Degradation kinetics of poly(lactic-co-glycolic) acid block copolymer cast films in phosphate buffer solution as revealed by infrared and Raman spectroscopies

Polymer Degradation and Stability

Volumn 96, Issue 10, 2011, Pages 1882-1889

  Vey, Elisabeth ^a,d   Rodger, Caroline ^b   Booth, Jonathan ^b   Claybourn, Mike ^b,e   Miller, Aline F ^c   Saiani, Alberto ^a  

^a UNIVERSITY OF MANCHESTER   (United Kingdom)

^b ASTRAZENECA   (United Kingdom)

^c UNIVERSITY OF MANCHESTER   (United Kingdom)

^d Horiba Jobin Yvon SAS ^*  (France)

^e HORIBA Jobin Yvon Inc   (United States)

Author keywords

Cast films; Degradation kinetics; Infrared spectroscopy; PLGA; Poly(lactic co glycolic) acid; Raman spectroscopy

Indexed keywords

CAST FILM; CONTROLLED RELEASE; DEGRADATION KINETICS; DEGRADATION RATE; DEGRADATION RATE CONSTANTS; DEGRADATION TIME; IN-VITRO; INFRARED AND RAMAN SPECTROSCOPY; MOLAR COMPOSITIONS; PHOSPHATE BUFFER SOLUTIONS; PLGA; POLY LACTIC-CO-GLYCOLIC ACID; POLYMER COMPOSITION; TWO-STAGE PROCESS;

BIODEGRADATION; BLOCK COPOLYMERS; CONTROLLED DRUG DELIVERY; COPOLYMERIZATION; INFRARED SPECTROSCOPY; KINETICS; RAMAN SPECTROSCOPY; RATE CONSTANTS;

DEGRADATION;

EID: 80052450702     PISSN: 01413910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.polymdegradstab.2011.07.011     Document Type: Article

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