Research Article
Natural Fibre-Reinforced Biofoams
Table 12
Effect of the cooling system on the void content and the cellular structure (PLA 7000D, 2 wt% CBA1, temperature profile A, screw speed 30 rpm, die temperature 195°C)—Void content , cell dimensions (, ), cell size polydispersity (PDI), cell density (), cell-wall thickness (δ)—( ) = standard deviation.
| ||||||||||||||||||||||||||||||||||||||||||