OPE wax used for fibre lubricant

In the production of synthetic fibres (such as polyester, nylon, and
polypropylene) and natural fibres, fibre lubricants (or ‘oils’) are
indispensable additives. Oxidized polyethylene wax primarily serves the
following functions:
1. Excellent lubricity
Friction reduction and wear resistance: During high-speed spinning,
stretching, texturing, and weaving processes, fibres undergo intense friction
against metal guides and ceramic friction plates. Oxidized polyethylene wax
forms a robust, smooth lubricating film on the fibre surface, effectively
lowering the coefficient of friction.
Effect: Prevents fibre pilling and breakage, reduces powder shedding, and
enhances production efficiency and yield.
2. Outstanding Antistatic Properties
Synthetic fibres readily accumulate static electricity during processing due
to friction, leading to issues such as fibre entanglement, poor dispersion,
and dust attraction.
The polar functional groups of oxidized polyethylene wax exhibit hygroscopic
properties, facilitating charge dissipation and thereby providing effective
antistatic performance.