Textiles: fiber preparation
Patent
1977-07-20
1979-02-20
Wiseman, Thomas G.
Textiles: fiber preparation
195 81, 536 1, C12D 1304, C08B 3700
Patent
active
041405781
ABSTRACT:
A fungus belonging to genus Coriolus of the class Basidiomycetes is subjected to submerged culture in a liquid medium and the obtained culture is dried and extracted with an aqueous solvent, and then the substances with molecular weights of less than 5,000 are eliminated from the extract solution, whereby a polysaccharide having anti-cancer and other pharmacodynamic effects is obtained in a high yield.
REFERENCES:
patent: 3301848 (1967-01-01), Halleck
patent: 3759896 (1973-09-01), Komatsu et al.
patent: 3810819 (1974-05-01), Okamoto et al.
patent: 4051314 (1977-09-01), Ohtsuka et al.
Fujii Masahiko
Hayashi Haruhisa
Makita Hiromitsu
Shinmyo Akio
Suzuki Kinzaburo
Kureha Kagaku Kogyo Kabushiki Kaisha
Wiseman Thomas G.
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