DE3207661A1 - Lagerstabile, konzentrierte emulsion von herbizid wirkenden phenoxyalkancarbonsaeureestern und ein verfahren zu deren herstellung - Google Patents
Lagerstabile, konzentrierte emulsion von herbizid wirkenden phenoxyalkancarbonsaeureestern und ein verfahren zu deren herstellungInfo
- Publication number
- DE3207661A1 DE3207661A1 DE19823207661 DE3207661A DE3207661A1 DE 3207661 A1 DE3207661 A1 DE 3207661A1 DE 19823207661 DE19823207661 DE 19823207661 DE 3207661 A DE3207661 A DE 3207661A DE 3207661 A1 DE3207661 A1 DE 3207661A1
- Authority
- DE
- Germany
- Prior art keywords
- storage
- stable
- soluble
- weight
- concentrated emulsion
- 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.)
- Withdrawn
Links
- 239000000839 emulsion Substances 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 title description 6
- 150000004651 carbonic acid esters Chemical class 0.000 title 1
- 239000000243 solution Substances 0.000 claims abstract description 43
- 150000002148 esters Chemical class 0.000 claims abstract description 31
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 23
- 239000000194 fatty acid Substances 0.000 claims abstract description 23
- 229930195729 fatty acid Natural products 0.000 claims abstract description 23
- -1 alkali metal salts Chemical class 0.000 claims abstract description 20
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 20
- 239000002270 dispersing agent Substances 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 239000002253 acid Substances 0.000 claims abstract description 13
- 239000007864 aqueous solution Substances 0.000 claims abstract description 10
- 238000002360 preparation method Methods 0.000 claims abstract description 5
- 230000008569 process Effects 0.000 claims abstract description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 17
- 229920001223 polyethylene glycol Polymers 0.000 claims description 17
- 150000004665 fatty acids Chemical class 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 8
- 239000004480 active ingredient Substances 0.000 claims description 7
- 239000002518 antifoaming agent Substances 0.000 claims description 7
- 150000002334 glycols Chemical class 0.000 claims description 6
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 claims description 5
- 239000012141 concentrate Substances 0.000 claims description 5
- 230000002363 herbicidal effect Effects 0.000 claims description 5
- 229920001451 polypropylene glycol Polymers 0.000 claims description 5
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 4
- 150000001447 alkali salts Chemical class 0.000 claims description 4
- 150000002191 fatty alcohols Chemical class 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- 150000007513 acids Chemical class 0.000 claims description 3
- 230000002528 anti-freeze Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 3
- 150000002170 ethers Chemical class 0.000 claims description 3
- 238000000265 homogenisation Methods 0.000 claims description 3
- 235000020777 polyunsaturated fatty acids Nutrition 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 125000005456 glyceride group Chemical group 0.000 claims description 2
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 108010053481 Antifreeze Proteins Proteins 0.000 claims 1
- 235000021281 monounsaturated fatty acids Nutrition 0.000 claims 1
- 239000012875 nonionic emulsifier Substances 0.000 claims 1
- 238000002156 mixing Methods 0.000 abstract description 3
- 239000008240 homogeneous mixture Substances 0.000 abstract description 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 abstract 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 abstract 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 29
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 239000011734 sodium Substances 0.000 description 7
- 239000012153 distilled water Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 239000005574 MCPA Substances 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- HJOVHMDZYOCNQW-UHFFFAOYSA-N isophorone Chemical compound CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000230 xanthan gum Substances 0.000 description 4
- 229920001285 xanthan gum Polymers 0.000 description 4
- 229940082509 xanthan gum Drugs 0.000 description 4
- 235000010493 xanthan gum Nutrition 0.000 description 4
- 238000004581 coalescence Methods 0.000 description 3
- 239000004009 herbicide Substances 0.000 description 3
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 3
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 159000000000 sodium salts Chemical class 0.000 description 3
- 239000002562 thickening agent Substances 0.000 description 3
- TWJNQYPJQDRXPH-UHFFFAOYSA-N 2-cyanobenzohydrazide Chemical compound NNC(=O)C1=CC=CC=C1C#N TWJNQYPJQDRXPH-UHFFFAOYSA-N 0.000 description 2
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
- MNELUOHPQMJXGU-UHFFFAOYSA-N 2-ethylhexyl 2-(2,4,5-trichlorophenoxy)acetate Chemical compound CCCCC(CC)COC(=O)COC1=CC(Cl)=C(Cl)C=C1Cl MNELUOHPQMJXGU-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 235000021360 Myristic acid Nutrition 0.000 description 2
- TUNFSRHWOTWDNC-UHFFFAOYSA-N Myristic acid Natural products CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- 150000003738 xylenes Chemical class 0.000 description 2
- SMYMJHWAQXWPDB-UHFFFAOYSA-N (2,4,5-trichlorophenoxy)acetic acid Chemical class OC(=O)COC1=CC(Cl)=C(Cl)C=C1Cl SMYMJHWAQXWPDB-UHFFFAOYSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- WNTGYJSOUMFZEP-UHFFFAOYSA-N 2-(4-chloro-2-methylphenoxy)propanoic acid Chemical compound OC(=O)C(C)OC1=CC=C(Cl)C=C1C WNTGYJSOUMFZEP-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- PVNIQBQSYATKKL-UHFFFAOYSA-N Glycerol trihexadecanoate Natural products CCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCC PVNIQBQSYATKKL-UHFFFAOYSA-N 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- WHKUVVPPKQRRBV-UHFFFAOYSA-N Trasan Chemical compound CC1=CC(Cl)=CC=C1OCC(O)=O WHKUVVPPKQRRBV-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 239000007798 antifreeze agent Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007786 electrostatic charging Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000008384 inner phase Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Chemical class 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000007764 o/w emulsion Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000004533 oil dispersion Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000008385 outer phase Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- BNANYJKQNHOIPC-UHFFFAOYSA-N pentyl 2-(2,4,5-trichlorophenoxy)acetate Chemical compound CCCCCOC(=O)COC1=CC(Cl)=C(Cl)C=C1Cl BNANYJKQNHOIPC-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920001522 polyglycol ester Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 235000013875 sodium salts of fatty acid Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 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
- A01N39/00—Biocides, pest repellants or attractants, or plant growth regulators containing aryloxy- or arylthio-aliphatic or cycloaliphatic compounds, containing the group or, e.g. phenoxyethylamine, phenylthio-acetonitrile, phenoxyacetone
- A01N39/02—Aryloxy-carboxylic acids; Derivatives thereof
-
- 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
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
-
- 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
- A01N39/00—Biocides, pest repellants or attractants, or plant growth regulators containing aryloxy- or arylthio-aliphatic or cycloaliphatic compounds, containing the group or, e.g. phenoxyethylamine, phenylthio-acetonitrile, phenoxyacetone
- A01N39/02—Aryloxy-carboxylic acids; Derivatives thereof
- A01N39/04—Aryloxy-acetic acids; Derivatives thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Plant Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Priority Applications (16)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823207661 DE3207661A1 (de) | 1982-03-03 | 1982-03-03 | Lagerstabile, konzentrierte emulsion von herbizid wirkenden phenoxyalkancarbonsaeureestern und ein verfahren zu deren herstellung |
| GR70428A GR78330B (https=) | 1982-03-03 | 1983-02-07 | |
| AT83101235T ATE17636T1 (de) | 1982-03-03 | 1983-02-09 | Lagerstabile, konzentrierte emulsion von herbizid wirkenden phenoxyalkancarbonsaeureestern und ein verfahren zu deren herstellung. |
| DE8383101235T DE3361942D1 (en) | 1982-03-03 | 1983-02-09 | Storage-stable concentrated emulsions of herbicidal phenoxyalkanoic-acid esters, and method for their preparation |
| EP83101235A EP0088887B1 (de) | 1982-03-03 | 1983-02-09 | Lagerstabile, konzentrierte Emulsion von herbizid wirkenden Phenoxyalkancarbonsäureestern und ein Verfahren zu deren Herstellung |
| CA000421714A CA1190760A (en) | 1982-03-03 | 1983-02-16 | Storage-stable, concentrated emulsion of herbicidally active phenoxyalkanecarboxylic acid esters, and a process for its preparation |
| NZ20335983A NZ203359A (en) | 1981-08-25 | 1983-02-22 | A storage stable concentrated aqueous emulsion including herbicidally-active phenoxyalkanecarboxylic acid esters,and alkali metal salts of fatty acid taurides/alkyltaurides |
| DK76883A DK76883A (da) | 1982-03-03 | 1983-02-22 | Lagerstabile koncentrerede emulsioner af herbicidt virkende phenoxyalkansyreestere og fremgangsmaade til fremstilling af saadanne emulsioner |
| GB08304840A GB2115285B (en) | 1982-03-03 | 1983-02-22 | Aqueous phenoxy-emulsion |
| FI830610A FI70769C (fi) | 1982-03-03 | 1983-02-24 | Herbicidiskt verksam fenoxialkankarboxylsyraestrars lagerstabil koncentrerad emulsion och dess framstaellningsfoerfarande |
| IE398/83A IE54701B1 (en) | 1982-03-03 | 1983-02-24 | Aqueous phenoxy-emulsion |
| AU11848/83A AU551685B2 (en) | 1982-03-03 | 1983-02-25 | Storage stable phenoxyalkane carboxylic acid ester herbicides |
| CS831368A CS232748B2 (en) | 1982-03-03 | 1983-02-28 | Production method of concentrated in storage stable emulsion of herbicidely active esters of phenoxyalkanecarboxyl acids |
| NO830710A NO830710L (no) | 1982-03-03 | 1983-03-02 | Lagringsstabil, konsentrert emulsjon av herbicid aktiv fenoksyalkan-karboksylsyreestere og fremgangsmaate for deres fremstilling |
| JP58033907A JPS58162505A (ja) | 1982-03-03 | 1983-03-03 | 除草性フエノキシアルカンカルボン酸エステルの貯蔵安定性に富んだ濃縮乳剤およびその製造方法 |
| MY689/85A MY8500689A (en) | 1982-03-03 | 1985-12-30 | Aqueous phenoxy-emulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823207661 DE3207661A1 (de) | 1982-03-03 | 1982-03-03 | Lagerstabile, konzentrierte emulsion von herbizid wirkenden phenoxyalkancarbonsaeureestern und ein verfahren zu deren herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3207661A1 true DE3207661A1 (de) | 1983-09-08 |
Family
ID=6157218
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823207661 Withdrawn DE3207661A1 (de) | 1981-08-25 | 1982-03-03 | Lagerstabile, konzentrierte emulsion von herbizid wirkenden phenoxyalkancarbonsaeureestern und ein verfahren zu deren herstellung |
| DE8383101235T Expired DE3361942D1 (en) | 1982-03-03 | 1983-02-09 | Storage-stable concentrated emulsions of herbicidal phenoxyalkanoic-acid esters, and method for their preparation |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8383101235T Expired DE3361942D1 (en) | 1982-03-03 | 1983-02-09 | Storage-stable concentrated emulsions of herbicidal phenoxyalkanoic-acid esters, and method for their preparation |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0088887B1 (https=) |
| JP (1) | JPS58162505A (https=) |
| AT (1) | ATE17636T1 (https=) |
| AU (1) | AU551685B2 (https=) |
| CA (1) | CA1190760A (https=) |
| CS (1) | CS232748B2 (https=) |
| DE (2) | DE3207661A1 (https=) |
| DK (1) | DK76883A (https=) |
| FI (1) | FI70769C (https=) |
| GB (1) | GB2115285B (https=) |
| GR (1) | GR78330B (https=) |
| IE (1) | IE54701B1 (https=) |
| MY (1) | MY8500689A (https=) |
| NO (1) | NO830710L (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3806294A1 (de) * | 1988-02-27 | 1989-09-07 | Hoechst Ag | Herbizide mittel in form von waessrigen mikroemulsionen |
| US5674514A (en) * | 1992-09-21 | 1997-10-07 | Ciba-Geigy Corporation | Storage stable pesticidal aqueous emulsions |
| DE10059671A1 (de) * | 2000-12-01 | 2002-06-06 | Cognis Deutschland Gmbh | Wirkungsverstärker für 2,4 Dichlorphenoxyessigsäure und Methyl-chlorphenoxyessigsäure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2205590A1 (de) * | 1972-02-07 | 1973-08-16 | Hoechst Ag | Verdunstungshemmendes zusatzmittel fuer konzentrierte pflanzenschutzmitteldispersionen |
-
1982
- 1982-03-03 DE DE19823207661 patent/DE3207661A1/de not_active Withdrawn
-
1983
- 1983-02-07 GR GR70428A patent/GR78330B/el unknown
- 1983-02-09 EP EP83101235A patent/EP0088887B1/de not_active Expired
- 1983-02-09 DE DE8383101235T patent/DE3361942D1/de not_active Expired
- 1983-02-09 AT AT83101235T patent/ATE17636T1/de not_active IP Right Cessation
- 1983-02-16 CA CA000421714A patent/CA1190760A/en not_active Expired
- 1983-02-22 GB GB08304840A patent/GB2115285B/en not_active Expired
- 1983-02-22 DK DK76883A patent/DK76883A/da not_active Application Discontinuation
- 1983-02-24 FI FI830610A patent/FI70769C/fi not_active IP Right Cessation
- 1983-02-24 IE IE398/83A patent/IE54701B1/en not_active IP Right Cessation
- 1983-02-25 AU AU11848/83A patent/AU551685B2/en not_active Ceased
- 1983-02-28 CS CS831368A patent/CS232748B2/cs unknown
- 1983-03-02 NO NO830710A patent/NO830710L/no unknown
- 1983-03-03 JP JP58033907A patent/JPS58162505A/ja active Pending
-
1985
- 1985-12-30 MY MY689/85A patent/MY8500689A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GR78330B (https=) | 1984-09-26 |
| MY8500689A (en) | 1985-12-31 |
| CA1190760A (en) | 1985-07-23 |
| EP0088887B1 (de) | 1986-01-29 |
| NO830710L (no) | 1983-09-05 |
| IE830398L (en) | 1983-09-03 |
| IE54701B1 (en) | 1990-01-17 |
| CS232748B2 (en) | 1985-02-14 |
| DK76883A (da) | 1983-09-04 |
| FI830610A0 (fi) | 1983-02-24 |
| JPS58162505A (ja) | 1983-09-27 |
| GB2115285B (en) | 1984-06-13 |
| DE3361942D1 (en) | 1986-03-13 |
| AU1184883A (en) | 1983-09-08 |
| ATE17636T1 (de) | 1986-02-15 |
| FI70769C (fi) | 1986-10-27 |
| FI830610L (fi) | 1983-09-04 |
| DK76883D0 (da) | 1983-02-22 |
| AU551685B2 (en) | 1986-05-08 |
| EP0088887A1 (de) | 1983-09-21 |
| GB2115285A (en) | 1983-09-07 |
| GB8304840D0 (en) | 1983-03-23 |
| FI70769B (fi) | 1986-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8130 | Withdrawal |