Browsing by Author "ณัฐกาญจน์ หงส์ศรีพันธ์"
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Development of antibacterial food packaging films from polymer blend between poly(butylene succinate) and poly(butylene adipate-co-terephthalate)
Collection: Theses (Master's degree) - Polymer Science and Engineering / วิทยานิพนธ์ - วิทยาการและวิศวกรรมพอลิเมอร์Type: Thesis(Silpakorn University, 17/8/2018)This research aimed to study the preparation of antibacterial food packaging films from polymer blends between PBS/PBAT with and without peroxide as a reaction initiator then coated with chitosan or zinc oxide. In part 1, ... -
Development of food packaging films from poly(butylene succinate) coating with microcrystalline cellulose
Collection: Theses (Master's degree) - Polymer Science and Engineering / วิทยานิพนธ์ - วิทยาการและวิศวกรรมพอลิเมอร์Type: Thesis(Silpakorn University, 17/8/2018)The objective of this work was to develop gas barrier properties of food packaging films which were biodegradable polymer. The food packaging films were prepared from poly(butylene succinate); PBS films coated with ... -
PREPARATION AND PROPERTIES OF HOLLOW GLASS MICROSPHERES REINFORCED POLYAMIDE 11 COMPOSITES
Collection: Theses (Master's degree) - Polymer Science and Engineering / วิทยานิพนธ์ - วิทยาการและวิศวกรรมพอลิเมอร์Type: Thesis(Silpakorn University, 2/1/2019)This research aimed to study the preparation of silane treated hollow glass microspheres (HGMs) reinforced polyamide 11 (PA11) composites, which the research was divided into two parts. The first part studied effect of ... -
Preparation of polymer composite from biodegradable polymers and coffee bean waste for agriculture application
Collection: Theses (Master's degree) - Polymer Science and Engineering / วิทยานิพนธ์ - วิทยาการและวิศวกรรมพอลิเมอร์Type: Thesis(Silpakorn University, 17/8/2018)This research was aimed to study feasibility to improve properties of PBS to be suitable for agriculture application. The study was divided into two parts. The first part was performed to improve properties of PBS by ... -
Properties of polymer blends between poly(lactic acid) and polyamide11
Collection: Theses (Master's degree) - Polymer Science and Engineering / วิทยานิพนธ์ - วิทยาการและวิศวกรรมพอลิเมอร์Type: Thesis(Silpakorn University, 12/7/2019)Poly(lactic acid) (PLA) is a biodegradable polymer but it is brittle polymer. This drawback could be resolved by blending PLA with tougher polymers. Polyamide 11 (PA11) is a bio-based polymer that has high toughness. The ... -
Study and properties enhancement of biodegradable polymer with recycled poly(ethylene terephthalate)
Collection: Theses (Master's degree) - Polymer Science and Engineering / วิทยานิพนธ์ - วิทยาการและวิศวกรรมพอลิเมอร์Type: Thesis(Silpakorn University, 18/6/2021)This research was aimed to enhance properties of PLA by blending PLA with RPET, which the effect of different grades of RPET, RPET content and chain extender content on properties of polymer blends were studied. Two grades ...