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Preparation and Characterization of PANI/PET Composite Conductive Fabric 被引量:3
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作者 薛涛 张保宏 +1 位作者 孟家光 李会改 《Journal of Donghua University(English Edition)》 EI CAS 2014年第3期330-334,共5页
Polyaniline /Polyester( PANI /PET) composite conductive fabric is prepared through in-situ polymerization process using aniline as monomer and PET fabric as matrix,which is treated with alkali deweighting and low temp... Polyaniline /Polyester( PANI /PET) composite conductive fabric is prepared through in-situ polymerization process using aniline as monomer and PET fabric as matrix,which is treated with alkali deweighting and low temperature plasma. The property of PANI /PET composite conductive fabric is studied and characterized,including scanning electron microscope( SEM), infrared spectroscopy, conductivity, wash fastness and mechanical properties. The results show that the optimal polymerization conditions: the molar ratio of ammonium persulfate and aniline is1∶ 1,the concentration of sulfuric acid is 1 mol /L and reaction time is 90 min. Under optimum conditions,the surface resistivity of PANI /PET composite conductive fabric is about 170 Ω. After washed 5 times, the surface resistivity of PANI /PET composite conductive fabric is stable at 1 450 Ω. The breaking strength and breaking elongation of PANI /PET composite conductive fabric decrease compared with PET fabric. 展开更多
关键词 polyester(pet) alkali deweighting low temperature plasma in-situ polymerization conductive fabric
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