CRYSTALLINE STARCH CITRATE BIOPOLYMER NANORODS AS POTENTIAL STABILIZERS IN NANO AND MICRO EMULSIONS

Oluwaseyi SALİU; Gabriel OLATUNJİ; Oluwatoyin AJETOMOBİ; Adebayo OLOSHO; İdobu ABİODUN; Gbenga AMUSAN

Makale detayları

CRYSTALLINE STARCH CITRATE BIOPOLYMER NANORODS AS POTENTIAL STABILIZERS IN NANO AND MICRO EMULSIONS

Yazarlar:

Oluwaseyi SALİU | Gabriel OLATUNJİ | Oluwatoyin AJETOMOBİ | Adebayo OLOSHO | İdobu ABİODUN | Gbenga AMUSAN

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Uygulamalı fizik

Dergi:

Journal of the Turkish Chemical Society Section B: Chemical Engineering 2017 Vol.1 Issue 2, pp.191-200

Belge Tipi:

Makale

Yayın Tarihi:

11/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000504466

Sıklık:

İki Yıllık

eISSN:

2564-6907

Özet:

 


The area of green chemistry which
involves the synthesis of biodegradable polymers with better stabilizing
properties is fast-developing. Starch biopolymer was citrate modified and
converted to crystalline nanorods through green methods and was fully
characterized using the fourier transform infrared spectroscopy (FTIR),
scanning electron microscopy (SEM), transmission electron microscopy (TEM),
x-ray diffraction studies (XRD) and thermogravimetric analysis (TGA). The
crystalline starch citrate showed better morphological and thermal stability
properties than the ordinary and modified normal starch which has not been
converted to nano form. The starch citrate nanoparticle showed characteristic
bragg reflection angles at 2θ of 24°, 29° and 33° while the TGA result revealed
a single step thermal degradation at 240 to 410 °C and percentage weight loss
of about 89%. The SEM and TEM also confirmed the synthesis of rod-like or
cylindrical nanoparticles with little or no aggregation. This property coupled
with the thermal stability makes starch citrate nanoparticles a good stabilizer
for nano and micro emulsions.




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Makale detayları

CRYSTALLINE STARCH CITRATE BIOPOLYMER NANORODS AS POTENTIAL STABILIZERS IN NANO AND MICRO EMULSIONS

Yazarlar: Oluwaseyi SALİU | Gabriel OLATUNJİ | Oluwatoyin AJETOMOBİ | Adebayo OLOSHO | İdobu ABİODUN | Gbenga AMUSAN

Yayıncı: Turkish Chemical Society

Ana Başlıklar: Uygulamalı fizik

Dergi: Journal of the Turkish Chemical Society Section B: Chemical Engineering 2017 Vol.1 Issue 2, pp.191-200

Belge Tipi: Makale

Yayın Tarihi: 11/2017

Belge Dili: Türkçe

Document ID (Org No.): 2000504466

Sıklık: İki Yıllık

eISSN: 2564-6907

Sayı

Yazarlar:

Oluwaseyi SALİU | Gabriel OLATUNJİ | Oluwatoyin AJETOMOBİ | Adebayo OLOSHO | İdobu ABİODUN | Gbenga AMUSAN

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Uygulamalı fizik

Dergi:

Journal of the Turkish Chemical Society Section B: Chemical Engineering 2017 Vol.1 Issue 2, pp.191-200

Belge Tipi:

Makale

Yayın Tarihi:

11/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000504466

Sıklık:

İki Yıllık

eISSN:

2564-6907