Construction heat and sound insulating composite materials with high tensile strength

Construction heat and sound insulating composite materials with high tensile strength

Автор: Kozhevnikova O.V., Bokova E.S., Dedov A.V., Nazarov V.G., Ivanov L.A.

Журнал: Nanotechnologies in Construction: A Scientific Internet-Journal @nanobuild-en

Рубрика: Manufacturing technology for building materials and products

Статья в выпуске: 1 Vol.16, 2024 года.

Бесплатный доступ

Introduction. The objective of this study is to examine the impact of the impregnation (with the aliphatic polyurethane water dispersion) degree on the deformation properties of the polyacetal, polyethylene terephthalate and polypropylene fibers based nonwoven needle-punched composite fabrics. Materials and methods. We investigated the deformation properties of the nonwoven fabrics manufactured from the 0.33 tex linear density fibers of: polyethyleneterephthalate (diameter 20–25 microns, according to TU 6-13- 0204077-95-91), polypropylene (diameter 27–30 microns, according to TU 2272-007-5766624-93) and the original polyacetal ones (diameter 18–22 microns). The nonwoven fabrics were obtained by the mechanical formation technique. The needlepunching surface density was 180 cm–2. The water dispersion of anionic stabilized aliphatic polyethyruretane (IMPRANIL DL 1380 (China)) with a dry residue of 40% was used for the impregnation. The experimental samples’ linear dimensions were determined in accordance with the requirements of GOST 15902.2-2003. The sample’s thickness was determined by a thickness gauge with a pressure of 10 kPa and an instrumental error ~ 0.01 mm according to GOST 11358-70. The samples’ mechanical properties were determined in accordance with the requirements of GOST 15902.3-79. Results and discussion. The fiber filler composition influence on the ob-tained (by the impregnation of polyethyleneterephthalate, polypropylene and polyacetal fibers based non-woven needle-punched fabrics with polyurethane aqueous dispersion) composite materials tensile resistance has been established. We found the impregnation degree (depending on the chemical nature of the fibers and on the direction of nonwoven fabrics formation) at which the tensile resistance of the composite materials reaches the maximum value. It is demonstrated that, in the construction of buildings and structures, it is advisable to utilize materials based on composite polyacetal fibers. These materials exhibit higher tensile resistance compared to those based on polypropylene and polyethylene terephthalate at equivalent impregnation levels. Conclusion. The obtained optimal impregnation degree (at which the maximum tensile resistance of polyacetal fiber based composite materials was achieved) depends on the direction of the non-woven fabric formation. The maximum tensile resistance was observed: in the transverse direction – at 0.44 and in the longitudinal direction – at 0.35 impregnation degree values.

Еще

Non-woven needle-punched fabrics, polyurethane aqueous dis-persion, impregnation, composite material, stretching

Короткий адрес: https://sciup.org/142240523

IDR: 142240523   |   DOI: 10.15828/2075-8545-2024-16-1-22-31

Список литературы Construction heat and sound insulating composite materials with high tensile strength

  • Diabat A., Kannan D., Mathiyazhagan K. Analysis of enablers for implementation of sustainable supply chain management – a textile case. J.Cleaner Production. 2014; 83(4):391–403.
  • Datta M. Geotechnology for Environmental Control at Waste Disposal Sites. Indian Geotechnical J. 2012; 42(1): 1–36.
  • Neznakomova М., Boteva S., Tzankov L., Elhag М. Non-woven Textile Materials from Waste Fibers for Cleanup of Waters Polluted with Petroleum and Oil Products. Earth Systems and Environment. 2018; 2(3): 413–420.
  • Baley C., Gomina M., Breard J., Bourmaud A. Specific features of flax fibres used to manufacture composite materialsr. Inter. J. Material Forming 2019; 12(6): 1023-1059.
  • Yakovleva O. I., Sashina E. S., Osipov M. I., Smirnov G. P. Non-Woven Needle Punched Material with Silver Nanoparticles from Natural Silk Fiber Waste. Fiber Chem. 2020; 52(2): 263-268.
  • Easwaran P., Lehmann M.J., Wirjadi O. Fiber thickness measurement in scanning electron microscopy images validated using synthetic data. Chem. Eng. Technol. 2016; 39(3): 395–402.
  • Shirvan А.R., Hemmatinejad N., Bashari А. PET-Cell Fibers: Synthetic with Natural Effects, Surface Modification of PET Fibers with Luffa Nanowhiskers. J. Polym. Environment. 2017; 25(8): 453–464.
  • Azimian M., Kühnle C., Wiegmann A. Design and optimization of fibrous filter media using lifetime multipass simulations. Chem. Eng. Technol. 2018; 41(5): 928–935.
  • Pan Z., Liang Y., Tang , M., Sun Z., Hu J., Wang J. Simulation of performance of fibrous filter media composed of cellulose and synthetic fibers. Cellulose. 2019; 26(5): 7051–7065.
  • Shabaridharan G., Das А. Study on heat and moisture vapour transmission characteristics through multilayered fabric ensembles. Fibers Polym. 2012; 13(4): 522–528.
  • Venkataraman M., Mishra R., Subramaniam V., Gnanamani A., Kotresh T. M., Militky J. Dynamic heat flux measurement for advanced insulation materials. Fibers Polym. 2016; 17(6): 925–931.
  • Zimina E. L., Skobova N. V., Sokolov L. E., Grishanova S. S. Technologies for Processing Chemical Fiber Waste of Carpet Production. Fibre Chem. 2019; 51(2): 23–25.
  • Gao В., Zoo L., Zuo В. Sound absorption properties of spiral vane electrospun PVA/nano particle nanofiber membrane and non-woven composite material. Fibers Polym. 2016; 17(7): 1090–1096.
  • Kalauni K., Pawar S. J. A review on the taxonomy, factors associated with sound absorption and theoretical modeling of porous sound absorbing materials. J. Porous Materials. 2019; 26(3): 1795–1819.
  • Thirumurugan V., Kumar M. Design of an Instrument to Determine the Acoustic Characteristics of Non Wovens Made from Recycled Polyester, Jute and Flax. Fibers Polym. 2020; 21(12): 3009–3015.
  • Dedov, A.V., Babushkin, S.V., Platonov, A.V., Nazarov, V.G. Heterocapillarity of non-woven canvases at various stages of their production. Fibre Chem. 2001; 33(1): 33-36.
  • Bokova, E.S., Dedov, A.V. Mechanical characteristical of needlepunch materials theated with heated air. Fibre Chem. 2012; 44(1): 32–34.
  • Dedov A.V., Nazarov V. G. Mechanical Properties of Composite Materials Based on Latex-Impregnated Needle-Punched Nonwoven Fabrics from Fibers of Different Nature. Inorganic Materials: Appl. Research. 2018; 9(1):47–51
  • Dedov A. V., Roev B. A., Bobrov V. I., Kulikov G. B., Nazarov V. G. Mechanism of Stretching and Breaking of Needle-Punched Nonwovens. Fibre Chem. 2018; 49(5): 334–337.
  • Nazarov V.G., Doronin F.A., Evdokimov A.G., Dedov A.V. Regulation of the wettability of nonwoven cloth by oxyfluorination to improve its impregnation by latex. Fibre Chem. 2020; 52(2): 109-111.
  • Dedov A.V., Babushkin S.V., Platonov A.V., Kondratov A.P., Nazarov V.G. Sorptive properties of nonwoven materials. Fibre Chem. 2001; 33(5): 56–58.
  • Dedov A.V., Nazarov V.G. Processed Nonwoven Needlepunched Materials with Increased Strength. Fibre Chem. 2015; 47(2): 121–125.
  • Dedov A.V., Nazarov V. G. Mechanical Properties of Composite Materials Based on Latex-Impregnated Needle-Punched Nonwoven Fabrics from Fibers of Different Nature. Inorganic Materials: Appl. Resear. 2018; 9(1): 47–51.
  • Dedov A. V., Nazarov V. G., Kondratov A. P., Kuznetsov V. A. Abrasion of Impregnated Nonwoven Needle- Punched Fabrics. Fibre Chem. 2020; 51(6): 444–448.
  • Wang L., Xu F., Li H., Liu Y., Liu Y. Preparation and stability of aqueous acrylic polyol dispersions for twocomponent waterborne polyurethane. J.Coatings Technol. Res. 2017; 14(1): 215–223.
  • Arshad N., Zia K. М., Hussain М. Т., Zuber М., Arshad М.М. Synthesis of novel curcumin-based aqueous polyurethane dispersions for medical textile diligences with potential of antibacterial activities. Polym. Bulletin. 2022; 79(10): 7711–7727.
  • Moiz A., Vijayan A., Padhye R., Wang X. Chemical and Water Protective Surface on Cotton Fabric by Pad-Knife-Pad Coating of WPU-PDMS-TMS. Cellulose. 2016; 23(5): 3377–3388.
  • Moiz A., Padhye R., Wang X. Coating of TPU-PDMS-TMS on Polycotton Fabrics for Versatile Protection. Polym. 2017; 9(12): 660–668.
  • Sikdar P., Islam S., Dhar A., Bhat G., Hinchliffe D., Condon B. Barrier and mechanical properties of waterbased polyurethane-coated hydroentangled cotton nonwovens. J. Coatings Technol. Res. 2022; 19(9): 1255–1267.
  • Amid Н., Mazé В., Flickinger M. C., Pourdeyhimi В. Hybrid adsorbent nonwoven structures: a review of current technologies. J. Mater. Sci. 2016; 51(9): 4173–4200.
  • Liu R., Chen Y., Fan Н. Design, characterization, dyeing properties, and application of acid-dyeable polyurethane in the manufacture of microfiber synthetic leather. Fibers Polym. 2015; 16(9): 1970–1980.
  • Nazarov V.G., Doronin F.A., Evdokimov A.G., Dedov A.V. Regulation of the wettability of nonwoven cloth by oxyfluorination to improve its impregnation by latex. Fibre Chem. 2020; 52(2): 109–111.
  • Ahmad N., Khan M B., Ma X., Ul-Haq N. The Influence of Cross- Linking/Chain Extension Structures on Mechanical Properties of HTPB-Based Polyurethane Elastomers. Arab. J. Sci. Eng. 2014; 39(1): 43–51.
  • Szołyga M., Dutkiewicz M., Marciniec B. Polyurethane composites based on silsesquioxane derivatives of different structures. J. Thermal Analysis Calorimetry. 2018; 132(9): 1693–1706.
  • Hao S, Wenquan F, Lei Z, Fuquan M, Yulong H, Chunpeng H. Experimental study on the mechanical properties of different types of fiber reinforced soil. J. Chin Foreign Highw. 2017; 37(3): 237–241.
  • Lu Y., Liu X., Lu K., Li Y., Liu F., Liu P. Properties and Fracture Surface Features of Plaster Mold Reinforced with Short Polypropylene Fibers for Investment Casting. Inter. J.Metalcasting. 2021; 15(4): 700–709.
  • Nazarov, V.G., Stolyarov, V.P., Gagarin, M.V. Simulation of chemical modification of polymer surface. J. Fluorine Chem. 2014; 161: 120–127.
  • Nazarov, V.G., Stolyarov, V.P. Modified polymer substrates for the formation of submicron particle ensembles from colloidal solution. Colloid J. 2016; 78(1): 75–82.
  • Nazarov, V.G., Doronin, F.A., Evdokimov, A.G., Rytikov, G.O., Stolyarov, V.P. Oxyfluorination-Controlled Variations in the Wettability of Polymer Film Surfaces. Colloid J. 2019; 81(2): 146–157.
Еще
Статья научная
QR-код для установки приложения SciUp Наведите камеру и скачайте бесплатное приложение SciUp