Evaluation of PCL and PCL/n-HAp fibres processed by melt spinning

• Autorzy: Rajzer I. , Fabia J. , Graczyk T. , Piekarczyk W.
• Języki publikacji: EN

Abstrakty

EN

In this work the process for the manufacture of polycaprolactone fibres containing hydroxyapatite nanoparticles by melt spinning method was developed. The effect of nanohydroxyapatite content on the fibre structure and properties was investigated with FTIR, SEM, DSC, TGA methods. The mechanical properties of obtained fibres enable further processing to scaffolds by nonwoven technologies.

Słowa kluczowe

EN

PCL fibres; melt spinning; scaffolds; bone; tissue engineering

• Wydawca: Polish Society for Biomaterials in Cracow
• Czasopismo: Engineering of Biomaterials
• Rocznik: 2013
• Tom: Vol. 16, no. 118
• Strony: 2--4
• Opis fizyczny: Bibliogr. 7 poz., rys., tab., wykr.

Twórcy

autor

Rajzer I.

• ATH University of Bielsko-Biala, Faculty of Materials and Environmental Sciences, Institute of Textile Engineering and Polymer Materials, Winowa St., 43-309 Bielsko-Biała, Poland

autor

Fabia J.

• ATH University of Bielsko-Biala, Faculty of Materials and Environmental Sciences, Institute of Textile Engineering and Polymer Materials, Winowa St., 43-309 Bielsko-Biała, Poland

autor

Graczyk T.

• ATH University of Bielsko-Biala, Faculty of Materials and Environmental Sciences, Institute of Textile Engineering and Polymer Materials, Winowa St., 43-309 Bielsko-Biała, Poland

autor

Piekarczyk W.

• AGH University of Science and Technology, Faculty of Materials Science and Ceramics, Department of Biomaterials, al. Mickiewicza 30, 30-059 Krakow, Poland

Bibliografia

• [1] Nirmala R., Nam K.T., Park D.K., Woo-il B., Navamathavan R., Kim H.Y.: Structural, thermal, mechanical bioactivity evaluation of silver-loaded bovine bone hydroxyapatite grafted poly(ε-caprolactone) nanofibers via electrospinning. Surface & Coatings Technology 205 (2010) 174-181.
• [2] Woodruff M.A., Hutmacher D.W.: The return of a forgotten polymer-Polycaprolactone in the 21st century. Progress in Polymer Science 35 (2010) 1217-1256.
• [3] Fabbri P., Bondioli F., Messori M., Bartoli C., Dinucci D., Chiellini F.: Porous scaffolds of polycaprolactone reinforced with in situ generated hydroxyapatite for bone tissue engineering. Journal of Materials Science: Materials in Medicine 21 (2010) 343-351.
• [4] Bianco A., Federico E.D., Moscatelli I., Camaioni A., Armentano I., Campagnolo L., Dottori M., Kenny J.M., Siracusa G., Gusmano G.: Electrospun poly(ε-caprolactone)/Ca-deficient hydroxyapatite nanohybrids: Microstructure, mechanical properties and cell response by murine embryonic stem cells. Materials Science and Engineering C 29 (2009) 2063-2071.
• [5] Barrere F., Mahmoode T.A., de Groot K., van Blitterswijk C.A.: Advanced biomaterials for skeletal tissue regeneration: Instructive and smart functions. Materials Science and Engineerig R 59 (2008) 38-71.
• [6] Rajzer I., Kwiatkowski R., Piekarczyk W., Biniaś W., Janicki J.: Carbon nanofibers produced from modified electrospun PAN/hydroxyapatite precursors as scaffold for bone tissue engineering. Materials Science and Engineering C 32 (2012) 2562-2569.
• [7] Rajzer I., Menszek E., Bacakova L., Rom M., Błażewicz M.: In vitro and in vivo studies on biocompatibility of carbon fibres. Journal of Materials Science: Materials in Medicine 21 (2010) 2611-2622.

Uwagi

EN

This work was supported by the Minister of Science and Higher Education; project number N N507 550938.