CN105230637A - Herbicidal emulsifiable concentrate containing trifludimoxazin and terbuthylazine - Google Patents
Herbicidal emulsifiable concentrate containing trifludimoxazin and terbuthylazine Download PDFInfo
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- CN105230637A CN105230637A CN201510714115.1A CN201510714115A CN105230637A CN 105230637 A CN105230637 A CN 105230637A CN 201510714115 A CN201510714115 A CN 201510714115A CN 105230637 A CN105230637 A CN 105230637A
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- emulsifiable concentrate
- garagard
- trifludimoxazin
- terbuthylazine
- emulsifier
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Abstract
The invention relates to the technical field of production of pesticides, and discloses a herbicidal emulsifiable concentrate containing trifludimoxazin and terbuthylazine. The emulsifiable concentrate contains two active components of the trifludimoxazin and the terbuthylazine; auxiliary components like an emulsifier and an organic solvent are added; and through mixing and dissolving, a uniform oil phase is obtained, so that the emulsifiable concentrate is prepared. The weight ratio of the trifludimoxazin to the terbuthylazine in the emulsifiable concentrate is 1 to 30-60; and the weight percentage of the two active components of the trifludimoxazin and the terbuthylazine in the emulsifiable concentrate is 30% to 70%. The herbicidal emulsifiable concentrate provided by the invention is mainly used for soil treatment, has significant synergistic effects, can effectively prevent and treat weeds in maize and sorghum fields, has good activity to prevent and control herbicide-resistant weeds in fields, has good safety, is free of influence on succeeding crops, and is an ideal herbicidal composition.
Description
Technical field
The invention belongs to pesticide field, relate in particular to a kind of weeding missible oil, more particularly, it relates to a kind of weeding missible oil containing trifluoro grass piperazine and Garagard.
Background technology
Missible oil refers to and is dissolved in organic solvent according to certain ratio by former medicine (crude oil or former powder), then adds a certain amount of agricultural chemicals emulsifier special, the oily liquids of a kind of homogeneous phase transparent be mixed with, and it can form stable emulsion after mixing with water.Missible oil has the following advantages compared with other formulations:
(1) active constituent content is high.
(2) composition is simple, handling ease, technological process and production process uncomplicated, equipment cost is low, for a large amount of productions of missible oil provide advantage.
(3) storage-stable is good.Because solvent, auxiliary agent and emulsifier do not react with former medicine, and can form homogeneous solution, be that the physics and chemistry character of missible oil is all more stable.
(4) easy to use.The water dilution of available arbitrary proportion, to adapt to the requirement of different capabilities spraying and different application target.
(5) drug effect is high.Due to the effect of emulsifier, liquid is easy at crops and insect surfaces wet spreading, thus makes medicament be easy to penetrate in plant and insect bodies, so other formulations of missible oil drug effect medicament more of the same race (as pulvis, wetting powder) are high.
Trifluoro grass piperazine (trifludimoxazin), is researched and developed by BASF, belongs to Triazinone weed killer herbicide.ISO agricultural chemicals common name technical committee have approved its new active component common name according to agricultural chemicals common name outline (CPCN) in 2014.Having various crop weeds well kills except effect.
Garagard, English terbuthylazine by name, have another name called bladex, CAS registration number is 5915-41-3, is the triazine herbicide for preventing and kill off most of weeds.
Summary of the invention
Technical problem to be solved by this invention is a kind of weeding missible oil containing trifluoro grass piperazine and Garagard of invention, for removing the various weeds of sorghum field and corn field, to improve the output of Chinese sorghum and corn.
For solving the problems of the technologies described above, the present invention realizes by following technical solution, a kind of weeding missible oil containing trifluoro grass piperazine and Garagard, this missible oil contains trifluoro grass piperazine and Garagard two kinds of active components, add the auxiliary element such as emulsifier, organic solvent again, through mixed dissolution, make its uniformly oil phase namely obtain this missible oil.The weight ratio of this missible oil trifluoro grass piperazine and Garagard is 1:30-60, and trifluoro grass piperazine and Garagard two kinds of active components percentage by weight are in the composition 30-70%.Emulsifier is DBS-Ca, agricultural emulsifier NO.600, No. 1601, agriculture breast, any one or multiple combination thing in ATLOX3406F, EmulsogenM, and organic solvent is the mixture of dimethylbenzene and castor oil.Emulsifier percentage by weight is in the composition respectively 8-15%.
Beneficial effect of the present invention: weeding missible oil of the present invention is mainly used in soil treatment, have significant synergies, can effectively control of maize, sorghum field weeds, for preventing and kill off field resistance weeds, there is good activity, and safety is good, on succession crop without impact, it is a kind of desirable Herbicidal combinations.
Embodiment
Below in conjunction with specific embodiment, the present invention will be further described, but these examples do not limit the scope of the invention.In addition any change of doing the present invention of those of ordinary skill in the related art, only otherwise depart from essence of the present invention, all drops on equivalence in claims of the present invention limited range.
Embodiment 1 weeding missible oil 1
Active component accounts for trifluoro grass piperazine and the Garagard Herbicidal combinations of 31%, in every 100 grams, trifluoro grass piperazine 1 gram, Garagard 30 grams (weight ratio of trifluoro grass piperazine and Garagard is 1:30), DBS-Ca5 gram, agricultural emulsifier NO.600 5 grams, dimethylbenzene 29.5 grams, castor oil 29.5 grams, through mixed dissolution, make its uniformly oil phase namely obtain this weeding missible oil 1.For control of maize field weed, through check experiment, weeds clearance rate reaches 94%.
Embodiment 2 weeding missible oil 2
Active component accounts for trifluoro grass piperazine and the Garagard Herbicidal combinations of 51%, in every 100 grams, trifluoro grass piperazine 1 gram, Garagard 50 grams (weight ratio of trifluoro grass piperazine and Garagard is 1:50), EmulsogenM8 gram, dimethylbenzene 20.5 grams, castor oil 20.5 grams, through mixed dissolution, make its uniformly oil phase namely obtain this weeding missible oil 2.For preventing and treating sorghum field weeds, through check experiment, weeds clearance rate reaches 97%.
Embodiment 3 weeding missible oil 3
Active component accounts for trifluoro grass piperazine and the Garagard Herbicidal combinations of 61%, in every 100 grams, trifluoro grass piperazine 1 gram, Garagard 60 grams (weight ratio of trifluoro grass piperazine and Garagard is 1:60), ATLOX3406F9 gram, dimethylbenzene 15 grams, castor oil 15 grams, through mixed dissolution, make its uniformly oil phase namely obtain this weeding missible oil 3.For preventing and treating sorghum field weeds, through check experiment, weeds clearance rate reaches 95%.
Claims (6)
1. one kind contains the weeding missible oil of trifluoro grass piperazine and Garagard, it is characterized in that this missible oil contains trifluoro grass piperazine and Garagard two kinds of active components, add the auxiliary element such as emulsifier, organic solvent again, through mixed dissolution, make its uniformly oil phase namely obtain this missible oil, this missible oil is mainly used in soil treatment, can effectively control of maize and Chinese sorghum weeds in field.
2. as claimed in claim 1, the weight ratio of said composition trifluoro grass piperazine and Garagard is 1:30-60.
3. as claimed in claim 1, trifluoro grass piperazine and Garagard two kinds of active components percentage by weight are in the composition 30-70.
4. as claimed in claim 1, emulsifier is DBS-Ca, agricultural emulsifier NO.600, No. 1601, agriculture breast, any one or multiple combination thing in ATLOX3406F, EmulsogenM.
5. as claimed in claim 4, emulsifier percentage by weight is in the composition respectively 8-15%.
6. as claimed in claim 1, organic solvent is the mixture of dimethylbenzene and castor oil, and the two mass ratio is 1:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510714115.1A CN105230637A (en) | 2015-10-28 | 2015-10-28 | Herbicidal emulsifiable concentrate containing trifludimoxazin and terbuthylazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510714115.1A CN105230637A (en) | 2015-10-28 | 2015-10-28 | Herbicidal emulsifiable concentrate containing trifludimoxazin and terbuthylazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105230637A true CN105230637A (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510714115.1A Pending CN105230637A (en) | 2015-10-28 | 2015-10-28 | Herbicidal emulsifiable concentrate containing trifludimoxazin and terbuthylazine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019158378A1 (en) * | 2018-02-16 | 2019-08-22 | Basf Se | Herbicidal mixtures |
| WO2020116430A1 (en) * | 2018-12-07 | 2020-06-11 | 住友化学株式会社 | Herbicidal composition and weed control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1152997A (en) * | 1996-07-01 | 1997-07-02 | 南开大学 | Compound herbicide preparation |
| CN103260412A (en) * | 2010-12-15 | 2013-08-21 | 巴斯夫欧洲公司 | Herbicidal compositions |
| WO2015071087A1 (en) * | 2013-11-14 | 2015-05-21 | Basf Se | Composition of 1,5-dimethyl-6-thioxo-3-(2,2,7-trifluoro-3-oxo-4-(prop-2-ynyl)-3,4-dihydro-2h-benzo[b][1,4]oxazin-6-yl)-1,3,5-triazinane-2,4-dione |
-
2015
- 2015-10-28 CN CN201510714115.1A patent/CN105230637A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1152997A (en) * | 1996-07-01 | 1997-07-02 | 南开大学 | Compound herbicide preparation |
| CN103260412A (en) * | 2010-12-15 | 2013-08-21 | 巴斯夫欧洲公司 | Herbicidal compositions |
| WO2015071087A1 (en) * | 2013-11-14 | 2015-05-21 | Basf Se | Composition of 1,5-dimethyl-6-thioxo-3-(2,2,7-trifluoro-3-oxo-4-(prop-2-ynyl)-3,4-dihydro-2h-benzo[b][1,4]oxazin-6-yl)-1,3,5-triazinane-2,4-dione |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019158378A1 (en) * | 2018-02-16 | 2019-08-22 | Basf Se | Herbicidal mixtures |
| WO2020116430A1 (en) * | 2018-12-07 | 2020-06-11 | 住友化学株式会社 | Herbicidal composition and weed control method |
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| CB03 | Change of inventor or designer information |
Inventor after: Lu Xingtao Inventor after: Zhang Tiantian Inventor after: Zhang Jia Inventor after: Kong Fanhua Inventor after: Sun Zhubo Inventor after: Zhang Yong Inventor after: Ma Chong Inventor after: Wu Cuixia Inventor after: Zhou Chao Inventor after: Song Min Inventor before: Lu Xingtao Inventor before: Zhang Jia Inventor before: Kong Fanhua |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160113 |