Pharmaceutical Tablet Film Coating Premix Formulation
1.clothing film permeability is low, can effectively shield water vapor and oxygen, blocking the exudation of
drug ingredients, to avoid clothing film discoloration.
2.clothing film adhesion is strong. Can reduce the phenomenon of powder falling off and shedding cased by
the friction of the core, to strengthen the protection of the core.Clothing film color is bright, smooth, delicate.
|Solvent carrier||Gain weight||Concentration||Film-forming temperature|
|pure water||2%~3%||12~14%||38 ±2ºC|
Wide application: Film coating has already applied widely into pharmaceuticals,health care food and supplement,as well as tablets,pills,granule etc.
High-performance: as the film-foaming agent and most of accessories have the excellent physical and chemical properties of polymer materials which can make the film coated tablet moistureproof,taste masking, wearproof, and not easy to mildew, easy to collapse, highly improve the drug dissolution,bioavaila bility and keep long shelf life.
Good-looking: beautiful performance,fresh and lovely luster,vivid. tablet core can adopt different flat curve modeling,company’s logo,mark which can be directly stamp on tablet, can be seen clearly after coating. not only improve corporation’s image but also enahnce security.
High efficiency: short operat on time. Usually, just need 2-3h to make done.
Less weight : only make tablet gain 2-4% weight. but for sugar coating ,it make tablet gain 50%-100% weight.
Small pollution: reduce or prevent the dust float in workshop. good for the environmental protection and the cleaning work, also can prevent pollution inside the workshop. meet GMP standards.
Safety: during coating process, no cotacting organic solvent.which make the operating environment confirtable,safe and anti-explosion.
Low cost: use water as configuration of solvent coating liquid, cut cost.