Search results
Results from the WOW.Com Content Network
A film coating is a thin polymer-based coat that is typically sprayed onto solid pharmaceutical dosage forms, such as tablets, capsules, pellets or granules. Film coating can impact both its appearance and its pharmacokinetics making it an essential process in making the final drug product.
Tablet coatings must be stable and strong enough to survive the handling of the tablet, must not make tablets stick together during the coating process, and must follow the fine contours of embossed characters or logos on tablets. Coatings are necessary for tablets that have an unpleasant taste, and a smoother finish makes large tablets easier ...
Sizing (size reduction, milling, crushing, grinding, pulverization) is an important step in the process of tablet manufacturing. In manufacturing of compressed tablets, the mixing or blending of several solid pharmaceutical ingredients is easier and more uniform if the ingredients are about the same size. This provides a greater uniformity of dose.
Toledo Pharmacal Company from Toledo, Ohio seen in 1905. Pharmaceutical manufacturing is the process of industrial-scale synthesis of pharmaceutical drugs as part of the pharmaceutical industry. The process of drug manufacturing can be broken down into a series of unit operations, such as milling, granulation, coating, tablet pressing, and others.
In the following years the Company compounded and strengthened its business operations : In 1971, Glatt AG was founded in Switzerland, followed in 1973 by Glatt Air Techniques (GAT) in Ramsey, USA; Glatt AG was instrumental in launching a second Glatt product family onto the market: the tablet pan coater.
Microencapsulation is a process in which tiny particles or droplets are surrounded by a coating to give small capsules, with useful properties. [1] [2] In general, it is used to incorporate food ingredients, [3] enzymes, cells or other materials on a micro metric scale.
The process of encapsulation of hard gelatin capsules can be done on manual, semi-automatic, and automatic capsule filling machines. Hard gelatin capsules are manufactured by the dipping method which is dipping, rotation, drying, stripping, trimming, and joining. [ 6 ]
Limiting coating area is crucial in some applications, such as printing. "Roll-to-roll" or "web-based" coating is the process of applying a thin film of functional material to a substrate on a roll, such as paper, fabric, film, foil, or sheet stock. This continuous process is highly efficient for producing large volumes of coated materials ...