ACTIVE INGREDIENT COMPOSITIONS FOR PLANT PROTECTION

    公开(公告)号:CA2683037A1

    公开(公告)日:2008-11-06

    申请号:CA2683037

    申请日:2008-04-25

    Applicant: BASF AG

    Abstract: The present invention relates to novel active ingredient compositions for plant protection in the form of fine active ingredient-containing particles , comprising a) at least one active plant protection agent; b) at least one polymer P, which is not soluble in water, can be decomposed by enzymatic hyd rolysis and is present in a quantity of at least 20% by weight, relative to the total amount of the components of the active ingredient-containing parti cles, and c) at least one hydrolase (EC 3), wherein at least 90% by weight o f the active ingredient-containing particles of the active ingredient compos ition does not exceed a diameter of 500 .mu.m (Dgo value), wherein the compo nents a), b) and c) constitute at least 30% by weight of the active ingredie nt particles. The invention further relates to a method for the production t hereof and to the use of the active ingredient compositions for the treatmen t of plants, soils and seed.

    COMB POLYMERS AND USE THEREOF FOR THE PRODUCTION OF ACTIVE OR EFFECTIVE INGREDIENT FORMULATIONS

    公开(公告)号:CA2664242A1

    公开(公告)日:2008-04-10

    申请号:CA2664242

    申请日:2007-10-04

    Applicant: BASF AG

    Abstract: The present invention relates to new comb polymers, to a method for the p roduction thereof, and to the use thereof for stabilizing water-insoluble or hardly soluble active or effective ingredients in an aqueous phase. The inv ention further relates to the use of the comb polymers in the production of active ingredient formulations or active ingredient preparations of water-in soluble active or effective ingredients, especially for agents for plant pro tection. The comb polymers can be obtained by copolymerization of monoethyle nically unsaturated monomers M, wherein the monomers M comprise: a) at least one monoethylenically unsaturated monomer Ma, selected from esters of monoe thylenically unsaturated C3-C8-monocarboxylic acids having C1-C20-alkanols, C5-C10-cycloalkanols, phenyl-C1-C4-alkanols or phenoxy-C1-C4-alkanols and th e diesters of monoethylenically unsaturated C4-C8-dicarboxylic acids having C1-C20-alkanols, C5-C10-cycloalkanols, phenyl-C1-C4-alkanols or phenoxy-C1-C 4-alkanols; and b) at least one monoethylenically unsaturated monomer Mb, se lected from the esters of monoethylenically unsaturated C3-C8-monocarboxylic acids and the monoesters and diesters of monoethylenically unsaturated C4-C 8-dicarboxylic acids having poly-(C2-C4-alkylene ether)ols, and wherein the total sum of the monomers Ma and Mb amounts atleast to 60 wt.% of the monome rs M constituting the comb polymer.

    45.
    发明专利
    未知

    公开(公告)号:DE602004002100T2

    公开(公告)日:2006-12-21

    申请号:DE602004002100

    申请日:2004-03-12

    Applicant: BASF AG

    Abstract: A synergistic herbicidal mixture comprising A) picolinafen; or one of its environmentally compatible salts; and B) a synergistically effective amount of at least a triazolopyrimidine herbicide selected from the triazolopyrimidine sulfonanilides and penoxsulam; or one of its environmentally compatible salts or esters; and, if desired, C) at least a safener. Compositions comprising these mixtures, processes for the preparation of these compositions and their use for controlling undesired plants.

    46.
    发明专利
    未知

    公开(公告)号:AT336900T

    公开(公告)日:2006-09-15

    申请号:AT04719976

    申请日:2004-03-12

    Applicant: BASF AG

    Abstract: A synergistic herbicidal mixture comprising A) picolinafen; or one of its environmentally compatible salts; and B) a synergistically effective amount of at least a triazolopyrimidine herbicide selected from the triazolopyrimidine sulfonanilides and penoxsulam; or one of its environmentally compatible salts or esters; and, if desired, C) at least a safener. Compositions comprising these mixtures, processes for the preparation of these compositions and their use for controlling undesired plants.

    48.
    发明专利
    未知

    公开(公告)号:BRPI0408242A

    公开(公告)日:2006-03-01

    申请号:BRPI0408242

    申请日:2004-03-12

    Applicant: BASF AG

    Abstract: A synergistic herbicidal mixture comprising A) picolinafen; or one of its environmentally compatible salts; and B) a synergistically effective amount of at least a triazolopyrimidine herbicide selected from the triazolopyrimidine sulfonanilides and penoxsulam; or one of its environmentally compatible salts or esters; and, if desired, C) at least a safener. Compositions comprising these mixtures, processes for the preparation of these compositions and their use for controlling undesired plants.

    49.
    发明专利
    未知

    公开(公告)号:BRPI0408217A

    公开(公告)日:2006-02-14

    申请号:BRPI0408217

    申请日:2004-03-12

    Applicant: BASF AG

    Abstract: A synergistic herbicidal mixture comprising A) picolinafen; or one of its environmentally compatible salts; and B) a synergistically effective amount of at least a sulfonylurea of formula II wherein the variables A, B, X and R 1 to R 3 have the meanings given in the specification; and, if desired, C) at least a safener. Compositions comprising these mixtures, processes for the preparation of these compositions and their use for controlling undesired plants.

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