GB598105A - Improvements in compositions for the prevention and destruction of weeds - Google Patents

Improvements in compositions for the prevention and destruction of weeds

Info

Publication number
GB598105A
GB598105A GB21421/47A GB2142147A GB598105A GB 598105 A GB598105 A GB 598105A GB 21421/47 A GB21421/47 A GB 21421/47A GB 2142147 A GB2142147 A GB 2142147A GB 598105 A GB598105 A GB 598105A
Authority
GB
United Kingdom
Prior art keywords
alkyl
aryl
compositions
acid
oil
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
Application number
GB21421/47A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel Corp
Original Assignee
Amchem Products Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Amchem Products Inc filed Critical Amchem Products Inc
Publication of GB598105A publication Critical patent/GB598105A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
    • C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
    • C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
    • C07C59/70—Ethers of hydroxy-acetic acid, e.g. substitutes on the ring

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Dentistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Compositions for the prevention and destruction of weeds comprise 2 : 4 : 5-trichlorophenoxyacetic acid or a lower alkyl ester, alkali metal, or ammonium salt, amide or thioamide thereof in association with a non-solvent carrier or diluent, the concentration of the acid or its stated derivative being at least equal to 0.1 per cent by weight of the total composition. In liquid form, the compositions comprise also wetting, dispersing or emulsifying agents such as carbitol, sulphonated vegetable oils (e.g. sulphonated castor oil, corn oil peanut oil and soya bean oil) and polyalkylene products of the formula RO.(C2H4O)n.R1, where R is an alkyl, aryl, aralkyl, alkyl-aryl or acyl group of at least 10 carbon atoms, R1 is an alkyl, aryl, aralkyl, alkyl-aryl or acyl group or an hydrogen atom and n is an integer greater than 2, e.g. Tween No. 20 and "Triton N.E." (Registered Trade Mark), and in the dry form they may contain additional herbicides (e.g. sodium chlorate, ammonium sulphamate, sodium dinitro-orthocresylate and sodium arsenite), an inert filler such as talc or bentonite, a wetting agent in dry form such as alkanol and acidifying agent (e.g. citric, tartaric, succinic, malic, maleic, fumaric or sulphamic acid), and a buffer salt. Specification 573,929 and 574,274 are referred to.
GB21421/47A 1944-03-20 1945-04-09 Improvements in compositions for the prevention and destruction of weeds Expired GB598105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US181117XA 1944-03-20 1944-03-20

Publications (1)

Publication Number Publication Date
GB598105A true GB598105A (en) 1948-02-10

Family

ID=41566075

Family Applications (2)

Application Number Title Priority Date Filing Date
GB21421/47A Expired GB598105A (en) 1944-03-20 1945-04-09 Improvements in compositions for the prevention and destruction of weeds
GB8730/45A Expired GB598072A (en) 1944-03-20 1945-04-09 Improvements in methods and compositions for killing weeds

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8730/45A Expired GB598072A (en) 1944-03-20 1945-04-09 Improvements in methods and compositions for killing weeds

Country Status (4)

Country Link
AT (1) AT181117B (en)
DE (1) DE915876C (en)
DK (1) DK82966C (en)
GB (2) GB598105A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967395C (en) * 1949-08-15 1957-12-05 American Chem Paint Co Herbicides
US2992913A (en) * 1956-05-18 1961-07-18 Fisons Pest Control Ltd Herbicidal composition and method employing a combination of a polychlorobenzoic acid and a phenoxyaliphatic acid
US3004844A (en) * 1953-11-27 1961-10-17 United States Borax Chem Composition and method for control of vegetation
US3137562A (en) * 1960-09-28 1964-06-16 Lilly Co Eli Herbicidal compositions and methods

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE955375C (en) * 1953-10-02 1957-01-03 Hoechst Ag Weedkillers that remain spreadable, in particular those that kill tree roots
US2754188A (en) * 1954-02-04 1956-07-10 Exxon Research Engineering Co Herbicidal composition
US2876089A (en) * 1954-12-06 1959-03-03 Exxon Research Engineering Co Herbicidal composition
DE1060185B (en) * 1956-06-15 1959-06-25 American Chem Paint Co Sprayable herbicide
GB860859A (en) * 1958-03-21 1961-02-08 Amchem Prod Herbicidal compositions
DE1542777C3 (en) * 1965-04-17 1978-12-07 Bayer Ag, 5090 Leverkusen Methyl α-chloro-β- (4-chlorophenyl) propionate and herbicides containing a α-chloro-β-phenylpropionic acid derivative
GB1266172A (en) * 1968-03-13 1972-03-08

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA431348A (en) * 1945-11-20 W. Zimmerman Percy Plant hormone
US2129598A (en) * 1936-04-01 1938-09-06 Thompson Boyce Plant Res Propagation of plants
BE430419A (en) * 1937-10-25
NL61761C (en) * 1938-12-23
US2314091A (en) * 1940-08-04 1943-03-16 American Chem Paint Co Art of regulating the growth of plants
US2297904A (en) * 1940-10-04 1942-10-06 Du Pont Propagation
US2322761A (en) * 1942-02-20 1943-06-29 Du Pont Composition and method
US2322760A (en) * 1942-02-20 1943-06-29 Du Pont Composition and method
US2390941A (en) * 1944-06-02 1945-12-11 American Chem Paint Co Methods and compositions for killing weeds

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967395C (en) * 1949-08-15 1957-12-05 American Chem Paint Co Herbicides
US3004844A (en) * 1953-11-27 1961-10-17 United States Borax Chem Composition and method for control of vegetation
US2992913A (en) * 1956-05-18 1961-07-18 Fisons Pest Control Ltd Herbicidal composition and method employing a combination of a polychlorobenzoic acid and a phenoxyaliphatic acid
US3137562A (en) * 1960-09-28 1964-06-16 Lilly Co Eli Herbicidal compositions and methods

Also Published As

Publication number Publication date
DE915876C (en) 1954-07-29
GB598072A (en) 1948-02-10
AT181117B (en) 1955-02-25
DK82966C (en) 1957-07-15

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