Graft Copolymerization of Acrylamide onto Activated Starch Using Inverse Emulsion Polymerization

Dian Mo Zheng; Sheng Gan Zhu; Li Ping Wu

doi:10.4028/www.scientific.net/AMR.308-310.600

Paper Titles

Simulation of Fuzzy Auto-Tuning PID Control Based on MATLAB
p.579

Effect of Defects on Oscillatory Behaviors of Double-Walled Carbon Nanotube Oscillators
p.584

A Force-Based Method for Computing Radial Stiffness of Multi-Spiral Plane Supporting Spring
p.589

One Method of Innovative Design for Planar Mechanisms
p.596

Graft Copolymerization of Acrylamide onto Activated Starch Using Inverse Emulsion Polymerization
p.600

Topology Optimization of Electric Vehicle Body in White Based on SIMP Method
p.606

Research on Damping Characteristics of New Recycling Vibrational Energy Hydraulic Damping System
p.610

Optimized Design and Analysis of the Blade Piston in Twin-Rotor Piston Engine
p.614

Study on Design Thinking Ability and Manufacturing Means of CAD / CNC Innovation
p.621

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 308-310Graft Copolymerization of Acrylamide onto...

Graft Copolymerization of Acrylamide onto Activated Starch Using Inverse Emulsion Polymerization

Abstract:

Activated starch was prepared by ball milling before used. Graft copolymerization of acrylamide onto activated starch was carried out in inverse emulsion using a redox initiation system of ammonium persulfate and sodium bisulfite. The effects of ball-milling time, reaction temperature, initiator concentration and weight ratio of acrylamide to starch on the conversion of monomer, grafting percentage and grafting efficiency were studied. The structure and properties of the graft copolymer and activated starch were characterized by FT-IR, XRD and SEM. The results showed that ball milling could progressively destroy the crystalline structure of starch and improve the chemical reactivity. The monomer conversion, grafting percentage and grafting efficiency of grate copolymerization were 96.6%、62.4%、85.49%, respectively.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 308-310)

Pages:

600-605

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.308-310.600

Citation:

Cite this paper

Online since:

August 2011

Authors:

Dian Mo Zheng, Sheng Gan Zhu, Li Ping Wu

Keywords:

Acrylamide, Activated Starch, Ball Milling, Graft Copolymerisation, Inverse Emulsion

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Kh. M. Mostafa: Polymer Degradation and Stability.Vol. 55 (1997), p.125.

Google Scholar

[2] Hui Song, Shu-Fen Zhang, Xi-Chen Ma, Da-Zhi Wang and Jin-Zong Yang: Carbohydrate Polymers.Vol.69(2007),p.189.

Google Scholar

[3] Hany El-Hamshary, Samia Al-Sigeny, Magda M. Ali: Carbohydrate Polymers. Vol.64 (2006),pp.282-286.

DOI: 10.1016/j.carbpol.2005.11.036

Google Scholar

[4] Jihuai Wu, Yueling Wei, Jianming Lin and Songbai Lin: Polymer.Vol.44(2003),p.6513.

Google Scholar

[5] W. Jiraprasertkul, R. Nuisin, W. Jinsart and S. Kiatkamjornwong:Journal of Applied Polymer Science.Vol.102(2006), p.2915.

DOI: 10.1002/app.23956

Google Scholar

[6] Youming Cao, Xiaosun Qing, Jun Sun, Fanming Zhou and Shangan Lin:European Polymer Journal.Vol.38(2002),p.1922.

Google Scholar

[7] S.-M. Lai,Trong-Ming Don,Y.-H. Liu and Wen-Yen Chiu: Journal of Applied Polymer Science.Vol.102(2006),p.3017.

Google Scholar

[8] P. Lanthong, R. Nuisin and S. Kiatkamjornwongc: Carbohydrate Polymers.Vol.66(200 6),pp.229-245.

Google Scholar

[9] Shaojie Lu,Tong Lin,Deyong Cao: Starch/Stärke.Vol.55(2003),p.222–227.

Google Scholar

[10] Xinling XIE, Zhangfa TONG, Zuqiang HUANG, You-quan ZHANG and Dan-kui LIAO: Journal of Chemical Engineering of Chinese Universities.Vol.22(2008),pp.44-48.In Chinese.

Google Scholar

[11] Shaojie Lu, Kangde Yao, Songbai Lin, Deyong Cao and Yiping Chen:Starch/ Stärke.Vol.55 (2003).p.518–523.

Google Scholar

[12] Dianmo Zheng, Shenggan Zhu and Han Xiao: Journal of Nanchang University( Engineering& Technology).Vol.32(2010),372-375. In Chinese.

Google Scholar