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==Product== | ==Product== | ||
[[File:Sweets packaging made of PLA-Blend Bio-Flex.jpg|thumb|120px|Confectionery packaging made of PLA-blend bio-flex]] | |||
[[File:Bottle made from Cellulose Acetate Biograde.JPG|thumb|120px|Bottles made from cellulose acetate biograde]] | |||
Three critical processes to obtain sustainable bio-based polymers are the conversion of lignin monomers to polymers, the production of bio-based polyolefins, for example from ethylene via the ethanol route, and the production of long-chain aliphatic polycondensates, which can be obtained from fatty acids.<ref name=":0" /> | Three critical processes to obtain sustainable bio-based polymers are the conversion of lignin monomers to polymers, the production of bio-based polyolefins, for example from ethylene via the ethanol route, and the production of long-chain aliphatic polycondensates, which can be obtained from fatty acids.<ref name=":0" /> | ||