Browsing Polymer Science and Engineering by Subject "Ammonium sulfate release"
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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 ...