MA34534B1 - Compositions herbicides - Google Patents
Compositions herbicidesInfo
- Publication number
- MA34534B1 MA34534B1 MA35749A MA35749A MA34534B1 MA 34534 B1 MA34534 B1 MA 34534B1 MA 35749 A MA35749 A MA 35749A MA 35749 A MA35749 A MA 35749A MA 34534 B1 MA34534 B1 MA 34534B1
- Authority
- MA
- Morocco
- Prior art keywords
- water
- phase
- composition
- immiscible
- shell
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 7
- 230000002363 herbicidal effect Effects 0.000 title abstract 2
- 239000004009 herbicide Substances 0.000 title 1
- 239000012071 phase Substances 0.000 abstract 4
- 229920005862 polyol Polymers 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 229940100389 Sulfonylurea Drugs 0.000 abstract 3
- 239000008346 aqueous phase Substances 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 239000003094 microcapsule Substances 0.000 abstract 2
- -1 polyol ester Chemical class 0.000 abstract 2
- 150000003077 polyols Chemical class 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- YROXIXLRRCOBKF-UHFFFAOYSA-N sulfonylurea Chemical class OC(=N)N=S(=O)=O YROXIXLRRCOBKF-UHFFFAOYSA-N 0.000 abstract 2
- 239000005558 Fluroxypyr Substances 0.000 abstract 1
- 238000012695 Interfacial polymerization Methods 0.000 abstract 1
- 239000013543 active substance Substances 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 abstract 1
- MEFQWPUMEMWTJP-UHFFFAOYSA-N fluroxypyr Chemical compound NC1=C(Cl)C(F)=NC(OCC(O)=O)=C1Cl MEFQWPUMEMWTJP-UHFFFAOYSA-N 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
L'invention porte sur une composition herbicide, la composition comprenant des microcapsules contenant une solution d'au moins un composé actif du point de vue herbicide qui est solide à température ambiante et qui a un point de fusion inférieur à 190°C, ledit composé actif de point de vue herbicide étant autre qu'une sulfonylurée, de préférence le fluroxypyr, dans un système solvant à base d'ester de polyol ; les microcapsules étant en suspension dans une phase continue d'un système solvant à base de polyol comprenant des particules finement divisées d'une ou plusieurs sulfonylurées en suspension dans celui-ci. L'invention porte également sur un procédé pour la préparation de la composition comprenant les étapes consistant à i) utiliser une phase liquide non miscible avec l'eau comprenant un ester de polyol, un composé actif qui est solide à température ambiante et qui a un point de fusion inférieur à 190°C et un premier composant formant une enveloppe ; ii) utiliser une phase aqueuse comprenant de l'eau et, éventuellement, un ou plusieurs agents tensioactifs ; iii) combiner la phase non miscible avec l'eau avec la phase aqueuse pour former une dispersion de la phase non miscible avec l'eau dans la phase aqueuse continue ; iv) ajouter un second composant formant une enveloppe au mélange ainsi obtenu, ce qui provoque la polymérisation interfaciale des premier et second composants formant une enveloppe et encapsule de cette manière les gouttelettes de la phase non miscible avec l'eau ; v) utiliser une suspension d'une sulfonylurée dans un ester de polyol, éventuellement avec un ou plusieurs dispersants ; et vi) combiner la composition préparée dans l'étape (iv) avec la composition préparée dans l'étape (v).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1013782.6A GB2483050B (en) | 2010-08-17 | 2010-08-17 | Herbicidal compositions |
| PCT/CN2011/078474 WO2012022253A1 (fr) | 2010-08-17 | 2011-08-16 | Compositions herbicides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MA34534B1 true MA34534B1 (fr) | 2013-09-02 |
Family
ID=42938076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA35749A MA34534B1 (fr) | 2010-08-17 | 2011-08-16 | Compositions herbicides |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20130178365A1 (fr) |
| EP (1) | EP2605648B8 (fr) |
| CN (1) | CN103037687B (fr) |
| BR (1) | BR112013003554B1 (fr) |
| FR (1) | FR2963874B1 (fr) |
| GB (1) | GB2483050B (fr) |
| MA (1) | MA34534B1 (fr) |
| PL (1) | PL2605648T3 (fr) |
| TW (1) | TWI415570B (fr) |
| UA (1) | UA108115C2 (fr) |
| WO (1) | WO2012022253A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112014015117B1 (pt) * | 2011-12-19 | 2022-04-12 | Akzo Nobel Chemicals International B.V. | Solução de pulverização agroquímica aquosa, e método de reduzir a deriva de pulverização de uma solução de pulverização agroquímica aquosa |
| AR100785A1 (es) * | 2014-06-09 | 2016-11-02 | Dow Agrosciences Llc | Control herbicida de maleza a partir de combinaciones de fluroxipir e inhibidores de als |
| GB2533083B (en) * | 2014-12-02 | 2019-09-18 | Rotam Agrochem Int Co Ltd | An agrochemical composition, a method of preparing the same and the use thereof |
| GB2571647B (en) * | 2014-12-02 | 2020-01-29 | Rotam Agrochem Int Co Ltd | The use of dipropylene/diethylene glycol dibenzoate to reduce eye irritation |
| CN105746551A (zh) * | 2016-03-14 | 2016-07-13 | 南京华洲药业有限公司 | 一种含三氟啶磺隆与嗪草酮的除草组合物及其应用 |
| GB2567098B (en) * | 2016-08-17 | 2022-05-18 | Jiangsu Rotam Chemistry Co Ltd | Polymer skin material |
| EP3500098A4 (fr) * | 2016-08-17 | 2020-01-15 | Jiangsu Rotam Chemistry Co., Ltd. | Composition herbicide comprenant du clomazone et utilisation associée |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6485736B1 (en) * | 2000-09-07 | 2002-11-26 | Syngenta Ltd. | Variable release microcapsules |
| GB0526416D0 (en) * | 2005-12-23 | 2006-02-08 | Syngenta Ltd | Formulation |
| EP1844653B1 (fr) * | 2006-03-30 | 2017-07-26 | GAT Microencapsulation GmbH | Nouvelles formulations agrochimiques contenant des microcapsules |
| DK1840145T3 (en) * | 2006-03-30 | 2018-02-12 | Fmc Corp | Microcapsules of acetylenecarbamide derivatives-polyurea polymers and controlled release formulations |
| TWI473566B (zh) * | 2006-07-19 | 2015-02-21 | Syngenta Participations Ag | 除草組成物及其使用方法 |
| JP5066881B2 (ja) * | 2006-09-27 | 2012-11-07 | 住友化学株式会社 | 乳剤組成物 |
| CN101528036B (zh) * | 2006-11-13 | 2013-11-20 | 先正达参股股份有限公司 | 包含磺酰脲类除草剂和丙草胺的除草增效组合物 |
| AU2007323316B2 (en) * | 2006-11-23 | 2012-12-06 | Fmc Corporation | Novel agrochemical formulations containing microcapsules |
| EP1952688A1 (fr) * | 2007-01-23 | 2008-08-06 | Bayer CropScience GmbH | Concentré de suspension à huile comprenant des agents actifs agrochimiques microencapsulés et non microencapsulés |
| ES2323399B2 (es) * | 2007-06-19 | 2010-02-26 | Gat Microencapsulation Ag | Suspensiones en aceites de sulfonilureas y combinaciones agroquimicas. |
| JP5169323B2 (ja) * | 2008-03-05 | 2013-03-27 | 住友化学株式会社 | 液状農薬組成物 |
| PL2326169T3 (pl) * | 2008-05-28 | 2017-07-31 | Gat Microencapsulation Gmbh | Koncentraty sulfonylomoczników w postaci zawiesiny w oleju i kombinacje z fluroksypyrem lub innymi agrochemikaliami |
-
2010
- 2010-08-17 GB GB1013782.6A patent/GB2483050B/en not_active Expired - Fee Related
-
2011
- 2011-08-16 WO PCT/CN2011/078474 patent/WO2012022253A1/fr not_active Ceased
- 2011-08-16 UA UAA201303099A patent/UA108115C2/ru unknown
- 2011-08-16 PL PL11817780T patent/PL2605648T3/pl unknown
- 2011-08-16 CN CN201180036042.5A patent/CN103037687B/zh not_active Expired - Fee Related
- 2011-08-16 EP EP11817780.7A patent/EP2605648B8/fr not_active Not-in-force
- 2011-08-16 US US13/817,307 patent/US20130178365A1/en not_active Abandoned
- 2011-08-16 BR BR112013003554-4A patent/BR112013003554B1/pt not_active IP Right Cessation
- 2011-08-16 MA MA35749A patent/MA34534B1/fr unknown
- 2011-08-17 FR FR1157385A patent/FR2963874B1/fr not_active Expired - Fee Related
- 2011-08-17 TW TW100129445A patent/TWI415570B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| UA108115C2 (xx) | 2015-03-25 |
| CN103037687A (zh) | 2013-04-10 |
| GB201013782D0 (en) | 2010-09-29 |
| GB2483050B (en) | 2012-12-19 |
| EP2605648B1 (fr) | 2015-06-10 |
| BR112013003554A2 (pt) | 2016-06-07 |
| TW201208562A (en) | 2012-03-01 |
| PL2605648T3 (pl) | 2015-11-30 |
| TWI415570B (zh) | 2013-11-21 |
| US20130178365A1 (en) | 2013-07-11 |
| WO2012022253A1 (fr) | 2012-02-23 |
| FR2963874B1 (fr) | 2012-08-31 |
| EP2605648A1 (fr) | 2013-06-26 |
| CN103037687B (zh) | 2015-04-22 |
| BR112013003554B1 (pt) | 2018-11-13 |
| EP2605648B8 (fr) | 2015-08-05 |
| EP2605648A4 (fr) | 2014-01-15 |
| FR2963874A1 (fr) | 2012-02-24 |
| GB2483050A (en) | 2012-02-29 |
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