Poles push NOPs too

摘要

The Department of Polymer Chemistry and Technology in the Cracow University of Technology,Poland,has developed processes for making polyurethanes based on renewable resources,according to Aleksander Prociak,one of the researchers involved.Prociak hopes to present this work at the UTECH Europe 2006 conference,28-30 March,in Maastricht,the Netherlands,but has released some basic details.