Mechanically Robust Polyurethane Microfibrous Membranes Exhibiting High Air Permeability
DOI:
10.3993/jfbi12201206
Journal of Fiber Bioengineering & Informatics, 5 (2012), pp. 411-421.
Published online: 2012-05
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@Article{JFBI-5-411,
author = {},
title = {Mechanically Robust Polyurethane Microfibrous Membranes Exhibiting High Air Permeability},
journal = {Journal of Fiber Bioengineering and Informatics},
year = {2012},
volume = {5},
number = {4},
pages = {411--421},
abstract = {Microporous polyurethane (PU) nano-microfibrous membranes exhibiting robust mechanical property
with high air permeability were prepared using one-step electrospinning method. The role of compositions
of electrospinning solution on the morphology, hydrophobicity and mechanical property of PU membranes
were discussed, and a probable two-step break mechanism upon the external stress is proposed.
Furthermore, the as-prepared membranes exhibited good air permeability (5.9 mm/s), high water
resistance (5.7 kPa), and water vapor transmittance (7868 g/m², 24 h), and comparable tensile strength
(15.95 MPa), suggesting their use as promising materials for various potential applications in protective
clothing, membrane distillation, bioseparation, tissue engineering and catalyst carriers, etc.},
issn = {2617-8699},
doi = {https://doi.org/10.3993/jfbi12201206},
url = {http://global-sci.org/intro/article_detail/jfbi/4892.html}
}
TY - JOUR
T1 - Mechanically Robust Polyurethane Microfibrous Membranes Exhibiting High Air Permeability
JO - Journal of Fiber Bioengineering and Informatics
VL - 4
SP - 411
EP - 421
PY - 2012
DA - 2012/05
SN - 5
DO - http://doi.org/10.3993/jfbi12201206
UR - https://global-sci.org/intro/article_detail/jfbi/4892.html
KW - Polyurethane
KW - Microfibrous Membranes
KW - Multi-syringe Electrospinning
KW - Air Permeability
AB - Microporous polyurethane (PU) nano-microfibrous membranes exhibiting robust mechanical property
with high air permeability were prepared using one-step electrospinning method. The role of compositions
of electrospinning solution on the morphology, hydrophobicity and mechanical property of PU membranes
were discussed, and a probable two-step break mechanism upon the external stress is proposed.
Furthermore, the as-prepared membranes exhibited good air permeability (5.9 mm/s), high water
resistance (5.7 kPa), and water vapor transmittance (7868 g/m², 24 h), and comparable tensile strength
(15.95 MPa), suggesting their use as promising materials for various potential applications in protective
clothing, membrane distillation, bioseparation, tissue engineering and catalyst carriers, etc.
Jianfeng Ge, Aikifa Raza, Fu Fen, Yang Si, Yang Li, Jianyong Yu & Bin Ding. (2019). Mechanically Robust Polyurethane Microfibrous Membranes Exhibiting High Air Permeability.
Journal of Fiber Bioengineering and Informatics. 5 (4).
411-421.
doi:10.3993/jfbi12201206
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