title: KARAKTERISTIK BIODEGRADABLE FILM BERBASIS SELULOSA  PELEPAH PISANG (Musa paradisiaca) DENGAN PENAMBAHAN  GLISEROL DAN CARBOXY METHYL CELLULOSE (CMC)
creator: 	Citra,  Alifiani 	
subject: 630 Pertanian dan teknologi yang berkaitan
description: Biodegradable film is a film that can be recycled and can be degraded naturally.  Banana petiole contains more than 50% cellulose. The purpose of this study was to  determine the effect of adding a combination of glycerol and CMC on the  characteristics of biodegradable film based on banana petiole cellulose. This study  used randomized block design which consists of 9 combinations of glycerol and  CMC, namely P1 (0.5%:2%), P2 (0.5%:2.5%) P3 (0.5%:3%), P4 ( 1%:2%), P5  (1%:2.5%), P6 (1%:3%), P7 (1.5%:2%), P8 (1.5%:2.5%) , P9 (1.5%:3%). The  research results showed that the addition of glycerol and CMC had an effect on  tensile strength, percent elongation, thickness and water vapor transmission rate of  biodegradable films based on banana stem cellulose. The highest tensile strength,  percent elongation and thickness values were produced by treatment of a  combination of glycerol 1.5% and CMC 3%. The values obtained for tensile  strength value of 138 MPa, percent elongation of 32.325%, thickness of 0.193 mm,  and water vapor transmission rate of 11.5767 g/m2/day, it can survive at room  temperature for four weeks and degraded in the soil for four weeks.    Keywords : biodegradable film, banana petiole, glycerol, CMC  Biodegradable film merupakan film yang dapat didaur ulang dan dapat dihancurkan  secara alami. Pelepah pisang mengandung selulosa lebih dari 50%. Tujuan dari  penelitian ini untuk mengetahui mengetahui pengaruh penambahan kombinasi  gliserol dan CMC terhadap karakteristik biodegradable film berbasis selulosa  pelepah pisang. Penelitian ini menggunakan RAKL yang terdiri dari 9 kombinasi  gliserol dan CMC, yaitu P1 (0,5%:2%), P2 (0,5%:2,5%) P3 (0,5%:3%), P4  (1%:2%), P5 (1%:2,5%), P6 (1%:3%), P7 (1,5%:2%), P8 (1,5%:2,5%), P9  (1,5%:3%). Hasil penelitian menunjukkan penambahan gliserol dan CMC  berpengaruh terhadap nilai kuat tarik, persen pemanjangan, ketebalan, dan laju  transmisi uap air biodegradable film berbasis selulosa pelepah pisang. Nilai kuat  tarik, persen pemanjangan, dan ketebalan tertinggi dihasilkan oleh perlakuan  dengan penambahan kombinasi gliserol 1,5% dan CMC 3%. Nilai yang diperoleh  untuk kuat tarik sebesar 138 MPa, persen pemanjangan 32,325%, ketebalan 0,193  mm, dan laju transmisi uap air 11,5767 g/m2    /hari. Biodegradable film bertahan di  suhu ruang selama empat minggu dan terdegradasi di dalam tanah selama empat  minggu.  Kata kunci : biodegradable film, pelepah pisang, gliserol, CMC
publisher: PERTANIAN
date: 2024-01-16
type: Skripsi
type: NonPeerReviewed
format: text
identifier: http://digilib.unila.ac.id/84282/1/ABSTRAK%20-%20Citra%20Alifiani.pdf
format: text
identifier: http://digilib.unila.ac.id/84282/2/SKRIPSI%20FULL%20-%20Citra%20Alifiani.pdf
format: text
identifier: http://digilib.unila.ac.id/84282/3/SKRIPSI%20TANPA%20BAB%20PEMBAHASAN%20-%20Citra%20Alifiani.pdf
identifier:    Citra, Alifiani   (2024) KARAKTERISTIK BIODEGRADABLE FILM BERBASIS SELULOSA PELEPAH PISANG (Musa paradisiaca) DENGAN PENAMBAHAN GLISEROL DAN CARBOXY METHYL CELLULOSE (CMC).  PERTANIAN, UNIVERSITAS LAMPUNG .     
relation: http://digilib.unila.ac.id/84282/