1. Polyterpenes by ring opening metathesis polymerization of caryophyllene and humulene
- Author
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Etienne Grau, Stefan Mecking, Laboratoire de Chimie des Polymères Organiques (LCPO), Centre National de la Recherche Scientifique (CNRS)-Institut Polytechnique de Bordeaux-Ecole Nationale Supérieure de Chimie, de Biologie et de Physique (ENSCBP)-Université de Bordeaux (UB)-Institut de Chimie du CNRS (INC), Team 2 LCPO : Biopolymers & Bio-sourced Polymers, Centre National de la Recherche Scientifique (CNRS)-Institut Polytechnique de Bordeaux-Ecole Nationale Supérieure de Chimie, de Biologie et de Physique (ENSCBP)-Université de Bordeaux (UB)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Institut Polytechnique de Bordeaux-Ecole Nationale Supérieure de Chimie, de Biologie et de Physique (ENSCBP)-Université de Bordeaux (UB)-Institut de Chimie du CNRS (INC), Univ Konstanz, Dept. Chemistry, and University of Konstanz
- Subjects
Polyterpenes ,Linear polymer ,CATALYSTS ,010402 general chemistry ,01 natural sciences ,Catalysis ,ROMP ,chemistry.chemical_compound ,CHEMISTRY ,Polymer chemistry ,Environmental Chemistry ,Organic chemistry ,Ring-opening metathesis polymerisation ,Humulene ,010405 organic chemistry ,Caryophyllene ,[CHIM.MATE]Chemical Sciences/Material chemistry ,Pollution ,0104 chemical sciences ,[CHIM.POLY]Chemical Sciences/Polymers ,chemistry ,ddc:540 ,RENEWABLE RESOURCES ,[PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci] ,Glass transition - Abstract
International audience; Ring opening metathesis polymerization of the natural sesquiterpenes caryophyllene and humulene, optionally complemented by exhaustive post-polymerization hydrogenation, yields non-crosslinked linear polymers with unprecedented microstructures reflecting the specific scaffolds of the feedstocks and with low glass transition temperatures in the range from -15 to -50 degrees C.
- Published
- 2013
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