The Preparation of Primary Battery Separator Using Polyamide Nonwoven and Nanofiber

Hyoung Rae Lee; Jae Han Yun; Hyung Ho Choi; Dong Young Kim; Hong Sik Byun

doi:10.4028/www.scientific.net/AMR.724-725.1079

Paper Titles

Study on Consist Property of High Wax and Super-Viscous Crude Oil
p.1062

Effects of Na and V Co-Doping on Electrochemical Performance of LiFePO₄/C
p.1067

Influences of Precursor’s Processing Method on the Electrochemical Properties of Synthesized Lithium Vanadium Phosphate
p.1071

Sol-Gel Synthesis of LiFePO₄/C Composite Cathode Material from FePO₄/PANI
p.1075

The Preparation of Primary Battery Separator Using Polyamide Nonwoven and Nanofiber
p.1079

The Study of Theoretic Coated Carbon Amount and Excess Lithium in LiFePO₄/C Synthesis by Means of Carbon Thermal Reduction Route
p.1083

Experimental Investigation of Emissions from Biodiesel
p.1089

A Novel Active Ni-Ce-Al-Mixed Oxide Catalysts for Oxidative Dehydrogenation of Propane
p.1098

Analysis of Extraction of Coal Oxidation Residue in NaOCl
p.1103

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 724-725The Preparation of Primary Battery Separator Using...

The Preparation of Primary Battery Separator Using Polyamide Nonwoven and Nanofiber

Abstract:

Separator is one of the key components of primary batteries and affects the safety and life of the battery. In this study, separator was prepared based on the polyamide (PA) nonwoven with PA nanofiber. PA nonwoven was prepared meltblown method. The spinning conditions for meltblown were optimized to improve the mechanical strength and the electrolyte property, which play an important roll to determine the electrical performance of battery. It was revealed that the PA nanofiber in the PA separator contributed to the electrolyte absorption and electrolyte absorption speed as well. The electrical performance of battery having PA separator was also investigated.

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Periodical:

Advanced Materials Research (Volumes 724-725)

Pages:

1079-1082

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.724-725.1079

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Online since:

August 2013

Authors:

Hyoung Rae Lee, Jae Han Yun, Hyung Ho Choi, Dong Young Kim, Hong Sik Byun

Keywords:

Nonwoven, Polyamide (PA), Primary Battery, Separator

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