Comments on: First supply chain established for polyester fiber based on CO2-derived and bio-based materials https://polymervapooshesh.ir/en/first-supply-chain-established-for-polyester-fiber-based-on-co2-derived-and-bio-based-materials/ مجلات بسپار Mon, 08 Jul 2024 07:59:28 +0000 hourly 1