บุคลากรสาขาเคมีอุตสาหกรรม
ผศ.ดร. วิรัญญา แก้ววัฒนะ
Wirunya Keawwattana
Assistant Professor
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Chemistry Building 204 |
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Research Highlights
⊙ PhD (Polymer Engineering), University of Akron, Akron, OH, USA
⊙ M.S. (Polymer Engineering), University of Akron, Akron, OH, USA
⊙ B.S. (Chemistry), Kasetsart University
Polymer Blends and Characterization, Rubber Compounding
1. Siriyong, T., W. Keawattana, J.K. Kim. 2015. “Influence of Graphene Nanoplatelet Filling in Thermoplastic Natural Rubber Antistatic Nanocomposite Using Combination of Solution and Melt Mixing Method”Adv. Mater. Res.1101: 57-61.
2. Thuechart, T., W. Keawwattana. 2014. “The Effect of Kaolin Clay on Fire Retardancy and Thermal Degradation of Intumescent Flame Retardant (IFR)/Natural Rubber Composite” Adv. Mater. Res. 844: 334– 337.
3. Siriyong, T., C. Boonyuen, C. Warakulwit, W. Keawattana. 2014. “Filled−NR Conductive Thin Film: A Simple Route of Graphene Dispersion in Natural Rubber Latex” Appl. Mech. Mater.548-549: 106-110.
4. Pawarankool, K., W. Keawwattana. 2014. “Study the Effect of the Addition of HAp from Crocodile Bones on the Mechanical Properties of PLA/HAp Composites” Adv. Mater. Res.834-836: 237-240.
5. Pradid, J., W. Keawwattana, S. Tangbunsuk. 2014. “Study the Effect of HAp Content in PLA/HAp Microsphere on the Efficiency of Drug (Clindamycin) Loading Process” Adv. Mater. Res.834-836: 559-562.
6. Rattanasupa B and Keawwattana W. The Development of Rubber Compounds based on Natural Rubber (NR) and Ethylene-Propylene-Diene-Monomer (EPDM) Rubber for Playground Rubber Mat. J. (Nat. Sci.); 2007; 41: 239-247.
7. Suaysom W and Keawwattana W. Thermal Ageing of Thermoplastic Elastomeric Natural Rubber – Low Density Polyethylene Blends. J. (Nat. Sci.); 2006; 40: 1-10.
8. Xu H, Keawwattana W, and Kyu T. Effect of Thermal Transport on Spatio-temporal Emergence of Lamellar Branching Morphology during Polymer Spherulitic Growth. J. Chem. Phys 2005; 123, 124908.
9. Mehta R, Keawwattana W, and Kyu T. Growth dynamics of isotactic polypropylene single crystals during isothermal crystallization from a miscible polymeric solvent. J. Chem. Phys 2004; 120, 4024-4031.
10. Mehta R, Keawwattana W, Guenthner A .J, and Kyu T. Role of Curvature Elasticity in Sectorization and Ripple Formation during Melt Crystallization of Polymer Single Crystals. Phys. Rev. E. 2004; 69: 061802/1-9.