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Abdelfattah Amari, Mohamed Boujelbene, Fatima Moayad Sami, Noureddine Elboughdiri, Chandrakant Sonawane, Sujay Raghavendra Naganna and Saad Sh. Sammen
Heavy metal pollution is a global problem that necessitates the development of innovative and environmentally friendly water treatment technologies. Polyoxazoline polymers, known for their biocompatibility, are explored for lead ion removal in water trea...
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Fahad A. Alharthi, Riyadh H. Alshammari and Imran Hasan
The elimination of toxic heavy metal ions from wastewater has been found to be of great importance in human as well marine animal wellbeing. Among various heavy metals, Cr (VI) has been found to be one of the highly toxic and carcinogenic heavy metals wh...
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Haibo Zhang, Xiaotian Zhang, Zhiying Guo and Hucheng Chai
Deep coal mining requires grouting to reinforce the coal rock walls. The conventional polymer-modified cement-based grouting materials have improved toughness but poor fluidity. The purpose of this paper was to improve the injectability of grout. The pre...
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Mei-Xian Li, Hui-Lin Mo, Yu Ren and Sung-Woong Choi
In this study, carbon fiber-reinforced polyamide 6 composites were prepared by in situ polymerization via vacuum-assisted resin transfer molding (VARTM) in order to evaluate the effect of processing parameters on the mechanical properties and mold fillin...
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Xiaoxing Yan and Wenwen Peng
Urea formaldehyde coated waterborne acrylic resin microcapsules with core-wall ratios of 0.30, 0.45, 0.60, 0.67, and 0.75, and mass fractions of 1.0%, 4.0%, 7.0%, 10.0%, 13.0%, and 16.0% were prepared by in situ polymerization. Their micro morphology was...
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Hongsub Jee, Hyeong-Sub Oh and Jaehyeong Lee
Poly(fluorene-alt-benzothiadiazole) (PFBT) is a promising chiral polymer for use in metamaterials and other photonic applications, due to its large chiral optical activity at visible wavelengths. However, its usages are very limited, since it is not read...
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Francisco González, Pilar Tiemblo and Mario Hoyos
Composite materials of conjugated polymers/cellulose were fabricated by incorporating different polythiophene-derivative polymers: Poly(3,4-ethylenedioxythiophene) (PEDOT) and an alkylated derivative of poly(3,4-propylenedioxythiophene) (PProDOT). These ...
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Ain Nazira Mohamad Nazri, Noor Faizah Che Harun
Pág. 6
Nanocomposites are defined as a promising class of hybrid materials that are mixtures of polymers with inorganic solids at the nanometric scale. Different methods of synthesizing PS - bentonite clay nanocomposites with different surfactants and different...
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Jen Yang Yap
Pág. 36
Protective coating layer applied to materials surfaces to prevent corrosion is susceptible to mechanical damages and other degradation processes. Self-healing coating from double-walled microcapsules could prolong the service life of the coating, allowin...
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Koichiro Uto and Mitsuhiro Ebara
Shape-memory polymers have seen tremendous research efforts driven by the need for better drug carries and biomedical devices. In contrast to these advancements, fabrication of shape-memory particles which actuate at body temperature remains scarce. We d...
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