METHOD FOR OBTAINING A RECYCLED MATERIAL FROM MULTILAYER PET CONTAINERS AND RECYCLED MATERIAL OBTAINED USING SAME

The present invention relates to a method for obtaining mechanically recoverable recycled material from multilayer PET (polyethylene terephthalate) containers of post-consumer and/or post-industrial origin.The invention also relates to the recycled material obtained using the proposed method, which...

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Bibliographische Detailangaben
Hauptverfasser:	DE LA ROSA RAMÍREZ, Harrison, PARRES GARCÍA, Francisco José, MARTÍNEZ GARCÍA, Asunción, VILAPLANA CERDA, Joaquín, GARCÍA GARCÍA, Daniel, FERRÁNDIZ BOU, Santiago, CRESPO AMORÓS, José Enrique, LÓPEZ MARTÍNEZ, Juan, QUILES CARRILLO, Luis Jesús, FERRI AZOR, José Miguel, SAMPER MADRIGAL, María Dolores, ALDAS CARRASCO, Miguel Fernando, PAVÓN VARGAS, Cristina Paola
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING MAKING GRANULES OR PREFORMS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention relates to a method for obtaining mechanically recoverable recycled material from multilayer PET (polyethylene terephthalate) containers of post-consumer and/or post-industrial origin.The invention also relates to the recycled material obtained using the proposed method, which is formed by clean, crushed multilayer PET and a compatibilising mixture. The compatibilising mixture is formed by at least: 10-45% thermoplastic polyolefin matrix; a reagent of plant origin in a percentage of less than 7.5% of the total mixture; and a rosin-based tackifier in a percentage of less than 7.5% of the total mixture.