Title:
【発明の名称】チユウジヨウアルフアガタハンスイセツコウノセイホウ
Document Type and Number:
Japanese Patent JPS5834411
Kind Code:
B2
Inventors:
TAKIGAWA YUKIO
TSUTSUMI TOSHINORI
KANEMASA YOSHIO
TSUTSUMI TOSHINORI
KANEMASA YOSHIO
Application Number:
JP13696975A
Publication Date:
July 26, 1983
Filing Date:
November 14, 1975
Export Citation:
Assignee:
MITSUBISHI CHEM IND
International Classes:
C04B11/024; C01F11/46; C30B29/62; (IPC1-7): C01F11/46; C30B29/46
Attorney, Agent or Firm:
Hasegawa Hajime