Abstract
Polyalkylene dicarboxylates derived from 1,9-nonanediol and mixtures with different ratios of pimelic acid and azelaic acid were synthesized by thermal polycondensation. All samples had a high degree of crystallinity although it was found to decrease with the comonomer content. Crystallization kinetics of the two homopolymers and the copolymer with the eutectic composition was studied by calorimetric and optical microscopy techniques. Similar Avrami parameters were determined for the three samples and a spherulitic growth with heterogeneous nucleation was deduced. Spherulites showed negative birefringence and a fibrillar or ringed texture depending on the sample. Furthermore, clear differences were found in the primary nucleation density, the spherulitic growth rate and even in the secondary nucleation constant deduced from the Lauritzen-Hoffman treatment. The three studied samples had a similar arrangement of molecular chains, and consequently their WAXD patterns showed the same strong reflections related to the molecular packing. SAXS data revealed that a lamellar insertion mechanism was characteristic for non-isothermal crystallization from the melt. In addition, significant differences were found between the crystal lamellar thicknesses of the homopolymer and copolymer samples. Diffraction and spectroscopic data suggested that the lamellar crystals of the eutectic copolymer were mainly constituted by azelate units whereas the pimelate units were preferentially located in the amorphous regions including the interlamellar amorphous layer associated with the chain folds.
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References
Lligadas G, Ronda JC, Galià M, Cádiz V (2007) Poly(ether urethane) networks from renewable resources as candidate biomaterials: synthesis and characterization. Biomacromolecules 8:686–692
Petrovic ZS (2008) Polyurethanes from vegetable oils. Polym Rev 48:109–155
Hojabri L, Kong X, Narine SS (2010) Functional thermoplastics from linear diols and diisocyanates produced entirely from renewable lipid sources. Biomacromolecules 11:911–918
Lligadas G, Ronda JC, Galià M, Cádiz V (2010) Plant oils as platform chemicals for polyurethane synthesis: current state-of-the-art. Biomacromolecules 11:2825–2835
Doi Y, Steinbüchel A (2002) Polyesters II – properties and chemical synthesis. Wiley-VCH, New York
Huang SJ (1985) Encyclopedia of polymer science and engineering, vol. 2. Wiley-Interscience, New York, p. 20
Vert M, Li SM, Spenlehauer G, Guerin P (1992) Bioresorbability and biocompatibility of aliphatic polyesters. J Mater Sci Mater Med 3:432–446
Edlund E, Albertsson AC (1999) Novel Drug Delivery Microspheres from poly(1,5-dioxepan-2-one-co-L-lactide). J Polym Sci Part A: Polym Chem 37:1877–1884
Kulkarni RK, Moore EG, Hegyeli AF, Leonard F (1971) Biodegradable poly(lactic acid) polymers. J Biomed Mater Res 5:169–181
Kricheldorf HR, Kreiser-Saunders I, Jürgens C, Wolter D (1996) Polylactides - synthesis. characterization and medical application. Macromol Symp 103:85–102
Thombre AG, Cardinal JR (1990) Enciclopedia of Pharmaceutical Technology 2. New York: Marcel Dekker, pp 61.
Fujimaki T (1998) Processability and properties of aliphatic polyesters, ‘BIONOLLE’, synthesized by polycondensation reaction. Polym Degrad Stab 59:209–214
Shih Y-F, Wu T-M (2009) Enzymatic degradation kinetics of poly(butylene succinate)nanocomposites. J Polym Res 16:109–115
Lai SM, Huang CK, Shen HF (2005) Preparation and Properties of Biodegradable Poly(butylene succinate)/Starch Blends. J Appl Polym Sci 97:257–264
Fuller CS (1939) X-ray investigation of the decamethylene series of polyesters. J Am Chem Soc 61:2575–2580
Kanamoto T, Tanaka K (1971) Growth and morphology of single crystals of linear aliphatic polyesters. J Polym Sci, Part A-2(9):2043–2060
Ueda AS, Chatani Y, Tadokoro H (1971) Structural studies of polyesters. IV. Molecular and crystal structures of poly(ethylene succinate) and poly(ethylene oxalate). Polym J 2:387–397
Aylwin PA, Boyd RH (1984) Aliphatic polyesters as models for relaxation processes in crystalline polymers: 1 Characterization. Polymer 25:323–329
Liau WB, Boyd RH (1990) Structure and packing in crystalline aliphatic polyesters. Macromolecules 23:1531–1539
Brandrup J, Immergut H (1989) Polymer Handbook. Wiley, New York
Almontassir A, Gestí S, Franco L, Puiggalí J (2004) Molecular packing of polyesters derived from 1,4-butanediol and even aliphatic dicarboxylic acids. Macromolecules 37:5300–5309
Gestí S, Almontassir A, Casas MT, Puiggalí J (2004) Molecular packing and crystalline morphologies of biodegradable poly(alkylene dicarboxylate)s derived from 1,6-hexanediol. Polymer 45:8845–8861
Gestí S, Almontassir A, Casas MT, Puiggalí J (2006) Crystalline structure of poly(hexamethylene adipate). Study on the Morphology and the Enzymatic Degradation of Single Crystals Biomacromolecules 7:799–808
Gestí S, Casas MT, Puiggalí J (2007) Crystalline structure of poly(hexamethylene succinate) and single crystal degradation studies. Polymer 48:5088–5097
Lu J-S, Chen M, Lu S-F, Chen C-H (2011) Nonisothermal crystallization kinetics of novel biodegradable poly(butylene succinate-co-2-methyl-1,3-propylene succinate)s. J Polym Res 18:1527–1537
Champetier G, Monnerie L (1969) Introduction à la chimie macromoléculaire. Masson et Cie, Paris
Allegra G, Bassi IW (1969) Isomorphism in synthetic macromolecular systems. Adv Polym Sci 6:549–574
Mochizuki M, Mukai K, Yamada K, Ichise N, Murase S, Iwaya Y (1997) Structural effects upon enzymatic hydrolysis of poly(butylene succinate-co-ethylene succinate)s. Macromolecules 30:7403–7407
George Z, Papageorgiou B, Dimitrios N (2007) Synthesis, cocrystallization, and enzymatic degradation of novel poly(butylene-co-propylene succinate) copolymers. Biomacromolecules 8:2437–2449
Li X, Hong Z, Sun J, Geng Y, Huang Y, An H, et al. (2009) Identifying the phase behavior of biodegradable poly(hexamethylene succinate-co-hexamethylene adipate) copolymers with FTIR. J Phys Chem 113:2695–2704
Li X, Sun J, Huang Y, Geng Y, Wang X, Ma Z, et al. (2008) Inducing new crystal structures through random copolymerization of biodegradable aliphatic polyester. Macromolecules 41:3162–3168
Liang Z, Pan P, Zhu B, Dong T, Hua L, Inoue Y (2010) Crystalline phase of isomorphic poly(hexamethylene sebacate-co-hexamethylene adipate) copolyester: effects of comonomer composition and crystallization temperature. Macromolecules 43:2925–2932
Liang Z, Pan P, Zhu B, Inoue Y (2011) Isomorphic crystallization of aliphatic copolyesters derived from 1,6-hexanediol: effect of the chemical structure of comonomer units on the extent of cocrystallization. Polymer 52:2667–2676
Rueda DR, García-Gutiérrez MC, Nogales A, Capitán MJ, Ezquerra TA, Labrador A, Fraga E Beltrán D, Juanhuix J, Herranz JF, Bordas J (2006) Versatile wide angle diffraction setup for simultaneous wide and small angle x-ray scattering measurements with synchrotron radiation. Rev Sci Instrum 77, Art. No. 033904
Rajkumar G, HA AL-K, Eakins F, Knupp C, Squire JM (2007) The CCP13 FibreFix program suite: semi-automated analysis of diffraction patterns from non-crystalline materials. J Appl Crystallogr 40:178–184
Herrera R, Franco L, Rodríguez-Galán A, Puiggalí J (2002) Characterization and degradation behavior of poly(butylene adipate-co-terephthalate)s. J Polym Sci Part A: Polym Chem 40:4141–4157
Pamula E, Blazewicz M, Paluszkiewicz P, Dobrzynski (2001) FTIR study of degradation products of aliphatic polyesters–carbon fibres composites. J Mol Struct 596:69–75
Avrami M (1939) Kinetics of phase change. I General Theory J Chem Phys 7:1103–1120
Avrami M (1940) Kinetics of phase change. II Transformation-Time Relations for Random Distribution of Nuclei J Chem Phys 8:212–224
Hoffman JD, Weeks JJ (1962) Rate of spherulitic crystallization with chain folds in polychlorotrifluoroethylene. J Chem Phys 37:1723–1741
Lauritzen JI, Hoffman JD (1973) Extension of theory of growth of chain-folded polymer crystals to large undercooling. J Appl Phys 44:4340–4352
Strobl G (2000) From the melt via mesomorphic and granular crystalline layers to lamellar crystallites: a major route followed in polymer crystallization? Eur Phys J E 3:165–183
Muthukumar M (2000) Commentary on theories of polymer crystallization. Eur Phys J 3:199–202
Williams ML, Landel RF, Ferry JD (1955) The temperature dependence of relaxation mechanisms in amorphous polymers and other glass-forming liquids. J Am Chem Soc 77:3701–3707
Suzuki T, Kovacs A (1970) Temperature dependence of spherulitic growth rate of isotactic polystyrene J. Polym J 1:82–100
Vonk CG, Kortleve G (1967) X-ray small-angle scattering of bulk polyethylene. Kolloid Z Z Polym 220:19–24
Vonk CG (1975) A general computer program for the processing of small-angle x-ray scattering data. J Appl Cryst 8:340–341
Hsiao BS, Gardner KH, Wu DQ, Chu B (1993) Time-resolved x-ray study of poly(aryl ether ether ketone) crystallization and melting behaviour: 1. Crystallization Polymer 34:3986–3995
Ikada Y, Jamshida K, Tsuji H, Hyoan SH (1987) Maltopentaose- and maltoheptaose-carrying styrene macromers and their homopolymers. Macromolecules 20:906–908
Kruger KN, Zachmann HG (1993) Investigation of the melting behavior of poly(aryl ether ketones) by simultaneous measurements of SAXS and WAXS employing synchrotron radiation. Macromolecules 26:5202–5208
Hsiao BS, Wang Z, Yeh F, Yan G, Sheth KC (1999) Time-resolved x-ray studies of structure development in poly(butylene terephthalate) during isothermal crystallization. Polymer 40:3515–3523
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Authors are in debt to supports from MINECO and FEDER (MAT2012-36205) and the Generalitat de Catalunya (2009SGR1208). Diffraction experiments were performed at NCD beamline at ALBA Synchrotron with the collaboration of ALBA staff.
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Díaz, A., Franco, L. & Puiggalí, J. Study on the crystallization of poly(alkylene dicarboxylate)s derived from 1,9-nonanediol and mixtures with different ratios of azelaic acid and pimelic acid units. J Polym Res 23, 12 (2016). https://doi.org/10.1007/s10965-015-0902-4
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DOI: https://doi.org/10.1007/s10965-015-0902-4