The influence of natural fibres on foaming ability needs to be
clarified, as well as the influence of the fibre/matrix adhesion
on the cell growing rate. For PLA-based biocomposites
foams, a posterior plasma treatment could be performed to
stabilize the initial plasma treatment and avoid loss of surface
features. An optimization of the silane grafting conditions
(preparation of polysiloxane solution, grafting duration,
drying conditions. . .) could also be achieved. Other studies
are conducted to understand the mechanisms that govern the
formation of open-cells or closed-cells.
Regarding the foam properties, only mechanical properties (bending and tensile modes) were analyzed in this paper.
Experiments have been achieved to study the influence of
different parameters (processing and material parameters)
on the biodegradation rate (mainly Biological Demand in
Oxygen, BDO).
Many further investigations will be performed to understand competitive mechanisms that govern the cell formation
The influence of natural fibres on foaming ability needs to beclarified, as well as the influence of the fibre/matrix adhesionon the cell growing rate. For PLA-based biocompositesfoams, a posterior plasma treatment could be performed tostabilize the initial plasma treatment and avoid loss of surfacefeatures. An optimization of the silane grafting conditions(preparation of polysiloxane solution, grafting duration,drying conditions. . .) could also be achieved. Other studiesare conducted to understand the mechanisms that govern theformation of open-cells or closed-cells.Regarding the foam properties, only mechanical properties (bending and tensile modes) were analyzed in this paper.Experiments have been achieved to study the influence ofdifferent parameters (processing and material parameters)on the biodegradation rate (mainly Biological Demand inOxygen, BDO).Many further investigations will be performed to understand competitive mechanisms that govern the cell formation
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