Fabrication of conductive and flame-retardant bifunctional cotton fabric by polymerizing pyrrole and doping phytic acid

Liu, Zulan; Shang, Songmin; Chiu, Ka-lok; Jiang, Shouxiang; Dai, Fangyin

doi:10.1016/j.polymdegradstab.2019.06.029

Cited by 51 publications

(23 citation statements)

References 42 publications

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“…5b shows that in the FTIR of IHP6, two peaks appear. These two peaks, 1193 and 1073 cm −1 , are attributed to the vibration of P]O bonds and P-OH bonds in IHP6, respectively [45]. The intensities of the two peaks, however, both decrease with a slight shift to the lower wavenumber side in the presence of La 3+ , which is demonstrated to affect the two bonds.…”

Section: Influence Of Ha and La On Enzymolysis Of Model Pmentioning

confidence: 88%

Restraint of enzymolysis and photolysis of organic phosphorus and pyrophosphate using synthetic zeolite with humic acid and lanthanum

Zhao

Sheng

et al. 2020

Chemical Engineering Journal

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Section: Influence Of Ha and La On Enzymolysis Of Model Pmentioning

confidence: 88%

Restraint of enzymolysis and photolysis of organic phosphorus and pyrophosphate using synthetic zeolite with humic acid and lanthanum

Zhao

Sheng

et al. 2020

Chemical Engineering Journal

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“…The 1193 cm −1 and 1073 cm −1 peaks in Fig. 6c could be assigned to the vibration of P=O bonds and P-OH bonds in myo-IHP, respectively (Liu et al 2019). The intensity of the two peaks both significantly decreased after the addition of sea salt, indicating that myo-IHP could chelate with metal ions from sea salts via P=O and P-OH bonds (Zhao et al 2020).…”

mentioning

confidence: 94%

“…1090 cm −1 and 975 cm −1 were the vibration of P-OH and P-O-C bonds in phosphate groups of β-Gly (Li et al 2018b;Liu et al 2019). The intensities of the P-OH peaks declined with sea salt addition, indicating complex generation between β-Gly and metal ions from sea salt via P-OH bond (Zhao et al 2020).…”

mentioning

confidence: 98%

Effects of suspended particular matters, excess PO43-, and salinity on phosphorus speciation in coastal river sediments

Zhao

Sheng

Wang

et al. 2020

Environ Sci Pollut Res

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Phosphorus (P) is an essential biogenic element in aquatic ecosystem, and its speciation in sediment may influence the water quality. The composition of P in suspended particular matters (SPM) and sediments were analyzed. Metal ions bonding PO 4 3and chelating organic P (OP) were explored by Visual MINTEQ simulation and infrared spectroscopy. Inorganic P (IP) mainly comprises orthophosphate and pyrophosphate in SPM. OP mainly includes α-glycerol phosphate, β-Gly, monophosphate, and mononucleotides from aquatic plants in SPM. Cyclotella, Nitzschia, Amphiprore, and terrestrial C 3 plants are the main source of aquatic plants in JH, while they are from Oscillatoria and Merismopedia in JL. These aquatic plants directly determine whether OP or IP is taken to surface sediments during the setting of SPM. The bonding between PO 4 3− and Ca is more preferential than Al and Fe, so the excess PO 4 3− makes Ca compounds bonding IP (Ca-IP) and Al/Fe/Mn (hydr) oxides associated IP (Al/Fe/Mn-IP) dominant, but limited PO 4 3− preferentially contributes more Ca-IP. Metal ions in saline water can firmly cheat with OP via P-OH and/or P=O groups to promote the burial of OP.

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“…As an environmental friendly, nontoxic biocompatible acid, phytic acid has been put into wide application (Jiang et al 2012). Under thermal decomposition, it could induce cotton textiles to form coke by releasing carboxylic acid, phosphoric acid and sulfuric acid (Liu et al 2019;Cheng et al2020). The more we add phosphorus to cotton textiles, the better is theirs ame retardation ability, and the molecular weight of P of phytic acid is around 28% (C. F. Cullis et al1992;Zhou et al2015).…”

mentioning

confidence: 99%

Preparation and Test of UV Resistant and Flame Retardant Cotton Fabric With Phytic Acid, Tannic Acid and Diethylenetriamine as Raw Materials

Zhou

Yin

Huang

et al. 2021

Preprint

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Although cotton fabric is widely used in various fields because of its unique advantages, it has the disadvantages of flammability and poor ultraviolet protection. By combining diethylenetriamine(DETA)、phytic acid (PA) and tannic acid(TA) on cotton fabric, a chemical reaction intumescent flame retardant cotton fabric with anti-ultraviolet and anti-flame retardant was developed. The flame retardant and ultraviolet resistance of cotton fabric were characterized by limiting oxygen index (LOI) test, vertical combustion test, cone calorimetry test and ultraviolet resistance test. Scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), Fourier transform infrared spectroscopy (FT-IR) and other tests were used to analyze the chemical composition, surface morphology and residual carbon after combustion of the cotton fabric, and it was confirmed that the modified cotton fabric has good ultraviolet resistance and flame retardant performance. In this study, an eco-friendly cotton fabric treatment method was proposed, which made cotton fabric have anti-ultraviolet and flame retardant properties, and a new application of tannic acid and phytic acid in ultraviolet protection and flame retardant of fabric was put forward.

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Fabrication of conductive and flame-retardant bifunctional cotton fabric by polymerizing pyrrole and doping phytic acid

Cited by 51 publications

References 42 publications

Restraint of enzymolysis and photolysis of organic phosphorus and pyrophosphate using synthetic zeolite with humic acid and lanthanum

Restraint of enzymolysis and photolysis of organic phosphorus and pyrophosphate using synthetic zeolite with humic acid and lanthanum

Effects of suspended particular matters, excess PO43-, and salinity on phosphorus speciation in coastal river sediments

Preparation and Test of UV Resistant and Flame Retardant Cotton Fabric With Phytic Acid, Tannic Acid and Diethylenetriamine as Raw Materials

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