You are here:
| Reference : Ring-opening polymerization of 1,4,8-trioxaspiro-[4.6]-9-undecanone: a route to novel mo... |
| Scientific journals : Article | |||
| Engineering, computing & technology : Materials science & engineering Physical, chemical, mathematical & earth Sciences : Chemistry | |||
| http://hdl.handle.net/2268/14949 | |||
| Ring-opening polymerization of 1,4,8-trioxaspiro-[4.6]-9-undecanone: a route to novel molecular architectures for biodegradable aliphatic polyesters | |
| English | |
| Tian, Dong [University of LIège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >] | |
| Dubois, Philippe [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >] | |
Jérôme, Robert  [University of Liège (ULg) > Department of Chemistry > Center for Education and Research on Macromolecules (CERM) > >] | |
| Apr-1998 | |
| Macromolecular Symposia | |
| Wiley-V C H Verlag Gmbh | |
| 130 | |
| 217-227 | |
| International | |
| 1022-1360 | |
| Weinheim | |
| [en] ring-opening polymerization (ROP) ; lactone | |
| [en] The ring-opening polymerization of 1,4,8-trioxaspiro-[4,6]-9-undecanone (TOSUO) initiated by aluminum isopropoxide, Al(OiPr)3, is typically "living" and allows random and block copolyesters of predictable molecular weight and composition to be prepared. Deacetalization of the polyester chains is complete, and reduction of the accordingly formed ketone groups into hydroxyl groups as well. No chain scission is observed when these two derivatization reactions are carried out. The potential of these novel functional aliphatic polyesters has been discussed as drug colloidal vectors and macroinitiators for the synthesis of biodegradable and biocompatible comb, graft and even hyperbranched polymers. | |
| Center for Education and Research on Macromolecules (CERM) | |
| Politique Scientifique Fédérale (Belgique) = Belgian Federal Science Policy ; Fonds de la Recherche Scientifique (Communauté française de Belgique) - F.R.S.-FNRS | |
| Researchers | |
| http://hdl.handle.net/2268/14949 |
| File(s) associated to this reference | ||||||||||||||
|
Fulltext file(s):
| ||||||||||||||
All documents in ORBi are protected by a user license.
