ABSTRACT Poly (tetrafluoroethylene-co-hexafluoropropylene)(FEP) is a copolymer of
tetrafluoroethylene (TFE) and hexafluoropropylene (HFP) which not only maintains the …

Polytetrafluoroethylene (PTFE) has high thermal stability and chemical resistance, and
hence is gaining great attention in the industrial field of high-performance filters …

Fluorinated ethylene propylene (FEP) and polytetrafluoroethylene (PTFE) are both
perfluorinated polymer, thus endowing FEP fibers excellent chemical stability. Compared …

In this work, a novel fibre, fluorinated ethylene propylene (FEP) filament, was fabricated by
melt-spinning. In addition, the properties of FEP fibres were investigated through apparent …

ABSTRACT A series of polytetrafluoroethylene (PTFE) fibers were manufactured by three
processing methods including extrusion process, split‐sheet process and split‐film process …

It is widely accepted that the melt processibility of polytetrafluoroethylene (PTFE) is poor. In
this article, a high‐molecular‐weight PTFE was extruded smoothly with a modified die; and …

The recent discovery of melt-processable poly (tetrafluoroethylene)(PTFE) allows for
common thermoplastic-polymer processing technologies to be applied to this unique …

As a kind of high-performance fiber, PTFE fiber has been widely used in many fields
because of its unique characteristics. In this study, pure PTFE nanofiber film was prepared …

A new, simple, and economical approach to fabricate P (VDF-TrFE) fibers using a torsion-
stretching method is introduced. The average Young's modulus, strength, and nominal strain …

An industrial melt‐spinning process of tetrafluoroethylene–hexafluoropropylene copolymer
(FEP) using an extruder was studied. The novel “spinneret,” having both a large‐diameter …