Invention Grant
- Patent Title: SUBSTITUTED N-AROYL N-PHENYL UREA COMPOUNDS
- Patent Title (中): 取代的N-芳基N-苯基脲化合物
-
Application No.: US52003383Application Date: 1983-08-03
-
Publication No.: US4536341B1Publication Date: 1988-07-26
- Inventor: RAYMOND H. RIGTERINK , RONALD J. SBRAGIA
- Applicant: THE DOW CHEMICAL COMPANY
- Priority: US28862081 1981-07-30; US40149182 1982-07-26
- Main IPC: A01N43/50
- IPC: A01N43/50 ; A01N47/34 ; A01N47/36 ; C07C205/22 ; C07C265/12 ; C07C275/54 ; C07C323/44 ; C07C335/26 ; C07D213/81 ; C07D213/82 ; C07D233/96 ; C07C119/048 ; C07C127/22 ; C07C153/057 ; C07C157/12
Information query
IPC分类: