| 发明名称 |
HERBICIDE AND THE METHOD FOR ITS PREPARATION |
| 摘要 |
The herbicide agent has the following formula<IMAGE>The method of its preparation consists of the following. Equimolar quantities of N- phosphonomethyl glycine and guanidine carbonate interact for 3 to 10 min in a melt at temperatures from 180 to 220 degrees C.
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| 申请公布号 |
BG50331(A1) |
申请公布日期 |
1992.07.15 |
| 申请号 |
BG19850068776 |
申请日期 |
1985.02.11 |
| 申请人 |
TSENTRALEN INSTITUT PO KHIMICHESKA PROMISHLENOST |
发明人 |
NACHEV, IVAN A.;RUSEVA, RUSKA ZH.;DIMITROV, DACHO T. |
| 分类号 |
A01N57/18;C07F9/38;(IPC1-7):C07F9/38 |
主分类号 |
A01N57/18 |
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