The gel to sol transition of aqueous solutions of di-and triblock copolymers consisting of poly(ethylene oxide) and biodegradable polyesters was studied as a function of temperature. The molecular weight and the chemical composition of the biodegradable blocks, (poly(L-lactic acid), poly(DL-lactic a
Biodegradable block copolymers with poly(ethylene oxide) and poly(glycolic acid-valine) blocks
✍ Scribed by Yakai Feng; Doris Klee; Hartwig Höcker
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 73 KB
- Volume
- 86
- Category
- Article
- ISSN
- 0021-8995
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