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Biomodulation of poly (vinyl alcohol)/starch polymers into composite‑based hybridised films: physico‑chemical, structural and biocompatibility characterization

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Title Biomodulation of poly (vinyl alcohol)/starch polymers into composite‑based hybridised films: physico‑chemical, structural and biocompatibility characterization
Not Available
 
Creator Dara, P. K.
Mahadevan, R.
Sivaraman, G. K.
Karthika Deekonda
Visnuvinayagam, S.
Anandan, R.
Suseela Mathew
Ravishankar, C.N.
 
Subject Bio-modulation
Composite-based films
FTIR
Thermal characteristics
Cytocompatibility
 
Description Not Available
The aim of present research work was to bio-modulate Poly (vinyl alcohol)/Starch (PVA/S) polymers and synthesize compositebased PVA/S hybridised films incorporated with ZnO, TiO2 and gelatin protein hydrolysate (GPH) components. The prepared
PVA/S based composite hybridised films were characterized for physico-chemical, thermal and structural characterisation using
Fourier transform infrared spectroscopy (FTIR), Scanning electron microscopy (SEM), Thermal gravity analysis (TGA), and
X-ray diffraction (XRD) analyses. Notably, the incorporation of composites has made certain physico- chemical and structural
modifcations but not altered the molecular structure of biopolymer as revealed by FTIR analysis. The gelatinized blends of
PVA/S based hybridised composite flms incorporated with ZnO, TiO2 and GPH components have shown better thermal stability and
miscibility as revealed by thermal gravity analysis. The biocompatibility was investigated by evaluating viability of L929
fibroblast cell, which had good biocompatibility and was non-toxic in nature. These PVA/S based composite hybridised
films could be implemented in therapeutic biomedical research and food industrial applications.
Not Available
 
Date 2021-09-18T05:08:37Z
2021-09-18T05:08:37Z
2021-06-25
 
Type Research Paper
 
Identifier Dara, P. K., Mahadevan, R., Sivaraman, G. K., Karthika Deekonda, Visnuvinayagam, S., Anandan, R., Suseela Mathew and Ravishankar, C. N. (2021) Biomodulation of poly (vinyl alcohol)/starch polymers into composite-based hybridised films: physico-chemical, structural and biocompatibility characterization. J. Polym. Res. 28: 265.
1572-8935 (Online) 1022-9760 (Print)
http://krishi.icar.gov.in/jspui/handle/123456789/64485
 
Language English
 
Relation Not Available;
 
Publisher Springer