The Effect of Relative Humidity on Electrospinning ofPoly-(vinyl alcohol) with Soluble Eggshell Membrane

• Htike Htet Htet

  Department of Advanced Fibro-Science, Kyoto Institute of Technology

• LONG Chen

  State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University

• SUKIGARA Sachiko

  Department of Advanced Fibro-Science, Kyoto Institute of Technology

抄録

Electrospinning of poly-(vinyl alcohol) (PVA) with soluble eggshell membrane (S-ESM) in aqueous media was carried out under 20%-70% relative humidity (RH). The S-ESM/PVA spinning dope was 11.66wt% solutes concentration with weight ratio of S-ESM:PVA=40:60. Fiber morphology and fiber diameter were determined using field emission scanning electron microscopy (FE-ESM). A RH of 40% was found to be optimal for obtaining a sufficient fiber collection of S-ESM/PVA fibers. S-ESM particles were appeared on the surface of the fibers at 20%-30% RH. It was also found that the diameter of S-ESM/PVA blend fiber decreased with increasing the RH.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　Ｔｅｘｔｉｌｅ　Ｅｎｇｉｎｅｅｒｉｎｇ

  Ｊｏｕｒｎａｌ　ｏｆ　Ｔｅｘｔｉｌｅ　Ｅｎｇｉｎｅｅｒｉｎｇ 58 (1), 9-12, 2012

  一般社団法人 日本繊維機械学会

キーワード

• Soluble eggshell membrane
• Electrospinning
• Processability
• Relative humidity

詳細情報

• CRID: 1390282680209424512
• NII論文ID: 10030136227
• NII書誌ID: AA11482543
• DOI: 10.4188/jte.58.9
• ISSN: 18801986
• ISSN: 13468235
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可