Browsing Chemical Engineering by Author "Kaci, Mustapha"

Browsing Chemical Engineering by Author "Kaci, Mustapha"

Sort by: Order: Results:

  • Kaci, Mustapha; Dehouche, Nadjet; Focke, Walter Wilhelm; Van der Merwe, E.M. (Elizabet Margaretha) (Wiley, 2019-12)
    Accelerated photooxidation under ultraviolet (UV) test of polyamide 11 (PA11) films filled with unmodified vermiculite clay at 5 wt% was investigated up to 600 h. Film samples of ~60‐μm thick were prepared by melt compounding ...
  • Kaci, Mustapha; Focke, Walter Wilhelm; Van der Merwe, E.M. (Elizabet Margaretha) (American Institute of Physics, 2018-07)
    The effects of unmodified vermiculite (UMVC) clay on the photooxidation of polyamide 11 (PA11) were investigated by accelerated UV test up to 600 h. The clay was incorporated to the polymer at a content ratio of 5 wt. %. ...
  • Macheca, Afonso; Focke, Walter Wilhelm; Kaci, Mustapha; Panampilly, B.; Androsch, R. (Wiley, 2018-10)
    Polyamide 11‐based bionanocomposites were prepared by melt compounding with 10 wt% clays of different chemistry and morphology. This included vermiculite nanoflakes obtained by consecutive thermal and ultrasonic exfoliation ...
  • Macheca, Afonso; Focke, Walter Wilhelm; Muiambo, H.F. (Herminio Francisco); Kaci, Mustapha (Elsevier, 2016-01)
    Sub-micron thick flakes were obtained by sonication of vermiculite that was first exfoliated by either thermal shock or chemical treatment with hydrogen peroxide. Dimer fatty acid polyamide nanocomposites with a mixed ...
  • Sahnoune, Mohamed; Kaci, Mustapha; Taguet, Aurélie; Delbé, Karl; Mouffok, Samir; Abdi, Said; Lopez-Cuesta, José-Marie; Focke, Walter Wilhelm (De Gruyter, 2019-01)
    This article reports some morphological, tribological, and mechanical data on polyamide-11(PA11)/halloysite nanotube (HNT) nanocomposites prepared by melt-compounding. HNTs extracted from the Djebel Debbagh deposit in ...