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aqueous active compound concentrate, use of an active compound concentrate, process for combating unwanted vegetation, and use of a nonionic surfactant
专利权人:
BASF SE
发明人:
MATTHIAS BRATZ,REINER BERGHAUS,ULRICH STEINBRENNER
申请号:
BRPI0714657
公开号:
BRPI0714657A2
申请日:
2007.08.03
申请国别(地区):
BR
年份:
2013
代理人:
摘要:
CONCENTRATE OF AQUOUS ACTIVE COMPOUND, USE OF AN ACTIVE COMPOUND CONCENTRATE, PROCESS TO COMBAT UNWANTED VEGETATION, AND USE OF A NON-IONIC SURFACE. The invention relates to an aqueous active ingredient concentrate, containing in dissolved form: a) at least one 4-benzoyl-substituted pyrazole compound of formula (I), wherein R 1, R 3, independently an on the other, they represent hydrogen, halogen, methyl, halomethyl, methoxy, halomethoxy, methylthio, methyl sulfinyl or methyl sulfonyl; R2 represents a 5-membered heterocyclic residue which is unsubstituted, or which carries 1, 2, 3, or 4 substituents, which are selected from halogen, C1-6 alkyl, alkoxy C 1-1 ~ 4 ~, C 1-1 haloalkyl, C 1-1 haloalkoxy, and C 1-1 alkylthio; R4 is hydrogen, halogen, or methyl; R 5 represents C 1-6 alkyl, C 3-6 cycloalkyl or C 3-6 cycloalkyl methyl; and R6 is hydrogen or C1-4 alkyl; or one of its salts used in agriculture; b) at least one benzoic acid compound of formula (II), wherein R 7 represents hydrogen, halogen, hydroxy or methoxy, and R 8 represents hydrogen, halogen, or amino; or one of its salts used in agriculture; and c) has at least one nonionic surfactant S selected from polyether compounds having repeated units derived from ethylene oxide, alkyl polyglycosides, and mixtures thereof.CONCENTRADO DE COMPOSTO ATIVO AQUOSO, USO DE UM CONCENTRADO DE COMPOSTO ATIVO, PROCESSO PARA COMBATER VEGETAÇçO INDESEJADA, E, USO DE UM TENSOATIVO NçO- IâNICO. A invenção refere-se a um concentrado de ingrediente ativo aquoso, contendo em forma dissolvida: a) pelo menos um composto pirazol 4- benzoil- substituído da fórmula (I), em que R^ 1^, R^ 3^, independentemente um do outro, representam hidrogênio, halogênio, metila, halometila, metóxi, halometóxi, metiltio, metil sulfinila ou metil sulfonila; R^ 2^ representa um resíduo heterocílico de 5 membros, que é não-substituído, ou que porta 1, 2, 3, ou 4 substituintes, que são selecionados a partir de halogênio, alquila C~ 1~-~ 6~, alcóxi C~ 1~-~ 4~,
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