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Ion Sava “Petru Poni” Institute of Macromolecular Chemistry, Aleea Gr. Ghica Voda 41 A, 700487, Iasi, Romania

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Ştefan Chişcă “Petru Poni” Institute of Macromolecular Chemistry, Aleea Gr. Ghica Voda 41 A, 700487, Iasi, Romania

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Maria Brumă “Petru Poni” Institute of Macromolecular Chemistry, Aleea Gr. Ghica Voda 41 A, 700487, Iasi, Romania

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Gabriela Lisa Faculty of Chemical Engineering and Environmental Protection, Department of Chemical Engineering, “Gh.Asachi” Technical University Iasi, Bd. Mangeron 71, 700050, Iasi, Romania

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Abstract

The processing of polyimide films from polyamidic acid solutions involves the simultaeous loss of solvent and chemical conversion, and may imply structural reorganization such as orientation or crystallization. The effect of thermal treatment on the thermal, mechanical and dielectric properties of polymer films based on benzophenonetetracarboxylic dianhydride and 4,4’-diamino-3,3’-dimethyl diphenylmethane have been investigated. The thermal treatment of polyamidic acid at different temperatures led to compounds with different degree of imidization; it turned out that the imidization process took place with high speed until 240 °C and then remained constant. The dynamic mechanical analysis (DMA), contact angles, and dielectric measurements revealed that the storage modulus and contact angles increased with increasing of curing temperature while the dielectric constant decreased.

  • 1. Sroog, CE. Polyimides. Prog Polym Sci. 1991;16:561694. .

  • 2. Gosh, MK, Mittal, KL. Polyimides fundamentals and applications. New York: Marcel Dekker; 1996.

  • 3. Hasegawa, M, Horie, K. Photophysics, photochemistry, and optical properties of polyimides. Prog Polym Sci. 2001;26:259335. .

  • 4. Hergenrother, PM. The use, design, synthesis and properties of high performance/high temperature polymers: an overview. High Perform Polym. 2003;15:345.

    • Search Google Scholar
    • Export Citation
  • 5. Bruma, M, Hamciuc, E, Sava, I, Hamciuc, C, Damaceanu, MD, Robison, J. Compared properties of polyimides based on benzophenonetetracarboxylic dianhydride. Rev Roum Chim. 2003;48:629638.

    • Search Google Scholar
    • Export Citation
  • 6. Rusu, DR, Damaceanu, MD, Bruma, M. Comparative study of soluble poly(keto-naphtylimide)s. Rev Roum Chim. 2009;54:10151022.

  • 7. Tyan HL , Liu, YC, Wei KH. Thermally and mechanically enhanced clay/polyimide nanocomposite via reactive organoclay. Chem Mater. 1999;11:19421947.

    • Search Google Scholar
    • Export Citation
  • 8. Tyan HL , Liu, YC, Wei KH. Effect of reactivity of organics-modified montmorillonite on the thermal and mechanical properties of montmorillonite/polyimide nanocomposites. chem mater,. 2001;13:222226.

    • Search Google Scholar
    • Export Citation
  • 9. Cheng, CF, Cheng, HH, Cheng, PW, Lee, YJ. Effect of reactive channel functional groups and nanoporosity of nanoscale mesoporous silica on properties of polyimide composite. Macromolecules. 2006;39:75837590. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 10. Yuen, SM, Ma, CCM, Lin, YY, Kuan, HC. Preparation morphology and properties of acid and amine modified multiwalled carbon nanotube/polyimide composite. Compos Sci Technol. 2007;67:25642573. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 11. Adamczak, AD, Spriggs, AA, Fitch, DM, Awad, W, Wilkie, CA, Grunlan, JC. Thermal degradation of high temperature fluorinated polyimide and its carbon fiber composite. J Appl Polym Sci. 2010;115:22542261. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 12. Tead, SF, Kramer, EJ, Russell, TP, Volksen, W. Ion beam analysis of the imidization kinetics of polyamic ethyl ester. Polymer. 1990;31:520523. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 13. Becker, KH, Schmidt, HW. Para-linked aromatic poly(amic ethyl ester)s: precursors to rodlike aromatic polyimides. 1. Synthesis and imidization study. Macromolecules. 1992;25:67846790. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 14. Stoffel, NC, Chandra, S, Kramer, EJ, Volksen, W, Russell, TP. Forward recoil spectrometry study of the diffusion of PMDA/ODA-based poly(amic ethyl esters). Polymer. 1997;38:50735078. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 15. Shin, TJ, Ree, M. In situ infrared spectroscopy study on imidization reaction and imidization-induced refractive index and thickness variations in microscale thin films of a poly(amic ester). Langmuir. 2005;21:60816085. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 16. Shin, TJ, Ree, MJ. Thermal imidization and structural evolution of thin films of poly(4,4′-oxydiphenylene p-pyromellitamic diethyl ester). Phys Chem B. 2007;111:1389413900. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 17. Jou, JH, Huang, PT. Effect of thermal curing on the structures and properties of aromatic polyimide films. Macromolecules. 1991;24:37963803. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 18. Saeed, MB, Zhan, MS. Effects of monomer structure and imidization degree on mechanical properties and viscoelastic behavior of thermoplastic polyimide films. Eur Polym J. 2006;42:18441854. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 19. Sava, I. Synthesis and study of some aromatic polyimides based on 3,3′-dimethyl-4,4′-diaminodiphenylmetane. Mater Plast. 2006;43:1519.

    • Search Google Scholar
    • Export Citation
  • 20. Sava, I, Chisca, S, Bruma, M, Lisa, G. Comparative study of aromatic polyimides containing methylene units. Polym Bull. 2010;65:363375. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 21. Lu, QH, Yin, J, Xu, HJ, Zhang, JM, Sun, LM, Zhu, ZK, Wang, ZG. Preparation and properties of organo-soluble polyimides based on 4,4′-diamino-3,3′-dimethyldiphenylmethane and conventional dianhydrides. J Appl Polym Sci. 1999;72:12991304. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 22. Thomson, B, Park, Y, Painter, PC, Snyder, RW. Hydrogen bonding in poly(amic acid)s. Macromolecules. 1989;22:41594166. .

  • 23. Gonzalo, B, Vilas, JL, Breczewski, T, Perez-Jubindo, MA, De La Fuente, MR, Rodríguez, M, Leon, LM. Synthesis, characterization and thermal properties of piezoelectric polyimides. J Polym Sci A. 2009;47:722730. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 24. Snyder, RW, Thomson, B, Bartges, B, Czerniawski, D, Painter, PC. FTIR studies of polyimides: thermal curing. Macromolecules. 1989;22:41664172. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 25. Shin, TJ, Lee, B, Youn, HS, Lee, KB, Ree, M. Time-resolved synchrotron Xx-ray diffraction and infrared spectroscopic studies of imidization and structural evolution in a microscaled film of PMDA-3,4′-ODA poly(amic acid). Langmuir. 2001;17:78427850. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 26. Ojeda, JR, Mobley, J, Martin, DC. Physical and chemical evolution of PMDA-ODA during thermal imidization. J Polym Sci B. 1995;33:559569. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 27. Kotera, M, Nishino, T, Nakamae, K. Imidization processes of aromatic polyimide by temperature modulated DSC. Polymer. 2000;41:36153619. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 28. Shin, TJ, Ree, M. Poly(3,4′-oxydiphenylene pyromellitamic acid), 1 time-resolved infrared spectroscopic study of thermal imidization in thin films. Macromol Chem Phys. 2002;203:791800. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 29. Komalan, C, George, KE, Kumar, PAS, Varughese, KT, Thomas, S. Dynamic mechanical analysis of binary and ternary polymer blends based on nylon copolymer/EPDM rubber and EPM grafted maleic anhydride compatibilizer. Express Polym Lett. 2007;1:641653. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 30. Cristea, M, Gheorghiu-Ionita, D, Bruma, M, Simionescu, BC. Thermal behavior of aromatic polyamic acids and polyimides containing oxadiazole rings. J Therm Anal Calorim. 2008;93:6368. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 31. Cristea, M, Gaina, C, Gheorghiu-Ionita, D, Gaina, V. Dynamic mechanical analysis on modified bismaleimide resins. J Therm Anal Calorim. 2008;93:6976. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 32. Chiu, HT, Cheng, JO. Thermal imidization behavior of aromatic polyimides by rigid-body pendulum rheometer. J Appl Polym Sci. 2008;108:39733981. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 33. Zuo, M, Takeichi, T, Matsumoto, A, Tsutsumi, K. Surface characterization of polyimide films. Colloid Polym Sci. 1998;276:555564. .

  • 34. Paek, SH. Effects of thermal imidization and annealing on liquid crystal alignment over rubbed polyimide layers: change in the pretilt angle. Korea Polym J. 2001;9:303312.

    • Search Google Scholar
    • Export Citation
  • 35. Deligoz, H, Yalcinyuva, T, Ozgumus, S, Yildirim, S. Electrical properties of conventional polyimide films: effects of chemical structure and water uptake. J Appl Polym Sci. 2006;100:810818. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 36. Hamciuc, C, Hamciuc, E, Ipate, AM, Okrasa, L. Copoly(1,3,4-oxadiazole-ether)s containing phthalide groups and thin films made therefrom. Polymer. 2008;49:681690. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 37. Mercer, FW, Goodman, TD. Effect of structural features and humidity on the dielectric constant of polyimides. High Perform Polym. 1991;3:297310. .

    • Crossref
    • Search Google Scholar
    • Export Citation
  • 38. Hougham, G, Tesoro, G, Shaw, J. Synthesis and properties of polyimides made from perfluoro aromatic diamines. J Polym Mater Sci Eng. 1989;61:369377.

    • Search Google Scholar
    • Export Citation
  • 39. Hamciuc, C, Hamciuc, E, Bacosca, I, Olariu, M. Thermal and electrical properties of some poly(ether-imide) thin films. Mater Plast. 2010;47:1115.

    • Search Google Scholar
    • Export Citation
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Journal of Thermal Analysis and Calorimetry
Language English
Size A4
Year of
Foundation
1969
Volumes
per Year
1
Issues
per Year
24
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 1388-6150 (Print)
ISSN 1588-2926 (Online)

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