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Can I read Organosilane-modified Maghemite Nanoparticles and Their Use as Co-initiator in the Ring-opening Polymerization of ɛ-Caprolactone on EtoBox?
Organosilane-modified Maghemite Nanoparticles and Their Use as Co-initiator in the Ring-opening Polymerization of ɛ-Caprolactone by C. Flesch; M. Joubert; E. Bourgeat-Lami; S. Mornet; E. Duguet; C. Delaite; P. Dumas is a Materials Science article available to read on EtoBox.
What is Organosilane-modified Maghemite Nanoparticles and Their Use as Co-initiator in the Ring-opening Polymerization of ɛ-Caprolactone about?
Hydroxyl and amino groups were introduced on maghemite nanoparticles surface by grafting of (3-glycidoxypropyl)trimethoxysilane and N-(2-aminoethyl)-3-aminopropyltrimethoxy silane, in several solvents including water, toluene and N,N-dimethylformamide. Coating of maghemite particles by a biocompatible and biodegradable polyester, namely the poly(-caprolactone) was then achieved, by an aluminum isopropoxide-catalyzed ring-opening polymerization of -caprolactone initiated 'from' the maghemite particles surface. Silane and polymer coating were characterized by TGA and DRIFT spectroscopy. In this manner, nanocomposites containing up to 0.43 g of polymer per gram of maghemite were obtained.
Who reads Organosilane-modified Maghemite Nanoparticles and Their Use as Co-initiator in the Ring-opening Polymerization of ɛ-Caprolactone?
It is typically read by researchers, students, and practitioners in Materials Science.
- Author
- C. Flesch; M. Joubert; E. Bourgeat-Lami; S. Mornet; E. Duguet; C. Delaite; P. Dumas
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0927-7757)
- Published
- 2005
- Language
- EN
- Field
- Materials Science (Physical Sciences)