STUDY OF THE NETWORK FORMATION OF POLYDIMETHYL SILOXANE (PDMS) BY NUCLEAR MAGNETIC RELAXATION (NMR)

Abstract

The network formation of PDMS had examined by NMR, defined by the parameter of structure NMR ᵡc. The results show that NMR is the sensible and accurate technique for examination of the structure of polymer even on the case limited by rheometer such as the sol and the definite gel.