Document Type and Number:
Japanese Patent JPS5027311
Kind Code:
A
Application Number:
JP7870973A
Publication Date:
March 20, 1975
Filing Date:
July 12, 1973
Export Citation:
International Classes:
C09K17/00; C04B24/28; C09K17/18; C09K17/44; C09K17/48; C09K103/00