Abstract
Within the Center for Bio-Pharmaceutical Sciences the release characteristics of drugs form the major research object of the Division of Pharmaceutical Technology. Transdermal systems are being developed that can supply a drug during several days. Irritation of the skin may be avoided by using hydrogels. To enable long-term transdermal application also the colloidal structure of creams and ointments is investigated. As most drugs are to be taken orally, however, a research project was also started to make cheap and easy to produce controlled release tablets. The results with a microporous polypropylene polymer are promising.
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Junginger, H.E. Research in the Division of Pharmaceutical Technology. Pharmaceutisch Weekblad Scientific Edition 7, 59–62 (1985). https://doi.org/10.1007/BF02106128
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DOI: https://doi.org/10.1007/BF02106128