Degradation studies on segmented polyurethanes prepared with poly (d, l-lactic acid) diol, hexamethylene diisocyanate and different chain extenders

Polymer Degradation and Stability

Volumn 96, Issue 9, 2011, Pages 1687-1694

  Wang, Yuanliang ^a   Ruan, Changshun ^a   Sun, Jiaoxia ^a   Zhang, Maolan ^a   Wu, Yanglan ^a   Peng, Kun ^a,b  

^a CHONGQING UNIVERSITY   (China)

^b CHONGQING MEDICAL UNIVERSITY   (China)

Author keywords

Chain extender; In vitro degradation; Segmented polyurethane; Thermal degradation

Indexed keywords

1 ,4-BUTANEDIOL; CHAIN EXTENDERS; DEGRADATION STUDY; HEXAMETHYLENE DIISOCYANATE; HYDROLYTIC DEGRADATION; IN VITRO DEGRADATION; IN-VITRO; POLY(D , L-LACTIC ACID); SEGMENTED POLYURETHANES; THERMAL DEGRADATION MECHANISM; THERMAL DEGRADATIONS; TWO STAGE;

ACTIVATION ANALYSIS; ACTIVATION ENERGY; BIODEGRADATION; BODY FLUIDS; CYCLOHEXANE; LACTIC ACID; POLYMERS; POLYURETHANES; THERMOGRAVIMETRIC ANALYSIS;

DEGRADATION;

EID: 79961026691     PISSN: 01413910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.polymdegradstab.2011.06.015     Document Type: Article

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