scholarly journals Production and Characterization of Starch Nanoparticles

Author(s):  
Normane Mirele Chaves Da Silva ◽  
Fernando Freitas de Lima ◽  
Rosana Lopes Lima Fialho ◽  
Elaine C.d.M.C. Albuquerque ◽  
José Ignacio Velasco ◽  
...  
Keyword(s):  

2013 ◽  
Vol 96 (2) ◽  
pp. 602-610 ◽  
Author(s):  
Ai-min Shi ◽  
Li-jun Wang ◽  
Dong Li ◽  
Benu Adhikari


2020 ◽  
Vol 142 ◽  
pp. 395-403 ◽  
Author(s):  
Ranran Chang ◽  
Yaoqi Tian ◽  
Zhiwei Yu ◽  
Chunrui Sun ◽  
Zhengyu Jin
Keyword(s):  


Author(s):  
Seyed Heydar Mahmoudi Najafi ◽  
Maryam Baghaie ◽  
Alireza Ashori


2016 ◽  
Vol 84 ◽  
pp. 354-360 ◽  
Author(s):  
Chengzhen Liu ◽  
Yang Qin ◽  
Xiaojing Li ◽  
Qingjie Sun ◽  
Liu Xiong ◽  
...  


2017 ◽  
Vol 173 ◽  
pp. 223-232 ◽  
Author(s):  
Jie Yang ◽  
Fang Li ◽  
Man Li ◽  
Shuangling Zhang ◽  
Jing Liu ◽  
...  


2014 ◽  
Vol 111 ◽  
pp. 133-138 ◽  
Author(s):  
Qingjie Sun ◽  
Min Gong ◽  
Ying Li ◽  
Liu Xiong




LWT ◽  
2014 ◽  
Vol 58 (1) ◽  
pp. 21-27 ◽  
Author(s):  
Paula Migowski Gonçalves ◽  
Caciano Pelayo Zapata Noreña ◽  
Nádya Pesce da Silveira ◽  
Adriano Brandelli


2021 ◽  
Vol 16 (5) ◽  
pp. 551-556
Author(s):  
Sunday A. Afolalu ◽  
Omolayo M. Ikumapayi ◽  
Abiodun A. Abioye ◽  
Olabisi O. Yusuf ◽  
Moses E. Emetere

The resilience and resistance of plastics to decomposition have led to the imperative need to develop biodegradable plastics as a viable solution. Starch biodegradable films have been synthesized recently as a sustainable replacement for synthetic plastics. Acid hydrolysis was used to synthesize starch nanoparticles from the chaffs of Common Beans (Phaseolus vulgaris) which was mixed with varying percentages of Low-Density Polyethene (LDPE: C-S; 95:5, 90:10, 85:15, 80:20) by the heating process. Characterization of the starch nanoparticles was done using the FTIR, TEM, and EDX while the physicochemical properties (Compression, Hardness, and Biodegradation) of the produced biopolymers (LDPE-Starch) were also studied. Starch spectrum was observed at 3436cm-1 and other functional groups such as Carbonyl group, Sulphones, and Acetylenic groups were also revealed by Fourier Transmission Infra-Red Spectroscopy. The starch nanoparticles were observed to be flake-like shapes with a size of 50nm as shown by the TEM analysis. Of all the varying compositions of starch biopolymer synthesized, 90:10LDPE/B-S had the best hardness properties with 40.78HD and constant degradation was observed within weeks 3 and 4 in 95:5 (LDPE-B.S) with a peak value of 0.7705%. The study revealed the economical and sustainable production of starch nanoparticles from the chaffs of Common beans (Phaseolus vulgaris) and its use for the improvement of biodegradable plastic films.



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