Title:
BIOCOMPATIBLE POLYESTER AND PRODUCTION THEREOF
Document Type and Number:
WIPO Patent Application WO/1990/008793
Kind Code:
A1
Abstract:
This invention provides a biocompatible polyester having an improved hydrolyzability and a method for producing the same by introducing sugar molecules into the molecular structure of the polymer having repeating glycolic and/or lactic acid structural units.
Inventors:
SHINODA HOSEI (JP)
OHTAGURA MASAMI (JP)
IIMURO SHIGERU (JP)
OHTAGURA MASAMI (JP)
IIMURO SHIGERU (JP)
Application Number:
PCT/JP1990/000090
Publication Date:
August 09, 1990
Filing Date:
January 25, 1990
Export Citation:
Assignee:
MITSUI TOATSU CHEMICALS (JP)
International Classes:
A61K47/34; A61K47/36; A61L17/00; A61L27/00; C08G63/06; C08G63/08; C08G63/20; C08G63/664; C08G63/78; (IPC1-7): C08G63/06; C08G63/664
Foreign References:
| JPS53145899A | 1978-12-19 | |||
| JPS60212422A | 1985-10-24 |
Other References:
See also references of EP 0407617A4
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