This study is a contribution to the search for new composite material from vegetable natural resources. It aims at the exploitation of natural fibers extracted from the Alfa plant with a bioplastic of the Mater-Bi® type in order to develop biocomposites. Three kinds of short fibers extracted from Alfa plant were prepared; untreated, 1% and 5% alkali treated. The various techniques used for fibers characterization showed an increase in the roughness, cellulose level, crystallinity index and thermal stability after the alkali treatment. The composite materials were prepared by twin screw extrusion flowed by an injection operation by varying the fiber contents of 0 to 25%. Thermal analysis showed significant increase of the crystallization rat...
International audienceAbstract: This experimental study highlights the effect of the geometric form ...
International audiencePoor interfacial adhesion between vegetable fibers and bio-based thermoplastic...
Natural fibers have recently attracted the attention of scientists because of their properties of lo...
This study is a contribution to the search for new composite material from vegetable natural resourc...
Cette étude constitue une contribution à la recherche de nouveau matériau composite originaire des r...
International audienceThis paper focuses on the analysis of thermal and mechanical properties of nov...
AbstractThis paper focuses on the study of the effect of chemical treatments of fibers by alkalizati...
International audienceThe present work is a comparative study of the impact of different Alfa fiber ...
L intégration des fibres naturelles cellulosiques de plantes annuelles ou de résidus agricoles ou ag...
International audienceAlfa stems are rich in cellulose and they are an inexpensive, easily renewable...
International audienceIn this paper, the elaboration process of a new composite material based on po...
International audienceFibers commonly used in cementitious composites have been derived from non-ren...
Cette thèse s'inscrit dans le contexte de l'exploitation des matériaux bio-sourcés dans des applicat...
Accès restreint aux membres de l'Université de Lorraine jusqu'au 2018-02-25This thesis was carried o...
The field of composites materials shows increasing use of biodegradable matrices and / or natural re...
International audienceAbstract: This experimental study highlights the effect of the geometric form ...
International audiencePoor interfacial adhesion between vegetable fibers and bio-based thermoplastic...
Natural fibers have recently attracted the attention of scientists because of their properties of lo...
This study is a contribution to the search for new composite material from vegetable natural resourc...
Cette étude constitue une contribution à la recherche de nouveau matériau composite originaire des r...
International audienceThis paper focuses on the analysis of thermal and mechanical properties of nov...
AbstractThis paper focuses on the study of the effect of chemical treatments of fibers by alkalizati...
International audienceThe present work is a comparative study of the impact of different Alfa fiber ...
L intégration des fibres naturelles cellulosiques de plantes annuelles ou de résidus agricoles ou ag...
International audienceAlfa stems are rich in cellulose and they are an inexpensive, easily renewable...
International audienceIn this paper, the elaboration process of a new composite material based on po...
International audienceFibers commonly used in cementitious composites have been derived from non-ren...
Cette thèse s'inscrit dans le contexte de l'exploitation des matériaux bio-sourcés dans des applicat...
Accès restreint aux membres de l'Université de Lorraine jusqu'au 2018-02-25This thesis was carried o...
The field of composites materials shows increasing use of biodegradable matrices and / or natural re...
International audienceAbstract: This experimental study highlights the effect of the geometric form ...
International audiencePoor interfacial adhesion between vegetable fibers and bio-based thermoplastic...
Natural fibers have recently attracted the attention of scientists because of their properties of lo...