Firdaus, Feris and Mulyaningsih, Sri and Darmawan, Endang Similarity Check: PENINGKATAN KARAKTERISTIK MEKANIK FILM PLASTIK BIODEGRADABLE DARI PATI SINGKONG DENGAN PERLAKUAN PENTANOL-1 DALAM PROSES POLIMERISASI. Logika.
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Abstract
Starch is a renewable degradable carbohydrate biopolymer that can be purified from various sources by environmentally sound processes. Starch, by it self, has severe limitation due to its water solubility. Articles made from starch will swell and deform upon exposure to moisture. To improve some of the properties, starch is often blended with hydrophobic biopolymers. Starch generally consist of amylase (hydrophilic biopolymer) and amylopectin (hydrophobic biopolymer). The amylopectin was isolated from amylase by diluting penthanol-1 then both amylase and amylopectin blended together to form biopolymer. The amylopectin was cross-linked with amylase, and biodegradable plastic films produced mechanically were more optimal than before, and they were longer in water resistant time. The biodegradable plastic films produced were prospective biodegradable plastics for eco-friendly packaging.
| Item Type: | Other |
|---|---|
| Subjects: | Z Bibliography. Library Science. Information Resources > ZA Information resources > ZA4050 Electronic information resources |
| Divisi / Prodi: | Faculty of Pharmacy (Fakultas Farmasi) > Program of Professional Pharmacist |
| Depositing User: | Dr.rer.nat Endang Darmawan |
| Date Deposited: | 13 May 2020 15:06 |
| Last Modified: | 13 May 2020 15:06 |
| URI: | http://eprints.uad.ac.id/id/eprint/18709 |
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