What is the difference between hydroxypropyl methylcellulose and hydroxyethyl cellulose
Key Properties and Applications of Hydroxypropyl Methylcellulose (HPMC) Hydroxypropyl methylcellulose (HPMC) and hydroxyethyl cellulose are two commonly used cellulose derivatives in various industries. While they share some similarities, there are distinct differences between the two. HPMC is a water-soluble polymer derived from cellulose, a natural…