RSS 1.0Polymer Science and Engineering
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Preparation and characterization of ternary blend of thermoplastic starch/poly(hydroxybutyrate-co-hydroxyvalerate)/poly(vinyl alcohol)
Collection: Theses (Master's degree) - Polymer Science and Engineering / วิทยานิพนธ์ - วิทยาการและวิศวกรรมพอลิเมอร์Type: Thesis(Silpakorn University, 2/7/2021)This research aims to study the preparation of thermoplastic starch (TPS)/polyvinyl alcohol (PVOH) blend with the reactive agent as Joncryl® ADR-4300 and Dicumyl peroxide by adding poly(hydroxybutyrate-co-hydroxyvalerate) ... -
Improvement of mechanical properties and investigation of thermal stability of PHBV with bio-polymer blend and polymer composite method
Collection: Theses (Master's degree) - Polymer Science and Engineering / วิทยานิพนธ์ - วิทยาการและวิศวกรรมพอลิเมอร์Type: Thesis(Silpakorn University, 2/7/2021)Poly(hydroxybutylate-co-hydroxyvalerate (PHBV) possesses good mechanical properties. However, this polymer has limitations such as narrow processing window and low impact resistance. Therefore, in this research thermal ... -
Preparation and characterization of poly(butylene adipate-co-terephthalate) biocomposites films for extended shelf-life of fruits
Collection: Theses (Master's degree) - Polymer Science and Engineering / วิทยานิพนธ์ - วิทยาการและวิศวกรรมพอลิเมอร์Type: Thesis(Silpakorn University, 2/7/2021)Nowadays, packagings are widely used in post-harvest agro industry which subsequently caused the environmental problems due to it is not biodegradable. In this research, biodegradable materials i.e., Polybutylene ... -
Reactive Blending of Polyhydroxybutyrate and Poly (lactic acid)
Collection: Theses (Master's degree) - Polymer Science and Engineering / วิทยานิพนธ์ - วิทยาการและวิศวกรรมพอลิเมอร์Type: Thesis(Silpakorn University, 12/6/2020)Polyhydroxybutyrate (PHB) and polylactic acid (PLA) are immiscible blends. Their blends have poor properties. This work aims to study compatibilization of polymer blend between PHB and PLA 2 methods; first the addition of ... -
Biomaterial for dentistry applications
Collection: Theses (Master's degree) - Polymer Science and Engineering / วิทยานิพนธ์ - วิทยาการและวิศวกรรมพอลิเมอร์Type: Thesis(Silpakorn University, 12/6/2020)This research is a study of alternative materials for temporary dental crowns made from biodegradable polymer, which are molded using 3D printing. Polylactic acid was reinforced with aluminum oxide powder treated surface ...