The research on the friction and wear properties of ionic liquid-treated cellulose fibre-filled polyoxymethylene composites

作者：Tang G; Hu X^*; Sun D J; Li X L; Chen Q L; Wang W

来源：Journal of Thermoplastic Composite Materials, 2016, 29(2).

DOI：10.1177/0892705714531976

• Cellulose fibres
• DSC
• Friction coefficients
• POM
• Tribological mechanism

Polyoxymethylene (POM) composites with various contents of cellulose fibres (CFS) were prepared. The effects of fibre content and ionic liquid surface treatment on the tribological behaviour of POM composites were studied under different nominal pressures ranging from 50 N to 300 N. The tribological mechanisms were discussed based on scanning electron microscopy inspections of the worn surfaces. The surface treatment of CFS improves the tribological performance of the neat polymer matrix. Differential scanning calorimetric study showed that CFS played the role of nucleating agents.

• 单位
  上海海事大学