Document Type and Number:
Japanese Patent JPH0328413
Kind Code:
B2
Inventors:
ITO HIROSHI
NITSUTA ATSUHIKO
TANAKA TOMIO
TSUBOI KENJI
NITSUTA ATSUHIKO
TANAKA TOMIO
TSUBOI KENJI
Application Number:
JP12509282A
Publication Date:
April 19, 1991
Filing Date:
July 20, 1982
Export Citation:
Assignee:
MITSUI TOATSU CHEMICALS
International Classes:
C07B43/06; B01J21/00; B01J21/04; B01J27/00; B01J27/02; B01J27/24; B01J29/00; B01J29/06; C07B31/00; C07B61/00; C07C67/00; C07C231/08; C07C233/09; C07D295/18