pH-sensitive polymer blends used as coating materials to control drug release from spherical beads: Importance of the type of core

Biomacromolecules

Volumn 6, Issue 4, 2005, Pages 2074-2083

  Lecomte, Florence ^a   Siepmann, Juergen ^a,c   Walther, Mathias ^b   MacRae, Ross J ^b   Bodmeier, Roland ^a  

^a FREIE UNIVERSITÄT BERLIN   (Germany)

^b PFIZER GLOBAL RESEARCH AND DEVELOPMENT   (United Kingdom)

^c UNIV LILLE   (France)

Author keywords

[No Author keywords available]

Indexed keywords

COATINGS; COMPOSITION; COPOLYMERS; DRUG PRODUCTS; PH EFFECTS; REACTION KINETICS;

DRUG RELEASES; ETHYLCELLULOSE; PHARMACOTHERAPIES; SPHERICAL BEADS;

POLYMER BLENDS;

ETHYL CELLULOSE; EUDRAGIT; POLYMER; SUGAR; THEOPHYLLINE;

ARTICLE; CHEMICAL COMPOSITION; CONTROLLED DRUG RELEASE; CONTROLLED STUDY; DRUG COATING; DRUG FORMULATION; DRUG RELEASE; DRUG SAFETY; DRUG TRANSPORT; FILM COATING; PH; PHYSICAL CHEMISTRY; PRIORITY JOURNAL; PROCESS DEVELOPMENT; PROCESS OPTIMIZATION; TRANSPORT KINETICS;

CHEMICAL COMPOSITION; COATINGS; COPOLYMERS; DRUGS; MIXTURES; PH; REACTION KINETICS;

EID: 22944481529     PISSN: 15257797     EISSN: None     Source Type: Journal    
DOI: 10.1021/bm0500704     Document Type: Article

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