Abstract
Thermoplastic cassava starch (TPS) /nanosilica (nano-SiO2) composites were prepared by adding different surface properties of nanosilica. The effect of different surface properties of nano-SiO2 on the retrogradation kinetics, morphology, spherulites size, molecular interactions, short-range molecular structure and crystal type of TPS was investigated by differential scanning calorimetry (DSC), polarized light microscopy (PLM), X-ray diffraction (XRD), scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR) and 13C NMR. The results indicated that the retrogradation degree and rate of TPS containing hydrophobic nano-SiO2 were higher than that of hydrophilic nano-SiO2, and the spherulites were clearer. Hydrophobic nano-SiO2 could uniformly disperse in starch matrix. V-type crystal formed after adding hydrophilic nano-SiO2, and A + V types after adding hydrophobic nano-SiO2. The crystallinity of TPS adding hydrophobic nano-SiO2 was higher than that of hydrophilic nano-SiO2, but the crystal size and interplanar spacing were smaller. Hydrophobic nano-SiO2 could promote the formations of double helix structure and the ordered molecular structure.
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Hsieh C, Liu W, Whaley J, Shi Y (2019) Structure, properties, and potential applications of waxy tapioca starches – A review. Trends Food Sci Technol 83:225–234
Chen Q, Shi Y, Chen G, Cai M (2020) Enhanced mechanical and hydrophobic properties of composite cassava starch films with stearic acid modified MCC (microcrystalline cellulose)/NCC (nanocellulose) as strength agent. Int J Biol Macromol 142:846–854
Liu H, Xie F, Yu L, Chen L, Li L (2009) Thermal processing of starch-based polymers. Prog Polym Sci 34(12):1348–1368
Zhang MQ, Rong MZ, Zhang HB, Friedrich K (2003) Mechanical properties of low nano-silica filled high density polyethylene composites. Polym Eng Sci 43(2):490–500
Zhou SX, Wu LM, Sun J, Shen WD (2003) Effect of nanosilica on the properties of polyester-based polyurethane. J Appl Polym Sci 88(1):189–193
Tang S, Zou P, Xiong H, Tang H (2008) Effect of nano-SiO2 on the performance of starch/polyvinyl alcohol blend films. Carbohyd Polym 72(3):521–526
Wang Z, Gu Z, Hong Y, Cheng L, Li Z (2011) Bonding strength and water resistance of starch-based wood adhesive improved by silica nanoparticles. Carbohyd Polym 86(1):72–76
Frost K, Barthes J, Kaminski D, Lascaris E, Niere J, Shanks R (2011) Thermoplastic starch–silica–polyvinyl alcohol composites by reactive extrusion. Carbohyd Polym 84(1):343–350
Tang M, Hong Y, Gu Z, Zhang Y, Cai X (2013) The effect of xanthan on short and long-term retrogradation of rice starch. Starch - Stärke 65(7–8):702–708
Sikora M, Krystyjan M, Dobosz A, Tomasik P, Walkowiak K, Masewicz Ł, Kowalczewski PŁ, Baranowska HM (2019) Molecular analysis of retrogradation of corn starches. Polymers 11(11):1764
Li W, Li C, Gu Z, Qiu Y, Cheng L, Hong Y, Li Z (2016) Relationship between structure and retrogradation properties of corn starch treated with 1,4-α-glucan branching enzyme. Food Hydrocoll 52:868–875
Fredrisson H, Silverio J, Andersson R (1998) The influence of amylose and amylopectin characteristics on gelatinization and retrogradation properties of different starches. Carbohyd Polym 35:119–134
Bertoft E, Annor GA, Shen X, Rumpagaporn P, Seetharaman K, Hamaker BR (2016) Small differences in amylopectin fine structure may explain large functional differences of starch. Carbohyd Polym 140:113–121
Zheng M, Su H, You Q, Zeng S, Zheng B, Zhang Y, Zeng H (2019) An insight into the retrogradation behaviors and molecular structures of lotus seed starch-hydrocolloid blends. Food Chem 295:548–555
Liu R, Xu C, Cong X, Wu T, Song Y, Zhang M (2017) Effects of oligomeric procyanidins on the retrogradation properties of maize starch with different amylose/amylopectin ratios. Food Chem 221:2010–2017
Fu Z, BeMiller JN (2017) Effect of hydrocolloids and salts on retrogradation of native and modified maize starch. Food Hydrocolloids 69:36–48
Wang L, Xu J, Fan X, Wang Q, Wang P, Yuan J, Yu Y, Zhang Y, Cui L (2018) The effect of branched limit dextrin on corn and waxy corn gelatinization and retrogradation. Int J Biol Macromol 106:116–122
Ji N, Liu C, Zhang S, Yu J, Xiong L, Sun Q (2017) Effects of chitin nano-whiskers on the gelatinization and retrogradation of maize and potato starches. Food Chem 214 (Supplement C):543–549
Liu L, Yang M, Xu J, Fan X, Gao W, Wang Q, Wang P, Xu B, Yuan J, Yu Y (2020) Exploring the mechanism of pullulan delay potato starch long-term retrogradation from the viewpoint of amylopectin chain motion. Int J Biol Macromol 145:84–91
Chaudhary DS (2008) Understanding amylose crystallinity in starch–clay nanocomposites. J Polym Sci Part B: Polym Phys 46(10):979–987
Muller CMO, Laurindo JB, Yamashita F (2011) Effect of nanoclay incorporation method on mechanical and water vapor barrier properties of starch-based films. Ind Crops Prod 33(3):605–610
Liu Y, Fan L, Mo X, Yang F, Pang J (2018) Effects of nanosilica on retrogradation properties and structures of thermoplastic cassava starch. J Appl Polym Sci 135(2):45687
Liu S, Li X, Chen L, Li L, Li B, Zhu J, Liang X (2017) Investigating the H2O/O2 selective permeability from a view of multi-scale structure of starch/SiO2 nanocomposites. Carbohyd Polym 173:143–149
Liu S, Li X, Chen L, Li L, Li B, Zhu J (2017) Understanding physicochemical properties changes from multi-scale structures of starch/CNT nanocomposite films. Int J Biol Macromol 104:1330–1337
Maiti P, Nam PH, Okamoto M, Hasegawa N, Usuki A (2002) Influence of crystallization on intercalation, morphology, and mechanical properties of polypropylene/clay nanocomposites. Macromolecules 35(6):2042–2049
Hakim RH, Cailloux J, Santana OO, Bou J, Sánchez-Soto M, Odent J, Raquez JM, Dubois P, Carrasco F, Maspoch ML (2017) PLA/SiO2 composites: Influence of the filler modifications on the morphology, crystallization behavior, and mechanical properties. J Appl Polym Sci 134(40):45367
Strawhecker KE, Manias E (2003) Crystallization Behavior of Poly(ethylene oxide) in the Presence of Na+ Montmorillonite Fillers. Chem Mater 15(4):844–849
Liu S, Li X, Chen L, Li L, Li B, Zhu J (2018) Tunable d-limonene permeability in starch-based nanocomposite films reinforced by cellulose nanocrystals. J Agric Food Chem 66(4):979–987
Imberty A, Chanzy H, Perez S, Buleon A, Tran V (1988) The double-helical nature of the crystalline part of A-starch. J Mol Biol 201(2):365–378
Jiping P, Shujun W, Jinglin Y, Hongyan L, Jiugao Y, Wenyuan G (2007) Comparative studies on morphological and crystalline properties of B-type and C-type starches by acid hydrolysis. Food Chem 105(3):989–995
Schmitt H, Guidez A, Prashantha K, Soulestin J, Lacrampe MF, Krawczak P (2015) Studies on the effect of storage time and plasticizers on the structural variations in thermoplastic starch. Carbohyd Polym 115:364–372
van Soest JJG, Hulleman SHD, de Wit D, Vliegenthart JFG (1996) Crystallinity in starch bioplastics. Ind Crops Prod 5(1):11–22
Zhang QX, Yu ZZ, Xie XL, Naito K, Kagawa Y (2007) Preparation and crystalline morphology of biodegradable starch/clay nanocomposites. Polymer 48(24):7193–7200
Seligra PG, Medina Jaramillo C, Famá L, Goyanes S (2016) Biodegradable and non-retrogradable eco-films based on starch–glycerol with citric acid as crosslinking agent. Carbohyd Polym 138:66–74
Wang N, Zhang X, Han N, Bai S (2009) Effect of citric acid and processing on the performance of thermoplastic starch/montmorillonite nanocomposites. Carbohyd Polym 76(1):68–73
Baik MY, Dickinson LC, Chinachoti P (2003) Solid-State 13C CP/MAS NMR studies on aging of starch in white bread. J Agric Food Chem 51(5):1242–1248
Garbow JR, Schaefer J (1991) Magic-angle carbon-13 NMR study of wheat flours and doughs. J Agric Food Chem 39(5):877–880
Magalhaes NF, Andrade CT (2009) Thermoplastic corn starch/clay hybrids: Effect of clay type and content on physical properties. Carbohyd Polym 75(4):712–718
Singh V, Ali SZ, Divakar S (1993) 13C CP/MAS NMR spectroscopy of native and acid modified starches. Starch-Starke 45(2):59–62
Zhang B, Chen L, Li X, Li L, Zhang H (2015) Understanding the multi-scale structure and functional properties of starch modulated by glow-plasma: A structure-functionality relationship. Food Hydrocolloids 50(50):228–236
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The authors would like to thank the National Natural Science Foundation of China (Grant No. 51663002) and the Guangxi Natural Science Foundation of China (Grant No. 2017GXNSFAA198083 and 2020GXNSFAA159113).
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Liu, YX., Liang, ZS., Liang, JN. et al. Effect of different surface properties of nanosilica on retrogradation behavior and structures of thermoplastic cassava starch. J Polym Res 28, 147 (2021). https://doi.org/10.1007/s10965-021-02507-z
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DOI: https://doi.org/10.1007/s10965-021-02507-z