PEMBUATAN PLASTIK BIODEGRADABLE MENGGUNAKAN PATI DARI UMBI KELADI
| Main Author: | Sari, Diah Permata |
|---|---|
| Format: | Thesis NonPeerReviewed Book |
| Bahasa: | eng |
| Terbitan: |
, 2014
|
| Subjects: | |
| Online Access: |
http://eprints.polsri.ac.id/991/1/Cover%2Coke.pdf http://eprints.polsri.ac.id/991/2/BAB%20I.pdf http://eprints.polsri.ac.id/991/3/BAB%20II.pdf http://eprints.polsri.ac.id/991/4/BAB%20III.pdf http://eprints.polsri.ac.id/991/5/BAB%20IV.pdf http://eprints.polsri.ac.id/991/6/BAB%20V.pdf http://eprints.polsri.ac.id/991/7/Daftar%20Pustaka.pdf http://eprints.polsri.ac.id/991/8/Lampiran%20Data.pdf http://eprints.polsri.ac.id/991/ |
| ctrlnum |
991 |
|---|---|
| fullrecord |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><relation>http://eprints.polsri.ac.id/991/</relation><title>PEMBUATAN PLASTIK BIODEGRADABLE
MENGGUNAKAN PATI DARI UMBI KELADI</title><creator>Sari, Diah Permata </creator><subject>TP Chemical technology</subject><description>BIODEGRADABLE PLASTICS FROM STARCH OF COLOCASIA
ESCULENTA
(Diah Permata Sari, 2014, 42 page, 6 tabel, 8 picture, 4 attachment)
Taro (Colocasia esculenta) is a plant that has low economic value and also
underutilized because of taro (Colocasia esculenta) contains calcium oxalate
which causes GATA-itching and irritation of the skin. Therefore taro (Colocasia
esculenta) can be used as raw material for biodegradable plastics. This study was
conducted to determine the addition of sorbitol to obtain better quality plastic
(optimum conditions). In this study conducted by varying sorbitol as much as
20%, 30%, 40%, 50% and 60% of the weight of starch. The results showed that
the lower the composition of sorbitol is used then the resulting plastic is getting
hard and stiff, and conversely the more the composition of sorbitol are used then
the resulting plastic will be soft and easily crushed. Sorbitol concentration can
best be used to produce biodegradable plastics is at a concentration of 20% and
60% which has a thickness of 0.45 mm,% elongsitas of 1.9% and 0.98% and the
tensile strength test of 0.0004 MPa and 0, 0038 MPa
Keyword : Colocasia esculenta, Sorbitol, Biodegradable Plastic</description><date>2014-07</date><type>Thesis:Thesis</type><type>PeerReview:NonPeerReviewed</type><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/991/1/Cover%2Coke.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/991/2/BAB%20I.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/991/3/BAB%20II.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/991/4/BAB%20III.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/991/5/BAB%20IV.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/991/6/BAB%20V.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/991/7/Daftar%20Pustaka.pdf</identifier><type>Book:Book</type><language>eng</language><identifier>http://eprints.polsri.ac.id/991/8/Lampiran%20Data.pdf</identifier><identifier> Sari, Diah Permata (2014) PEMBUATAN PLASTIK BIODEGRADABLE MENGGUNAKAN PATI DARI UMBI KELADI. Other thesis, Politeknik Negeri Sriwijaya. </identifier><recordID>991</recordID></dc>
|
| language |
eng |
| format |
Thesis:Thesis Thesis PeerReview:NonPeerReviewed PeerReview Book:Book Book |
| author |
Sari, Diah Permata |
| title |
PEMBUATAN PLASTIK BIODEGRADABLE
MENGGUNAKAN PATI DARI UMBI KELADI |
| publishDate |
2014 |
| topic |
TP Chemical technology |
| url |
http://eprints.polsri.ac.id/991/1/Cover%2Coke.pdf http://eprints.polsri.ac.id/991/2/BAB%20I.pdf http://eprints.polsri.ac.id/991/3/BAB%20II.pdf http://eprints.polsri.ac.id/991/4/BAB%20III.pdf http://eprints.polsri.ac.id/991/5/BAB%20IV.pdf http://eprints.polsri.ac.id/991/6/BAB%20V.pdf http://eprints.polsri.ac.id/991/7/Daftar%20Pustaka.pdf http://eprints.polsri.ac.id/991/8/Lampiran%20Data.pdf http://eprints.polsri.ac.id/991/ |
| contents |
BIODEGRADABLE PLASTICS FROM STARCH OF COLOCASIA
ESCULENTA
(Diah Permata Sari, 2014, 42 page, 6 tabel, 8 picture, 4 attachment)
Taro (Colocasia esculenta) is a plant that has low economic value and also
underutilized because of taro (Colocasia esculenta) contains calcium oxalate
which causes GATA-itching and irritation of the skin. Therefore taro (Colocasia
esculenta) can be used as raw material for biodegradable plastics. This study was
conducted to determine the addition of sorbitol to obtain better quality plastic
(optimum conditions). In this study conducted by varying sorbitol as much as
20%, 30%, 40%, 50% and 60% of the weight of starch. The results showed that
the lower the composition of sorbitol is used then the resulting plastic is getting
hard and stiff, and conversely the more the composition of sorbitol are used then
the resulting plastic will be soft and easily crushed. Sorbitol concentration can
best be used to produce biodegradable plastics is at a concentration of 20% and
60% which has a thickness of 0.45 mm,% elongsitas of 1.9% and 0.98% and the
tensile strength test of 0.0004 MPa and 0, 0038 MPa
Keyword : Colocasia esculenta, Sorbitol, Biodegradable Plastic |
| id |
IOS15200.991 |
| institution |
Politeknik Negeri Sriwijaya |
| institution_id |
186 |
| institution_type |
library:university library |
| library |
Perpustakaan Politeknik Negeri Sriwijaya |
| library_id |
333 |
| collection |
Perpustakaan Politeknik Negeri Sriwijaya |
| repository_id |
15200 |
| city |
KOTA PALEMBANG |
| province |
SUMATERA SELATAN |
| repoId |
IOS15200 |
| first_indexed |
2021-08-25T09:28:24Z |
| last_indexed |
2021-08-25T09:28:24Z |
| recordtype |
dc |
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1709058403790225408 |
| score |
17.538404 |