Original document(6 pages)  中文版
    The present invention relates to a lawn weedicide and its preparation method. The composition of said lawn weedicide includes (by wt%) 1-50% of alpha-bifluoropropanoic acid, 1-20% of fenchlorazole, 5-10% of synergistic agent and the rest is adjuvant. Its preparation method includes the following steps: synthesizing monofluoride, synthesizing bifluoride, dissolving three kinds of isomer compounds in acetylacetone, separating to obtain alpha-bifluroropropanoic acid solution, mixing alpha-bifluoropropanoic acid, fenchlorazole, bromoxynil and adjuvant, stirring them uniformly so as to obtain the invented weedicide.
Application Number
申请号
200610107052 Application Date
申请日
2006.09.15
Title 名称 Grass lawn herbicide and its preparing method
Publication Number
公开号
1934946 Publication Date
公开日
2007.03.28
Approval Pub. Date Granted Pub. Date
International Classification 分类号 A01N43/653;A01P13/00;A01N37/02
Applicant(s) Name
申请人
Zhang Weixing
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人 mouzhi shan

  
Composite herbicide for gramineous lawn
Antharidin insecticide composition
Antharidin insecticide composition
Isoproturon-starane compound herbiclde
Solid-state chloride dioxide sterilizer and its use
Pesticide for preventing and treating stemmustard disease and its use method
Method for preparing anti-tarnish chitosan complex silver antibacterial agent
Method for preparing nano Ag (I)/Ag (III)/TiO2 composite material
Method for preparing nano Ag/TiO2 composite material
Method for preparing NaA nano molecular sieve/copperion/benzene carbonic acid composite bactericidal material
Note:All patent data come from State Intellectual Property Office of the People's Republic of China. If there were discrepancies between here and the State Intellectual Property office, the later is more accurate. The patent data is only for public exchange and learning purposes. We are not responsible for the adverse consequences with unverified use of the data.