Preparation and Characterization of a Novel Rice Paste for Bone Hemostatic Biomaterial


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Bone hemostatic biomaterials were prepared with different compositions of rice starch (RS) powder and glycerin-base soap. The glycerin soap was composed of liquid glycerol:KOH:stearic acid by aqueous solution method. RS powders (10, 20, 40, and 60 wt %) was added to the purified glycerin soap. The physical properties and degradation of the obtained samples were evaluated. The samples were characterized by scanning electron microscopy (SEM), degree of swelling (DS), moisture content and degradation. An addition of RS powder increased absorbability property, the smoothness, whiteness and could be smear easily on the surface. The results of optimized condition have shown the samples of 20 wt% RS powder had the highest DS of 0.91 ± 0.25 for 90 minutes, the moisture content of 0.43 ± 0.21 % and the degradability of 69.95± 1.50 % for 48 hours. Our results concluded that the samples were sufficient physical properties for use as substitute, and more degradable than bone wax.



Edited by:

Prof. Seungho Hong




S. Punyanitya et al., "Preparation and Characterization of a Novel Rice Paste for Bone Hemostatic Biomaterial", Key Engineering Materials, Vol. 744, pp. 475-479, 2017

Online since:

July 2017




* - Corresponding Author

[1] R. Parker, Single-step method of RNA isolation by acid guanidium thiocyanate-pheonol-chloroform extraction aural pyaemia successfully treated by removing putrid thrombus of jugular vein and lateral sinus. Br. Med. J. 1 (1982) 1076-1077.

[2] V. Horsley, Antiseptic wax, Br. Med. J. 1 (1892) 1165.

[3] S. Howard, Hemostatic Bone Putty 3 Resorbable Hemostatic Bone Putty. [online] Available at: https: /www. accessdata. fda. gov/cdrh_docs/.. /K123243. pdf., (2013).

[4] Loyola University Chicago Institute of Environmental Sustainability Biodiesel Program. Biodiesel Program. [Online] Available at: http: /www. luc. edu/media/lucedu/sustainability-new/pdfs-biodiesel/biodiesel-program-factsheet-2013. pdf.

[5] A. Muhammad, A. Ahmad Zuhairi, Critical review on the current scenario and the significance of the crude glycerol resulting from biodiesel industry towards more sustainable renewable energy industry, J. Renew. Sustain. Energ. Rev. 5(16) (2012).


[6] V. Vongsurakrai, S. Varavinit, Product of Spray Dried Rice Starch (Era-Tab®) and its Utilization in Pharmaceutical Industry, Adv. Mat. Res. 93-94 (2010) 672-674.

[7] AOAC, Official Methods of Analysis of the Association of Official Analytical Chemists. fifthteen ed., Washington, DC, Association of Official Analytical Chemists, (1990).


[8] ASTM F1635-11, Standard Test Method for in vitro Degradation Testing of Hydrolytically Degradable Polymer Resins and Fabricated Forms for Surgical Implants, West Conshohocken, PA, USA, (2011).

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