Advanced search
Publication Cover
Journal of Macromolecular Science, Part B
Physics
Volume 52, 2013 - Issue 7
Submit an article Journal homepage
246
Views
11
CrossRef citations to date
0
Altmetric
Original Articles

Flexural Properties of Poly-L-Lactide and Polycaprolactone Shape Memory Composites Filled with Nanometer Calcium Carbonate

Ji-Zhao Liang Research Division of Green Function Materials and Equipment, School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou, P. R. China
,
De-Rong Duan Research Division of Green Function Materials and Equipment, School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou, P. R. China
,
Chak-Yin Tang Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong, P. R. China
,
Chi-Pong Tsui Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hong Kong, P. R. China
&
Da-Zhu Chen Department of Polymer Materials and Engineering, Shenzhen University, Shenzhen, P. R. China
Pages 964-972 | Received 03 Jul 2012, Accepted 29 Oct 2012, Published online: 04 Apr 2013
 
Sample our Physical Sciences journals, sign in here to start your FREE access for 14 days

Abstract

The flexural properties of poly-L-lactide (PLLA) and polycaprolactone (PCL) shape memory composites filled with nanometer calcium carbonate (nano-CaCO3) were determined at room temperature. The results showed that with the increase of the nano-CaCO3 weight fraction the flexural moduli and strength of PCL/nano-CaCO3 composites increased roughly linearly and reached a maximum at the filler content of 2%, while the flexural strength of the composites decreased. The flexural moduli and strength of the composites decreased roughly linearly with increasing PLLA/PCL ratio for the PLLA/PCL/nano-CaCO3 composites.

Acknowledgement

The authors thank the Research Committee of the Hong Kong Polytechnic University (Project code: G-U844) for the support.

Log in via your institution

Access through your institution

Log in to Taylor & Francis Online

Restore content access

Restore content access for purchases made as guest
Purchase options * Save for later

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 61.00 Add to cart

Issue Purchase

  • 30 days online access to complete issue
  • Article PDFs can be downloaded
  • Article PDFs can be printed
USD 1,107.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.