Copolymers of Aniline with O-Anthranilic Acid: Synthesis and Characterization
Copolymers of Aniline with O-Anthranilic Acid: Synthesis and Characterization作者机构：Chemistry Department Al-Azhar University Gaza Palestine
出 版 物：《Open Journal of Organic Polymer Materials》 (有机高分子材料期刊（英文）)
年 卷 期：2015年第5卷第2期
页 面：31-36页
主 题：Polyaniline Copolymerization O-Anthranilic Acid Conductivity
摘 要：Chemical copolymerization of aniline with o-anthranilic acid in aqueous 1 M HCl was carried out at different molar ratios of aniline and o-anthranilic acid, and was characterized by FTIR and UVVisible spectroscopy, elemental analysis and electrical conductivity. From FTIR and UV-Visible spectroscopy, we observed that o-anthranilic acid had been introduced into the polymer chain successfully. The percent yield of o-anthanilic acid copolymer with aniline decreases as the percent of aniline increases. An increase in the % C can be observed as the amount of o-anthranilc acid in the copolymer decrease or the amounts of aniline increase. Copolymerization of aniline with o-anthranilic acid would improve the resulting polymer via increasing the molecular weight and the conductivity as well.
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