Development of functional materials based on new high content electron withdrawing groups terpolymer composites for potential applications

IF 3 4区环境科学与生态学 Q2 ENVIRONMENTAL SCIENCES

International Journal of Environmental Science and Technology Pub Date : 2024-09-11 DOI:10.1007/s13762-024-05993-y

A. S. Al-Hussaini

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Abstract

Novel polymer composites with unique characteristics as new materials are essentially needed to meet future demands. Terpoly(anthranilic acid, m-aminobenzoic acid, and o-nitroaniline) emeraldine base (EB)/macro-microcomposites were generated from equimolar ratios of the corresponding molecules and different ratios of bentonite via in situ oxidative terpolymerization. Their spectral properties upon joining the m-aminobenzoic acid and the o-nitroaniline moieties in the skeleton of polyanthranilic acid were inspected. The spectral analyses were utilized to emphasize the results of both terpoly(o, m-aminobenzoic acid, and o-nitroaniline) (EB) and poly(o, m-aminobenzoic acid, and o-nitroaniline)/bentonite composites. The TGA analyses of the purified terpolymer with and without bentonite in the N₂ atmosphere were investigated. Furthermore, the terpolymer composite morphology was investigated by the SEM technique with the micro-macrometric particle sizes 0.470–2.780 μm at different magnifications.

Graphical Abstract

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开发基于新型高含量电子萃取基团三元共聚物复合材料的潜在应用功能材料

为了满足未来的需求，我们亟需具有独特特性的新型聚合物复合材料。通过原位氧化三元共聚，用等摩尔比的相应分子和不同比例的膨润土生成了三元（蚁酸、间氨基苯甲酸和邻硝基苯胺）祖母绿碱（EB）/超微复合材料。在聚氨基苯甲酸骨架中加入间氨基苯甲酸和邻硝基苯胺分子后，对它们的光谱特性进行了检测。利用光谱分析来强调三聚（邻间氨基苯甲酸和邻硝基苯胺）（EB）和聚（邻间氨基苯甲酸和邻硝基苯胺）/膨润土复合材料的结果。研究人员在氮气环境下对含膨润土和不含膨润土的纯化三元共聚物进行了热重分析。此外，还利用扫描电镜技术研究了三元共聚物复合材料的形貌，不同放大倍数下的微观宏观粒径为 0.470-2.780 μm。

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来源期刊

International Journal of Environmental Science and Technology 环境科学-环境科学

CiteScore

5.60

自引率

6.50%

发文量

806

审稿时长

10.8 months

期刊介绍： International Journal of Environmental Science and Technology (IJEST) is an international scholarly refereed research journal which aims to promote the theory and practice of environmental science and technology, innovation, engineering and management. A broad outline of the journal''s scope includes: peer reviewed original research articles, case and technical reports, reviews and analyses papers, short communications and notes to the editor, in interdisciplinary information on the practice and status of research in environmental science and technology, both natural and man made. The main aspects of research areas include, but are not exclusive to; environmental chemistry and biology, environments pollution control and abatement technology, transport and fate of pollutants in the environment, concentrations and dispersion of wastes in air, water, and soil, point and non-point sources pollution, heavy metals and organic compounds in the environment, atmospheric pollutants and trace gases, solid and hazardous waste management; soil biodegradation and bioremediation of contaminated sites; environmental impact assessment, industrial ecology, ecological and human risk assessment; improved energy management and auditing efficiency and environmental standards and criteria.