Preparation of PHB/PLLA/n-HA Composite Ultrafine Fibers via Electrospinning

Jiang Hua Du; Liu Yang Ren; Bo Zhang

doi:10.4028/www.scientific.net/AMR.821-822.179

Paper Titles

Identification of Natural Bamboo Fibers and Flax Fibers
p.153

Impact Experiment and Analysis of the Carbon Fiber Composite Plate with the Central Hole
p.158

Research of the Influence of Starch-Based Sizing Agent on the Stiffness of Glass Fibre
p.165

Review of Progress and Applications of Controlled Permeability Formwork in Concrete Engineering
p.171

Preparation of PHB/PLLA/n-HA Composite Ultrafine Fibers via Electrospinning
p.179

Test Method Development for Determining of Amount of Inorganic Additives in Spunbond Nonwovens
p.184

Effect of Time and Temperature when Removing PVA from a PET/PVA Nonwoven Material
p.188

Photodegradation Performance and Evaluation Methods of Non-Durable Non-Woven Fabrics
p.195

Improvement of Uniformity of Needleless Electrospun Nanofibers
p.200

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 821-822Preparation of PHB/PLLA/n-HA Composite Ultrafine...

Preparation of PHB/PLLA/n-HA Composite Ultrafine Fibers via Electrospinning

Abstract:

Poly (3-hydroxybutyrate) (PHB)/poly (L-lactide) (PLLA)/nanohydroxyapatite (n-HA) composite Ultrafine Fibers with diameter of 610 ~ 830 nm were prepared by electro-spinning. The surface morphology was studied by scanning electron microscopy (SEM). The effect of the process of prepareing spinning solutions, the constituent of spinning solutions, the concentration of PHB/PLLA/ n-HA blends spinning solutions and the collection distance on the surface morphology of fibers were discussed. The results indicated that n-HA mixing with solvent prior to other materimals for electrospingning could prepare the homogeneity of the spinning mixture. In all of the spinning conditions investigated ,When using chloroform (CF) /N, N-dimethyl formamide (DMF ) mixture as spinning solvent , PHB/PLLA/HA composite ultrafine fibers were not fabricated by electro-spinning, but chloroform can do. The average diameter of as-spun fibers increased with increasing concentration of PHB/PLLA/HA blends spinning solutions and collection distance.

You might also be interested in these eBooks

Advances in Textile Engineering and Materials III

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 821-822)

Pages:

179-183

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.821-822.179

Citation:

Cite this paper

Online since:

September 2013

Authors:

Jiang Hua Du*, Liu Yang Ren, Bo Zhang

Keywords:

Electro-Spinning, Fiber, Nano-Hydroxyapatite, Poly(3-Hydroxybutyrate), Poly(L-Lactide)

Export:

RIS, BibTeX

Price:

Permissions:

Request Permissions

* - Corresponding Author

References

[1] otaka M, Toshihiro K, Masayuki N, Minoru U: Sci Technol Adv Mat Vol. 6( 2005), p: 48-53.

Google Scholar

[2] Heise U, Osborn JF, Duwe F. Int Orthop Vol. 14 (1990), p: 329–38.

Google Scholar

[3] Toshiaki Kitsugi, Takao Yamamuro, Takashi Nakamura, Seiya Kotani, Tadashi Kokubo, Hiroyasu Takeuchi: Biomaterials Vol. 14 (1993), p: 216–24.

DOI: 10.1016/0142-9612(93)90026-x

Google Scholar

[4] Nunes CR, Simske SJ, Sachdeva R, Wolford LM: J Biomed Mater Res Vol. 36 (1997), p: 560.

Google Scholar

[5] Shackelford JF. Bioceramics—current status and future trends. Mater Sci Forum (1999), P: 99–106.

Google Scholar

[6] LEE T M, YANG C Y, CHANG E: Journa of Biomedical Materials Research Part A Vol. 71 (2004), p: 652-660.

Google Scholar

[7] AUCLAIR-DAIGLE C, BUREAU M N, LEGOUD: Joruna of materials Research part A Vol. 73 (2005), p: 398-408.

Google Scholar

[8] LEGEROS RZ: Clin OrthopVol. 395 (2005), p: 81-98.

Google Scholar

[9] Yabin Zhu, Changyou Gao, Xingyu Liu, Jiacong Shen: Biomacromolecules Vol. 3 (2002), P: 1312.

Google Scholar

[10] He Tingting, Tao Dan, Wei Qufu, Wang Qingqing, Zou Jinlei: China Synthetic Fiber Industry, Vol, 34(2011), p: 5-7, In Chinese.

Google Scholar