Polímeros: Ciência e Tecnologia
https://app.periodikos.com.br/journal/polimeros/article/doi/10.1590/0104-1428.20220087
Polímeros: Ciência e Tecnologia
Original Article

Crystallization and fusion kinetics of Poly(butylene terephthalate)/Titanium Dioxide

José Vinícius Melo Barreto; Antônio Anderson da Silva Gomes; Amanda Meneses Araújo; Andreas Ries; Janetty Jany Pereira Barros; Renate Maria Ramos Wellen

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Abstract

In this paper, the crystallization, fusion, and activation energy (Ea) of PBT/TiO2 were thoroughly evaluated using DSC. Increasing the rates shifted the peaks of melt crystallization to lower temperatures while the fusions were almost unaffected. TiO2 hindered the melt crystallization of PBT and lower crystallization rates, i.e., CMAX and K’ were acquired, in general, the crystallinity degree (Xc) was 4% higher in PBT/TiO2 which is in the marginal error. Pseudo-Avrami and Mo models were applied to evaluate the melt crystallization kinetics; both fitted the melt crystallization quite well; deviations were observed at the beginning and the crystallization end most due to the nucleation and spherulites impingement during the secondary crystallization. Ea was evaluated using the Friedman model, considering the values of Ea less energy has to be removed from PBT/TiO2 when compared to PBT, specifically at 1% of TiO2.

 

 

Keywords

activation energy, kinetics, PBT, phase transition, TiO2

References

1 Wu, T., Hu, H. L., Du, Y. P., Jiang, D., & Yu, B. H. (2014). Discrimination of thermoplastic polyesters by MALDI-TOF MS and Py-GC/MS. IJPAC. International Journal of Polymer Analysis and Characterization, 19(5), 441-452. http://dx.doi.org/10.1080/1023666X.2014.920126.

2 Szostak, M. (2004). Mechanical and thermal properties of PET/PBT blends. Molecular Crystals and Liquid Crystals (Philadelphia, Pa.), 416(1), 209-215. http://dx.doi.org/10.1080/15421400490481377.

3 Park, C.-S., Lee, K.-J., Nam, J.-D., & Kim, S.-W. (2000). Crystallization kinetics of glass fiber reinforced PBT composites. Journal of Applied Polymer Science, 78(3), 576-585. http://dx.doi.org/10.1002/1097-4628(20001017)78:3<576::AID-APP120>3.0.CO;2-M.

4 Almeida, A., Nébouy, M., & Baeza, G. P. (2019). Bimodal crystallization kinetics of PBT/PTHF segmented block copolymers: impact of the chain rigidity. Macromolecules, 52(3), 1227-1240. http://dx.doi.org/10.1021/acs.macromol.8b01689.

5 Deshmukh, G. S., Peshwe, D. R., Pathak, S. U., & Ekhe, J. D. (2014). Nonisothermal crystallization kinetics and melting behavior of poly(butylene terephthalate)(PBT) composites based on different types of functional fillers. Thermochimica Acta, 581, 41-53. http://dx.doi.org/10.1016/j.tca.2014.02.007.

6 Lehmann, B., & Karger-Kocsis, J. (2009). Isothermal and non-isothermal crystallisation kinetics of pCBT and PBT. Journal of Thermal Analysis and Calorimetry, 95(1), 221-227. http://dx.doi.org/10.1007/s10973-007-8939-1.

7 Kulshreshtha, B., Ghosh, A. K., & Misra, A. (2003). Crystallization kinetics and morphological behavior of reactively processed PBT/epoxy blends. Polymer, 44(16), 4723-4734. http://dx.doi.org/10.1016/S0032-3861(03)00347-1.

8 Kalkar, A. K., Deshpande, V. D., & Purkar, B. R. (2018). Evaluation of thermal transitions in Poly(butylene terephthalate)/15A MMT nanocomposites: nonisothermal experiments and modelling using isoconversional methods. Thermochimica Acta, 660, 23-36. http://dx.doi.org/10.1016/j.tca.2017.12.005.

9 Jiang, L., Huang, Z., Wang, X., Lai, M., Zhang, Y., & Zhou, H. (2020). Influence of reactive compatibilization on the mechanical, thermal and rheological properties of highly filled PBT/Al2O3 composites. Materials & Design, 196, 109175. http://dx.doi.org/10.1016/j.matdes.2020.109175.

10 Cao, Y., Xu, P., Wu, B., Hoch, M., Lemstra, P. J., Yang, W., Dong, W., Du, M., Liu, T., & Ma, P. (2020). High-performance and functional PBT/EVMG/CNTs nanocomposites from recycled sources by in situ multistep reaction-induced interfacial control. Composites Science and Technology, 190, 108043. http://dx.doi.org/10.1016/j.compscitech.2020.108043.

11 Tekin, D., Birhan, D., & Kiziltas, H. (2020). Thermal, photocatalytic, and antibacterial properties of calcinated nano-TiO2/polymer composites. Materials Chemistry and Physics, 251, 123067. http://dx.doi.org/10.1016/j.matchemphys.2020.123067.

12 Deshmukh, G. S., Peshwe, D. A., Pathak, S. U., & Ekhe, J. D. (2011). A study on effect of mineral additions on the mechanical, thermal, and structural properties of poly(butylene terephthalate)(PBT) composites. Journal of Polymer Research, 18(5), 1081-1090. http://dx.doi.org/10.1007/s10965-010-9510-5.

13 Wang, S., & Zhang, J. (2014). Effect of titanium dioxide (TiO2) on largely improving solar reflectance and cooling property of high density polyethylene (HDPE) by influencing its crystallization behavior. Journal of Alloys and Compounds, 617, 163-169. http://dx.doi.org/10.1016/j.jallcom.2014.07.191.

14 Supaphol, P., Thanomkiat, P., Junkasem, J., & Dangtungee, R. (2007). Non-isothermal melt-crystallization and mechanical properties of titanium (IV) oxide nanoparticle-filled isotactic polypropylene. Polymer Testing, 26(1), 20-37. http://dx.doi.org/10.1016/j.polymertesting.2006.07.011.

15 Yang, T.-C., Noguchi, T., Isshiki, M., & Wu, J.-H. (2014). Effect of titanium dioxide on chemical and molecular changes in PVC sidings during QUV accelerated weathering. Polymer Degradation & Stability, 104, 33-39. http://dx.doi.org/10.1016/j.polymdegradstab.2014.03.023.

16 Scuderi, V., Buccheri, M. A., Impellizzeri, G., Di Mauro, A., Rappazzo, G., Bergum, K., Svensson, B. G., & Privitera, V. (2016). Photocatalytic and antibacterial properties of titanium dioxide flat film. Materials Science in Semiconductor Processing, 42(Part 1), 32-35. http://dx.doi.org/10.1016/j.mssp.2015.09.005.

17 Olmos, D., Domínguez, C., Castrillo, P. D., & Gonzalez-Benito, J. (2009). Crystallization and final morphology of HDPE: effect of the high energy ball milling and the presence of TiO2 nanoparticles. Polymer, 50(7), 1732-1742. http://dx.doi.org/10.1016/j.polymer.2009.02.011.

18 Zhou, G., Li, L., Jiang, M., Wang, G., Wang, R., Wu, G., & Zhou, G. (2021). Renewable poly(butene 2, 5-furan dicarboxylate) nanocomposites constructed by TiO2 nanocubes: synthesis, crystallization, and properties. Polymer Degradation & Stability, 189, 109591. http://dx.doi.org/10.1016/j.polymdegradstab.2021.109591.

19 Friedman, H. L. (1964). Kinetics of thermal degradation of char‐forming plastics from thermogravimetry: application to a phenolic plastic. Journal of Polymer Science Part C: Polymer Symposia, 6(1), 183-195. http://dx.doi.org/10.1002/polc.5070060121.

20 Toda, A., Hikosaka, M., & Yamada, K. (2002). Superheating of the melting kinetics in polymer crystals: a possible nucleation mechanism. Polymer, 43(5), 1667-1679. http://dx.doi.org/10.1016/S0032-3861(01)00733-9.

21 Christakopoulos, F., Troisi, E. M., Sologubenko, A. S., Friederichs, N., Stricker, L., & Tervoort, T. A. (2021). Melting kinetics, ultra-drawability and microstructure of nascent ultra-high molecular weight polyethylene powder. Polymer, 222, 123633. http://dx.doi.org/10.1016/j.polymer.2021.123633.

22 Monteiro, A. E. G. (2020). Desenvolvimento de compósitos poliméricos de poli (butileno adipatoco-tereftalato)(PBAT)/óxido de zinco (ZnO) e poli (butileno adipato-cotereftalato)(PBAT)/dióxido de titânio (TiO2) (Doctoral thesis). Universidade Federal de Pernambuco, Recife.

23 Conix, A., & Van Kerpel, R. (1959). Crystallization behavior and melting properties of m‐phenylene group containing polyesters. Journal of Polymer Science, 40(137), 521-532. http://dx.doi.org/10.1002/pol.1959.1204013720.

24 Silva, I. D. S., Jaques, N. G., Barbosa, M. C., No., Agrawal, P., Ries, A., Wellen, R. M. R., & Canedo, E. L. (2018). Melting and crystallization of PHB/ZnO compounds. Journal of Thermal Analysis and Calorimetry, 132(1), 571-580. http://dx.doi.org/10.1007/s10973-017-6749-7.

25 Wellen, R. M. R., Canedo, E. L., & Rabello, M. S. (2015). Melting and crystallization of poly(3-hydroxybutyrate)/carbon black compounds: effect of heating and cooling cycles on phase transition. Journal of Materials Research, 30(21), 3211-3226. http://dx.doi.org/10.1557/jmr.2015.287.

26 Vitorino, M. B. C., Cipriano, P. B., Wellen, R. M. R., Canedo, E. L., & Carvalho, L. H. (2016). Nonisothermal melt crystallization of PHB/babassu compounds. Journal of Thermal Analysis and Calorimetry, 126(2), 755-769. http://dx.doi.org/10.1007/s10973-016-5514-7.

27 Groeninckx, G., Reynaers, H., Berghmans, H., & Smets, G. (1980). Morphology and melting behavior of semicrystalline poly(ethylene terephthalate). I. Isothermally crystallized PET. Journal of Polymer Science. Polymer Physics Edition, 18(6), 1311-1324. http://dx.doi.org/10.1002/pol.1980.180180612.

28 Cruz, L. C. A. (2013). Estudo da cinética de cristalização do Polifluoreto de vinilideno (PVDF) (Doctoral thesis). Universidade Federal do Rio de Janeiro, Rio de Janeiro.

29 Wellen, R. M. R., Rabello, M. S., Araujo, I. C., Jr., Fechine, G. J. M., & Canedo, E. L. (2015). Melting and crystallization of poly(3-hydroxybutyrate): effect of heating/cooling rates on phase transformation. Polímeros. Polímeros, 25(3), 296-304. http://dx.doi.org/10.1590/0104-1428.1961.

30 Bogoeva‐Gaceva, G., Janevski, A., & Grozdanov, A. (1998). Crystallization and melting behavior of iPP studied by DSC. Journal of Applied Polymer Science, 67(3), 395-404. http://dx.doi.org/10.1002/(SICI)1097-4628(19980118)67:3<395::AID-APP2>3.0.CO;2-H.

31 Fakirov, S., Fischer, E. W., Hoffmann, R., & Schmidt, G. F. (1977). Structure and properties of poly(ethylene terephthalate) crystallized by annealing in the highly oriented state: 2. Melting behaviour and the mosaic block structure of the crystalline layers. Polymer, 18(11), 1121-1129. http://dx.doi.org/10.1016/0032-3861(77)90105-7.

32 Liu, M., Zhao, Q., Wang, Y., Zhang, C., Mo, Z., & Cao, S. (2003). Melting behaviors, isothermal and non-isothermal crystallization kinetics of nylon 1212. Polymer, 44(8), 2537-2545. http://dx.doi.org/10.1016/S0032-3861(03)00101-0.

33 Bassett, D. C. (1981). Principles of polymer morphology. Cambridge: Cambridge University Press.

34 Avrami, M. (1941). Granulation, phase change, and microstructure kinetics of phase change. III. The Journal of Chemical Physics, 9(2), 177-184. http://dx.doi.org/10.1063/1.1750872.

35 Avrami, M. (1940). Kinetics of phase change. II transformation‐time relations for random distribution of nuclei. The Journal of Chemical Physics, 8(2), 212-224. http://dx.doi.org/10.1063/1.1750631.

36 Avrami, M. (1939). Kinetics of phase change. I General theory. The Journal of Chemical Physics, 7(12), 1103-1112. http://dx.doi.org/10.1063/1.1750380.

37 Coutinho, S. V. C. R., Barros, A. B. S., Barros, J. J. P., Albuquerque, A. K. C., Barreto, J. V. M., Siqueira, D. D., Ries, A., & Wellen, R. M. R. (2021). On the nonisothermal melt crystallization kinetics of industrial batch crosslinked polyethylene. Journal of Applied Polymer Science, 138(33), 50807. http://dx.doi.org/10.1002/app.50807.

38 Chuah, K. P., Gan, S. N., & Chee, K. K. (1999). Determination of Avrami exponent by differential scanning calorimetry for non-isothermal crystallization of polymers. Polymer, 40(1), 253-259. http://dx.doi.org/10.1016/S0032-3861(98)00188-8.

39 Wellen, R. M. R., & Canedo, E. L. (2016). Nonisothermal melt and cold crystallization kinetics of poly(3-hydroxybutyrate) and poly(3-hydroxybutyrate)/carbon black compounds: evaluation of Pseudo-Avrami, Ozawa, and Mo models. Journal of Materials Research, 31(6), 729-739. http://dx.doi.org/10.1557/jmr.2016.68.

40 Drzewicz, A., Juszyńska-Gałązka, E., Zając, W., Piwowarczyk, M., & Drzewiński, W. (2020). Non-isothermal and isothermal cold crystallization of glass-forming chiral smectic liquid crystal (S)-4′-(1-methyloctyloxycarbonyl) biphenyl-4-yl 4-[7-(2, 2, 3, 3, 4, 4, 4-heptafluorobutoxy) heptyl-1-oxy]-benzoate. Journal of Molecular Liquids, 319, 114153. http://dx.doi.org/10.1016/j.molliq.2020.114153.

41 Schäfer, H., Reul, L. T. A., Souza, F. M., Wellen, R. M. R., Carvalho, L. H., Koschek, K., & Canedo, E. L. (2021). Crystallization behavior of polycaprolactone/babassu compounds. Journal of Thermal Analysis and Calorimetry, 143(4), 2963-2972. http://dx.doi.org/10.1007/s10973-020-09433-0.

42 Canedo, E. L., Wellen, R. M. R., & Almeida, Y. M. B. (2016). Cristalização de Polímeros–Tratamento de Dados e Modelagem Macrocinética. Brazil: Programa de Recursos Humanos da ANP – PRH28/UFPE.

43 Song, L., & Qiu, Z. (2009). Crystallization behavior and thermal property of biodegradable poly(butylene succinate)/functional multi-walled carbon nanotubes nanocomposite. Polymer Degradation & Stability, 94(4), 632-637. http://dx.doi.org/10.1016/j.polymdegradstab.2009.01.009.

44 Zou, P., Tang, S., Fu, Z., & Xiong, H. (2009). Isothermal and non-isothermal crystallization kinetics of modified rape straw flour/high-density polyethylene composites. International Journal of Thermal Sciences, 48(4), 837-846. http://dx.doi.org/10.1016/j.ijthermalsci.2008.06.010.

45 Liu, T., Mo, Z., & Zhang, H. (1998). Nonisothermal crystallization behavior of a novel poly(aryl ether ketone): PEDEKmK. Journal of Applied Polymer Science, 67(5), 815-821. http://dx.doi.org/10.1002/(SICI)1097-4628(19980131)67:5<815::AID-APP6>3.0.CO;2-W.

46 Liu, T., Mo, Z., Wang, S., & Zhang, H. (1997). Nonisothermal melt and cold crystallization kinetics of poly(aryl ether ether ketone ketone). Polymer Engineering and Science, 37(3), 568-575. http://dx.doi.org/10.1002/pen.11700.

47 Li, C., & Dou, Q. (2014). Non-isothermal crystallization kinetics and spherulitic morphology of nucleated poly(lactic acid): effect of dilithium hexahydrophthalate as a novel nucleating agent. Thermochimica Acta, 594, 31-38. http://dx.doi.org/10.1016/j.tca.2014.08.036.

48 Mohtaramzadeh, Z., Hemmati, F., Kasbi, S. F., Goodarzi, V., Arnhold, K., & Khonakdar, H. A. (2020). Structure-properties correlations in poly(ε-caprolactone)/poly(styrene-co-acrylonitrile)/nanosilica mixtures: interrelationship among phase behavior, morphology and non-isothermal crystallization kinetics. Polymer Testing, 89, 106593. http://dx.doi.org/10.1016/j.polymertesting.2020.106593.

49 Zhu, Y., Liang, C., Bo, Y., & Xu, S. (2015). Non-isothermal crystallization behavior of compatibilized polypropylene/recycled polyethylene terephthalate blends. Journal of Thermal Analysis and Calorimetry, 119(3), 2005-2013. http://dx.doi.org/10.1007/s10973-014-4349-3.

50 Qiu, Z. B., Zhou, H. W., Mo, Z. S., Zhang, H. F., & Wu, Z. W. (2000). Nonisothermal cold crystallization kinetics of Poly(aryl ether diphenyl ether ketone). Polymer Journal, 32(3), 287-290. http://dx.doi.org/10.1295/polymj.32.287.

51 Liu, F., Shan, X., & Wang, Z. (2020). Nonisothermal crystallization behaviors of ethylene–acrylic acid copolymer and ethylene–acrylic acid copolymer/chloroprene rubber thermoplastic vulcanizate. Journal of Thermoplastic Composite Materials, 35(10), 1548-1560. http://dx.doi.org/10.1177/0892705720939138.

52 Xiuju, Z., Juncai, S., Huajun, Y., Zhidan, L., & Shaozao, T. (2011). Mechanical properties, morphology, thermal performance, crystallization behavior, and kinetics of PP/microcrystal cellulose composites compatibilized by two different compatibilizers. Journal of Thermoplastic Composite Materials, 24(6), 735-754. http://dx.doi.org/10.1177/0892705711403527.

53 Deb, P. (2014). Kinetics of heterogeneous solid state processes. India: Springer. http://dx.doi.org/10.1007/978-81-322-1756-5.

54 Vyazovkin, S., & Wight, C. A. (1998). Isothermal and non-isothermal kinetics of thermally stimulated reactions of solids. International Reviews in Physical Chemistry, 17(3), 407-433. http://dx.doi.org/10.1080/014423598230108.

55 Ries, A., Canedo, E. L., Souto, C. R., & Wellen, R. M. R. (2016). Non-isothermal cold crystallization kinetics of poly(3-hydoxybutyrate) filled with zinc oxide. Thermochimica Acta, 637, 74-81. http://dx.doi.org/10.1016/j.tca.2016.06.002.

56 Liavitskaya, T., Birx, L., & Vyazovkin, S. (2017). Melting kinetics of superheated crystals of glucose and fructose. Physical Chemistry Chemical Physics, 19(38), 26056-26064. http://dx.doi.org/10.1039/C7CP05486F. PMid:28926042.

57 Vyazovkin, S., Yancey, B., & Walker, K. (2013). Nucleation‐Driven Kinetics of Poly(ethylene terephthalate) Melting. Macromolecular Chemistry and Physics, 214(22), 2562-2566. http://dx.doi.org/10.1002/macp.201300443.

58 Vyazovkin, S., & Sbirrazzuoli, N. (2006). Isoconversional Kinetic Analysis of Thermally Stimulated Processes in Polymers. Macromolecular Rapid Communications, 27(18), 1515-1532. http://dx.doi.org/10.1002/marc.200600404.

59 Vyazovkin, S. (2017). Isoconversional kinetics of polymers: the decade past. Macromolecular Rapid Communications, 38(3), 1600615. http://dx.doi.org/10.1002/marc.201600615. PMid:28009078.

60 Toda, A., Kojima, I., & Hikosaka, M. (2008). Melting kinetics of polymer crystals with an entropic barrier. Macromolecules, 41(1), 120-127. http://dx.doi.org/10.1021/ma702162m.

61 Christakopoulos, F., Troisi, E., & Tervoort, T. A. (2020). Melting kinetics of nascent Poly(tetrafluoroethylene) powder. Polymers, 12(4), 791. http://dx.doi.org/10.3390/polym12040791. PMid:32252294.

62 Vyazovkin, S. (2020). Activation energies and temperature dependencies of the rates of crystallization and melting of polymers. Polymers, 12(5), 1070. http://dx.doi.org/10.3390/polym12051070. PMid:32392771.

63 Radojević, M., Janković, B., Jovanović, V., Stojiljković, D., & Manić, N. (2018). Comparative pyrolysis kinetics of various biomasses based on model-free and DAEM approaches improved with numerical optimization procedure. PLoS One, 13(10), e0206657. http://dx.doi.org/10.1371/journal.pone.0206657. PMid:30379972.
 

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