ABSTRACT
Ethylene phytic acid and unsaturated itaconic acid could be copolymerized in-situ and cross-linked on the cotton fabrics to enhance flame-retardant and crease-proofing properties. Natural phytic acid was modified with glycidyl meth-acrylate and characterized by IR, 1H NMR, and TG. The IR indicated that new characteristic absorption peaks appear near 1720 c/m, 1470 c/m, 1380 c/m, and 1002 c/m for the molar ratios phytic acid: glycidyl methacrylate of 1:3 or 1:6, the peaks correspond to the bending vibration of C=O, C–H, CH3, and C=O–O respectively in the glycidyl methacrylate. The 1H NMR results further confirmed the reaction between glycidyl methacrylate and phytic acid, and the TG results revealed the thermal properties of phytic acid.
KEYWORDS
PAPER SUBMITTED: 1970-01-01
PAPER REVISED: 1970-01-01
PAPER ACCEPTED: 2021-06-01
PUBLISHED ONLINE: 2021-09-11
THERMAL SCIENCE YEAR
2022, VOLUME
26, ISSUE
Issue 3, PAGES [2815 - 2821]
- Mohsin M., et al., Performance Enhancement of Fire Retardant Finish with Environment Friendly Cross-linker for Cotton, Journal of Cleaner Production, 51(2013), 1, pp. 191-195
- Jorquera M., et al., Current and Future Biotechnological Applications of Bacterial Phytases and Phytase-producing Bacteria, Microbes & Environments, 23(2008), 3, pp. 182-190
- Moccelini S. K., et al., Bean Sprout Peroxidase Biosensor based on Cysteine Self-assembled Monolayer for the Determination of Dopamine, Sensors & Actuators B, 133(2008), 2, pp. 364-369
- Laufer G., et al., Intumescent Multilayer Nanocoating, Made with Renewable Polyelectrolytes for Flame-Retardant Cotton, Biomacromolecules, 13(2012), 9, pp. 2843-2848
- Zhang T., et al., Chitosan/Phytic Acid Polyelectrolyte Complex: A Green and Renewable Intumescent Flame Retardant System for Ethylene-Vinyl Acetate Copolymer, Industrial & Engineering Chemistry Research, 53(2014), 49, pp. 19199-19207
- Costes L., et al., Metallic Phytates as Efficient Bio-based Phosphorous Flame Retardant Additives for poly(lactic acid), Polymer Degradation & Stability, 119(2015), 3, pp. 217-227
- Costes L., et al., Phytic Acid-lignin Combination: A Simple and Efficient Route for Enhancing Thermal and Flame Retardant Properties of Polylactide, European Polymer Journal, 94(2017), 3, pp. 270-285
- Xu J., et al., Preparation of Flame Retardant Silk Fabric by Electrostatic Layer by Layer Self assembly, Sericulture Science, 40 (2014), 1, pp. 75-85
- Cheng X. W., et al., Phytic Acid as a Bio-based Phosphorus Flame Retardant for Poly(lactic acid) Nonwoven Fabric, Journal of Cleaner Production, 124(2016), 4, pp.114-125
- Cheng X. W., et al., Durable Flame Retardant Wool Fabric Treated by Phytic Acid and TiO2 using an Exhaustion-assisted Pad-dry-cure Process, Thermochimica Acta, 665(2018), 10, pp. 28-36
- Cheng X. W., et al., Flame Retardant and Hydrophobic Properties of Novel sol-gel Derived Phytic acid/silica Hybrid Organic-inorganic Coatings for Silk Fabric, Applied Surface Science, 427 (2018), 1, pp. 69-80
- Li S. F., et al., Formaldehyde-free Durable Press Finishing of Cotton Fabrics via in-situ Copolymerization of MA/IA, Printing and Dyeing, 042 (2016), 7, pp. 1-6
- Yao C., et al. Synthesis of Phytic Acid-based Monomer for UV-Cured Coating to Improve Fire Safety of PMMA, Progress in Organic Coatings, 140 (2020), 3, pp. 105497-105507
- Lv, Y. P., et al., Study on Synthesis of Glycidyl Methacrylate, Fine Chemical Intermediates, (2004), 2, pp. 45-52
- Ya, L., et al., Straight forward one-step Solvent-free Synthesis of the Flame Retardant for Cotton with Excellent Efficiency and Durability, Carbohydrate polymers, 201 (2018), 10, pp.438-445
- He JH. When mathematics meets thermal science: The simpler is the better, Thermal Science, 25(2021), No.3, pp. 2039-2042
- He JH. Seeing with a single scale is always unbelieving: From magic to two-scale fractal, Thermal Science, 25(2021), No.2, pp.1217-1219 DOI: 10.2298/TSCI2102217H
- Han, C. and He，， J.H. Effect of Fabric Surface's Cleanliness on Its moisture/air permeability, Thermal Science, 25( 2021), No.2, pp. 1517-1521
