Document Type and Number:
Japanese Patent JPS514991
Kind Code:
B1
Application Number:
JP5164570A
Publication Date:
February 16, 1976
Filing Date:
June 16, 1970
Export Citation:
International Classes:
C07C50/18; B01J21/06; B01J23/00; B01J23/06; B01J23/16; B01J23/22; B01J23/847; B01J23/88; B01J27/02; C07B61/00; C07C45/00; C07C46/02; C07C67/00; (IPC1-7): C07C49/68
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