Composition: ethyl cellulose, plasticiser, emulsifier and other solid ingredients and water. RT-EAD aqueous coating solution is a commonly used slow controlled release coating material, is widely used in the preparation of coated slow controlled release tablets, micro-pills, granules ethyl preparation of skeleton type slow release tablets, using different ratios of RT-EAD/HPMC can be formed with […]

HPMCP is a kind of enteric soluble film coating material with excellent performance. It is mainly used as enteric coating material and slow and controlled release skeleton material for tablets, granules, etc., enteric capsule binder as well as microcapsule matrix, implantation agent, gradient release system, taste masking agent, microsphere, oral diaphragm, solid dispersion, etc., and […]

It is mainly used as tablet disintegrating agent and filling agent to improve the disintegration speed of tablets, accelerate the disintegration of tablets with poor disintegration and the fineness of dispersion after disintegration, so as to improve the degree of bio-availability, meanwhile, it has the effect of bonding, and it can promote the formation of […]

EC because of its insoluble in water but soluble in a variety of organic solvents, etc. and is often used as tablets, granules, adhesion, can increase the hardness of tablets, reduce the brittleness of tablets, and the film on the surface of tablets only thickened by 10-30 μm, but also be used as a coating […]

This product is a multi-purpose pharmaceutical excipient, can be used as a thickener, dispersant, emulsifier and film-forming agent. It can be used as film coating and adhesive in tablets, which can significantly improve the dissolution of drugs and enhance the waterproof of tablets. It can also be used as suspensions, ophthalmic preparations, slow and controlled […]

1. excipients for ocular drug delivery systems, which play a prominent role in the controlled release of ocular drugs. 2. To give good drug release properties in oral formulations. Since HEC is the most hydrophilic and soluble polymer of cellulose, unlike other celluloses, the drug-loaded HEC matrix backbone shows synchronous drug diffusion and backbone solubility, […]

Water soluble enteric coating

Delayed and controlled release coating

General Enteric Coating

Enteric Instant Coating