Abstract: The invention relates to iodine-containing polymers including a skeleton comprised of a dextrane to which are grafted groups having the formula (I), wherein the groups R are simultaneously groups derived from triiodobenzenic amines and groups derived from aliphatic amines.
Type:
Grant
Filed:
April 10, 1990
Date of Patent:
June 30, 1992
Assignee:
Guerbert S.A.
Inventors:
Dominique Paris, Michel Schaefer, Didier Doucet, Dominique Meyer