Biodegradation testing

Background
The environmental conservation movement has increased in popularity in using bioplastics and plastics produced from bio-based raw materials that are biodegradable. Research and development efforts to ensure product quality and testing services by certified organizations thus become critical to production, domestic use and export. These endeavors foster sustainable development of the country’s bio-plastics industry and secure Thailand as a leader of ASEAN in the bio-plastics sector.

MTEC’s Biodegradation Testing Laboratory has received ISO 17025 accreditation from DIN CERTCO in Germany, covering broadest range of biodegradation testing scopes in Asia. The results of biodegradation testing for are well-accepted in Asia, Europe, Australia and the United States. Furthermore, the Lab also offers consultation and recommendations for production processes and assists in preparing essential documentation for direct submission to certified bodies, streamlining industry operations. In short, the Lab provides a comprehensive one-stop service.

Degradation behavior under the specified testing conditions

Goals
1. To perform biodegradability testing for industries to elevate and standardize the quality of the products to meet international standards.
2. To assist in the development of the prototypes of bioplastic products conforming to specified directives.

What did the research team do? 
The team provided guidance and collaborated on developing prototypes tailored to the requirements of industries. This included assessing the biodegradability of the prototypes, offering preliminary data for large-scale production, and advising on marketing, research, production improvements, usage guidelines, and eco-friendly disposal methods for biodegradable plastics in relevant industries.

Research results
Test reports have been accepted worldwide for an accreditation process.

Services delivery
Academic services related to biodegradability testing are available to meet the needs of domestic and international industries. 

Research team
Dr. Thanawadee Leejarkpai, Dr. Chomnutcha Boonmee, Piyawan Panitanta, Natthaphat Sangkanan, Tiparporn Bubpachat, Sirikorn Sastraruji, Banphot Jiangchareon, Peeraphong Pokphat

Contact
Dr. Thanawadee Leejarkpai
Technical Support for Material Analysis Division
Biodegradation Testing Section
Tel. +66 2564 6500 ext. 4425
Email: thanawl@mtec.or.th