Biodegradable eco-friendly packaging materials and manufacturing methods thereof

• Main Author: PARK SEA JIN
• Format: Patent
• Language: English; Korean
• Published: 28.08.2023
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

A composition for manufacturing a biodegradable, eco-friendly packaging material comprising polybutylene adipate terephthalate (PBAT), Poly-L-lactic acid (PLA), calcium carbonate, and titanium dioxide is disclosed. The packaging material manufactured in one embodiment according to one embodiment has...