Abstract
Polyester (PET) fibers are widely used in tire skeleton materials, conveyor belt and other fields for theirs high strength, good elasticity and other advantages. In this work, PET fibers were firstly modified to introduce phenolic hydroxyl and epoxy ligand groups by polydopamine deposition and ethylene glycol diglycidyl ether (EGDE) grafting. Then the modified PET fibers were filled into acrylonitrile-butadiene rubber (NBR)/Fe2(SO4)3 coordination composites to further reinforce the performance of the composites. The focus was to construct the interface between fibers and NBR by forming the –CN–Fe3+-phenolic hydroxyl/epoxy coordination bond and improve the properties of the composites significantly. FTIR, TG and SEM were used to confirm the successful modification of PET fibers by polydopamine deposition and EGDE grafting. The results of DMA, SEM and EDS showed that the modified fibers had good interfacial combination with the rubber matrix through the interfacial coordination chemical bond. The tensile test results showed that the modified fiber reinforced rubber coordination composites have good modulus, tensile strength and elongation at break. Compared with NBR/Fe2(SO4)3 composites, the tensile strength, 100% and 300% fixed elongation modulus of NBR/Fe2(SO4)3 composites reinforced with PET fibers modified by poly(dopamine) deposition were increased by 32.8%, 85.5% and 71.4%, and the tensile strength and elongation at break of NBR/Fe2(SO4)3 composites reinforced with PET fibers modified by EGDE grafting were significantly increased by 35.8% and 31.9%.
Similar content being viewed by others
Data availability
The raw data required to reproduce these findings are available at authors and can be shared upon request.
References
Zhu SS, Zhang WX, Zhang J (2018) High dielectric acrylonitrile-butadiene rubber with excellent mechanical properties by filling with surface-modified barium/strontium inorganic functional powders. J Mater Sci Mater Electron 29(8):6519–6529
Wang YR, Wang SR, Leng FR et al (2015) Separation and characterization of pyrolytic lignins from the heavy fraction of bio-oil by molecular distillation. Sep Purif Technol 152:123–132
Crie A, Baritaud C, Valette R et al (2015) Rheological behavior of uncured styrene–butadiene rubber at low temperatures, pure and filled with carbon black. Polym Eng Sci 55(9):2156–2162
Colucci G, Ostrovskaya O, Frache A et al (2015) The effect of mechanical recycling on the microstructure and properties of PA66 composites reinforced with carbon fibers. J Appl Polym Sci 132(29):42275–42283
Chapartegui M, Markaide N, Florez S et al (2010) Specific rheological and electrical features of carbon nanotube dispersions in an epoxy matrix. Compos Sci Technol 70(5):879–884
Sandler JKW, Kirk JE, Kinloch IA et al (2003) Ultra-low electrical percolation threshold in carbon-nanotube-epoxy composites. Polymer 44(19):5893–5899
Inuwa IM, Hassan A, Samsudin SA et al (2014) Characterization and mechanical properties of exfoliated graphite nanoplatelets reinforced polyethylene terephthalate/polypropylene composites. J Appl Polym Sci 131(15):2029–2035
Bandla S, Hanan JC (2012) Microstructure and elastic tensile behavior of polyethylene terephthalate–exfoliated graphene nanocomposites. J Mater Sci 47(2):876–882
Kashani MR (2009) Aramid-short-fiber reinforced rubber as a tire tread composite. J Appl Polym Sci 113(2):1355–1363
Mathew L, Narayanankutty SK (2009) Nanosilica as dry bonding system component and as reinforcement in short nylon-6 fiber/natural rubber composite. J Appl Polym Sci 112(4):2203–2212
Zhang B, Yu XM, Gu BQ (2018) Modeling and experimental validation of interfacial fatigue damage in fiber-reinforced rubber composites. Polym Eng Sci 58(6):920–927
Xue XD, Jiang K, Yin Q et al (2019) Tailoring the structure of Kevlar nanofiber and its effects on the mechanical property and thermal stability of carboxylated acrylonitrile butadiene rubber. J Appl Polym Sci 136(26):47698
Li YZ, Li Z, Wan JJ et al (2019) Mechanical and tribological performance of chopped basalt fiber/acrylonitrile-butadiene rubber composites. Polym Compos 40(2):630–637
Cataldo F, Ursini O, Lilla E et al (2009) A comparative study on the reinforcing effect of aramide and PET short fibers in a natural rubber-based composite. J Macromol Sci Part B-Phys 48(6):1241–1251
Zhang B, Chen SX, Wang WC et al (2020) Polyester (PET) fabrics coated with environmentally friendly adhesive and its interface structure and adhesive properties with rubber. Compos Sci Technol 195:108171
Wang L, Shi YX, Sa RN et al (2016) Surface modification of aramid fibers by catechol/polyamine codeposition followed by silane grafting for enhanced interfacial adhesion to rubber matrix. Ind Eng Chem Res 55(49):12547–12556
Sa RN, Wei ZH, Yan Y et al (2015) Catechol and epoxy functionalized ultrahigh molecular weight polyethylene (UHMWPE) fibers with improved surface activity and interfacial adhesion. Compos Sci Technol 113:54–62
Wang L, Shi YX, Chen SX et al (2017) Highly efficient mussel-like inspired modification of aramid fibers by UV-accelerated catechol/polyamine deposition followed chemical grafting for high-performance polymer composites. Chem Eng J 314:583–593
Huang J, Tang ZH, Yang ZJ et al (2016) Bioinspired interface engineering in elastomer/graphene composites by constructing sacrificial metal–ligand bonds. Macromol Rapid Commun 37(13):1040–1045
Wei Q, Zhang FL, Li J et al (2010) Oxidant-induced dopamine polymerization for multifunctional coatings. Polym Chem 1(9):1430–1433
Sa RN, Yan Y, Wei ZH et al (2014) Surface modification of aramid fibers by bio-inspired poly(dopamine) and epoxy functionalized silane grafting. ACS Appl Mater Interfaces 6(23):21730–21738
Shen F, Li H, Wu CF (2006) Crosslinking induced by in-situ coordination in acrylonitrile butadiene rubber/poly(vinyl chloride) alloy, filled with anhydrous copper sulfate particles. J Polym Sci Part B Polym Phys 44(2):378–386
Yuan XF, Shen F, Wu GZ et al (2007) Novel in situ coordination copper sulfate/acrylonitrile-butadiene rubber composite. J Polym Sci Part B-Polym Phys 45(5):571–576
Mou HY, Shen F, Shi QF et al (2012) A novel nitrile butadiene rubber/zinc chloride composite: coordination reaction and miscibility. Eur Polym J 48(4):857–865
Shang P, Shao CL, Li QQ et al (2018) Preparation and characterization of high performance NBR/cobalt (II) chloride coordination composites. Mater Res Express 5(2):025308
Shao CL, Wang Q, Mao YP et al (2019) Influence of carbon nanotubes content on the properties of acrylonitrile-butadiene rubber/cobalt chloride composites. Mater Res Express 6(7):075323
Wang Q, Li QY, Wu CF (2020) Construction of dual coordination networks in epoxidized butadiene-acrylonitrile rubber/CuSO4 composites and mechanical behaviors. Polymer 207:122865
Wang Q, Wang WC, Li QY et al (2021) Mechanically robust and recyclable styrene–butadiene rubber cross-linked via Cu2+-nitrogen coordination bond after a tetrazine click reaction. Ind Eng Chem Res 60(5):2163–2177
Wang Q, Shi Y, Li QY et al (2021) Toughening, recyclable and healable nitrile rubber based on multi-coordination crosslink networks after “tetrazine click” reaction. Eur Polym J 150:110415
Wang Q, He Y, Li QY et al (2021) SBS thermoplastic elastomer based on dynamic metal–ligand bond: structure, mechanical properties, and shape memory behavior. Macromol Mater Eng 306(5):2000737
Acknowledgements
This work was supported by the National Natural Science Foundation of China (51973059).
Author information
Authors and Affiliations
Corresponding authors
Ethics declarations
Conflict of interest
The authors declare no conflict of interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Liu, D., Li, X., Zhao, J. et al. Interface construction and properties of polyester fibers reinforced acrylonitrile-butadiene rubber coordination composites. Polym. Bull. 81, 4677–4693 (2024). https://doi.org/10.1007/s00289-023-04908-0
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00289-023-04908-0