| 发明名称 |
Plant growth regulator compositions |
| 摘要 |
The invention provides novel mepiquat plant growth regulator compositions which have improved hygroscopicity and corrosion characteristics. The novel mepiquat plant growth regulator compositions of the invention can be readily prepared from technical mepiquat chlorid inter alia by electrochemical ion exchange processes or by quaternization of N-methylpiperidine with dimethylcarbonate as starting material.
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| 申请公布号 |
US6288009(B1) |
申请公布日期 |
2001.09.11 |
| 申请号 |
US19980058641 |
申请日期 |
1998.04.10 |
| 申请人 |
BASF CORPORATION;BASF AKTIENGESELLSCHAFT |
发明人 |
KOBER REINER;HOBBS DAVID G.;GIBSON SCOTT W.;FERSCH KENNETH EUGENE;RADEMACHER WILHELM;BOTZEM JOERG;FREDE MARKUS;DERNBACH MATTHIAS;GOETTSCHE REIMER;DOETZER REINHARD |
| 分类号 |
C07D295/02;A01N33/12;A01N43/40;A01N59/14;C01B35/12;C07D295/037;(IPC1-7):A01N63/00;C07D213/06 |
主分类号 |
C07D295/02 |
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