Amorn Chaiyasat-CV

AMORN CHAIYASAT

PC6Address:    Department of Chemistry, Faculty of Science and Technology, RMUTT, Klong 6, Thanyaburi, Pathumthani, 12110  THAILAND

Tel: (66) 02-549-3536

E-mail: a_chaiyasat@mail.rmutt.ac.th

ResearcherID or Author ID (Scopus) or ORCID ID

Research Interests:

-Conventional and controlled/living radical polymerization in aqueous dispersed systems

-Micro- and Nanoencapsulations

-Functional Polymers

-Micro- and Nanogels

Education:

2008: Ph.D. in Materials Chemistry and Engineering, Kobe University, Kobe, JAPAN

2000: M.S. in Chemistry, Chiang Mai University, Chiang Mai, THAILAND

1996: B.S. in Chemistry, Mahasarakham University, Mahasarakham, THAILAND

Professional Experiences:

2019-present: Committee of Academic Council, Rajamangala University of Technology Thanyaburi

2015-present: Editorial boards of Research Journal – Rajamangala University of Technology Thanyaburi

2014-present: Graduate program chair of Applied Chemistry,  Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathumthani, THAILAND

2013-2015: Assoc. Editor of Sci.& Tech. RMUTT J.

2012-present: Asst. Prof., Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathumthani, THAILAND

2006-2012: Lecturer, Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathumthani, THAILAND

2000-2006: Lecturer, Chemical Research Institute, Rajamangala Institute of Technology Thanyaburi, Pathumthani, THAILAND

Awards/Scholarships:

-1998-2000: Master student scholarship, Rajamangala Institute of Technology, THAILAND

-2004-2005: Research student scholarship, Japanese Government Scholarship (Monbukagakusho), JAPAN

-2005-2008: Ph.D. student scholarship, Japanese Government Scholarship (Monbukagakusho), JAPAN

-2009: JSPS Postdoctoral Fellow, AIST Tsukuba, Tsukuba, JAPAN

-2012: Visiting Scientist, McGill University, Montreal, CANADA

-2015: Science and Technology Research Grant, Thailand Toray Science Foundation

-2016: RMUTT Outstanding researcher in basic research

-2018: RMUTT Outstanding researcher in basic research

-2018: RMUTT Outstanding Academic staff

Research Grants:

Japan International Cooperation Agency (2001); HERP (2012-recently); NIA (2012-recently); NRCT (2008-recently); TRFMAG ; M.S (2014-recently); TGRIST; M.S (2013-recently)

Theses supervision:

RMUTT: Completed MS (Inno. Chem.) 12
In progress M.S (Inno. Chem.) 7
Mahidol: In progress MSc (Anal. Chem.) 2

Referee and Reviewer:

Polymer Chemistry (RSC); Express Polymer Letter (BME-PT); Energy (Elsevier); Journal: Industrial & Engineering Chemistry Research (ACS); Journal of Applied Polymer Science (Wiley); Journal of medicinal food (Mary Ann Liebert); International Journal of Polymeric Materials (Taylor & Francis); Macromolecular Symposia (Wiley)

Publications: 

1. Proceeding

1) A. Chaiyasat, P. Chaiyasat, J. Pradit, K. Dussarakham, P. Piankokruad, S. Ngamjaras. 2011. Preparation of Heat Storage Capsules by Pickering Emulsion. Pure and Applied Chemistry International Conference (PACCON2011), Bangkok, Thailand, 5-7 January 2011. 831-834.

2) P. Chaiyasat, A. Chaiyasat, P. Sirithip, V. Voranuch, C. Waree, K. Songkhamrod. 2011. Preparation of Polydivinylbenzene/Natural Rubber Capsule Encapsulated Heat Storage Materials. Pure and Applied Chemistry International Conference (PACCON2011), Bangkok, Thailand, 5-7 January 2011. 839-841.

3) Thongtem, N. Youngvises, A. Chaiyasat, W. Threeprom. 2012. Comparison of synthetic condition of hexyl acrylate monoliths. Pure and Applied Chemistry International Conference (PACCON2012), Chiang Mai, Thailand, 11-13 January 2012. 515-517.

4) A. Chaiyasat, P. Chaiyasat, B. Sirisawad, R. Khunlad and S. Kongtham. 2012. Preparation and Characterization of Magnetic Polymeric Composite Particles by Modified-Suspension Polymerization. In 10th Eco-Energy and Materials Science and Engineering Symposium. Ubon ratchathani, Thailand, 5-8 December 2012. 589-593.

5) S. Promdsorn, S. Moommungmee, P. Chaiyasat, A. Chaiyasat. 2012. Preparation and Characterization of Natural Rubber/Poly [styrene-co-2-(methacryloyloxy) ethyl trimethylammonium chloride] Nanocomposites by Heterocoagulation. In 10th Eco-Energy and Materials Science and Engineering Symposium. Ubon ratchathani, Thailand, 5-8 December 2012. 600-604.

6) P. Chaiyasat, A. Chaiyasat, P. Teeka, S. Noppalit and U. Srinorachun. 2012. Preparation of Poly(l-lactic acid) Microencapsulated Vitamin E, In 10th Eco-Energy and Materials Science and Engineering Symposium. Ubon ratchathani, Thailand, 5-8 December 2012. 609-613.

7) P. Teeka, A. Chaiyasat, P. Chaiyasat, 2013. Preparation of Poly (methyl methacrylate) microcapsule with encapsulated Jasmine oil, In 11th Eco-Energy and Materials Science and Engineering Symposium, Phuket, 18-21 December 2013, 276-279.

8) S. Namwong, W. Rodswaeng, P. Chaiyasat, A. Chaiyasat, 2013. Determination of the encapsulated octadecane in polymer capsule by gel permeation chromatography, In 11th Eco-Energy and Materials Science and Engineering Symposium, Phuket, 18-21 December 2013, 410-414.

9) S. Jearanai, M. Okubo, P. Chaiyasat, W. Sajomsang, A. Chaiyasat, 2015. Synthesis of poly(methyl acrylate)-b-poly(l-lactide) by two-step polymerizations, In 12th Eco-Energy and Materials Science and Engineering Symposium, Krabi, 11-14 June 2015, 142-144.

10) S. Thaochatturat, M. Okubo, A. Chaiyasat, P. Chaiyasat, 2015. Synthesis of poly(methacrylic acid)-b-polystyrene particles by emulsion reversible chain transfer catalyzed polymerization (emulsion RTCP) using hydroquinone as catalyst, In 12th Eco-Energy and Materials Science and Engineering Symposium, Krabi, 11-14 June 2015, 163-166.

11) P. Pholsrimuang, P. Ngernchuklin, A. Chaiyasat, P. Chaiyasat, 2016. Influence of crosslinking monomer on the formation of copolymer microcapsules encapsulated heat storage material, In Pure and Applied Chemistry International Conference (PACCON 2016), Bangkok, 9-11 Fubuary 2016, 1246-1251

12) S. Jangang, A. Chaiyasat and P. Chaiyasat, Preparation and Characterization of Functional Poly(methyl methacrylate-acrylic aciddivinylbenzene) Microcapsule Encapsulated Octadecane, 13th Eco-Energy and Materials Science and Engineering Symposium, Udonthani,Thailand, 1-3 December 2016, 341-345.

13) J. Sangsee, K. Boonpisuttinan, P. Chaiyasat and A. Chaiyasat, Encapsulation of herbal extracts with poly(l-lactic acid) by a simple solvent evaporation, 13th Eco-Energy and Materials Science and Engineering Symposium, Udonthani,Thailand, 1-3 December 2016, 407-411.

14) Sangjun, A. Chaiyasat, Biodegradable poly(l-lactic acid) microcapsule containing heat storage material: Influence of polymer molecular weight on encapsulation efficiency, In Seventh International Conference on Geotechnique, Construction Materials and Environment, Mie, Japan, Nov. 21-24, 2017, 505-510.

15) Sukthavee, A. Chaiyasat, and N. Keawprak, The effect of silane amount on the physical properties of Bis-GMA/TEGDMA-based resin composite, In The 2nd IEEE International Conference on Science and Technology, Faculty of Science and Technology Rajamangala University of Technology Thanyaburi, 7-8 December 2017, 88-92.

16) Rakphung, A. Chaiyasat and Preeyaporn Chaiyasat, Preparation of heat storage microcapsule by Pickering emulsion using titanium dioxide nanoparticle as a stabilizer, In The 2nd IEEE International Conference on Science and Technology, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, 7-8 December 2017, 562-565.

2. National publications

1)      A. Chaiyasat, Polymer Capsules Encapsulated Latent Heat Storage Materials (in Thai), J. Sci. Technol. MSU30 (2011) 215-230. (TJIF= 0.051 (2012))

2)      A. Chaiyasat, Controlled/living radical polymerization in emulsion polymerization (in Thai), J. Sci. Technol. UBU., 14 (2012) 61-73. (TJIF= 0.051 (2012))

3)      A. Chaiyasat, Role of Emulsifier in Emulsion polymerization (in Thai), BUU. Sci. J.18 (2013) 240-248. (TJIF= 0.100 (2012))

4)      R. Karnka, P. Chaiyasat, A. Chaiyasat, Preparation and characterizations of polylactic acid microcapsule containing vitamin E (in Thai), J. Sci. Technol. UBU., 15 (2) (2013) 69-79.  (TJIF= 0.061 (2012))

5)      C. Suksawad, T. Bunchuwong, M.  Okubo, P. Chaiyasat, A. Chaiyasat, Preparation of poly(methacrylic acid -b- styrene) by reversible chain transfer catalyzed emulsion polymerization (in Thai), J. Sci. Technol. UBU.15 (3) (2013) 1-10. (TJIF= 0.061 (2012))

6)      M. Lathapreecha, P. Chaiyasat, A. Chaiyasat, Preparation of molecularly imprinted polymer particles of vitamin E by precipitation polymerization (in Thai), J. Sci. Technol. UBU., 16 (1) (2014) 41-52. (TJIF= 0.061 (2012))

7)      S. Thaochatturat, M. Okubo, A. Chaiyasat, P. Chaiyasat, Preparation of functional polymer nanoparticle using reversible chain transfer catalyzed emulsion polymerization (in Thai), Sci. Tech. RMUTT J., 4 (2) (2014) : 11–24. (TJIF= n/a)

8)      S. Namwong, S. Moonmangmee, A. Chaiyasat, P. Chaiyasat, Influence of surfactant in the preparation of polydivinylbenzene microcapsule encapsulated octadecane   (in Thai), Sci. Tech. RMUTT J., 4 (2) (2014) : 33–44.  (TJIF=  (2015); the 1st group in TCI)

9)      J. Pansuwan, P. Chaiyasat, A.Chaiyasat, Encapsulation of methyl anthranilate in polymethyl methacrylate microcapsules using suspension polymerization (in Thai), Sci. & Tech. RMUTT J., 5 (1) (2015) : 32-42. (TJIF=  (2015); the 1st group in TCI)

10)  S. Sue-eng, S. Thaochatturat, N. Muenbang, W. Sajomdang, P. Chaiyasat, A. Chaiyasat, Encapsulation of magnetic nanoparticles with polymethyl methacrylate using a simple emulsion solvent evaporation (in Thai),Res. J. RMUTT, 15 (2016) 13-20

11) Tangsongcharoen, P. Punyamoonwongsa, A. Chaiyasat, P. Chaiyasat, Preparation of cellulose-graft-polymethacrylic acid nanocapsule encapsulating gallic acid for cosmetic application, Res. J. RMUTT, 15 (2018) 23-41.

12) Kaewdee, R. Cheanjai, J. Threeprom, P. Chaiyasat, A. Chaiyasat, Howllow poly-l-acic acid microbead prepared by phase inversion emulsification technique with a simple solvent evaporation, Res. J. RMUTT, 15 (2018) 42-55.

 

3. International publications

1)      A. Chaiyasat, H. Kobayashi, M. Okubo, Incorporation of nonionic emulsifier inside methacrylic polymer particles in emulsion polymerization, Colloid Polym. Sci., 285 (2007) 557-562. (IF=2.161; SJR=0.778: Q1 in Materials Chemistry)

2)      M. Okubo, A. Chaiyasat, M. Yamada, T. Suzuki, H. Kobayashi, Influence of hydrophilic-lipophilic balance of nonionic emulsifiers on emulsion copolymerization of styrene and methacrylic acid, Colloid Polym. Sci., 285 (2007) 1755-1761. (IF=2.161; SJR=0.778: Q1 in Materials Chemistry)

3)      A. Chaiyasat, M. Yamada, H. Kobayashi, T. Suzuki, M. Okubo, Incorporation of nonionic emulsifiers inside styrene-methacrylic acid copolymer particles prepared by emulsion copolymerization, Polymer, 49 (2008) 3042-3047. (IF=3.379; SJR=1.381: Q1 in Organic Chemistry)

4)      H. Kobayashi, A. Chaiyasat, Y. Oshima, T. Suzuki, M. Okubo, Incorporation of nonionic emulsifier inside carboxylated polymer particles during emulsion copolymerization: influence of methacrylic acid content, Langmuir, 25 (2009) 101-106. (IF=4.187; SJR=1.872: Q1 in Colloid and Surface Chemistry)

5)      Y. Kitayama, A. Chaiyasat, M. Okubo, Emulsifier-free, organotellurium-mediated living radical emulsion polymerization of styrene, Macromol. Symp., 288 (2010) 25-32. (IF=-; SJR=0.252: Q3 in Polymers and Plastics)

6)      Y. Kitayama, A. Chaiyasat, H. Minami, M. Okubo, Emulsifier-Free, Organotellurium-Mediated Living Radical Emulsion Polymerization of Styrene: Polymerization Loci, Macromolecules, 43 (2010) 7465-7461. (IF=5.521; SJR=2.387: Q1 in Materials Chemistry)

7)      P. Chaiyasat, A. Chaiyasat, W. Boontung, S.Promdsorn, S. Thipsit, Preparation and Characterization of Poly(divinylbenzene) Microcapsules Containing Octadecane, Materials Science and Applications2 (2011) 1007-1013. (IF=n/a; SJR=n/a)

8)      A. Chaiyasat, C. Waree, K. Songkhamrod, P. Sirithip and V. Voranuch, P. Chaiyasat, Preparation of Polydivinylbenzene/Natural Rubber Capsule Encapsulating Octadecane: Influence of Natural Rubber Molecular Weight and Content,  eXPRESS Polymer Letters, 6 (2012) 70-77. (IF=2.294; SJR=0.828: Q1 in Materials Chemistry)

9)      P. Chaiyasat, C. Suksawad, T. Nuruk and A. Chaiyasat, Preparation and Characterization of Nanocomposites of Natural Rubber with Polystyrene and Styrene-Methacrylic Acid Copolymer Nanoparticles, eXPRESS Polymer Letters6 (2012) 511–518. (IF=2.294; SJR=0.828: Q1 in Materials Chemistry)

10)  S. Promdsorn, P. Chaiyasat, A. Chaiyasat, Heterocoagulation of Natural Rubber Latex and Poly[styrene-co-2 (methacryloyloxy) ethyl trimethyl ammonium chroride] nano particles, Advanced Materials Research506 (2012) 299-302. (IF=n/a; SJR=0.134: Q4 in Materials Science (miscellaneous))

11)  W. Boontung, S. Moonmangmee, A. Chaiyasat, P. Chaiyasat, Preparation of Poly(l-lactic acid) Capsule Encapsulating Fertilizer, Advanced Materials Research506 (2012) 303-306. (IF=n/a; SJR=0.134: Q4 in Materials Science (miscellaneous))

12)  D. Supatimusro, S. Promdsorn, S. Thipsit, W. Boontung, P. Chaiyasat and A. Chaiyasat, Poly(divinylbenzene) Micro- encapsulated Octadecane for Use as a Heat Storage Material: Influences of Microcapsule Size and Monomer/Octadecane Ratio, Polym. Plast. Technol. Eng., 51 (2012)1167-1172. (IF=1.481; SJR=0.576: Q2 in Chemical Engineering (miscellaneous))

13)  P. Chaiyasat, Md. Z. Islam and A. Chaiyasat, Preparation of poly(divinylbenzene) microencapsulated octadecane by microsuspension polymerization: oil droplets generated by phase inversion emulsification, RSC Advances3 (2013) 10202-10207. (IF= 2.562 ;SJR= 0.744: Q1 in Chemistry (miscellaneous))

14)  A. Chayasat, P. Chayasat, T. Suzuki, H. Minami, M. Okubo, Glass transition temperatures of polymer particles with incorporated nonionic emulsifier prepared by emulsion polymerizations in emulsion and dry states, Emulsion Polymerization and Functional Polymeric Microspheres –Science and Technology, Yonsei Univ. Press. (2013) 129-137. (IF=n/a; SJR= n/a)

15)  W. Pivsa-Art, A. Chaiyasat, S. Pivsa-Art, H. Yamane and H. Ohara, Preparation of Polymer Blends Between Poly(lactic acid) and Poly(butylene adipate-co-terephthalate) and Biodegradable Polymers as Compatibilizers,  Energy Procedia34 ( 2013 ) 549-554. (IF= n/a; SJR= 0.319: Q1 in Energy (miscellaneous))

16)  S. Promdsorn, S. Moommungmee, P. Chaiyasat, A. Chaiyasat, Preparation and characterization of natural rubber/poly [styrene-co-2-(methacryloyloxy) ethyl trimethylammonium chloride] nanocomposites by heterocoagulation, Energy Procedia, 34 (2013) 647-655. (IF= n/a; SJR= 0.319: Q1 in Energy (miscellaneous))

17)  P. Chaiyasat , A. Chaiyasat, P. Teeka, S. Noppalit and U. Srinorachun, Preparation of poly(l-lactic acid) microencapsulated vitamin E, Energy Procedia,  34 (2013) 656- 663. (IF= n/a; SJR= 0.319: Q1 in Energy (miscellaneous))

18)  P. Teeka, A. Chaiyasat, P. Chaiyasat, Preparation of Poly (methyl methacrylate) microcapsule with encapsulated Jasmine oil, Energy Procedia, 56 (2014) 181-186 (IF= n/a; SJR= 0.319: Q1 in Energy (miscellaneous))

19)  P. Chaiyasat, S. Noppalit, M. Okubo, A. Chaiyasat, Does the encapsulation by polymer shell change thermal properties of heat storage materials?, Phys. Chem. Chem. Phys. 17 (2015) 1053-1059 (IF=4.198; SJR=1.811: Q1 in Physical and Theoretical Chemistry)

20)  S. Namwong, S. Noppalit, M. Okubo, S. Moommungmee, P. Chaiyasat and A. Chaiyasat, Latent Heat Enhancement of Paraffin Wax in Poly(divinylbenzene-co-methyl methacrylate) Microcapsule, Polym. Plast. Technol. Eng., 54 (2015) 779–785. (IF = 1.511; SJR = 0.477 (2015) Q2 in Polymers and Plastics)

21) S. Namwong, S. Noppalit, Md. Z. Islam, P. Tangboriboonrat, P. Chaiyasat, A. Chaiyasat, Encapsulation of octadecane in poly(divinylbenzene-co-methyl methacrylate) using phase inversion emulsification for droplet generation, J Macromol. Sci. A., 53 (1) (2016) 11-17. (IF = 0.963; SJR = 0.277 (2015) Q2 in Polymers and Plastics)

22) P. Chaiyasat, P. Pholsrimuang, W. Boontung, A. Chaiyasat, Influence of Poly(l-lactic acid) Molecular Weight on the Encapsulation Efficiency of Urea in Microcapsule Using a Simple Solvent Evaporation Technique, Polym. Plast. Technol. Eng. 55(11) (2016) 1131-1136. (IF = 1.511; SJR = 0.477 (2015) Q2 in Polymers and Plastics)

23) P. Chaiyasat, S. Noppalit, M. Okubo, A. Chaiyasat, Innovative Synthesis of High Performance Poly(methyl methacrylate) Microcapsules with Encapsulated Heat Storage Material by Microsuspension Iodine Transfer Polymerization (ms ITP), Sol. Engerg. Mat. Sol. C., 157 (2016) 996-1003 (IF = 4.732; SJR = 1.996 (2015) Q1 in Renewable energy, Sustainability and the Environment)

24) P. Chaiyasat,   S. Namwong,   M. Okubo, A. ChaiyasatSynthesis of micrometer-sized poly(methyl methacrylate) particles by microsuspension iodine transfer polymerization (ms ITP), RSC Adv., 6 (2016) 95062-95066 (IF=3.289 ; SJR=0.990 (2015) Q1 in Chemistry (miscellaneous))

25) Sue-eng, T. Boonchuwong, P. Chaiyasat, M. Okubo, A. Chaiyasat, Preparation of stable poly(methacrylic acid)-b-polystyrene emulsion by emulsifier-free emulsion iodine transfer polymerization (emulsion ITP) with self-assembly nucleation, Polymer, 110 (2017) 124–130 (IF=3.586 ; SJR=1.188 (2015) Q1 in Materials Science (Polymers and Plastics)

26) Rachaneewan Karnka, Preeyaporn ChaiyasatAmorn Chaiyasat, Synthesis of uniform and stable molecularly imprinted polymer particles by precipitation polymerization, Oriental Journal of Chemistry33 (5) (2017) 2370-2376 (IF=N/A ; SJR=0.22 (2016) Q3 in Chemistry
Chemistry (miscellaneous))

27) Jinjuta Pansuwan, Amorn Chaiyasat, Innovative and high performance synthesis of microcapsules containing methyl anthranilate by microsuspension iodine transfer polymerization, Polymer International, 66(12)(2017)1921-1927

28) A. Chaiyasat, S. Namwong, B. Uapipatanakul, W. Sajomsang, P. Chaiyasat, Innovative bifunctional microcapsule for heat storage and antibacterial properties, Int. J. GEOM., 14 (45) (2018).91-98. (IF=N/A ; Scopus : Q3)

29) A.Chaiyasat, S. Jearanai, S. Moonmangmee, D. Moonmangmee, L. P Christopher, M. N Alam, P. Chaiyasat, Novel green hydrogel material using bacterial cellulose, Orient. J. Chem., 34 (4) (2018) 1735-1740. (IF=N/A; Scopus : Q3)

30) Huang, N. Yamashita, A. Chaiyasat, X. Liu, M.i Okubo, Microsuspension iodine transfer polymerization (ms ITP) for synthesis of micrometer-size, “hydrophilic” polymer particles, Polymer, 154 (2018) 128-134. (IF =3.483 ; Scopus : Q1)

31) Thananukul, A. Petchsuk, W. Supmak, P. Chaiyasat, A. Chaiyasat and P. Opaprakasit, Preparation of Crosslinked Poly(lactic acid-co-glycidyl methacrylate) Microspheres by Phase Inversion Emulsification, Chiang Mai J. Sci., 45 (2018) 2048-2058. (IF =0.420 ; Scopus : Q3)

32) A. Chaiyasat, S. Jearanai, L. P Christopher, Md N. Alam, Novel superabsorbent materials from bacterial cellulose, Polym. Int., 68(1) (2019) 102-109  (IF =2.352 ;  Scopus : Q1)

 

4. National patents

1)      P. Chaiyasat, P. Teeka, A. Chaiyasat: Application Number 1301005171, September 2013, Preparation of nanopolymer capsule containing essential oil.

2)      P. Chaiyasat, A. Chaiyasat, S. Moonmangmee, W. Boontung: Application Number 1301005172, September 2013, Preparation of poly- l-lactic acid encapsulated water soluble fertilizer.


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