caa a22 4500 463189280 CHVBK 20180406164904.0 cr unu---uuuuu 170326e20071001xx s 000 0 eng 10.1007/s10973-007-8485-x doi (NATIONALLICENCE)springer-10.1007/s10973-007-8485-x Transformations of crystalline sugars upon milling [Elektronische Daten] [J. Willart, V. Caron, M. Descamps] In this paper we compare the solid-state transformations upon room temperature milling of four sugars: lactose, trehalose, mannitol and sorbitol. The two disaccharides (lactose and trehalose) are found to undergo a direct transformation from crystal to glass while the two sugar alcohols (mannitol and sorbitol) are found to undergo polymorphic transformations. The origin of these different behaviors is discussed and ascribed to the relative position of the glass transition temperature (T g) of the amorphous states with respect to the milling temperature. This point was also finely studied through co-milling experiments of lactose and mannitol. These two compounds having their glass transition respectively above and below room temperature the T g of the mixture can be conveniently tuned on either side of the milling temperature by varying the concentrations. Springer Science+Business Media, LLC., 2007 disordered solids nationallicence glasses nationallicence machining nationallicence milling nationallicence thermal properties of amorphous solids and glasses nationallicence Willart J. Laboratoire de Dynamique et Structure des Matériaux Moléculaires, ERT 1066, UMR CNRS 8024, Université de Lille 1, Bât. P5, 59655, Villeneuve d'Ascq, France aut Caron V. Laboratoire de Dynamique et Structure des Matériaux Moléculaires, ERT 1066, UMR CNRS 8024, Université de Lille 1, Bât. P5, 59655, Villeneuve d'Ascq, France aut Descamps M. Laboratoire de Dynamique et Structure des Matériaux Moléculaires, ERT 1066, UMR CNRS 8024, Université de Lille 1, Bât. P5, 59655, Villeneuve d'Ascq, France aut Journal of Thermal Analysis and Calorimetry Springer US; http://www.springer-ny.com 90/1(2007-10-01), 125-130 1388-6150 90:1<125 2007 90 10973 https://doi.org/10.1007/s10973-007-8485-x text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10973-007-8485-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Willart J. Laboratoire de Dynamique et Structure des Matériaux Moléculaires, ERT 1066, UMR CNRS 8024, Université de Lille 1, Bât. P5, 59655, Villeneuve d'Ascq, France aut NATIONALLICENCE 700 1- Caron V. Laboratoire de Dynamique et Structure des Matériaux Moléculaires, ERT 1066, UMR CNRS 8024, Université de Lille 1, Bât. P5, 59655, Villeneuve d'Ascq, France aut NATIONALLICENCE 700 1- Descamps M. Laboratoire de Dynamique et Structure des Matériaux Moléculaires, ERT 1066, UMR CNRS 8024, Université de Lille 1, Bât. P5, 59655, Villeneuve d'Ascq, France aut NATIONALLICENCE 773 0- Journal of Thermal Analysis and Calorimetry Springer US; http://www.springer-ny.com 90/1(2007-10-01), 125-130 1388-6150 90:1<125 2007 90 10973 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer