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Isocyanate-free Route to Starch-graft-Polycaprolactone via Carbonyldiimidazole (CDI)-mediated End Group Conversion by Loubna Najemi; Thomas Jeanmaire; Amar Zerroukhi; Mustapha Raihane is a Nursing article available to read on EtoBox.

What is Isocyanate-free Route to Starch-graft-Polycaprolactone via Carbonyldiimidazole (CDI)-mediated End Group Conversion about?

## Abstract This paper reports on the synthesis of biodegradable starch‐graft‐poly ε‐caprolactone (starch‐g‐PCL) in two steps. First, poly ε‐caprolactone (PCL) was modified on the terminal groups by using carbodiimidazole (CDI) as coupling agent. Then, the starch graft copolymers with PCL were prepared through a carbonate bond using carboimidazole function. Monofunctional and bifunctional reactive end‐group PCL terminated with carboimidazole groups were prepared and reacted with hydroxyl groups of starch. The resulting starch‐g‐PCL copolymers were characterized by FT‐IR, NMR, HR‐MAS‐NMR, DSC, MEB and XRD.

Who reads Isocyanate-free Route to Starch-graft-Polycaprolactone via Carbonyldiimidazole (CDI)-mediated End Group Conversion?

Author

Loubna Najemi; Thomas Jeanmaire; Amar Zerroukhi; Mustapha Raihane

Publisher

John Wiley and Sons; Wiley (John Wiley & Sons); Wiley - V C H Verlag GmbbH & Co.; Wiley; FASEB (ISSN 0038-9056)

Published

2010

Language

EN

Field

Nursing (Life Sciences)