Document Type and Number:
Japanese Patent JPS5540569
Kind Code:
B2
More Like This:
Application Number:
JP1626073A
Publication Date:
October 18, 1980
Filing Date:
February 09, 1973
Export Citation:
International Classes:
C07D239/42; B01J23/00; B01J31/00; C07B31/00; C07B43/00; C07B43/04; C07B61/00; C07C67/00; C07C209/00; C07C209/02; C07C209/60; C07C211/03; C07C241/00; C07C251/02