Abstract Poly (ethylene‐2, 6‐naphthalenedicarboxylate)(PEN) has been prepared from
commercial dimethyl‐2, 6‐naphthalenedicarboxylate (DM‐2, 6‐NDC) and ethylene glycol …

Recently with the availability of monomers for poly (ethylene naphthalate)(PEN) at a large
scale and low cost, much attention has been paid to develop PEN fibers, based on their …

High molecular weight poly (ethylene-2, 6-naphthalate)(PEN) has been melt spun at various
take-up velocities from 0.9 to 10km/min to prepare fiber samples. The effect of take-up …

Copolyesters were prepared by melt condensation of poly (ethylene terephthalate)(PET)
with poly (hexamethylene terephthalate), poly (octamethylene terephthalate), and poly …

The structure and properties of fibers prepared from copolymers of poly (ethylene
terephthalate)(PET) in which 2‐methyl‐1, 3‐propanediol (MPDiol® Glycol is a registered …

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 …

The effects of a pretreatment of polyester (PET) yarns with a strongly interacting solvent such
as dimethylformamide (DMF) on vinyl monomer incorporation were investigated. When the …

Polyester fiber is the largest volume, most versatile synthetic fiber in the world. Useful textile
fibers of poly (ethylene terephthalate)(PET) were invented in the 1940s and commercially …

The high‐speed melt spinning of poly (ethylene 2, 6‐naphthalene dicarboxylate)(PEN) was
performed up to the take‐up velocity of the ultra‐high‐speed region, 9 km/min. From the …

A series of branched poly (ethylene terephthalate) samples was prepared by employing
0.07–0.42 mol% trimethylolpropane (TMP) for melt polycondensation. These polymers were …