The molecular weight (MW) is the total atomic weight of a molecule. The MW is determined by summing the mass of all of the individual atoms in a molecule. The molecular weight of a polymer is directly ...

Nuclear Magnetic Resonance (NMR) spectroscopy has long been an indispensable tool for the characterisation of molecular structures and dynamics, offering rich insights into chemical environments, ...

Molecular weight is a main feature employed when characterizing polymer-based products. The term describes the molar mass distribution of polymer chains which can significantly vary within polymers of ...

These chains are compounded from numerous small molecules that can change the mechanical behavior of the polymer and skew its molecular weight. This makes establishing a consistent molecular weight ...