Important Date
• Call for Abstracts
March 1, 2026
• Abstracts Submission Deadline
July 15, 2026
• Notification Abstracts Acceptance
July 31, 2026
• Full Manuscript Submission
(Optional)
November 30, 2026
Registration
• Early-Bird Registration
August 1-15, 2026
• Regular Registration
August 16 – November 15, 2026
• Late & On Conference Day
November 16 – 25, 2026
Conference Venue
Chiang Mai, THAILAND
Date: November 22-25, 2026
• Conference workshops
November 22, 2026
• Conference Venue
• Accommodation
• Attraction in Chiang Mai
Welcome to POLY-CHAR 2026
Assoc. Prof. Dr. Pakorn Opaprakasit
Conference Chair
On behalf of the Organizing Committee
POLY-CHAR is a non-profit, non-governmental organization dedicated to fostering a collegial environment for the exchange of knowledge, promoting student exchanges and collaborations, hosting international meetings, and providing a platform for scientists worldwide in the field of Polymer Science and Technology. Its scope embraces researchers engaged in experimental work, theoretical studies, and computer simulations, with the goal of achieving a deeper understanding of the relationships between polymer structures, properties, and applications. A defining feature of POLY-CHAR is its multidisciplinary nature, traditionally bringing together chemists, physicists, biologists, and engineers.
A distinctive hallmark of the POLY-CHAR conference series is its strong commitment to supporting young scientists by offering a forum to develop their own scientific networks. POLY-CHAR 2026 will continue this tradition with its established one-day pre-conference workshop for PhD students and early-career researchers, conducted by world-renowned lecturers. Furthermore, this edition will feature dedicated sessions where outstanding early-career researchers will be given the opportunity to present their work in oral sessions.
POLY-CHAR 2026, to be held in Chiang Mai, Thailand, will be organized under the theme: “Smart, Sustainable & Data-Driven Polymeric Materials: From Molecular Design to Circular Applications.” The conference aims to promote cross-disciplinary understanding between the classical branches of polymer science and emerging areas of critical importance, including sustainability, recyclability, energy, health, and AI. These themes will serve as the foundation for the nine thematic sessions included in the program.
We are delighted to announce our list of Plenary, Keynote, and invited speakers, distinguished scientists from diverse disciplines and representing all continents, who will share their cutting-edge research with us at POLY-CHAR 2026 in Chiang Mai.
Plenary Speakers
Prof. Alejandro J. Müller
Faculty of Chemistry, University of the Basque Country UPV/EHU, Spain
Prof. Filip Duprez
Associate Editor, Polymer Chemistry
Department of Organic and Macromolecular Chemistry
Ghent University, Belgium
Prof. Zhibo Li
Associate Editor, Polymer Chemistry
School of Polymer Science and Engineering
Qingdao University of Science and Technology, China
Prof. Katja Loos
Associate Editor, Polymer
Faculty of Science and Engineering,
University of Groningen,
The Netherlands
Scope of the Conference
Structural Designs & Synthesis
Smart and Adaptive Polymeric Systems
Recycling, Circular Polymers & Green Processing
Rheology and Processing
AI & Machine Learning in Materials Discovery
Advanced Multiscale Characterization Techniques
Bio-based & CO₂-Derived Polymers
Applications in Flexible Electronics, Health & Energy
Policy, Standards, and Roadmaps for Polymer Circularity
Venue: Chiang Mai, THAILAND






Organized by:
Endorsed by:
Contact Us
Functional Advanced Materials Engineering Laboratory Center
Sirindhorn International Institute of Technology (SIIT), Thammasat University
Email: Fame@siit.tu.ac.th, polychar2026@gmail.com
www.fametu.com/polychar2026/