申请人:Magyar Tudomanvos Akademia Kozponti Kemiai Kutato Intezete Nitrokemia
公开号:US05116402A1
公开(公告)日:1992-05-26
The invention relates to a herbicidal composition which contains, besides binding, wetting, dispersing, emulsifying agents, solvents and/or surface-active substances, herbicides as active agent of thiocarbamate, carbamate, acid amide or urea type alone or in a combination, furthermore as antidote a compound of the general formula I ##STR1## wherein R.sup.1 and R.sup.2, independently of each other, are hydrogen, C.sub.1-6 alkyl, C.sub.2-6 alkenyl, C.sub.1-4 cyanoalkyl, C.sub.1-6 haloalkyl, phenyl-C.sub.1-4 -haloalkyl, phenyl, halogenphenyl, C.sub.1-4 -alkyl-phenyl, C.sub.1-4 -alkoxyphenyl, furfuryl; R.sup.3 and R.sup.4, independently of each other, are hydrogen, C.sub.1-18 -alkyl, C.sub.2-4 -haloalkyl, C.sub.2-4 -cyanoalkyl, C.sub.1-4 -alkoxy-C.sub.2-4 -alkyl, C.sub.5-6 -cycloalkyl, phenyl-C.sub.1-4 -alkyl, C.sub.3-4 -alkenyl, phenyl-C.sub.3-4 -alkenyl, di-C.sub.1-4 -alkylamino-C.sub.2-4 -alkyl, hydroxy-C.sub.2-6 -alkyl, furfuryl, tetrahydrofurfuryl, C.sub.1-4 -alkoxy-C.sub.2-4 -alkoxy-C.sub.2-4 -alkyl; R.sup.3 and R.sup.4, together, are C.sub.2-4 -alkylene, C.sub.4 -alkenylene, glucofuranosylene, acetoxy-C.sub.3 -alkylene, C.sub.1-4 -alkoxy-C.sub.3 -alkylene, hydroxy-C.sub.3 -alkylene, halogen-C.sub.3 -alkylene; wherein the quantity of the antidote lies between 0.01 and 15 parts by weight referred to 1 part by weight of herbicidal agent, furthermore the composition contains altogether 0.1 to 95 percent by weight of the herbicidal agents and the antidote.
该发明涉及一种除草剂组合物,除了包含粘结、润湿、分散、乳化剂、溶剂和/或表面活性物质之外,还包含硫代氨基甲酸酯、氨基甲酸酯、酸酰胺或尿素类活性剂作为活性剂,可以单独使用或组合使用,此外,作为解毒剂的一般式I的化合物如下:其中R.sup.1和R.sup.2,彼此独立,是氢、C.sub.1-6烷基、C.sub.2-6烯基、C.sub.1-4氰基烷基、C.sub.1-6卤代烷基、苯基-C.sub.1-4-卤代烷基、苯基、卤代苯基、C.sub.1-4-烷基苯基、C.sub.1-4-烷氧基苯基、呋喃甲基;R.sup.3和R.sup.4,彼此独立,是氢、C.sub.1-18-烷基、C.sub.2-4-卤代烷基、C.sub.2-4-氰基烷基、C.sub.1-4-烷氧基-C.sub.2-4-烷基、C.sub.5-6-环烷基、苯基-C.sub.1-4-烷基、C.sub.3-4-烯基、苯基-C.sub.3-4-烯基、二-C.sub.1-4-烷基氨基-C.sub.2-4-烷基、羟基-C.sub.2-6-烷基、呋喃基、四氢呋喃基、C.sub.1-4-烷氧基-C.sub.2-4-烷氧基-C.sub.2-4-烷基;R.sup.3和R.sup.4,一起,是C.sub.2-4-烷基烯、C.sub.4-烯基、葡萄糖呋喃基、乙酸氧基-C.sub.3-烷基烯、C.sub.1-4-烷氧基-C.sub.3-烷基烯、羟基-C.sub.3-烷基烯、卤代-C.sub.3-烷基烯;解毒剂的量在除草剂的1份重量中介于0.01和15份重量之间,此外,该组合物总共含有0.1至95重量百分比的除草剂和解毒剂。