Synthesis and characterization of poly(butylene succinate)-reduced graphene oxide composite through in-situ melt polymerization
- Title
- Synthesis and characterization of poly(butylene succinate)-reduced graphene oxide composite through in-situ melt polymerization
- Author
- 한태희
- Keywords
- Polybutylene succinate; Reduced graphene oxide; Bioplastic; Polymer composite
- Issue Date
- 2017-12
- Publisher
- SPRINGER
- Citation
- JOURNAL OF POLYMER RESEARCH, v. 24, no. 12, Article no. 213
- Abstract
- Reduced graphene oxide (rGO) was selected as a reinforcing filler to be incorporated in Polybutylene succinate (PBS) through in-situ melt polymerization where enhancing and interesting properties were observed. Dispersed rGO showed no chemical interaction with PBS matrix by showing constant glass transition temperature (T-g) and melting temperature (T-m) but clear indication of physical interaction was observed in increased tensile strength and elongation. With only 0.1 wt% of rGO, the tensile strength and the elongation at break were increased by 80% and 373%, respectively, compared to neat PBS. Regarding crystallization behavior of synthesized composites, thermal conducting effect of rGO was revealed to have an impact on crystallization process. Furthermore, through wide-angle X-ray diffraction (XRD), the rGO functioned as a defect during crystallization and affected (021) and (020).
- URI
- https://link.springer.com/article/10.1007%2Fs10965-017-1361-xhttps://repository.hanyang.ac.kr/handle/20.500.11754/116846
- ISSN
- 1022-9760; 1572-8935
- DOI
- 10.1007/s10965-017-1361-x
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ORGANIC AND NANO ENGINEERING(유기나노공학과) > Articles
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML