Taguchi LAHB Transparency (IMAGE) Kobe University Caption The material resulting from adding ultra-high molecular weight LAHB to lactic is a highly transparent plastic: The circular disk is almost invisible in front of a sheet of paper that has “PLA/LAHB” printed on it. Credit KOH Sangho Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.