Antibacterial, UV protection, flame retardancy and coloration properties of cotton fabrics coated with polyacrylate polymer containing various iron ores

Camlibel, Nurhan Onar; Arik, Buket; Avinç, Ozan; Yavaş, Arzu

doi:10.1080/00405000.2018.1423937

Cited by 8 publications

(10 citation statements)

References 21 publications

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“…14 Furthermore, a cotton fabric coated with a polymer containing a mixture of goethite, limonite, and hematite as additives exhibited bacteriostatic and antibacterial effects against Staphylococcus aureus and Escherichia coli. 15 Far from these various applications, other studies use hydrated iron oxyhydroxide as a catalyst for inorganic and organic processes. Examples of such methods are arsenite oxidation, 16 arsenic removal from wastewater, 17 ammonia, 18 pyridine 19 or hydrogen sulphide 20 removal from coke oven gas, coal liquefaction for oil production, 21 organic compounds removing from wastewater [22][23][24][25] and microcystin-LR hydrolysis in cancer prevention.…”

Section: Introductionmentioning

confidence: 99%

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Soft synthesis and characterization of goethite-based nanocomposites as promising cyclooctene oxidation catalysts

et al. 2021

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Soft synthesis and characterization of goethite-based nanocomposites as promising cyclooctene oxidation catalysts

et al. 2021

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“…This may be a non-clay pigment, such as an iron oxide, or a chromogenous element in the clay structure [ 9 ]. Recently, earth pigments have attracted much interest, due to their intense color, low cost, facile application, and versatile properties [ 10 , 11 , 12 , 13 , 14 ]. They have found many applications, including as catalysts and drug carriers, in magnets and plastics, as well as for wastewater treatment and adsorption processes.…”

Section: Introductionmentioning

confidence: 99%

“…Iron ores (including earth pigments) can be used as additives in composite materials, to improve their functional properties. Camlibel et al [ 14 ] showed that the incorporation of iron ores as additives in cotton fabrics coated with polyacrylate polymer improved their flame retardant and antibacterial properties, while also providing UV protection and coloration. Haug et al [ 20 ] and Kiat-amnuay et al [ 21 ] reported that the application of dry earth pigments can protect silicone rubber composites against weathering.…”

Section: Introductionmentioning

confidence: 99%

Application of Earth Pigments in Cycloolefin Copolymer: Protection against Combustion and Accelerated Aging in the Full Sunlight Spectrum

et al. 2020

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In this paper, we assess various natural earth pigments as potential colorants and stabilizers for ethylene–norbornene copolymer composites. Several cycloolefin copolymer (COC) composites colored with 2 wt% of a selected pigment were prepared using a two-step mixing method. The aging resistance of the polymer composites was investigated in terms of changes to their mechanical properties, following accelerated aging in the full sunlight spectrum (100, 200, 300, 400, and 500 h). Fourier-transform infrared spectroscopy (FTIR), surface energy measurements, and spectrophotometry were used to assess the color changes, surface defects, and morphology of the composites. Thermogravimetric analysis (TGA) was used to study their thermal stability. The combustion characteristics of the prepared COC composites were evaluated based on the microcombustion calorimetry test (MCC). The application of earth pigments resulted in interesting color changes and a significant improvement in the aging resistance of the COC-filled samples, as evidenced by higher aging factor values and lower carbonyl index parameters compared to the reference (COC). The best results were observed for hematite (HM), gold ochre (GO), and red ochre (RO). In addition, the application of earth pigments, especially iron ochre (IO) and red ochre (RO), in COC contributed to a significant reduction in the heat release rate (HRR) values, indicating improved flame retardancy. This research opens the possibility of producing colorful COC composites with enhanced photostability and reduced flammability for use in polymer applications.

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“…The abrasion resistance parameters are crucial in durability evaluation, especially when the new kind of treatment of textile product surface is created. For example, the incorporation of iron ores as component in polymers coating had helped to improve some important properties of textile surfaces, such as antibacterial activity, protection against UV or flame retardant [1]. Similarly, Mojsov et al investigated [2] the new type of enzymatic treatment dedicated for textiles made of cotton fibres.…”

Section: Introductionmentioning

confidence: 99%

The Algorithms of Image Processing and Analysis in the Textile Fabrics Abrasion Assessment

Jasińska

2019

Applied Sciences

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The abrasion resistance and susceptibility of textiles to surface damage is an important issue for their utility properties. The currently used test method for abrasion resistance assessment has been based on criteria that define the breakage point of fabrics, visually identified and highly depended on observer perception. Taking under consideration the character of abrasion assessment process the efforts were made to elaborate the new alternative test technique which supports this evaluation. The abrasion resistance tests using instrumental method (based on image analysis tools) parallel with standard method were carried out. There were two steps of analysis. Firstly, the preliminary analysis for selecting the most effective and sensitive algorithm was carried out. Secondly, the final analysis, involving whole range of captured image samples, using chosen algorithm, based on image histogram calculation was done. Summarizing the abrasion resistance tests results obtained using both standard and instrumental methods it was found that the instrumental method gave more complex results during identification of surface changes caused directly by the abrasion process. The instrumental method is more sensitive to surface texture modifications and colour fade and its discrimination threshold is significantly lower than standard methods with qualitative breakage criteria (such as broken threads, loss of pile).

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Antibacterial, UV protection, flame retardancy and coloration properties of cotton fabrics coated with polyacrylate polymer containing various iron ores

Cited by 8 publications

References 21 publications

Soft synthesis and characterization of goethite-based nanocomposites as promising cyclooctene oxidation catalysts

Soft synthesis and characterization of goethite-based nanocomposites as promising cyclooctene oxidation catalysts

Application of Earth Pigments in Cycloolefin Copolymer: Protection against Combustion and Accelerated Aging in the Full Sunlight Spectrum

The Algorithms of Image Processing and Analysis in the Textile Fabrics Abrasion Assessment

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