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Novel Telechelic 2-Methyl-2-Bromopropionate Terminated Polyurethane Macroinitiator for the Synthesis of ABA type Tri-block Copolymers through Atom Transfer Radical Polymerization of Methyl Methacrylate

✍ Scribed by Verma, Hemant; Kannan, Tharanikkarasu

Book ID
111777071
Publisher
Nature Publishing Group
Year
2008
Tongue
English
Weight
267 KB
Volume
40
Category
Article
ISSN
0032-3896

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πŸ“œ SIMILAR VOLUMES

A Novel Macroinitiator for the Synthesis
A Novel Macroinitiator for the Synthesis of Triblock Copolymers via Atom Transfer Radical Polymerization: Polystyrene-block-poly(bisphenol A carbonate)-block-polystyrene and Poly(methyl methacrylate)-block-poly(bisphenol A carbonate)-block-poly(methyl methacrylate)
✍ Martina Mennicken; RenΓ© Nagelsdiek; Helmut Keul; Hartwig HΓΆcker πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 245 KB

## Abstract **Summary:** Bis(hydroxy)telechelic bisphenol A polycarbonate (PC) was prepared via melt polycondensation of bisphenol A (BPA) and diphenyl carbonate (DPC) using lanthanum(III) acetylacetonate as a catalyst for transesterification. Subsequently, the polycarbonate was converted to a bifu