| Titre : |
New technology for production of BCF yarn from recycled PET |
| Type de document : |
texte imprimé |
| Auteurs : |
Lassad Nasri, Auteur |
| Année de publication : |
2017 |
| Article en page(s) : |
p. 34-35 |
| Langues : |
Anglais (eng) |
| Catégories : |
Bouteilles en matières plastiques -- Recyclage
Matières plastiques -- Recyclage
Polyéthylène téréphtalate
Production
|
| Index. décimale : |
677.4 Textiles artificiels |
| Résumé : |
Since the late 1980s, producers and consumers have favored PET - polyethylenterephthalate - for bottles. These bottles come with the distinctive advantages of being lightweight and almost unbreakable. However, the success generates the new challenge of coping with billions of discarded bottles each year. In many regions of the world recycled is more than 75%. However, unfortunately there are also regions with recycling rates not exceeding 15%. Recycling in Asia is widespread because especially entrepreneurs in China recognized early that PET bottles are a valuable raw material. Using recycled polyester flakes offers numerous advantages: the economical aspect (flakes are cheaper than virgin chips) and the sustainability/good image aspect (green label) are to be mentioned among them. |
| Note de contenu : |
- Recycling PET bottles
- Spinning BCF yarn from PET and rPET
- New system to produce BCF
- One-step process for high-quality yarns
- FIGURES : 1. From bottles to BCF yarn - 2. Erema-Trützschler system - 3. Variation of the IV value over different steps of the transformation process
- TABLE : Example of yarn properties produced with 100% bottle flakes |
| En ligne : |
https://drive.google.com/file/d/1rMNDUh1Vb1DGYJSAy1E09BmPxLTyBMEM/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28288 |
in CHEMICAL FIBERS INTERNATIONAL > Vol. 67, N° 1 (03/2017) . - p. 34-35
Aller sur edunet
Accueil
New technology for production of BCF yarn from recycled PET in CHEMICAL FIBERS INTERNATIONAL, Vol. 67, N° 1 (03/2017)
