With the excessive consumption of fossil energy, technologies that transform bio-based
resources into materials have received more and more attention from researchers in recent …

Polyethylene terephthalate (PET) waste has become a major challenge for the conservation
of the environment due to difficult degradation. For this reason, it is important to develop new …

A simple approach for preparing recycled poly (ethylene terephthalate)(r-PET) with excellent
processability and melt strength has been developed in this research. To increase the …

Bottle grade virgin PET (polyethylene terephthalate) resin was investigated through five
consecutive injection molding steps to simulate recycling cycles. Tests were carried out after …

High molecular weight poly (ethylene terephthalate)(PET, IV= 3.30 dL/g) was extruded in
attempts to prepare high performance fiber using the solution spinning method. Solution …

This paper reviews recent technologies for recycling poly (ethylene terephthalate) wastes.
Wide application and non-biodegradability of the PET creates huge amounts of waste and …

Recycled poly (ethylene terephthalate)(r-PET) is a thermoplastic polyester. Repeated heat
processing of r-PET may negatively affect physical properties due to thermal degradation …

In this study, macromolecular arrangements in fibers were investigated and a novel
approach based on model development for partially oriented (POY) polyethylene …

PET Poly (ethylene terephthalate) was processed repeatedly in a twin extruder. Effect of
reprocessing on molecular structure of PET was evaluated in terms of reduction in molecular …

A series of Poly (ethylene terephthalate)(PET)-based copolyesters containing sodium-5-
sulfo-bis-(hydroxyethyl)-isophthalate (SIPE) and 22-dimethyl-13-propanediol (NPG) were …