Estimating the glass transition temperature for polymers in 'confined geometries'
Tuesday, March 21, 2017 - 11:32
in Physics & Chemistry
Polymers are used for myriad applications today, and perhaps the most important property that dictates which polymer is chosen for a given application is its "glass transition temperature." Many industrial polymers possess an irregular molecular structure that makes it impossible for them to crystallize. As a polymer material cools from a high temperature above its glass transition temperature, it morphs from a liquid to a glass when the transition temperature is reached.