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dc.contributor.authorPRABASARI, INDIRA
dc.date.accessioned2019-12-21T10:30:23Z
dc.date.available2019-12-21T10:30:23Z
dc.date.issued2017-08
dc.identifier.isbn978-981-287-661-4
dc.identifier.urihttp://repository.umy.ac.id/handle/123456789/31023
dc.description.abstractThe research studied properties of biodegradable film from the mixture of sago starch and chitosan. The biodegradable film was obtained by solution casting method with addition of glycerol 1.5% as plasticizer. Mechanical properties of biodegradable film from sago starch and chitosan were determined including tensile strength, elongation, color and biodegradability. To study shape surface morphology of biodegradable fllm, the microfracture of biodegradable film was observed by scanning electron microscopy (SEM). Biodegradable film with the composition of sago starch and chitosan 1:1 signiflcantly had the lowest number of tensile strength. The study revealed that addition of chitosan improved biopolymer elongation and brightness, hut it weakened tensile strength of biopolymer and reduced its biodegradability.en_US
dc.publisherSpringer, Singaporeen_US
dc.subjectSago starchen_US
dc.subjectChitosanen_US
dc.subjectBiodegradable filmen_US
dc.titleSYNERGISM BETWEEN SAGO STARCH AND CHITOSAN IN ENHANCING BIODEGRADABLE FILM PROPERTIESen_US
dc.typeOtheren_US


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  • CONFERENCE
    Berisi artikel ilmiah (bukan sertifikat) yang ditulis oleh dosen pada acara konferensi baik lokal, nasional maupun internasional dengan penyelenggara dari luar UMY, baik sebagai peserta Call for Paper, presenter, narasumber maupun keynote speaker.

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