Pharmaceutical Film Coating Compound is a kind of powder film coating materials, which has no smell and taste and is white or colored. The powder body is fine, smooth and even, and the mobility is good. It is made of polymer, plasticizer, auxiliary supplement and coloring pigment. Regarding mixing with water or mixture of water and ethanol as the solvent while using, gushing out can form abright, clean and even film coating on the surface of core, prevent the core from light, oxygen and moisture, and have the functions of producing a beautify appearance, improving the taste, masking smell and raising wearability etc.
Scientificalness of design
To the variety of every coating, Pharmaceutical Film Coating Compound prescription doesn't only pursure suitable and perfect design, but also adhere to strictness, science and nous We analyze accurately the quality of the tablet core (at hardness, friability, smoothness of surface etc.), composition, and pharmacology characteristic. And we also combine customers other specific requirements to make the experiment scheme. According to measuring the coating performances index of physics, such as intensity of draw, adhesive force, permeability, and the results of coating core experiment, experiment of disintegration and dissolution, as well as the customer's medium test to judge the suitability of a prescription, and change prescription constantly, until requirements--The prescription at this step is finally production formular.
Multiplicity of function
It is can provide medicine coating of different placing positions(buccal, gastric, and intestines solution, etc) and placing at different speed(slow dissolution, and dissolution control.)which have many kinds of different functions like disintegration rapidly, and damproof, splitting, penetration of oil, volatilization and depigment.
Convenience
Add it into solvent(usually water) and stir for 45 minutes. Then you can have liquid coating, which is even and will not divide into layers for long time. It has not light increased(reduces the production cost greatly), contains abundant solid content (shortens the time of coating), and forms menbrane fast ,not blck nozzle, not glue one , no motting, so it is the favorite of the workers of coating.
Wide plasticity
It is suitable for coating of all kinds of pharmaceutical solids dosage forms such as berbal medicine, chemical medicine, and biological medicine (tablets,pills,granules, capsules,etc) of the living beings medicine, and coating different kinds of scenes of types (such as round, heteromorphism, deep arc, shallow arc, etc.)Besides, it can satisfy and request of color, and have higher technology than the other same products. It doesn't only apply to medicines, health products, food trade extensively, is also suitable for other many kinds of trades, such as the agricultural products and war products, etc.