Pharmaceutical Plasticizers for Drug Delivery Systems Serbia

  • Pharmaceutical Plasticizers for Drug Delivery Systems Serbia
  • Pharmaceutical Plasticizers for Drug Delivery Systems Serbia
  • Pharmaceutical Plasticizers for Drug Delivery Systems Serbia
  • Are polymeric drug delivery systems plasticizers?
  • Plasticizer as minor component of polymeric drug delivery systems has not been strictly defined. Even liquid drugs or liquids with a potential pharmacodynamic effect can serve as plasticizers. As well structural water in the hydrophilic polymer seems to be an internal plasticizer of the polymeric drug delivery systems.
  • Why are plasticizers used in drug delivery systems?
  • This is because they are incorporated into drug delivery systems containing an assortment of ingredients which may have different reactions to the presence of plasticizers. Concurrently, there are numerous pharmaceutical plasticizers and various environmental issues dictating favored solutions.
  • Are plasticizers suitable for pharmaceutical applications?
  • The extensive use of polymers in medical and pharmaceutical applications including particularly packaging, medical devices, drug carriers and coatings has caused a substantial demand for the proper plasticizers. Although there are many plasticizers used in the chemical industry, only a few of them have been approved for pharmaceutical applications.
  • Is hydrophilic polymer an internal plasticizer of polymeric drug delivery systems?
  • As well structural water in the hydrophilic polymer seems to be an internal plasticizer of the polymeric drug delivery systems. In case of contact with body fluids after application the hydrophilic plasticizer can be released from polymer and thus conditions for the incorporated drug release are changed.
  • Why is plasticization important in the field of pharmaceutical science & drug development?
  • In the field of pharmaceutical science and drug development, there are important and particular challenges related to the selection of suitable and compatible ingredients as well as the design of successful formulations. As plasticization is a phenomenon widely exploited in all formulation fields, p …
  • How does hydrophilic plasticizer work?
  • In case of contact with body fluids after application the hydrophilic plasticizer can be released from polymer and thus conditions for the incorporated drug release are changed. The hydrophobic plasticizer remains in the system and ensures standard conditions during the process of drug release.

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