SHARMA, SUMIT,PANAYI, ARISTOS,SAYER, CHAD RICHARD ORD
申请号：
CA2984808
公开号：
CA2984808A1
申请日:
2016.05.06
申请国别(地区):
CA
年份:
2016
代理人:
摘要：
An emulsifiable concentrate comprising a benzoic acid herbicide in acid formdissolved in an amide solvent and anamide solvent and an amine emulsion stabiliser. Preferably: .cndot. thebenzoic acid herbicide is selected from TBA, chloramben and dicambaacid, .cndot. the amine is of the formula (I) NR1R2R3 where wherein R1, R2 and123 are independently selected from the group selectedfrom hydrogen； C1 to C10 alkyl； C5 or C6 cycloaliphatic optionally substitutedwith from one to four C1 to C4 alkyl groups and/oran amino-C1 to C4 alkyl group； C1 to C10 alkyl substituted with a substituentselected from the group consisting of hydroxyl, C1 to C10alkoxy, amino, (C1 to C5 alkyl)amino and di-(C1 to C6 alkyl)amino； and thegroup wherein two of R1, R2 and R3 together form a ringof 5 or 6 constituent ring members selected from methylene, -O-, -N(H)- and -N(C1 to C6-alkyl) and the other of R1, R2 and R3 is selectedfrom hydrogen, C1 to C5 alkyl and C1 to C5 alkyl substituted with asubstituent selected from the group consisting of hydroxyl,C1 to C5 alkoxy, amino and (C1 to C5 alkyl)amino； and wherein at least one ofR1, R2 and R3 is other than hydrogen, and .cndot. the amidesolvents are of the formula (II) R4-CON-R5R6 where R is selected from thegroup consisting of hydrogen and C1 to C17 hydrocarbyl,and R5 and R6 are is selected from the group consisting of C1 to C15hydrocarbyl and may together from a ring incorporating the nitrogenof the amide comprising 4 or 5 methylene groups.
