| 摘要 |
Providing a raw material for producing containers of polyethylene terephthalate (PET) comprises (i) mixing the raw material of recycled PET (r-PET) and virgin PET (v-PET), and (ii) admixing v-PET with the r-PET prior to final heating of the r-PET or the heated r-PET. An independent claim is also included for a device for carrying out the above method, comprising a recycling system (1) for carrying out step (i) and at least one dosing device (9) for carrying out step (ii). |
