Browsing งานวิจัย (Research) by Author "Pimolpun Niamlang"

Now showing items 1-5 of 5

    • Effect of silica on thermal properties and mechanical properties of reprocessed PLA/PBAT biocomposite 

      Bawornkit Nekhamanurak; Pimolpun Niamlang; Somthida Likitlert (มหาวิทยาลัยเทคโนโลยีราชมงคลรัตนโกสินทร์, 2015-10)
      This research aims to study the effects of silica on mechanical properties and thermal properties of PLA/PBAT composites by multiple extrusions with 0.1, 1.0, 3.0 and 5.0 % silica. This research used a twin screw extruder ...

    • Extrusion Process for 3D printer Application 

      Somthida Likhitlert; Pimolpun Niamlang; Teerin Kongpun; Bawornkit Nekhamanurak (Rajamangala University Of Technology Rattanakosin, 2015)
      This research aims to study properties of PLA filament for 3D printer. Melt flow property and thermal properties were investigated. Melt flow index of PLA filament is 12.84±0.72 g/10min. The degradation temperature of ...

    • Polypropylene Composite with Cellulose Fiber from Horse Manure 

      Pimolpun Niamlang; Kulnida Taptim (Rajamangala University Of Technology Rattanakosin, 2018)
      This research aimed to study mechanical properties of polypropylene composite reinforced with cellulose fiber from horse manure. The fibers obtained from horse manure were chemical treated with sodium hydroxide solution ...

    • The study of heavy metal ions adsorption on modified electrospun polyacrylonitrile nanofiber mats 

      Pimolpun Niamlang; Teerin Kongpun; Bawornkit Nekhamanurak (มหาวิทยาลัยเทคโนโลยีราชมงคลรัตนโกสินทร์, 2015-10)
      The electronics industries produced a large quantity of wastewater containing both of Cu(II) and Pb(II) ions that may result in significant problems to an environment and human body. The main objective of this study was ...

    • Ultrathin-layer Chromatography Using an Electrospun Polyacrylonitrile Stationary Phase 

      Pimolpun Niamlang (Rajamangala University Of Technology Rattanakosin, 2016-08)
      Polyacrylonitrile electrospun nanofiber are fabricated by electrospining process to transfer to use as ultrathin-layer chromatography stationary phase. The separation of 5 water soluble food dyes were studied on the novel ...