– Modification of natural and applications

– Bio-polymer composites

– Polyurethane and its application

– Adhesive and coating materials

1. Martwong, E.; Tran, Y.; Natsrita, N.; Kaewpang, C.; Kongsuk, K.; Nakaramontri, Y.; Sukhawipat, N. A Potential of New Untreated Bio-Reinforcement from Caesalpinia sappan Wood Fiber for Polybutylene Succinate Composite Film. Polymers (Q1), 2022; 14(3): 499. https://doi.org/10.3390/polym14030499
2. Sukhawipat N, Saengdee L, Pasetto P, Junthip J, Martwong E. Sustainable Rigid Polyurethane Foam from Wasted Palm Oil and Water Hyacinth Fiber Composite—A Green Sound-Absorbing Material. Polymers. (Q1), 2022; 14(1): 201.

 https://doi.org/10.3390/polym14010201

3. Sukhawipat, N.; Yingshataporn-a-nan, T., Minanandana, T., Puksuwan, K., Saengdee, L., Nakaramontri, Y., Sosa, N., Saetung, N., Effects of water hyacinth fiber size on sound absorption properties of advanced recycled palm oil-based polyurethane foam composite. Materials Today: Proceedings, (2021).

https://doi.org/10.1016/j.matpr.2021.10.417

4. Sukhawipat N., Suwan A., Kalkornsurapranee E., Saetung A., Saetung N., Cationic waterborne polyurethane–chitosan based on natural rubber as new green antimicrobial coating. Progress in Organic Coatings. (Q1), 161 (2021) 106497., p.1-9.

https://doi.org/10.1016/j.porgcoat.2021.106497

5. Suwan A., Sukhawipat N., Uthaipan N., Saetung A., Saetung N., Some properties of experimental particleboard manufactured from waste bamboo using modified recycled palm oil as adhesive. Progress in Organic Coatings. (Q1), 149 (2020) 105899, p. 1-11.

https://doi.org/10.1016/j.porgcoat.2020.105899

6. Sukhawipat, N., Saetung, N., Pasetto, P., Pilard, J-F., Bistac, S., Saetung, A., A novel high adhesion cationic waterborne polyurethane for green coating applications. Progress in Organic Coatings. (Q1), 148 (2020) 105854., p. 1-13.

DOI: 10.1016/j.porgcoat.2020.105854

7. Sukhawipat, N., Saetung, N., Pilard, J-F., Bistac, S., Saetung, A., Effects of molecular weight of hydroxyl telechelic natural rubber on novel cationic waterborne polyurethane: A new approach to water-based adhesives for leather applications. International Journal of Adhesion and Adhesives. (Q2), 99, (2020) 102593., p.1-8.

DOI: 10.1016/j.ijadhadh.2020.102593

8. Sukhawipat, N.; Raksanak, W.; Kalkornsurapranee, E.; Saetung, A.; Saetung, N., A new hybrid waterborne polyurethane coating synthesized from natural rubber and rubber seed oil with grafted acrylate. Progress in Organic Coatings. (Q1), 141 (2020) , p.1-11.

DOI: 10.1016/j.porgcoat.2020.105554

9. Sukhawipat, N., Saetung, N., Pilard, J-F., Bistac, S., Saetung, A. Synthesis and characterization of novel natural rubber based cationic waterborne polyurethane—Effect of emulsifier and diol class chain extender. Journal of Applied Polymer Science. (Q2), 135 (2018) 3, p.1-12.

DOI: 10.1002/app.45715 (1-12).

10. Sukhawipat, N.; Saetung, N.; Saetung, A., Synthesis of Novel Cationic Waterborne Polyurethane from Natural Rubber and Its Properties Testing. Key Engineering Materials. (Q3), 2016, 705 (0): 19-23: DOI: 10.4028/www.scientific.net/KEM.705.19

1. Suwan, A., Sukhawipat, N., Saetung, N., Saetung, A., A novel polyurethane adhesive based on used palm oil for bamboo particleboard composites. The 2^nd Materials Research Society of Thailand International Conference (MRS-Thailand 2019), Pattaya, Chonburi, Thailand, 10^th – 12^th July, 2019.
2. Sukhawipat, N., Saetung, N., Pilard, J.-F., Bistac, S., Saetung, A., Study the effects of NCO index on mechanical properties of natural rubber based cationic waterborne polyurethane – New approach to water-based adhesive applications. International polymer conference of Thailand 2018 (PCT8), Bangkok, Thailand, 14^th-15^th June 2018.
3. Sukhawipat, N., Saetung, N., Pilard, J.-F., Bistac, S., Saetung, A., First Study the Effects of Molecular Weight of Hydroxyl Telechelic Natural Rubber on Cationic Waterborne Polyurethane Properties. 4^th International Conference on Plastics, Rubber and Composites (ICPRC2017), Phuket, Thailand, May 19^th -20^th, 2017.
4. Sukhawipat, N., Saetung, N., Saetung, A., Synthesis of Novel Cationic Waterborne Polyurethane from Natural Rubber and Its Properties Testing. 2016 6^th International Conference on Key Engineering Materials (ICKEM 2016), Hongkong. March 12^th -14^th, 2016. (Best selected paper for work shop presentation)
5. Sukhawipat N. and Riyajan S., Chemical degradation of Anionic Polyacrylamide (aPAM) in Aqeous solution. The 1^st International Symposium on Sustainable Agriculture and Agro-Industry. July 3-4, 2014.

030153121 เคมีพอลิเมอร์(Chemistry of Polymer)