyhalothrin, dissolubility to compositions such as beta-cypermethrin, chlopyrifos, Biphenthrin, fenpropathrin, triazolones is better than dimethylbenzene, therefore plant resource solvent of the present invention can be used for that preparations such as emulsifiable concentrates for agricultural chemicals, microemulsion, aqueous emulsion, oil-suspending agent are made solvent or cosolvent uses, and also can make spray adjuvants and pesticide barrel and mix use.
Table 1 plant source pesticide solvent and dimethylbenzene are to the solubility property contrast table (g/L) of pesticide original medicine
Pesticide name Dimethylbenzene The plant source pesticide solvent of embodiment 2
Cypermethrin ??850 ??850
Beta-cypermethrin ??400 ??430
Chlopyrifos ??960 ??980
Methidathion ??>1000 ??>1000
Buprofezin ??260 ??250
The butyl ether urea ??280 ??260
Phoxim ??>1000 ??>1000
Quizalotop-ethyl ??210 ??210
The malathion ??>1000 ??>1000
Triazolone ??250 ??260
Propiconazole ??>1000 ??>1000
Profenofos ??>1000 ??>1000
Mobucin ??50 ??65
Pyridaben ??350 ??300
Biphenthrin ??705 ??720
Fenpropathrin ??850 ??870
Gamma cyhalothrin ??900 ??900
Hostathion ??>1000 ??>1000
Plant resource solvent of the present invention is used for pesticidal preparations processing or bucket mixes the surfactant that also can use 1%~20% mass ratio when using simultaneously, and described mass ratio is meant surfactant comprise pesticidal preparations total amount (being used for pesticidal preparations processing) or accounts for plant resource solvent of the present invention and the ratio of surfactant total amount (bucket mixes when using); Described surfactant is a kind of of daily surfactant or agricultural chemicals conventional surfactant or its any combination, preferred fat alcohol APEO, EO/PO block copolymer and phosphate thereof, castor oil polyoxyethylene ether, tween, alkyl sulfate, alkylbenzenesulfonate.
Below be used for the embodiment of pesticidal preparations and bucket mixture, but be not limited thereto for plant source pesticide solvent of the present invention.
Embodiment 6: with beta-cypermethrin 45kg, EO/PO block copolymer 25kg, fatty alcohol-polyoxyethylene ether 20kg, alkyl benzene calcium sulfonate 47.5kg, plant source pesticide solvent (embodiment 2) 862.5kg, mix and promptly get 4.5% r 1000kg.
Embodiment 7: with decis 25kg, EO/PO block copolymer 30kg, EO/PO block copolymer phosphate 10kg, fatty alcohol-polyoxyethylene ether 20kg, calcium dodecyl benzene sulfonate 45kg, plant source pesticide solvent (embodiment 1) 870kg, mix and promptly get 2.5% deltamethrin milk oil 1000kg.
Embodiment 8: with chlopyrifos 400kg, EO/PO block copolymer phosphate 35kg, EO/PO block APEO 10kg, fatty alcohol-polyoxyethylene ether 10kg, calcium dodecyl benzene sulfonate 50kg, plant source pesticide solvent (embodiment 1) 495kg, mix and promptly get 40% chlorpyrifos ec 1000kg.
Embodiment 9: with methidathion 400kg, EO/PO block copolymer 15kg, castor oil polyoxyethylene ether 15kg, tween 25kg, calcium dodecyl benzene sulfonate 45kg, plant source pesticide solvent (embodiment 3) 500kg, mix and promptly get 40% methidathion missible oil 1000kg.
Embodiment 10: with Avermectin 18kg, castor oil polyoxyethylene ether 20kg, EO/PO block copolymer 25kg, fatty alcohol-polyoxyethylene ether 10kg, lauryl sulfate 40kg, plant source pesticide solvent (embodiment 4) 887kg, mix and promptly get 1.8% abamectin emulsifiable concentrate 1000kg.
Embodiment 11: with emamectin-benzoate 10kg, castor oil polyoxyethylene ether 25kg, EO/PO block copolymer 15kg, fatty alcohol-polyoxyethylene ether 25kg, calcium dodecyl benzene sulfonate 45kg, plant source pesticide solvent (embodiment 3) 880kg, mix and promptly get 1.0% emamectin-benzoate missible oil 1000kg.
Embodiment 12: with gamma cyhalothrin 50kg, plant source pesticide solvent (embodiment 3) 55kg, EO/PO block copolymer phosphate 33kg, ethylene glycol 30kg, mix the back and slowly add in the 832kg water, make 5% gamma cyhalothrin aqueous emulsion 1000kg through the high shear emulsifying.
Embodiment 13: with cypermethrin 100kg, plant source pesticide solvent (embodiment 4) 65kg, EO/PO block copolymer phosphate 44kg, ethylene glycol 30kg, mix the back and slowly add in the 761kg water, make 10% aqueous emulsion of cypermethrin 1000kg through the high shear emulsifying.
Embodiment 14: with gamma cyhalothrin 25kg, plant source pesticide solvent (embodiment 5) 40kg, EO/PO block copolymer 25kg, fatty alcohol-polyoxyethylene ether 22.5kg, calcium dodecyl benzene sulfonate 36.5kg, isopropyl alcohol 30kg, mix the back and add in the 821kg water, make 2.5% gamma cyhalothrin microemulsion 1000kg through stirring.
Embodiment 15: with gamma cyhalothrin 25kg, chlopyrifos 125kg, plant source pesticide solvent (embodiment 2) 75kg, EO/PO block copolymer phosphate 65kg, alkyl phenol formaldehyde resin polyoxyethylene ether 25.5kg, calcium dodecyl benzene sulfonate 42.5kg, isopropyl alcohol 30kg, mix the back and add in the 612kg water, make 15% gamma cyhalothrin chlorpyrifos micro emulsion 1000kg through stirring.
Embodiment 16: with four mite piperazine 200kg, EO/PO block copolymer phosphate 45.5kg, alkyl sulfate 10.5kg, plant source pesticide solvent (embodiment 1) 744kg, mix the back and add in the sand mill, make 20% 4 mite piperazine oil suspending agent 1000kg through homogeneous again after sand milling is 1~3 micron to average grain diameter.
Embodiment 17: with plant source pesticide solvent (embodiment 3) 920kg, fatty alcohol-polyoxyethylene ether 80kg, evenly make agricultural chemicals special barrel mixture 1000kg through stirring.
Because plant source pesticide solvent of the present invention all adopts the natural extract in the plant, therefore not only stable components, source easily, produce simple, environment-protecting asepsis, and can be by biological degradation, compare with the mineral sources aromatic solvent, have that toxicity is low, safe in utilization, environmental friendliness, advantage such as renewable, also help to improve the stability and the drug effect of active ingredient in the pesticidal preparations.
See also table 2, the D-limonene in the plant source pesticide solvent of the present invention, firpene, amphene, longifolene have stabilization to organophosphorus insecticides such as chlopyrifos, and other heterocyclic composition is also had certain stabilization.
Table 2 pesticide original medicine is the resolution ratio after the cold and hot storage of process in plant source pesticide solvent and dimethylbenzene
Contain D-limonene, firpene, amphene, longifolene composition in the plant source pesticide solvent of the present invention, smell fragrance. insect and germ also there are certain biologically active, most agricultural chemicals are had synergistic effect.
Indoor toxicity test: with identical active ingredient and essentially identical emulsifier to diamond-back moth, be mixed with the abamectin emulsifiable concentrate of 1.8% mass ratio and the chlorpyrifos ec of 40% mass ratio diamondback moth larvae employing in 3 ages infusion process is carried out determination of activity, the results are shown in Table 3.
The emulsifiable concentrates for agricultural chemicals of table 3 different solvents is to the insecticidal activity result of the test of diamond-back moth
Agricultural chemicals For examination borer population (head) 48 hours dead borer populations (head) Lethality (%)
Avermectin (dimethylbenzene is solvent) ??65 ??45 ??69.23
Avermectin (embodiment of the invention 3 is made solvent) ??64 ??57 ??89.06
Chlopyrifos (dimethylbenzene is solvent) ??65 ??54 ??83.07
Chlopyrifos (embodiment of the invention 2 is made solvent) ??66 ??62 ??93.93
Indoor toxicity test to striped rice borer: with identical active ingredient and essentially identical emulsifier, the abamectin emulsifiable concentrate that is mixed with 1.8% mass ratio carries out determination of activity, result such as table 4 to Chilo spp larvae employing in 4 ages infusion process.
The Avermectin of table 4 different solvents is to the insecticidal activity result of the test of striped rice borer
Agricultural chemicals Effective dose (mg/L) For examination borer population (head) 48 hours dead borer populations (head) Lethality (%)
Avermectin (dimethylbenzene is solvent) ??36 ??40 ??25 ??62.5
Avermectin (embodiment of the invention 3 is made solvent) ??36 ??40 ??37 ??92.5
Powdery mildew of cucumber pot experiment: prepare the propiconazole emulsifiable concentrate of 20% mass ratio respectively with dimethylbenzene and pesticide solvent of the present invention, be used to prevent and treat the powdery mildew of cucumber test, obtain different-effect such as table 5.
Table 5 different solvents preparation propiconazole emulsifiable concentrate is to the control efficiency of powdery mildew of cucumber
Figure G200910038882XD00101
Plant source pesticide solvent of the present invention is used in above evidence, can improve the desinsection or the protection effect of pesticide active ingredient to a certain extent.
Plant source pesticide solvent flash-point height of the present invention [〉=45 ℃ (remaining silent), dimethylbenzene are 25 ℃], the burning-point height is produced and is used the storage transportation safety reliable; Pesticide solvent of the present invention contains the terpenes solvent more than 70%, and itself just has certain surface-active, and is good with the agricultural chemicals compatibility, easy option table surface-active agent, and emulsifiability is good.
By above description and test as can be known, plant source pesticide solvent of the present invention is compared with benzene kind solvent with agricultural chemicals at present commonly used, has following significant technological progress: 1, vegetalitas solvent, and environment-friendly degradable, pollution-free; 2, good with the agricultural chemicals compatibility, solubility is large; 3, agricultural chemicals had stabilization; 4, flash-point is high, and security performance is good, and the production accumulating is safe and reliable; 5, agricultural chemicals is had synergistic effect, help to improve pesticide active ingredient disinsection prophylaxis effect.

Claims (10)

1, a kind of plant source pesticide solvent is characterized in that: contain other component plants essential oil of the longifolene of amphene, 1%~15% mass ratio of D-limonene, 2%~15% mass ratio of firpene, 15%~35% mass ratio of 15%~40% mass ratio and 0~30% mass ratio in the described plant source pesticide solvent and/or carry thing certainly.
2, plant source pesticide solvent according to claim 1 is characterized in that: described other component plants essential oil and/or to carry thing certainly be in cinnamon oil, castor oil, the palm oil one or more.
3, plant source pesticide solvent according to claim 1 is characterized in that: the antioxidant that also comprises 0.1%~10% mass ratio in the described plant source pesticide solvent.
4, plant source pesticide solvent according to claim 3 is characterized in that: described antioxidant is a kind of, two or more the mixture in food or the oil product antioxidant.
5, plant source pesticide solvent according to claim 4 is characterized in that: described antioxidant is one or more among BHT (2, the 6-BHT), BHA (butylated hydroxy anisole), the TBHQ (ditert-butylhydro quinone).
6, the application of each described plant source pesticide solvent in the claim 1 to 5 is characterized in that: described plant source pesticide solvent is used for pesticidal preparations processing or mixes use as spray adjuvants and pesticide barrel.
7, the application of plant source pesticide solvent according to claim 6 is characterized in that: described plant source pesticide solvent is used for the preparation of emulsifiable concentrates for agricultural chemicals, microemulsion, aqueous emulsion, oil-suspending agent.
8, the application of plant source pesticide solvent according to claim 6, it is characterized in that: described plant source pesticide solvent needs and the surfactant of 1%~20% mass ratio uses simultaneously, and described mass ratio is meant surfactant comprise pesticidal preparations total amount (being used for pesticidal preparations processing) or accounts for the plant resource solvent and the percentage of surfactant total amount (bucket mixes when using).
9, the application of plant source pesticide solvent according to claim 8 is characterized in that: described surfactant is daily surfactant or agricultural chemicals one or more of surfactant.
10, the application of plant source pesticide solvent according to claim 9 is characterized in that: described surfactant is one or more in fatty alcohol-polyoxyethylene ether, EO/PO block copolymer and phosphate thereof, castor oil polyoxyethylene ether, tween, alkyl sulfate, the alkylbenzenesulfonate.
CN200910038882XA 2009-04-23 2009-04-23 Plant source pesticide solvent Active CN101664047B (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102450252A (en) * 2010-10-20 2012-05-16 周端午 Green, long-lasting antibacterial, mildew-resistant and insecticidal water-based micro-emulsifier
CN103621498A (en) * 2012-08-23 2014-03-12 上海农乐生物制品股份有限公司 Emamectin benzoate missible oil prepared from plant-sourced solvent and preparation method thereof
CN103783093A (en) * 2014-03-13 2014-05-14 四川龙蟒福生科技有限责任公司 Composition having functions of sterilization and nematode prevention and control
CN104082283A (en) * 2014-06-27 2014-10-08 罗云华 Pesticide solvent
CN104365585A (en) * 2013-08-12 2015-02-25 青岛博研达工业技术研究所(普通合伙) Environment-friendly solvent
CN106035318A (en) * 2016-07-12 2016-10-26 刘永红 Botanical pesticide solvent
CN106172383A (en) * 2016-07-12 2016-12-07 刘永红 A kind of environment-protection pesticide solvent

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102450252A (en) * 2010-10-20 2012-05-16 周端午 Green, long-lasting antibacterial, mildew-resistant and insecticidal water-based micro-emulsifier
CN103621498A (en) * 2012-08-23 2014-03-12 上海农乐生物制品股份有限公司 Emamectin benzoate missible oil prepared from plant-sourced solvent and preparation method thereof
CN104365585A (en) * 2013-08-12 2015-02-25 青岛博研达工业技术研究所(普通合伙) Environment-friendly solvent
CN103783093A (en) * 2014-03-13 2014-05-14 四川龙蟒福生科技有限责任公司 Composition having functions of sterilization and nematode prevention and control
CN103783093B (en) * 2014-03-13 2016-09-21 四川龙蟒福生科技有限责任公司 A kind of have sterilization, the compositions of preventing and treating nematicide effect
CN104082283A (en) * 2014-06-27 2014-10-08 罗云华 Pesticide solvent
CN104082283B (en) * 2014-06-27 2015-11-18 罗云华 A kind of pesticide solvent
CN106035318A (en) * 2016-07-12 2016-10-26 刘永红 Botanical pesticide solvent
CN106172383A (en) * 2016-07-12 2016-12-07 刘永红 A kind of environment-protection pesticide solvent

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