Method for obtaining a recycled material from multilayer pet containers and recycled material obtained using same

A method for obtaining a recycled material from multilayer PET containers of post-consumer and/or post-industrial origin, comprising the steps of:

• cleaning the multilayer PET containers using a soapy solution,
• separating film and/or labels from the multilayer PET containers, obtaining a clean multilayer PET material,
• crushing the clean multilayer PET material into pieces having a size of at least 1 mm,
• mixing the clean crushed multilayer PET material in a percentage of 50% to 85% of a total mixture, with a compatibilising mixture formed by at least a thermoplastic polyolefin matrix in a percentage of between 10% and 45% of the total mixture, 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, and
• melting the mixture obtained in the preceding step by means of extrusion at a temperature of between 270° C. and 300° C. to obtain a continuous filament.