Properties of native and oxidized corn starch/polystyrene blends under conditions of reactive extrusion using zinc octanoate as a catalyst

2017 ◽  
Vol 112 ◽  
pp. 33-44 ◽  
Author(s):  
Tomy J. Gutiérrez ◽  
Vera A. Alvarez
Keyword(s):  
Corn Starch ◽  
Reactive Extrusion ◽  
Oxidized Corn Starch

Physicochemical Properties of Partially Oxidized Corn Starch from Bromide-Free TEMPO-Mediated Reaction

2008 ◽  
Vol 73 (3) ◽  
pp. C173-C178 ◽  
Author(s):  
P.S. Chang ◽  
K.O. Park ◽  
H.K. Shin ◽  
D.S. Suh ◽  
K.O. Kim
Keyword(s):  
Physicochemical Properties ◽  
Corn Starch ◽  
Oxidized Corn Starch

Electrochemical-Assisted Synthesis, Spray Granulation and Characterization of Oxidized Corn Starch–Gelatin

2018 ◽  
Vol 57 (21) ◽  
pp. 7099-7104 ◽  
Author(s):  
Xugang Dang ◽  
Hui Chen ◽  
Rui Dai ◽  
Yajuan Wang ◽  
Zhihua Shan
Keyword(s):  
Corn Starch ◽  
Oxidized Corn Starch ◽  
Spray Granulation

Moderate Vinyl Acetate Acetylation Improves the Pasting Properties of Oxidized Corn Starch

2020 ◽  
pp. 2000079
Author(s):  
Lei Ma ◽  
Feiyang Xiong ◽  
Haocun Kong ◽  
Zhengbiao Gu ◽  
Zhaofeng Li ◽  
...  
Keyword(s):  
Vinyl Acetate ◽  
Corn Starch ◽  
Pasting Properties ◽  
Oxidized Corn Starch

EPR Studies of Thermally Treated Oxidized Corn Starch

2004 ◽  
Vol 56 (10) ◽  
pp. 461-468 ◽  
Author(s):  
Ewa Bidzi?ska ◽  
Krystyna Dyrek ◽  
Teresa Fortuna ◽  
Maria ?abanowska ◽  
S?awomir Pietrzyk
Keyword(s):  
Corn Starch ◽  
Oxidized Corn Starch ◽  
Thermally Treated

Preparation of Oxidized Starch Using Environment Friendly Chlorine Dioxide as Oxidant

2014 ◽  
Vol 10 (2) ◽  
pp. 243-249 ◽  
Author(s):  
Jintang Guo ◽  
Yancui Huang ◽  
Jin Zhang ◽  
Junwei Yin
Keyword(s):  
Electron Microscope ◽  
Chlorine Dioxide ◽  
Oxidation Reaction ◽  
Corn Starch ◽  
Sodium Chlorate ◽  
Light Transmittance ◽  
Carboxyl Content ◽  
Oxidized Starch ◽  
Transmission Electron ◽  
Oxidized Corn Starch

Abstract In the present work, the oxidized corn starch was prepared by using chlorine dioxide as novel oxidant. It was characterized by X-ray diffraction, scanning electron microscope (SEM), and transmission electron microscope (TEM). The main factors that affect the oxidation process were studied, and the oxidation degree of oxidized starch was determined by the carboxyl content and viscosity of the product. The results show that carboxyl groups are introduced into the starch chains successfully, and the oxidation reaction mainly carries out at the amorphous area. Compared with native starch, the light transmittance and anti-retrogradation of oxidized starch increase, whereas the viscosity reduces. The best oxidized starch can be obtained at the sodium chlorate dosage of 3%, hydrochloric acid 4%, and sulfuric acid 3% (all based on the initial starch weight), while the oxidation reaction is conducted at 50°C for 5 h.

Preparation and Physical Characteristics of Cross-Linked Hypochlorite-Oxidized Corn Starch

1961 ◽  
Vol 13 (4) ◽  
pp. 114-116 ◽  
Author(s):  
R. L. Mellies ◽  
T. E. Yeates ◽  
C. L. Mehltretter ◽  
F. R. Senti
Keyword(s):  
Corn Starch ◽  
Physical Characteristics ◽  
Oxidized Corn Starch

Preparation of oxidized corn starch in a screw extruder under alkali-free conditions

2012 ◽  
Vol 64 (5) ◽  
pp. 374-381 ◽  
Author(s):  
Yangyong Dai ◽  
Haizhou Dong ◽  
Hanxue Hou ◽  
Xiaoyan Qi ◽  
Hui Zhang
Keyword(s):  
Corn Starch ◽  
Screw Extruder ◽  
Oxidized Corn Starch

On spray drying of oxidized corn starch cross-linked gelatin microcapsules for drug release

2017 ◽  
Vol 74 ◽  
pp. 493-500 ◽  
Author(s):  
Xugang Dang ◽  
Mao Yang ◽  
Zhihua Shan ◽  
Shahnaz Mansouri ◽  
Bee K May ◽  
...  
Keyword(s):  
Drug Release ◽  
Spray Drying ◽  
Corn Starch ◽  
Oxidized Corn Starch
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