Document Type and Number:
Japanese Patent JPS4889246
Kind Code:
A
Application Number:
JP1963172A
Publication Date:
November 21, 1973
Filing Date:
February 28, 1972
Export Citation:
International Classes:
C08L67/00; C08L7/00; C08L21/00; C08L23/00; C08L29/00; C08L29/04; C08L77/00; C08L101/00