0342557-A1 is referenced by 20 patents and cites 4 patents.

New polysaccharide esters are disclosed, and more precisely esters of acidic polysaccharides chosen from the group formed by carboxymethylcellulose, carboxymethyl starch and carboxymethylchitin. These new esters and some esters of the type already known are useful as medicaments, for the manufacture of pharmaceutical and cosmetic preparations, in the field of biodegradable plastic materials and, therefore, for the manufacture of medical, surgical and sanitary articles, as well as numerous other industrial sectors in the place of acidic polysaccharides now in common use.

Title
New polysaccharide esters.
Application Number
EP19890108628 19890512
Publication Number
0342557 (A1)
Application Date
May 12, 1989
Publication Date
November 23, 1989
Inventor
Romeo Aurelio Prof
Della Valle Francesco Dr
Assignee
Fidia
IT
IPC
A61K 47/00
A61K 31/725
A61K 07/48
C08B 31/00
C08B 15/00
A61L 27/00
A61L 17/00
A61L 15/16
A61K 08/72
C08B 37/08
C08B 37/00
C08B 31/12
C08B 15/10
C08B 13/00
C08B 11/12
C08B 11/00
A61Q 19/00
A61L 31/04
A61L 27/20
A61L 17/10
A61L 15/42
A61L 15/28
A61K 47/38
A61K 47/36
A61K 08/73
C08B 03/00
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