L Contreras

Summary

Publications

  1. doi request reprint Study of the critical points of experimental HPMC-NaCMC hydrophilic matrices
    L Contreras
    Department of Pharmacy and Pharmaceutical Technology, University of Seville, 41012 Seville, Spain
    Int J Pharm 386:52-60. 2010
  2. pmc Collaboration between HPMC and NaCMC in order to reach the polymer critical point in theophylline hydrophilic matrices
    L Contreras
    Department of Pharmacy and Pharmaceutical Technology, University of Seville, C Profesor García González, 2, 41012 Seville, Spain
    ScientificWorldJournal 2012:171292. 2012

Collaborators

Detail Information

Publications2

  1. doi request reprint Study of the critical points of experimental HPMC-NaCMC hydrophilic matrices
    L Contreras
    Department of Pharmacy and Pharmaceutical Technology, University of Seville, 41012 Seville, Spain
    Int J Pharm 386:52-60. 2010
    ..The knowledge of this critical barrier will be useful in order to optimize the design of the ternary hydrophilic matrix systems...
  2. pmc Collaboration between HPMC and NaCMC in order to reach the polymer critical point in theophylline hydrophilic matrices
    L Contreras
    Department of Pharmacy and Pharmaceutical Technology, University of Seville, C Profesor García González, 2, 41012 Seville, Spain
    ScientificWorldJournal 2012:171292. 2012
    ..In this work, it has been observed for the first time the need of a minimum concentration of one of the matrix-forming polymer (between 10 and 20% v/v, approximately) for establishing an effective collaboration...