CA2857095C - Formulations comprising at least one of methylglycine diacetate, glutamic acid diacetate or an alkali metal salt thereof and at least one organic phosphate, phosphonate or phosphite or a salt thereof, and their use on the ground or plants - Google Patents
Formulations comprising at least one of methylglycine diacetate, glutamic acid diacetate or an alkali metal salt thereof and at least one organic phosphate, phosphonate or phosphite or a salt thereof, and their use on the ground or plants Download PDFInfo
- Publication number
- CA2857095C CA2857095C CA2857095A CA2857095A CA2857095C CA 2857095 C CA2857095 C CA 2857095C CA 2857095 A CA2857095 A CA 2857095A CA 2857095 A CA2857095 A CA 2857095A CA 2857095 C CA2857095 C CA 2857095C
- Authority
- CA
- Canada
- Prior art keywords
- organic
- group
- alkali metal
- diacetate
- formulation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009472 formulation Methods 0.000 title claims abstract 11
- 239000000203 mixture Substances 0.000 title claims abstract 11
- PDIZYYQQWUOPPK-UHFFFAOYSA-N acetic acid;2-(methylamino)acetic acid Chemical compound CC(O)=O.CC(O)=O.CNCC(O)=O PDIZYYQQWUOPPK-UHFFFAOYSA-N 0.000 title claims abstract 8
- 229910052783 alkali metal Inorganic materials 0.000 title claims abstract 8
- -1 alkali metal salt Chemical class 0.000 title claims abstract 8
- 150000003839 salts Chemical class 0.000 title claims abstract 7
- 229910019142 PO4 Inorganic materials 0.000 title claims abstract 5
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 title claims abstract 5
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 title claims abstract 4
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 title claims abstract 4
- 235000013922 glutamic acid Nutrition 0.000 title claims abstract 4
- 239000004220 glutamic acid Substances 0.000 title claims abstract 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title 1
- 239000010452 phosphate Substances 0.000 title 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 title 1
- 150000002894 organic compounds Chemical class 0.000 claims abstract 8
- 239000004009 herbicide Substances 0.000 claims abstract 4
- 235000021317 phosphate Nutrition 0.000 claims abstract 4
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 claims abstract 4
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 4
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical class NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims abstract 3
- 239000005562 Glyphosate Substances 0.000 claims 2
- XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 claims 2
- 229940097068 glyphosate Drugs 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- ZEKANFGSDXODPD-UHFFFAOYSA-N glyphosate-isopropylammonium Chemical compound CC(C)N.OC(=O)CNCP(O)(O)=O ZEKANFGSDXODPD-UHFFFAOYSA-N 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000002903 organophosphorus compounds Chemical class 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 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
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
There is provided a formulation comprising (A) one or more aminocarboxylates selected from the group consisting of methylglycine diacetate (MGDA) and its alkali metal salts, and glutamic acid diacetate (GLDA) and its alkali metal salts, (B) at least one organic compound selected from the group consisting of herbicides which are selected from the group consisting of organic phosphates, organic phosphonates, organic phosphites and salts thereof, and (C) optionally water. Such formulation can be applied on plants or the ground, for instance for growing plants before they are harvested. The presence of MGDA, GLDA or their alkali metal salts in the formulation can improve the bioavailability of the organic phosphorus compounds for instance by limiting or preventing their conversion into a form that is insoluble in water and thus not available to plants.
Description
ABSTRACT
There is provided a drier apparatus capable of effectively and stably drying a material to be dried, and ensuring high endurance to a carrier blade. The drier apparatus includes a cylindrical chamber in which a pair of screw conveyers each including a tubular shaft in which heat medium is able to flow, and carrier blades arranged on an outer surface of the tubular shaft is housed, a motor for rotating the screw conveyers, an input path connected to the cylindrical chamber at a proximal end of each of the screw conveyers, and an output path connected to the cylindrical chamber at a distal end of each of the screw conveyers. The input path and the output path include a device for opening and closing a path, Each of the screw conveyers includes a pair of tubular shafts arranged substantially in parallel with each other, and a plurality of semicircular carrier blades such that the carrier blades form a part of an imaginary spiral plane about the tubular shaft on an outer surface of the tubular shaft, the carrier blade being partially made of a material having a resistance to abrasion.
There is provided a drier apparatus capable of effectively and stably drying a material to be dried, and ensuring high endurance to a carrier blade. The drier apparatus includes a cylindrical chamber in which a pair of screw conveyers each including a tubular shaft in which heat medium is able to flow, and carrier blades arranged on an outer surface of the tubular shaft is housed, a motor for rotating the screw conveyers, an input path connected to the cylindrical chamber at a proximal end of each of the screw conveyers, and an output path connected to the cylindrical chamber at a distal end of each of the screw conveyers. The input path and the output path include a device for opening and closing a path, Each of the screw conveyers includes a pair of tubular shafts arranged substantially in parallel with each other, and a plurality of semicircular carrier blades such that the carrier blades form a part of an imaginary spiral plane about the tubular shaft on an outer surface of the tubular shaft, the carrier blade being partially made of a material having a resistance to abrasion.
Claims (9)
1. Use of a formulation comprising (A) one or more aminocarboxylates selected from the group consisting of methylglycine diacetate (MGDA) and its alkali metal salts, and glutamic acid diacetate (GLDA) and its alkali metal salts, (B) at least one organic compound selected from the group consisting of organic phosphates, organic phosphonates, organic phosphites and salts thereof, and (C) optionally water, for application to plants or the ground.
2. The use according to claim 1, wherein the organic compound (B) is selected from the group consisting of herbicides.
3. The use according to claim 1 or 2, wherein the organic compound (B) is selected from the group consisting of glyphosate and salts thereof.
4. The use according to any one of claims 1 to 3, wherein the formulation further comprises at least a wetter.
5. A formulation comprising (A) one or more aminocarboxylates selected from the group consisting of methylglycine diacetate (MGDA) and its alkali metal salts, and glutamic acid diacetate (GLDA) and its alkali metal salts, (B) at least one organic compound selected from the group consisting of herbicides which are selected from the group consisting of organic phosphates, organic phosphonates, organic phosphites and salts thereof, and (C) optionally water.
6. The formulation according to claim 5, which further comprises at least one polyaminocarboxylate.
7. The formulation according to claim 5 or 6, wherein the organic compound (B) is selected from the group consisting of glyphosate, isopropylamineglyphosate and salts thereof.
8. A method of growing plants, wherein the ground or plant is treated at least once with the formulation as defined in any one of claims 5 to 7 before the plant in question is harvested.
9. A method of storing or transporting at least one organic compound (B) selected from the group consisting of herbicides which are selected from the group consisting of organic phosphates, organic phosphonates, organic phosphites and salts thereof, wherein the at least one organic compound (B) is stored and/or transported in the form of the formulation as defined in any one of claims 5 to 7.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11194743.8 | 2011-12-21 | ||
| EP11194743 | 2011-12-21 | ||
| PCT/EP2012/074588 WO2013092225A1 (en) | 2011-12-21 | 2012-12-06 | Formulations containing amino-/polyaminocarboxylates and organic phosphates, phosphonates or phosphites, and use thereof in agriculture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2857095A1 CA2857095A1 (en) | 2013-06-27 |
| CA2857095C true CA2857095C (en) | 2019-10-29 |
Family
ID=47351625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2857095A Expired - Fee Related CA2857095C (en) | 2011-12-21 | 2012-12-06 | Formulations comprising at least one of methylglycine diacetate, glutamic acid diacetate or an alkali metal salt thereof and at least one organic phosphate, phosphonate or phosphite or a salt thereof, and their use on the ground or plants |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2793586B1 (en) |
| CN (1) | CN104010510B (en) |
| AU (1) | AU2012358463B2 (en) |
| BR (1) | BR112014015158B8 (en) |
| CA (1) | CA2857095C (en) |
| ES (1) | ES2570330T3 (en) |
| WO (1) | WO2013092225A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014206835A1 (en) * | 2013-06-26 | 2014-12-31 | Basf Se | Methods for improving the efficacy of anionic herbicides under hard water conditions and suitable compositions |
| EP3207025B1 (en) * | 2014-10-17 | 2019-07-10 | Basf Se | Solutions of trialkali metal salts of aminocarboxylic acids, their manufacture and use |
| MX2017006900A (en) * | 2014-11-26 | 2018-06-06 | Basf Se | Aqueous solution containing combination of complexing agents. |
| BR112017023925A2 (en) * | 2015-05-11 | 2018-07-17 | Basf Se | process for manufacturing a chelating agent formulation, formulating, and using a formulation |
| CN107858147B (en) * | 2017-11-06 | 2020-10-20 | 中国农业大学 | A soil phosphorus activator with root-promoting effect |
| US10800996B2 (en) | 2019-02-11 | 2020-10-13 | American Sterilizer Company | High foaming liquid alkaline cleaner concentrate composition |
| CN111620736A (en) * | 2019-12-31 | 2020-09-04 | 曹清清 | Application of methylglycine diacetic acid and derivatives thereof as soil and fertilizer synergist |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3881954T3 (en) | 1987-04-29 | 2005-12-15 | Monsanto Europe S.A./N.V. | Formulations of glyphosate. |
| BR9507760A (en) * | 1994-06-02 | 1997-09-02 | Kao Corp | Perfector of agricultural chemical products perfecting composition of agricultural chemical products and process to improve the efficiency of chemical products |
| MY129957A (en) * | 1996-03-06 | 2007-05-31 | Kao Corp | Aqueous liquid agricultural composition |
| US20060009360A1 (en) * | 2004-06-25 | 2006-01-12 | Robert Pifer | New adjuvant composition |
| GT200600405A (en) * | 2005-09-07 | 2007-04-16 | MICROEMULSION FORMULA |
-
2012
- 2012-12-06 AU AU2012358463A patent/AU2012358463B2/en not_active Ceased
- 2012-12-06 EP EP12799142.0A patent/EP2793586B1/en not_active Not-in-force
- 2012-12-06 WO PCT/EP2012/074588 patent/WO2013092225A1/en not_active Ceased
- 2012-12-06 CA CA2857095A patent/CA2857095C/en not_active Expired - Fee Related
- 2012-12-06 BR BR112014015158A patent/BR112014015158B8/en not_active IP Right Cessation
- 2012-12-06 CN CN201280063420.3A patent/CN104010510B/en not_active Expired - Fee Related
- 2012-12-06 ES ES12799142T patent/ES2570330T3/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2012358463A1 (en) | 2014-06-26 |
| CA2857095A1 (en) | 2013-06-27 |
| EP2793586B1 (en) | 2016-03-16 |
| ES2570330T3 (en) | 2016-05-17 |
| BR112014015158B1 (en) | 2020-07-21 |
| AU2012358463B2 (en) | 2016-02-11 |
| BR112014015158A2 (en) | 2017-06-13 |
| CN104010510B (en) | 2016-10-12 |
| BR112014015158B8 (en) | 2021-01-05 |
| BR112014015158A8 (en) | 2017-07-04 |
| WO2013092225A1 (en) | 2013-06-27 |
| CN104010510A (en) | 2014-08-27 |
| EP2793586A1 (en) | 2014-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20171204 |
|
| MKLA | Lapsed |
Effective date: 20211206 |