Document Type and Number:
Japanese Patent JPS5196113
Kind Code:
A
Application Number:
JP2122375A
Publication Date:
August 23, 1976
Filing Date:
February 19, 1975
Export Citation:
International Classes:
C09K17/00; C09K17/12; E02B3/18; (IPC1-7): E02B3/18; E02D3/14