Early stage structural evolution of PLLA porous scaffolds in thermally induced phase separation process and the corresponding biodegradability and biological property

Polymer Degradation and Stability

Volumn 97, Issue 6, 2012, Pages 955-963

  Shao, Jundong ^a,b   Chen, Cong ^a,b   Wang, Yingjun ^a,b   Chen, Xiaofeng ^a,b   Du, Chang ^a,b  

^a SOUTH CHINA UNIVERSITY OF TECHNOLOGY   (China)

^b NATIONAL ENGINEERING RESEARCH CENTER FOR TISSUE RESTORATION AND RECONSTRUCTION   (China)

Author keywords

Biodegradability; Biological property; Poly(l lactic acid) scaffold; Structural evolution; Thermally induced phase separation

Indexed keywords

AFM; AMORPHOUS GELS; AMORPHOUS PRECIPITATE; BIOLOGICAL PROPERTIES; CRYSTALLINITIES; CRYSTALLIZATION BEHAVIOR; DEGREE OF CRYSTALLINITY; GELATION PROCESS; GELATION TIME; HYDROLYTIC DEGRADATION; METHYL GROUP; MICRO-POROUS STRUCTURE; PLLA; POLY L LACTIC ACID; POLYMER CHAIN PACKING; POROUS SCAFFOLD; STRUCTURAL EVOLUTION; STRUCTURAL TRANSFORMATION; TEMPERATURE DEPENDENT; THERMALLY INDUCED PHASE SEPARATION; WATER CONTACT ANGLE; XPS ANALYSIS;

BIODEGRADABILITY; BIODEGRADATION; CELL CULTURE; COAGULATION; CONTACT ANGLE; FUNCTIONAL GROUPS; GELATION; HYDROPHOBICITY; LACTIC ACID; ORGANIC POLYMERS; PHASE SEPARATION; QUENCHING; SCAFFOLDS (BIOLOGY); STRUCTURE (COMPOSITION); SURFACE PROPERTIES; SURFACE SEGREGATION; X RAY PHOTOELECTRON SPECTROSCOPY;

BIODEGRADABLE POLYMERS;

EID: 84860383551     PISSN: 01413910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.polymdegradstab.2012.03.014     Document Type: Article

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