Dynamics of Surface Bound Polymers and Coupling Agents

摘要

A review of recent work on the dynamics of polymers and coupling agents on solid surfaces is made. The primary results show how molecular motion of polymers affects the carbon 13 NMR cross polarization magic angle spinning spectra. For poly (isopropyl acrylate) it is found that one can actually obtain better spectra from surface bound materials. The synthesis of deuterated amino-propylsilane is also described and the effect of water on the deuterium NMR spectrum shown. Keywords: Coupling agents; Polymers; Interfaces; Nuclear magnetic resonance; Acrylates; Polymers; Silanes. (MJM)