Hydroxpropyl methylcellulose Phthalate is versatile, popular, cellulosic, polymers used mainly in pharmaceutical industry for enteric film and / or sustained / time / delayed release coating of tablets, granules, pellets or capsules. Whereas Hypromellose Phthalate is a monophthalic acid ester of hydroxypropyl methylcellulose, Cellacefate is a react... |