한국섬유공학회지 (Textile Science and Engineering)

  • 제39권5호
  • /
  • Pages.532-536
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  • 2002
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  • 1225-1089(pISSN)
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  • 2288-6419(eISSN)
한국섬유공학회 (The Korean Fiber Society)
권호 표지

Hydroxyapatite/키토산 복합 섬유의 제조 및 특성분석

Preparation and Characterization of Hydroxyapatite/Chitosan Hybrid Fibers

  • 발행 : 2002.10.01
⟨ 이전 논문 다음 논문 ⟩

초록

HAp/chitosan composites were synthesized by co-precipitation of chitosan solution and H$_3$PO$_4$ in Ca(OH)$_2$, suspension. From these composites HAp/chitosan hybrid fibers were prepared by using wet-spinning method. The presence of HAp particles in the chitosan fibers was confirmed from XRD analysis and SEM observation of sintered HAp/chitosan hybrid fibers. HAp particles were uniformly dispersed in the chitosan fiber matrix. The morphology of HAp/chitosan hybrid fibers was also examined by SEM. With increasing content of HAp particles, the fineness of fibers became thicker and the tenacity decreased.

키워드

참고문헌

  1. Biomaterials v.22 Bioresorbable Devices Made of Forged Composites of Hydroxyapatite(HA) Particles and Polylactide(PLLA). Part II: Practical Properties of Miniscrews and Miniplates Y. Shikinami;M. Okuno
  2. Mater. Sci. Eng. A v.316 Fracture Behavior of Hydroxyapatite/Polymer Interpenetrating Network Composites Prepared by in situ Polymerizaiton Process G. Pezzotti;S. M. F. Asmus
  3. J. Biomed. Mater. Res. v.55 Biodegradable Polymer/Hydroxyapatite Composites: Surface Analysis and Initial Attachment of Human Osteoblasts S. C. Rizzi;D. J. Heath;A. G. Coombes;N. Bock, M. Textor;S.Downes
  4. Biomaterials v.22 Chemically Coupled Hydroxyapatite-Polyethylene Composites: Structure and Properties M. Wang;W. Bonfield
  5. Comp. Mater. Sci. v.20 Stress Analysis in Hydroxyapatite/Polylactide Composite Biomaterials I. Bala;P. S. Uskokovi;N. Ignjatovi;R. Aleksi;D. Uskokovi
  6. Biomaterials v.23 Development of Calcium Phosphate Cement Using Chitosan and Citric Acid for Bone Substitute Materials A. Yokoyama;S. Yamamoto;T. Kawasaki;T. Kohgo;M. Nakasu
  7. Bimaterials v.22 Structural Characterization of Phosphorylated Chitosan and Their Applications as Effective Additives of Calcium Phosphate Cements W. Xiaohong;M. Jianbiao;W. Yinong;H. Binglin
  8. Bone v.25 Effects of Various Adjuvants(Lactic Acid, Glycerol, and Chitosan) on the Injectability of a Calcium Phosphate Cement L. Leroux;Z. Hatim;M. Freche;J. L. Lacout
  9. J. Biomed. Mater. Res. v.55 Preparation and Microstructure Analysis of Chitosan/Hydroxyapatite Nanocomposites I. Yamaguchi;K. Tokuchi;H. Fukuzaki;Y. Koyama;K. Takakuda;H. Monma;J. Tanaka
  10. J. Biomed. Mater. Res. v.45 Effect of Hydroxyapatite Content on Physical Properties and Connective Tissue Reactions to a Chitossan-Hydroxyapatite Composite Membrane M. Ito;Y. Hidaka;M. Nakajima;H. Yagasaki;A. H. Kafrawy
  11. Annales de Chimie Science des Materiaux v.23 Preparation of a New Organic-Mineral Composite: Chitosan-Hydroxyapatite S. Viala;M. Freche;J. L. Lacout
  12. J. Macromol. Sci. Rev. Macromol. Chem. Phys. v.C40 Biomedical Applications of Chitin, Chitosan, and Their Derivatives D. K. Singh;A. R. Ray
  13. J. Korean Fiber Soc. v.39 Preperation of Chitosan Film Containing Hydroxyapatite Nanoparticle by Citric Acid Addition Y. S. Chung;C. Y. Choi;K. W. Lee;Y. H. CHoa;P. K. Pak
  14. J. Korean Fiber Soc. v.37 The Mechanism and Characteristics of Dry-jet Wet Spinning of Chitosan Fibers S. H. Lee