Production process of hydroxypropyl methylcellulose (2)
1.Production process of hydroxypropyl methylcellulose (1) 2.Production process of hydroxypropyl methylcellulose (3) 3.Production process of hydroxypropyl methylcellulose (4) HPMC liquid phase production process HPMC liquid phase production process is also called slurry process. It is characterized by using acetone, isoacetone, tert-butyl ketone, toluene, 1,2-methoxyethane or a mixture of lower hydrocarbons and a small amount of
