Entragit™ - Methacrylic Acid co-Polymers (Grades : L-100 , L-100-55 , S-100 , E-100 , L-30D , NE-100, NE-30D)

-To protect against atmospheric influences like moisture, light and air coatings stable under tropical conditions.-To release drug in the intestine above pH 7.0.-For gastric juice resistance with delayed drug release in the intestine when mixed with METHACRYLIC ACID CO-POLYMERS L-100.
-To insulate hygroscopiccores.
-To isolate porous cores.
-To improve the keeping properties.
-Film coatings for lozenges and troches. 
-To isolate incompatible ingredients.