caa a22 4500 445384697 CHVBK 20180317143028.0 cr unu---uuuuu 170323e20110301xx s 000 0 eng 10.1007/s10924-010-0270-4 doi (NATIONALLICENCE)springer-10.1007/s10924-010-0270-4 Degradation in an Inert Solid Medium of Poly(Lactic Acid) Polymeric Material by Kibdelosporangium aridum [Elektronische Daten] [Alain Copinet, Estelle Copinet-Legin, Florence Fricoteaux, Damien Erre] The aim of this work was to estimate the biodegradation of a poly(lactic acid) polymeric material by the actinomycetes Kibdelosporangium aridum using a vermiculite based inert solid medium which could simulate compost medium and enable us to achieve complete carbon balances. The mineralisation rate at the end of the test was compared to those obtained for two basal media. It was shown that cumulative mineralisation after 45days of degradation was greater (70%) in vermiculite with a basal medium containing gelatin than in vermiculite with a basal medium containing glucose (20%). The Author(s), 2010 Degradation nationallicence Carbon balance vermiculite polyester nationallicence Poly(l-lactide) nationallicence Kibdelosporangium aridum nationallicence Copinet Alain GRESPI (Groupe De Recherche en Sciences Pour l'Ingénieur), Esplanade Roland Garros, Pôle Technologique Henri Farman, BP1029, Cedex 2, 51686, Reims, France aut Copinet-Legin Estelle LMI (laboratoire de Microbiologie Industrielle), Moulin de la Housse, 51686, Reims, Germany aut Fricoteaux Florence GRESPI (Groupe De Recherche en Sciences Pour l'Ingénieur), Esplanade Roland Garros, Pôle Technologique Henri Farman, BP1029, Cedex 2, 51686, Reims, France aut Erre Damien GRESPI (Groupe De Recherche en Sciences Pour l'Ingénieur), Esplanade Roland Garros, Pôle Technologique Henri Farman, BP1029, Cedex 2, 51686, Reims, France aut Journal of Polymers and the Environment Springer US; http://www.springer-ny.com 19/1(2011-03-01), 172-176 1566-2543 19:1<172 2011 19 10924 https://doi.org/10.1007/s10924-010-0270-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10924-010-0270-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Copinet Alain GRESPI (Groupe De Recherche en Sciences Pour l'Ingénieur), Esplanade Roland Garros, Pôle Technologique Henri Farman, BP1029, Cedex 2, 51686, Reims, France aut NATIONALLICENCE 700 1- Copinet-Legin Estelle LMI (laboratoire de Microbiologie Industrielle), Moulin de la Housse, 51686, Reims, Germany aut NATIONALLICENCE 700 1- Fricoteaux Florence GRESPI (Groupe De Recherche en Sciences Pour l'Ingénieur), Esplanade Roland Garros, Pôle Technologique Henri Farman, BP1029, Cedex 2, 51686, Reims, France aut NATIONALLICENCE 700 1- Erre Damien GRESPI (Groupe De Recherche en Sciences Pour l'Ingénieur), Esplanade Roland Garros, Pôle Technologique Henri Farman, BP1029, Cedex 2, 51686, Reims, France aut NATIONALLICENCE 773 0- Journal of Polymers and the Environment Springer US; http://www.springer-ny.com 19/1(2011-03-01), 172-176 1566-2543 19:1<172 2011 19 10924 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer