Surface crosslinking for delayed release of proxyphylline from PHEMA hydrogels

International Journal of Pharmaceutics

Volumn 349, Issue 1-2, 2008, Pages 1-10

  Wu, Linfeng ^a   Brazel, Christopher S ^a  

^a University of Alabama   (United States)

Author keywords

Delayed release; Initial burst; Lag time; PHEMA hydrogels; Rupture; Surface crosslinking

Indexed keywords

POLYMACON; POLYVINYL ALCOHOL; PROXYPHYLLINE;

ARTICLE; CONCENTRATION (PARAMETERS); CROSS LINKING; DRUG RELEASE; FEASIBILITY STUDY; HYDROGEL; HYDROPHOBICITY; IN VITRO STUDY; MORPHOLOGY; PRIORITY JOURNAL;

AMINOPHYLLINE; BRONCHODILATOR AGENTS; CHEMISTRY, PHARMACEUTICAL; CROSS-LINKING REAGENTS; DELAYED-ACTION PREPARATIONS; HYDROGELS; MOLECULAR WEIGHT; POLYHYDROXYETHYL METHACRYLATE; SOLUTIONS; SURFACE PROPERTIES; WATER;

EID: 37349051635     PISSN: 03785173     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijpharm.2007.07.032     Document Type: Article

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