Novel hydrogels were prepared from carboxymethyl cellulose(CMC) sodium salt by crosslinking with polyethylene glycoldiglycidyl ether(PEGDE).The detailed structures of the hydrogels were determined via FTIR and solid-stat eNMR spectroscopican alyses.
Novel hydrogels were prepared from carboxymethyl cellulose(CMC) sodium salt by crosslinking withpolyethylene glycoldiglycidyl ether(PEGDE).The detailed structures of the hydrogels were determinedvia FTIR and solid-stat eNMR spectroscopican alyses.