caa a22 4500 44538509X CHVBK 20180317143030.0 cr unu---uuuuu 170323e20111201xx s 000 0 eng 10.1007/s10924-011-0366-5 doi (NATIONALLICENCE)springer-10.1007/s10924-011-0366-5 Preparation and Properties of Starch/Nanosilicate Layer/Polycaprolactone Composites [Elektronische Daten] [Hassan Namazi, Mohsen Mosadegh] Starch nanocomposites have been prepared using mineral clay. Montmorillonite, kaolin and a surface-modified montmorillonite by dimethyl (hydrogenated tallow alkyl) ammonium cation were used. Starch-g-PCL nanocomposites have been prepared with graft polymerization through in situ ring-opening polymerization of ε-caprolactone in the presence of starch, Sn(Oct)2 (Tin(II) 2-ethyl hexanoate) as an initiator/catalyst and silicate layers. In fact, the related composites were prepared in solution method, bulk polymerization and in situ polymerization methods with introducing the mineral clay. The effect of kind of clay on d-spacing of silicate layers was investigated and the obtained nanocomposites were analyzed using X-ray diffraction. The obtained compounds were characterized by Fourier transform infrared (FT-IR). Morphology of the prepared nanocomposites was investigated using scanning electron microscopy and DSC enhanced the study of thermal behaviour of the prepared composite compounds. Springer Science+Business Media, LLC, 2011 Starch nationallicence Nanocomposite nationallicence Insitu polymerization nationallicence Montmorillonite nationallicence Organoclay nationallicence Namazi Hassan Research Laboratory of Dendrimers and Nanopolymers, Faculty of Chemistry, University of Tabriz, P.O. Box 51666, Tabriz, Iran aut Mosadegh Mohsen Research Laboratory of Dendrimers and Nanopolymers, Faculty of Chemistry, University of Tabriz, P.O. Box 51666, Tabriz, Iran aut Journal of Polymers and the Environment Springer US; http://www.springer-ny.com 19/4(2011-12-01), 980-987 1566-2543 19:4<980 2011 19 10924 https://doi.org/10.1007/s10924-011-0366-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10924-011-0366-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Namazi Hassan Research Laboratory of Dendrimers and Nanopolymers, Faculty of Chemistry, University of Tabriz, P.O. Box 51666, Tabriz, Iran aut NATIONALLICENCE 700 1- Mosadegh Mohsen Research Laboratory of Dendrimers and Nanopolymers, Faculty of Chemistry, University of Tabriz, P.O. Box 51666, Tabriz, Iran aut NATIONALLICENCE 773 0- Journal of Polymers and the Environment Springer US; http://www.springer-ny.com 19/4(2011-12-01), 980-987 1566-2543 19:4<980 2011 19 10924 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer