The diploma of substitution and modification of substituent, permits the several chemical Houses and Added benefits after alkalization and etherification reactions with Sodium hydroxide, Cholromethane and ethylene oxide. MHEC is derived from hydroxyethylcellulose, a drinking water-soluble polymer obtained by reacting ethylene oxide with cellulose. Its flexibility and beneficial Homes ... https://high-viscosity-mhec-powde96173.glifeblog.com/32787955/details-fiction-and-chemicals-mhec