@misc{10818/24304, year = {2013}, url = {http://hdl.handle.net/10818/24304}, abstract = {Biopolymers based on renewable resources and/or biodegradable are generating a growing interest in the plastics industry and society in general. The aim of this paper is to analyze the field of biopolymers, their current situation and recent advances and developments. Biopolymers will be analyzed by principal markets divided into three groups: polymers based on renewable resources (starch and cellulose), biodegradable polymers based on monomers biobased (vegetable oils and lactic acid) and biopolymers synthesized by microorganisms poly(hydroxyalkanoates (PHA))}, abstract = {Los biopolímeros basados en recursos renovables y/o biodegradables están generando un creciente interés no solo en la industria de los plásticos sino en la sociedad en general. El objetivo de este trabajo es analizar el campo de los biopolímeros, su panorama actual y los últimos avances y desarrollos. Se analizaran biopolímeros importantes del mercado divididos en tres subgrupos: polímeros basados en recursos renovables (almidón y celulosa), polímeros biodegradables basados en monómeros bioderivados (aceites vegetales y ácido láctico) y biopolímeros sintetizados por microorganismos (polihidroxialcanoatos (PHA))}, publisher = {Dyna}, keywords = {biopolymers}, keywords = {degradation}, keywords = {starch}, keywords = {triglyceride oils}, keywords = {Biopolímeros}, keywords = {Biodegradación}, keywords = {Almidón}, keywords = {Aceites vegetales}, keywords = {PLA}, keywords = {PHA}, title = {Biopolymers: Progress and prospects}, title = {Biopolímeros: avances y perspectivas}, author = {Valero Valdivieso, Manuel Fernando and Ortegón, Yamileth and Uscategui, Yomaira}, }