The full vibrational spectra of α and β crystalline phases of syndiotactic polystyrene (sPS), that is, phases presenting the trans-planar conformation, have been experimentally determined and compared ...

ISLAMABAD: The National Tariff Commission (NTC) has imposed anti-dumping duties of up to 21% on imports of polystyrene from China, a move that has placed importers in a difficult position.

Polymorphic Behavior of Syndiotactic Polystyrene Crystallized in Cylindrical Nanopores Hui Wu † , Wei Wang † , Yan Huang † , Cheng Wang ‡ , and Zhaohui Su *† View Author Information ...

Your food and drink orders in Virginia may start to look a little different. Starting July 1, large food vendors across the state will no longer be allowed to use single-use expanded polystyrene, a ...