CN104872115A - Dispersible oil suspending agent additive for soybean oil system and dispersible oil suspending agent - Google Patents
Dispersible oil suspending agent additive for soybean oil system and dispersible oil suspending agent Download PDFInfo
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- CN104872115A CN104872115A CN201510170203.XA CN201510170203A CN104872115A CN 104872115 A CN104872115 A CN 104872115A CN 201510170203 A CN201510170203 A CN 201510170203A CN 104872115 A CN104872115 A CN 104872115A
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Abstract
The invention discloses a dispersible oil suspending agent additive for a soybean oil system and a dispersible oil suspending agent. The additive is prepared from the following components in percentage by weight: 5%-20% of sulfo succinate, 10%-40% of nonylphenol polyoxyethylene ether, 15%-50% of castor oil polyoxyethyl ether, 5%-30% of polyethylene glycol ester of fatty acid, 10%-40% of fatty alcohol polyoxyethyl ether and 5%-30% of 15# solvent naphtha; and the dispersible oil suspending agent is prepared from the following components in percentage by weight: 1%-50% of effective components, 10%-25% of a dispersible oil suspending agent additive, 0.1%-3% of organic bentonite and the balance being soybean oil. The dispersible oil suspending agent additive disclosed by the invention is stable in performance and good in emulsifying dispersion property, and can be applied to the dispersible oil suspending agent, so that the dispersible oil suspending agent of for the soybean oil system is stable in performance and good in emulsifying dispersion property.
Description
Technical field
The present invention relates to technical field of pesticide, be specifically related to a kind of soybean oil system and dispersible oil-suspending agent auxiliary agent and dispersible oil-suspending agent.
Background technology
Dispersible oil-suspending agent (OD) and refer to that one or more pesticide active ingredients (wherein having at least a kind of is the former medicine of solid) form high dispersive, stable suspension system in non-water system dispersion medium, use after dilute with water.Compared with other formulation, the agricultural chemicals that the oil in its system is very strong to some lipophilies, particularly in oil, insoluble weed killer herbicide can play synergistic effect.Since last century, the nineties entered China, this formulation is more and more subject to the favor of wide farmers, and an agricultural chemicals producer also point registration produces, and particularly development in recent years is excellent is rapid.
Have multiple for processing the oil dispersibling oil-suspending agent, wherein modal is soybean oil, methyl esters oil.Because soybean oil is originated wide model, steady quality, and good at crop surface plate-out ability, synergy is obvious, generally adopts the more of soybean oil therefore abroad.But the more difficult emulsification of soybean oil, good emulsifying dispersant is not all selected by domestic agricultural chemicals enterprise and auxiliary agent producer, and methyl esters oil is comparatively speaking just than being easier to emulsification, and therefore, major part portion of domestic manufacturer produces with methyl esters oil and dispersibles oil-suspending agent all the time.But domestic oleic acid or the fatty acid source too complex being used for producing methyl esters oil, different manufacturers, the methyl esters oil quality of even same producer different batches has very large difference, thus it is very large to cause final products to dispersible the quality fluctuation of oil-suspending agent.And, foreign customers is when buying dispersibles oil-suspending agent, general all can specify require be soybean oil system dispersible oil-suspending agent, therefore soybean oil system dispersibles oil-suspending agent is the developing direction dispersibling oil-suspending agent, and researching and developing a kind of good soybean oil system, to dispersible oil-suspending agent auxiliary agent be prepare the top priority that soybean oil system dispersibles oil-suspending agent.
Summary of the invention
The object of the invention is to overcome above-mentioned shortcoming, provide that a kind of emulsifying dispersivity is good, the soybean oil system of stable performance dispersibles oil-suspending agent auxiliary agent and dispersibles oil-suspending agent.
Technical scheme of the present invention is:
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Further, dispersible oil-suspending agent auxiliary agent described in be made up of by weight percentage following composition:
Further, the water content dispersibling oil-suspending agent auxiliary agent described in is 0.15-0.21%.
A kind of soybean oil system dispersibles oil-suspending agent, comprises above-mentionedly dispersibling oil-suspending agent auxiliary agent.
Further, dispersible oil-suspending agent described in be made up of by weight percentage following composition:
Wherein, described active ingredient comprises at least one in nicosulfuron, mesotrione, penoxsuam.
Further, described active ingredient also comprises at least one in atrazine, cyhalofop-butyl, fluroxypyr, Acetochlor, propisochlor.
Further, the weight percentage dispersibling oil-suspending agent auxiliary agent described in is 15%.
Soybean oil system provided by the invention dispersibles oil-suspending agent auxiliary agent and dispersibles oil-suspending agent, and tool has the following advantages:
1, soybean oil system provided by the invention dispersibles oil-suspending agent auxiliary agent, containing sulfosuccinate, polyoxyethylene nonylphenol ether, castor oil polyoxyethyl ether, cithrol, fatty alcohol polyoxyethyl ether in auxiliary agent, each composition combination, make it have good emulsifying dispersivity and stability, the function admirable of Deltalipid; And comprise sulfosuccinate in auxiliary agent, there is good permeability, thus the medicinal effects of weed killer herbicide can be improved in use.
2, soybean oil system provided by the invention dispersibles oil-suspending agent, the soybean oil system adopting auxiliary agent of the present invention to prepare dispersibles oil-suspending agent stable performance, emulsifying dispersivity is good, and opening up good penetrability as object plane when using, decrease active ingredient and run off, have notable synergistic effect.
3, soybean oil system provided by the invention dispersibles oil-suspending agent, applicability is wide, the weed killer herbicide single dose soybean oil system such as preparation nicosulfuron, mesotrione, penoxsuam etc. that not only can be used to dispersibles oil-suspending agent, also can prepare the built agent of one or both active ingredients in one or both active ingredients above-mentioned and atrazine, cyhalofop-butyl, fluroxypyr, Acetochlor, propisochlor.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Below for soybean oil system dispersibles the embodiment of oil-suspending agent auxiliary agent:
Embodiment 1
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition
Embodiment 2
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Embodiment 3
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Embodiment 4
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Embodiment 5
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Embodiment 6
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Embodiment 7
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Embodiment 8
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Embodiment 9
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Embodiment 10
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Embodiment 11
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Below for soybean oil system dispersibles the comparative example of oil-suspending agent auxiliary agent:
Embodiment 12
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Embodiment 13
A kind of soybean oil system dispersibles oil-suspending agent auxiliary agent, is made up of by weight percentage following composition:
Comparative example 12, embodiment 13 are respectively not containing sulfosuccinate, do not contain the technical scheme of sulfosuccinate and cithrol two kinds of compositions simultaneously.
Above-mentioned soybean oil system dispersibles the preparation method of oil-suspending agent auxiliary agent: each component mixed, stir.Wherein, 150# solvent naphtha forms through deodorizing, cutting, hydrofinishing with the straight-run of oil, buys by market.
The soybean oil system that embodiment 1-13 obtains dispersibles oil-suspending agent additive performance and detects data as following table:
Table 1
As can be seen from above-mentioned detection data, soybean oil system provided by the invention dispersibles oil-suspending agent auxiliary agent, and water content is few, and additive performance is stablized.
Below for above-mentioned auxiliary agent is applied to the embodiment that soybean oil system dispersibles oil-suspending agent:
Embodiment 14
Following composition is mixed by weight percentage, then obtains 40g/L nicosulfuron through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 15
Following composition is mixed by weight percentage, then obtains 10% nicosulfuron through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 16
Following composition is mixed by weight percentage, then obtains 4% nicosulfuron+20% atrazine through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 17
Following composition is mixed by weight percentage, then obtains 4% nicosulfuron+20% atrazine+10% fluroxypyr through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 18
Following composition is mixed by weight percentage, then obtains 2% nicosulfuron+20% atrazine+20% propisochlor through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 19
Following composition is mixed by weight percentage, then obtains 15% mesotrione through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 20
Following composition is mixed by weight percentage, then obtains 5% mesotrione+20% atrazine through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 21
Following composition is mixed by weight percentage, then obtains 5% mesotrione+20% atrazine+16% Acetochlor through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 22
Following composition is mixed by weight percentage, then obtains 19% mesotrione+14% atrazine+15.2% propisochlor through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 23
Following composition is mixed by weight percentage, then obtains 2% nicosulfuron+5% mesotrione+20% atrazine through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 24
Following composition is mixed by weight percentage, then obtains 1% penoxsuam through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 25
Following composition is mixed by weight percentage, then obtains 1% penoxsuam+13% Acetochlor through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 26
Following composition is mixed by weight percentage, then obtains 1.5% penoxsuam+8.5% cyhalofop-butyl through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 27
Following composition is mixed by weight percentage, then obtains 2.5% penoxsuam+15% cyhalofop-butyl through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 28
Following composition is mixed by weight percentage, then obtains 3% penoxsuam+14% cyhalofop-butyl+13% Acetochlor through sand mill sand milling and dispersible oil-suspending agent:
Embodiment 29
Following composition is mixed by weight percentage, then obtains 3% penoxsuam+14% cyhalofop-butyl+13% Acetochlor through sand mill sand milling and dispersible oil-suspending agent:
Above-mentioned soybean oil system dispersibles in oil-suspending agent embodiment, and the degree of former medicine is all weight percentage.
The soybean oil system that embodiment 14-29 obtains dispersibles oil-suspending agent performance detection data as following table:
Table 2
The performance dispersibling oil-suspending agent embodies mainly through wetability, suspensibility and bin stability, data are detected as can be seen from above-described embodiment 14-27, auxiliary agent provided by the invention is applied to soybean oil system and dispersibles oil-suspending agent, the wettability of suspending agent is excellent, suspensibility is higher, and excellent storage stability, show that this auxiliary agent has excellent emulsion dispersion property, thus make soybean oil system dispersible the emulsify well of oil-suspending agent, stable performance.Detect data by above-described embodiment 28-29 and can find out that sulfosuccinate and cithrol play very important effect to the wetability of product, emulsibility respectively.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments, equivalent replacement etc. done in protection scope of the present invention, all should be included within protection scope of the present invention.
Claims (7)
1. soybean oil system dispersibles an oil-suspending agent auxiliary agent, it is characterized in that, described in dispersible oil-suspending agent auxiliary agent and be made up of by weight percentage following composition:
2. according to claim 1ly dispersible oil-suspending agent auxiliary agent, it is characterized in that, described in dispersible oil-suspending agent auxiliary agent and be made up of by weight percentage following composition:
3. according to claim 1 and 2ly dispersible oil-suspending agent auxiliary agent, it is characterized in that, described in dispersible oil-suspending agent auxiliary agent water content be 0.15-0.21%.
4. soybean oil system dispersibles an oil-suspending agent, it is characterized in that, described in dispersible oil-suspending agent and comprise and according to claim 1ly dispersible oil-suspending agent auxiliary agent.
5. soybean oil system according to claim 4 dispersibles oil-suspending agent, it is characterized in that, described in dispersible oil-suspending agent and be made up of by weight percentage following composition:
Wherein, described active ingredient comprises at least one in nicosulfuron, mesotrione, penoxsuam.
6. soybean oil system according to claim 5 dispersibles oil-suspending agent, it is characterized in that, described active ingredient also comprises at least one in atrazine, cyhalofop-butyl, fluroxypyr, Acetochlor, propisochlor.
7. soybean oil system according to claim 5 dispersibles oil-suspending agent, it is characterized in that, described in dispersible oil-suspending agent auxiliary agent weight percentage be 15%.
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| CN201510170203.XA CN104872115A (en) | 2015-04-03 | 2015-04-03 | Dispersible oil suspending agent additive for soybean oil system and dispersible oil suspending agent |
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| CN201510170203.XA CN104872115A (en) | 2015-04-03 | 2015-04-03 | Dispersible oil suspending agent additive for soybean oil system and dispersible oil suspending agent |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875593A (en) * | 2016-05-13 | 2016-08-24 | 创新美兰（合肥）股份有限公司 | Fluroxypyr-mepthyl, cyhalofop-butyl and penoxsulam compounded dispersing oil suspending agent and preparation method thereof |
| CN106386834A (en) * | 2016-08-26 | 2017-02-15 | 安徽久易农业股份有限公司 | Nicosulfuron herbicide |
| CN107517970A (en) * | 2017-08-04 | 2017-12-29 | 安徽圣丰生化有限公司 | A kind of herbicidal composition containing mesotrione, propisochlor and atrazine and preparation method thereof, pharmaceutical applications |
| CN109303046A (en) * | 2017-07-27 | 2019-02-05 | 沧州鸿源农化有限公司 | Dispersible oily suspension aids of one kind and preparation method thereof |
| CN110338193A (en) * | 2019-07-22 | 2019-10-18 | 湖北广富林生物制剂有限公司 | A kind of penoxsuam preparation and preparation method thereof |
| CN113142238A (en) * | 2021-06-03 | 2021-07-23 | 河南瀚斯作物保护有限公司 | Weeding composition and post-emergence herbicide containing same |
| CN115281187A (en) * | 2022-08-11 | 2022-11-04 | 北京广源益农化学有限责任公司 | Stable pesticide synergist and preparation method thereof |
| CN115669667A (en) * | 2022-09-29 | 2023-02-03 | 宁夏汉润生物科技有限公司 | Composition containing 2-methyl-4-chloroisooctyl, fluroxypyr-meptyl and clopyralid as well as preparation method and application thereof |
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| CN102657161A (en) * | 2012-04-25 | 2012-09-12 | 南京太化化工有限公司 | Addition agent for nicosulfuron oil-based suspension concentrate and nicosulfuron oil-based suspension concentrate |
| WO2012146887A1 (en) * | 2011-04-26 | 2012-11-01 | Syngenta Limited | Formulation component |
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| WO2012146887A1 (en) * | 2011-04-26 | 2012-11-01 | Syngenta Limited | Formulation component |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875593A (en) * | 2016-05-13 | 2016-08-24 | 创新美兰（合肥）股份有限公司 | Fluroxypyr-mepthyl, cyhalofop-butyl and penoxsulam compounded dispersing oil suspending agent and preparation method thereof |
| CN106386834A (en) * | 2016-08-26 | 2017-02-15 | 安徽久易农业股份有限公司 | Nicosulfuron herbicide |
| CN109303046A (en) * | 2017-07-27 | 2019-02-05 | 沧州鸿源农化有限公司 | Dispersible oily suspension aids of one kind and preparation method thereof |
| CN109303046B (en) * | 2017-07-27 | 2021-08-06 | 沧州鸿源农化有限公司 | Dispersible oil suspension auxiliary agent and preparation method thereof |
| CN107517970A (en) * | 2017-08-04 | 2017-12-29 | 安徽圣丰生化有限公司 | A kind of herbicidal composition containing mesotrione, propisochlor and atrazine and preparation method thereof, pharmaceutical applications |
| CN110338193A (en) * | 2019-07-22 | 2019-10-18 | 湖北广富林生物制剂有限公司 | A kind of penoxsuam preparation and preparation method thereof |
| CN110338193B (en) * | 2019-07-22 | 2021-11-16 | 湖北广富林生物制剂有限公司 | Penoxsulam preparation and preparation method thereof |
| CN113142238A (en) * | 2021-06-03 | 2021-07-23 | 河南瀚斯作物保护有限公司 | Weeding composition and post-emergence herbicide containing same |
| CN115281187A (en) * | 2022-08-11 | 2022-11-04 | 北京广源益农化学有限责任公司 | Stable pesticide synergist and preparation method thereof |
| CN115281187B (en) * | 2022-08-11 | 2023-11-24 | 北京广源益农化学有限责任公司 | Stable pesticide synergist and preparation method thereof |
| CN115669667A (en) * | 2022-09-29 | 2023-02-03 | 宁夏汉润生物科技有限公司 | Composition containing 2-methyl-4-chloroisooctyl, fluroxypyr-meptyl and clopyralid as well as preparation method and application thereof |
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