Poli(ácido láctico): un termoplástico sostenible. Desde su producción hasta su degradación en condiciones de compostaje

  1. Marina P. Arrieta
  2. Miguel Perdiguero Aguilera
  3. Alberto Díez García
  4. Daniel López
  5. Laura Peponi
Revista:
Revista de plásticos modernos: Ciencia y tecnología de polímeros

ISSN: 0034-8708

Ano de publicación: 2016

Título do exemplar: Polímeros naturales

Volume: 111

Número: 712

Tipo: Artigo

Outras publicacións en: Revista de plásticos modernos: Ciencia y tecnología de polímeros

Resumo

The polymers obtained from natural renewable resources or biopolymers are positioning in the market and, nowadays, they represent a real alternative to traditional polymers obtained from oil. Among all biopolymers, poly(lactic acid) (PLA) is biobased and biodegradable thermoplastic that has gained increased interest in the industry. This article describes the life cycle of the PLA from their production, their processing at industrial level, until its disintegration in composting conditions as a sustainable end-life option to dispose PLA-based products