Protein Filled Polymer Composites for Biodegradable Packaging
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F11%3A43866848" target="_blank" >RIV/70883521:28110/11:43866848 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28610/11:43866848
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Protein Filled Polymer Composites for Biodegradable Packaging
Original language description
The present study describes the preparation of biodegradable polymer composites filled with protein hydrolysate (HP), a proteinaceous biomaterial isolated from chrome-tanned solid leather waste by enzymatic hydrolysis. Metallocene linear low density polyethylene (mLLDPE) was the synthetic polymer used to prepare mLLDPE/HP (20-40%) composites by melt mixing. This paper also reports about the effect of ultraviolet (UV) radiation on polymer morphology, on physico-chemical structure, and on biodegradation of protein filled polymeric material. Morphological studies performed on fractured surfaces of composites showed uniform and fine HP particles dispersion which implies complete blending of mLLDPE and HP and exhibits the effect of UV on polymer morphologyas well as its biodegradation. This modified polymeric material shows a reasonably good biodegradability in case of UV-untreated sample contrary to UV-treated one.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JI - Composite materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0111" target="_blank" >ED2.1.00/03.0111: Centre of Polymer Systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11
ISBN
978-1-61804-022-0
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
353-357
Publisher name
WSEAS Press (GR)
Place of publication
Rhodes
Event location
Kerkyra, Corfu Island, Greece
Event date
Jul 14, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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