The Effect of Formulation on the Quality of Film Coated Tablets 1

The Effect of Formulation on the Quality of Film Coated Tablets  1
Tablets with relatively low breaking force values should be dealt with much more carefully if they are to be coated, buy google android tablet,particularly during scale-up. Large tablets, such as multivitamin cores, may need to have greater mechanical strength values compared with smaller tablets. android 2.3 tablet,A measure of equal or perhaps greater importance in terms of tablet robustness is friability. This test more accurately reflects the stresses that tablets will encounter when tumbling into a coating pan. Bmorn V11,Tablets to be film coated should have a maximum friability value of 0.3% and preferably less then 0.1%. This guideline should be adhered to regardless of tablet size or shape. hyundai h700,Drug and excipient particle characteristics can also have a significant affect on the success of film coating. Variations in coating thickness may present a serious problem when the properties of the film are dependent on its thinnest part, particularly in the case of modified drug release coatings. Onda VX610W,Adhesion of Film Coating to the Tablet CoreGood adhesion between a polymeric film and a tablet is a fundamental requirement to guarantee a good bond between the coating and surface of the core as the tablets tumble in the coating pan, and to maintain the clarity of logos. viewsonic viewpad 7,For the formation of an adequate and adhesive film coat, the atomized droplets have to spread completely over the surface of the core ? cube u9gt2,and to a certain degree penetrate into a substrate. starzmart