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Improvement of fracture properties of hydroxyapatite particle filled poly(l-lactide)/poly(ε-caprolactone) biocomposites using lysine tri-isocyanate

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Abstract

Effects of LTI addition on the mode I fracture energy of HA/PLLA/PCL were examined and the micro-structural modification due to LTI addition was investigated. Both the mode I energy release rate, G in, and averaged fracture energy, E f, are improved dramatically due to LTI addition. The reason is considered to be the improvements of the interfacial structure connecting HA particles with PLLA/PCL matrix and the miscibility between PLLA and PCL. These changes of blend morphology and interfacial structure reduce the stress concentration and lead to the ductile deformation and resulted in the increase of those fracture properties.

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References

  1. Leenslag JW, Pennings AJ, Bos RRM, Rozema FR, Boering J (1987) Biomaterials 8:70

    Article  CAS  PubMed  Google Scholar 

  2. Bostman OM (1991) J Bone Joint Surg 73A:148

    Google Scholar 

  3. Shikinami Y, Okuno M (1999) Biomaterials 20:859

    Article  CAS  PubMed  Google Scholar 

  4. Yasunaga T, Matsusue Y, Furukawa T, Shikinami Y, Okuno M, Nakamura T (1999) J Biomed Mater Res 47:412

    Article  CAS  PubMed  Google Scholar 

  5. Kasuga T, Ota Y, Nogami M, Abe Y (2001) Biomaterials 22:19

    Article  CAS  PubMed  Google Scholar 

  6. Rizzi SC, Heath DJ, Coombes AGA, Bock N, Textor M, Downes S (1999) J Biomed Mater Res 47:475

    Google Scholar 

  7. Furukawa T, Matsusue Y, Yasunaga T, Nakagawa Y, Okada Y, Shikinami Y, Okuno M, Nakamura T (2000) J Biomed Mater Res 50:410

    Article  CAS  PubMed  Google Scholar 

  8. Furukawa T, Matsusue Y, Yasunaga T, Shikinami Y, Okuno M, Nakamura T (2000) Biomaterials 21:889

    Article  CAS  PubMed  Google Scholar 

  9. Deng X, Hao J, Wang C (2001) Biomaterials 22:2867

    Article  CAS  PubMed  Google Scholar 

  10. Shikinami Y, Matsusue Y, Nakamura T (2005) Biomaterials 26:5542

    Article  CAS  PubMed  Google Scholar 

  11. Hong Z, Zhang P, He C, Qiu X, Liu A, Chen L, Chen X, Jing X (2005) Biomaterials 26:6296

    Article  CAS  PubMed  Google Scholar 

  12. Debra DWC, Julia AK, Darinda MM, Cho LM (2006) J Biomed Mater Res A 78A:541

    Google Scholar 

  13. Fang L, Yan J, Xiaodan L, Demin J (2006) J Appl Polym Sci 102:4085

    Article  Google Scholar 

  14. Kikuchi M, Suetsugu Y, Tanaka J (1997) J Mater Sci Mater Med 8:361

    Article  CAS  PubMed  Google Scholar 

  15. Verheyen CCPM, de Wijn JR, van Blitterswijk CA, de Groot K (1992) J Biomed Mater Res 26:1277

    Article  CAS  PubMed  Google Scholar 

  16. Todo M, Park SD, Arakawa K, Takenoshita Y (2006) Composites A 37:2221

    Article  Google Scholar 

  17. Park SD, Todo M, Arakawa K, Takenoshita Y (2005) Key Eng Mater 297–300:2453

    Article  Google Scholar 

  18. Todo M, Kagawa T (2007) J Mater Sci 43:799. doi:10.1007/s10853-007-2308-0

    Article  ADS  Google Scholar 

  19. Park SD, Todo M, Arakawa K, Tsuji H, Takenoshita Y (2005) Proc SPIE 5852:838

    Article  CAS  ADS  Google Scholar 

  20. Takayama T, Todo M, Tsuji H, Arakawa K (2006) J Mater Sci 41:6501. doi:10.1007/s10853-006-0611-9

    Article  CAS  ADS  Google Scholar 

  21. Takayama T, Todo M (2006) J Mater Sci 41:4989. doi:10.1007/s10853-006-0137-1

    Article  CAS  ADS  Google Scholar 

  22. Takayama T, Todo M (2008) J Solid Mech Mater Eng 2:455

    Article  Google Scholar 

  23. ASTM D 5041-91a. Standard test methods for plane-strain fracture toughness and strain energy release rate of plastic materials

  24. Tsuji H, Yamada Y, Suzuki M, Itsuno S (2003) Polym Int 52:269

    Article  CAS  Google Scholar 

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Authors and Affiliations

  1. Graduate School of Science and Engineering, Yamagata University, Yonezawa, Yamagata, 992-8510, Japan

    Tetsuo Takayama

  2. Research Institute for Applied Mechanics, Kyushu University, Kasuga, Fukuoka, 816-8580, Japan

    Mitsugu Todo

Authors
  1. Tetsuo Takayama
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  2. Mitsugu Todo
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Correspondence to Tetsuo Takayama.

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Takayama, T., Todo, M. Improvement of fracture properties of hydroxyapatite particle filled poly(l-lactide)/poly(ε-caprolactone) biocomposites using lysine tri-isocyanate. J Mater Sci 45, 6266–6270 (2010). https://doi.org/10.1007/s10853-010-4822-8

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  • DOI: https://doi.org/10.1007/s10853-010-4822-8

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