Advertisement

Polymer Bulletin

, Volume 75, Issue 9, pp 4055–4072 | Cite as

Novel branched polymers and their structural effects on intercalation into Na-MMT and silica fume suspensions

  • Mohammad Reza Rostami Darounkola
Original Paper
First Online:
  • 107 Downloads

Abstract

Various branched polymers with different functionalities and side chains were synthesized as dispersant and their molecular structures were characterized by Fourier transform infrared spectroscopy (FTIR), proton nuclear magnetic resonance, and thermogravimetric analysis (TGA) methods. It was found that the amount of side chain and kind of acidic or ionic functions had influences on the properties of the dispersants. The effect of side chain density of the dispersants on the intercalation of sodium montmorillonite (Na-MMT) was also investigated. The results of X-ray diffraction, and FTIR and TGA analyses showed that the branched polymers with a higher amount of side chains and acidic functions were suitable to provide efficient intercalation and adsorption. In addition, a weak intercalation of dispersant with a lower side chain density and neutral functions into the Na-MMT interlayer was observed. The role of side chain density and acidic/neutralize functionalities of dispersants on both the yield stress and viscosity of reactive silica fume suspensions was investigated. It was found that the dispersant with acidic functionalities and low amount of side chains increased the yield stress and viscosity. A lower viscosity was also recorded for the suspensions in the presence of Na-MMT. Moreover, the suspension prepared by the dispersant with a high side chain density exhibited higher fluidity and lower viscosity.

Keywords

Branched polymer Synthesis Dispersant Interactions Na-MMT Silica fume 
This is a preview of subscription content, log in to check access.

Notes

Acknowledgements

We are grateful for the financial support received from the Iran National Science Foundation (INSF) under project number 95817102 and the Iran Polymer and Petrochemical Institute (IPPI) for their supports in conducting all the experiments.

References

  1. 1.
    Jing X, Gong W, Feng Zh, Meng X, Zheng B (2017) Influence of comb-like copolymer dispersants with different molecular structures on the performance of CaCO3 suspension in organic system. J Dispers Sci Technol 38:1311–1318CrossRefGoogle Scholar
  2. 2.
    Liu J, Ran Q, Miao Ch, Zhou D (2011) Synthesis and characterization of comb-like copolymer dispersant with methoxy poly (ethylene oxide) side chains. Polym-Plast Technol Eng 50:59–66CrossRefGoogle Scholar
  3. 3.
    Chanthaset N, Ajiro H, Akashi M, Choochottiros Ch (2017) A novel comb-shaped polymethacrylate-based copolymers with immobilized 2,4-dihydroxybenzaldehyde for antifungal activity. Polym Bull 73:1–15Google Scholar
  4. 4.
    Ran Q, Qiao M, Liu J, Miao Ch (2012) Impact of molecular size of SMA-g-MPEG comb-like polymer on the dispersion of CaCO3 suspensions. Colloid Polym Sci 290:435–443CrossRefGoogle Scholar
  5. 5.
    Lin S-H, Lai S-M, Lin Ch-M, Chou Ch-W, Lee Ch-H (2016) Preparation and characterization of polystyrene sulfonic acid-co-maleic acid copolymer modified silica nanoparticles. J Polym Res 23:44CrossRefGoogle Scholar
  6. 6.
    Lange A, Plank J (2015) Optimization of comb-shaped polycarboxylate cement dispersants to achieve fast-flowing mortar and concrete. J Appl Polym Sci 132:42529–42531CrossRefGoogle Scholar
  7. 7.
    Schröfl C, Gruber M, Plank J (2012) Preferential adsorption of polycarboxylate superplasticizers on cement and silica fume in ultra-high performance concrete (UHPC). Cem Conc Res 42:1401–1408CrossRefGoogle Scholar
  8. 8.
    Whitby CP, Scales PJ, Grieser F, Healy TW, Kirby G, Lewis JA, Zukoski CF (2003) PAA/PEO comb polymer effects on rheological properties and interparticle forces in aqueous silica suspensions. J Colloid Interface Sci 262:274–281CrossRefPubMedGoogle Scholar
  9. 9.
    Akhlaghi O, Akbulut O, Menceloglu YZ (2015) Extensional rheology and stability behavior of alumina suspensions in the presence of AMPS-modified polycarboxylate ether-based copolymers. Colloid Polym Sci 293:2867–2876CrossRefGoogle Scholar
  10. 10.
    Murray LR, Gupta Ch, Washburn NR, Erk KA (2015) Lignopolymers as viscosity-reducing additives in magnesium oxide suspensions. J Colloid Interface Sci 459:107–114CrossRefPubMedGoogle Scholar
  11. 11.
    Liu X, Wang Z, Zhu J, Zheng Y, Cui S, Lan MZ, Li H (2014) Synthesis, characterization and performance of a polycarboxylatesuperplasticizer with amide structure. Colloids Surf A: Physicochem Eng Asp 448:119–129CrossRefGoogle Scholar
  12. 12.
    Lei L, Plank J (2014) Synthesis and properties of a vinyl ether-based polycarboxylate superplasticizer for concrete possessing clay tolerance. Ind Eng Chem Res 53:1048–1055CrossRefGoogle Scholar
  13. 13.
    Ng S, Plank J (2012) Interaction mechanisms between Na montmorillonite clay and MPEG-based polycarboxylate superplasticizers. Cem Conc Res 42:847–854CrossRefGoogle Scholar
  14. 14.
    Lin W, Dongmin W (2015) Effects of clay on properties of polycarboxylate superplasticizer and solutions. J Wuhan Univ Technol-Mater Sci Ed 30:1167–1171CrossRefGoogle Scholar
  15. 15.
    Tan H, Gu B, Ma B, Li X, Lin Ch, Li X (2016) Mechanism of intercalation of polycarboxylate superplasticizer into montmorillonite. Appl Clay Sci 129:4046CrossRefGoogle Scholar
  16. 16.
    Jin H, Chen Q, Wu Sh, Shen J (2012) Effect of length of branched-chain of PAA-g-MPEO on dispersion of CaCO3 aqueous suspensions. Polym Bull 68:597–605CrossRefGoogle Scholar
  17. 17.
    Wang A, Qiao M, Xu J, Pan Y, Ran Q, Wu Sh, Chen Q (2016) POEGMA-b-PAA comb-like polymer dispersant for Al2O3 suspensions. J Appl Polym Sci 133:43352–43357Google Scholar
  18. 18.
    Miladinovic ZR, Micic M, Suljovrujic E (2016) Temperature/pH dual responsive OPGMA based copolymeric hydrogels prepared by gamma radiation: an optimisation study. J Polym Res 23:77CrossRefGoogle Scholar
  19. 19.
    Zhang Zh, Wang Z, Ren J, Pei J (2016) Polycarboxylate superplasticizers of acrylic acid–isobutylene polyethylene glycol copolymers: monomer reactivity ratios, copolymerization behavior and performance. Iran Polym J 6:549–557CrossRefGoogle Scholar
  20. 20.
    Imani M, Sharifi Sh, Mirzadeh H, Ziaee F (2007) Monitoring of polyethylene glycoldiacrylate-based hydrogel formation by real time NMR spectroscopy. Iran Polym Jou 1:13–20Google Scholar
  21. 21.
    Sepehri S, Rafizadeh M, Hemmati M, Bouhendi H (2015) Preparation of acryl amide/2-acryl amido-2-methyl propane sulfonic acid/silane modified montmorillonite water-soluble nanocomposites: study of thermal and rheological properties. J Polym Res 22:81–91CrossRefGoogle Scholar
  22. 22.
    Kim B, Peppas NA (2003) Analysis of molecular interactions in poly(methacrylic acid-g-ethylene glycol) hydrogels. Polymer 44:3701–3707CrossRefGoogle Scholar
  23. 23.
    Krieg A, Pietsch Ch, Baumgaertel A, Hager MD, Becer R, Schubert US (2010) Dual hydrophilic polymers based on (meth)acrylic acid and poly(ethylene glycol)–synthesis and water uptake behavior. Polym Chem 1:1669–1676CrossRefGoogle Scholar
  24. 24.
    Guragain S, Bastakoti BP, Ito M, Yusa Sh-I, Nakashima K (2012) Aqueous polymeric micelles of poly[N-isopropylacrylamide-b-sodium 2-(acrylamido)-2-methylpropanesulfonate] with a spiropyran dimer pendant: quadruple stimuli-responsiveness. R Soc Chem 37:9628–9634Google Scholar
  25. 25.
    Xin H, Ao D, Wang X, Zhu Y, Zhang J, Tan Y (2015) Synthesis, characterization, and properties of copolymers of acrylamide with sodium 2-acrylamido-2-methylpropane sulfonate with nano silica structure. Colloid Polym Sci 293:1307–1316CrossRefGoogle Scholar
  26. 26.
    Greesh N, Hartmann PC, Cloete V, Sanderson RD (2008) Adsorption of 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPS) and related compounds onto montmorillonite clay. J Colloid Interface Sci 319:2–11CrossRefPubMedGoogle Scholar
  27. 27.
    Najafi V, Kabiri K, Ziaee F (2013) Preparation and characterization of alcogels based on (poly ethylene glycol methyl ether methacrylate-acrylic acid) copolymers. J Polym-Plast Technol Eng 52:667–673CrossRefGoogle Scholar
  28. 28.
    Xi Y, Martens W, He H, Frost RL (2005) Thermogravimetric analysis of organoclays intercalated with the surfactant octadecyltrimethylammonium bromide. J Therm Anal Calorim 81:91–97CrossRefGoogle Scholar
  29. 29.
    Zheng H, Zhang Y, Peng Z (2004) Influence of the clay modification and compatibilizer on the structure and mechanical properties of ethylene–propylene–diene rubber/montmorillonite composites. J Appl Polym Sci 92:638–646CrossRefGoogle Scholar
  30. 30.
    Lei L, Plank J (2012) A concept for a polycarboxylate superplasticizer possessing enhanced clay tolerance. Cem Concr Res 42:1299–1306CrossRefGoogle Scholar
  31. 31.
    Lange A, Plank J (2015) Optimization of comb-shaped polycarboxylate cement dispersants to achieve fast-flowing mortar and concrete. J Appl Polym Sci 132:42529CrossRefGoogle Scholar
  32. 32.
    Ferraris CF (1999) Measurement of the rheological properties of high performance concrete: state of the art report. J Res Nation Inst Stand Technol 104:461–478CrossRefGoogle Scholar
  33. 33.
    Chenglong L, Weike P, Wenjie Y, Hongxi Z, Jun L, Chengji D (2014) Shear thinning behavior of fume silica suspensions. J Chin Ceram Soci 42:296–301Google Scholar
  34. 34.
    Wu Sh, Luo Y, Ran Q, Shen J (2007) Effects of comb copolymer PAA-g-MPEO on rheological and dispersion properties of aqueous CaCO3 suspensions. Polym Bull 59:363–370CrossRefGoogle Scholar

Copyright information

© Springer-Verlag GmbH Germany, part of Springer Nature 2017

Authors and Affiliations

  1. 1.Polymerization Engineering DepartmentIran Polymer and Petrochemical Institute (IPPI)TehranIran

Personalised recommendations

Cite article

Buy options