Coalescence Suppression in Flowing Polymer Blends Using Silica Rods with Different Surface Chemistries

Si-Ying Xiang; Li-Sa-Ya Ye; Ya-Jiang Huang; Ya-Dong Lv; Mi-Qiu Kong; Guang-Xian Li

doi:10.1007/s10118-021-2526-y

Your Location：

Home >

Browse articles >

Coalescence Suppression in Flowing Polymer Blends Using Silica Rods with Different Surface Chemistries

ARTICLE | Updated：2020-11-17

- Coalescence Suppression in Flowing Polymer Blends Using Silica Rods with Different Surface Chemistries
- Coalescence Suppression in Flowing Polymer Blends Using Silica Rods with Different Surface Chemistries
- Chinese Journal of Polymer Science 2021年39卷第4期页码：474-483
- Affiliations：
  
  College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering of China, Sichuan University, Chengdu 610065, China
- Author bio：
  
  hyj@scu.edu.cn (Y.J.H.)
  guangxianli@scu.edu.cn (G.X.L.)
- Funds：
  
  This work was financially supported by the National Natural Science Foundation of China (Nos. 51873111 and 51721091), the Scientific Research Foundation of Sichuan Province (No. 2018HH0001), the Programme of Introducing Talents of Discipline to Universities (No. B13040) and the Graduate Innovation Foundation of Sichuan University (No. 2018YJSY088). We would like to thank Suilin Liu and Yong Luo from Analytical & Testing Center of Sichuan University for their help in testing.
- DOI：10.1007/s10118-021-2526-y
  中图分类号：
- 收稿：2020-07-20，
  
  修回：2020-10-22，
  
  录用：2020-11-3，
  
  网络首发：2020-11-17，
  
  纸质出版：2021-01-01
- Accepted：
Scan QR Code
Xiang, S. Y.; Ye, L. S. Y.; Huang, Y. J.; Lv, Y. D.; Kong, M. Q.; Li, G. X. Coalescence suppression in flowing polymer blends using silica rods with different surface chemistries. Chinese J. Polym. Sci. 2021, 39, 474–483

Si-Ying Xiang, Li-Sa-Ya Ye, Ya-Jiang Huang, et al. Coalescence Suppression in Flowing Polymer Blends Using Silica Rods with Different Surface Chemistries[J]. Chinese Journal of Polymer Science, 2021, 39(4): 474-483.
Xiang, S. Y.; Ye, L. S. Y.; Huang, Y. J.; Lv, Y. D.; Kong, M. Q.; Li, G. X. Coalescence suppression in flowing polymer blends using silica rods with different surface chemistries. Chinese J. Polym. Sci. 2021, 39, 474–483 DOI： 10.1007/s10118-021-2526-y.

Si-Ying Xiang, Li-Sa-Ya Ye, Ya-Jiang Huang, et al. Coalescence Suppression in Flowing Polymer Blends Using Silica Rods with Different Surface Chemistries[J]. Chinese Journal of Polymer Science, 2021, 39(4): 474-483. DOI： 10.1007/s10118-021-2526-y.

摘要

Abstract

Silica rods with homogeneous (hydrophilic or hydrophobic) and amphiphilic surface properties were synthesized and their efficiencies in suppressing the flow-induced droplet coalescence of immiscible polyisobutylene (PIB)/polydimethylsiloxane (PDMS) blends were evaluated

via in situ

visualization technique. The flow-induced coalescence behavior of blends was found to strongly depend on the surface nature and concentration of silica rods added as well as the blend ratio. While a trace amount of rods promoted coalescence

all kinds of rods demonstrated a morphology refinement effect at high rod concentrations. Good compatibilization effects were obtained at high rod concentrations

especially for hydrophilic and amphiphilic rods. Based on confocal laser scanning microscopy results

these phenomena observed were interpreted reasonably in terms of the selective distribution and aggregation of silica rods

which were suggested to be decisive for the stabilization mechanism and efficiency of these rods.

关键词

Keywords

references

Binks, B. P. . Particles as surfactants—similarities and differences . Curr. Opin. Colloid. Interface Sci. , 2002 . 7 21 - 41 . DOI: 10.1016/S1359-0294(02)00008-0 http://doi.org/10.1016/S1359-0294(02)00008-0 .

Ramsden, W. . Separation of solids in the surface-layers of solutions and 'suspensions' . Proc. R. Soc. London , 1903 . 72 156 - 164 . .

Pickering, S. U. . CXCVI.—Emulsions . J. Chem. Soc., Trans. , 1907 . 91 2001 - 2021 . DOI: 10.1039/CT9079102001 http://doi.org/10.1039/CT9079102001 .

Velankar, S. S. . A non-equilibrium state diagram for liquid/fluid/particle mixtures . Soft Matter , 2015 . 11 8393 - 8403 . DOI: 10.1039/C5SM01901J http://doi.org/10.1039/C5SM01901J .

Fenouillot, F.; Cassagnau, P.; Majesté, J. C. . Uneven distribution of nanoparticles in immiscible fluids: morphology development in polymer blends . Polymer , 2009 . 50 1333 - 1350 . DOI: 10.1016/j.polymer.2008.12.029 http://doi.org/10.1016/j.polymer.2008.12.029 .

Kong, J.; Sun, J.; Tong, Y.; Dou, Q.; Wei, Y.; Thitsartarn, W.; Chee, J.; Yeo, C.; He, C. . Carbon nanotubes-bridged-fumed silica as an effective binary nanofillers for reinforcement of silicone elastomers . Compos. Sci. Technol. , 2019 . 169 232 - 241 . DOI: 10.1016/j.compscitech.2018.11.006 http://doi.org/10.1016/j.compscitech.2018.11.006 .

Jia, E.; Zhao, S.; Shangguan, Y.; Zheng, Q. . A facile fabrication of polypropylene composites with excellent low-temperature toughness through tuning interfacial area between matrix and rubber dispersion by silica nanoparticles located at the interface . Compos. Sci. Technol. , 2019 . 184 107846 DOI: 10.1016/j.compscitech.2019.107846 http://doi.org/10.1016/j.compscitech.2019.107846 .

Taguet, A.; Cassagnau, P.; Lopez-Cuesta, J. M. . Structuration, selective dispersion and compatibilizing effect of (nano)fillers in polymer blends . Prog. Polym. Sci. , 2014 . 39 1526 - 1563 . DOI: 10.1016/j.progpolymsci.2014.04.002 http://doi.org/10.1016/j.progpolymsci.2014.04.002 .

de Luna, M. S.; Filippone, G. . Effects of nanoparticles on the morphology of immiscible polymer blends—challenges and opportunities . Eur. Polym. J. , 2016 . 79 198 - 218 . DOI: 10.1016/j.eurpolymj.2016.02.023 http://doi.org/10.1016/j.eurpolymj.2016.02.023 .

Rousseau, D. . Fat crystals and emulsion stability—a review . Food Res. Int. , 2000 . 33 3 - 14 . DOI: 10.1016/S0963-9969(00)00017-X http://doi.org/10.1016/S0963-9969(00)00017-X .

Vermant, J.; Cioccolo, G.; Golapan Nair, K.; Moldenaers, P. . Coalescence suppression in model immiscible polymer blends by nano-sized colloidal particles . Rheol. Acta , 2004 . 43 529 - 538 . DOI: 10.1007/s00397-004-0381-8 http://doi.org/10.1007/s00397-004-0381-8 .

Elias, L.; Fenouillot, F.; Majeste, J. C.; Alcouffe, P.; Cassagnau, P. . Immiscible polymer blends stabilized with nano-silica particles: rheology and effective interfacial tension . Polymer , 2008 . 49 4378 - 4385 . DOI: 10.1016/j.polymer.2008.07.018 http://doi.org/10.1016/j.polymer.2008.07.018 .

Baudouin, A. C.; Auhl, D.; Tao, F.; Devaux, J.; Bailly, C. . Polymer blend emulsion stabilization using carbon nanotubes interfacial confinement . Polymer , 2011 . 52 149 - 156 . DOI: 10.1016/j.polymer.2010.11.004 http://doi.org/10.1016/j.polymer.2010.11.004 .

Kalashnikova, I.; Bizot, H.; Bertoncini, P.; Cathala, B.; Capron, I. . Cellulosic nanorods of various aspect ratios for oil in water pickering emulsions . Soft Matter , 2013 . 9 952 - 959 . DOI: 10.1039/C2SM26472B http://doi.org/10.1039/C2SM26472B .

Zhou, W.; Cao, J.; Liu, W.; Stoyanov, S. . How rigid rods self-assemble at curved surfaces . Angew. Chem. Int. Ed. , 2009 . 48 378 - 381 . DOI: 10.1002/anie.200804194 http://doi.org/10.1002/anie.200804194 .

Vandebril, S.; Vermant, J.; Moldenaers, P. . Efficiently suppressing coalescence in polymer blends using nanoparticles: role of interfacial rheology . Soft Matter , 2010 . 6 3353 - 3362 . DOI: 10.1039/b927299b http://doi.org/10.1039/b927299b .

Mao, C. Y.; Kong, M. Q.; Yang, Q.; Li, G. X.; Huang, Y. J. . Vorticity deformation in polymeric emulsions induced by anisotropic ellipsoids . ACS Macro Lett. , 2016 . 5 900 - 903 . DOI: 10.1021/acsmacrolett.6b00456 http://doi.org/10.1021/acsmacrolett.6b00456 .

Madivala, B.; Vandebril, S.; Fransaer, J.; Vermant, J. . Exploiting particle shape in solid stabilized emulsions . Soft Matter , 2009 . 5 1717 - 1727 . DOI: 10.1039/b816680c http://doi.org/10.1039/b816680c .

Kim, J. W.; Lee, D.; Shum, H. C.; Weitz, D. A. . Colloid surfactants for emulsion stabilization . Adv. Mater. , 2008 . 20 3239 - 3243 . DOI: 10.1002/adma.200800484 http://doi.org/10.1002/adma.200800484 .

Jing, J. Y.; Yao, X. H.; Yang, Z. Z. Single polymer chain grafted Fe 3 O 4 composite Janus nanoparticle. Acta Polymerica Sinica (in Chinese) 2018 , 1066-1072.

Glaser, N.; Adams, D. J.; Böker, A.; Krausch, G. . Janus particles at liquid-liquid interfaces . Langmuir , 2006 . 22 5227 - 5229 . DOI: 10.1021/la060693i http://doi.org/10.1021/la060693i .

Ruhland, T. M.; Gröschel, A. H.; Walther, A.; Müller, A. H. . Cylinders at liquid-liquid interfaces . Langmuir , 2011 . 27 9807 - 9814 . DOI: 10.1021/la201863x http://doi.org/10.1021/la201863x .

Fernandez-Rodriguez, M. A.; Song, Y.; Rodríguez-Valverde, M. A. N.; Chen, S.; Cabrerizo-Vilchez, M. A.; Hidalgo-Alvarez, R. . Comparison of the interfacial activity between homogeneous and Janus gold nanoparticles by pendant drop tensiometry . Langmuir , 2014 . 30 1799 - 1804 . DOI: 10.1021/la404194e http://doi.org/10.1021/la404194e .

Sharifzadeh, E. . Modeling of the mechanical properties of blend based polymer nanocomposites considering the effects of janus nanoparticles on polymer/polymer interface . Chinese J. Polym. Sci. , 2019 . 37 164 - 177 . DOI: 10.1007/s10118-019-2178-3 http://doi.org/10.1007/s10118-019-2178-3 .

Li, X.; Fu, Z.; Gu, X.; Liu, H.; Wang, H.; Li, Y. . Interfacially located nanoparticles: barren nanorods versus polymer grafted nanorods . Compos. B Eng. , 2020 . 198 108153 DOI: 10.1016/j.compositesb.2020.108153 http://doi.org/10.1016/j.compositesb.2020.108153 .

Whitby, C. P.; Fischer, F. E.; Fornasiero, D.; Ralston, J. . Shear-induced coalescence of oil-in-water pickering emulsions . J. Colloid Interface Sci. , 2011 . 361 170 - 177 . DOI: 10.1016/j.jcis.2011.05.046 http://doi.org/10.1016/j.jcis.2011.05.046 .

Whitby, C. P.; Krebsz, M. . Coalescence in concentrated Pickering emulsions under shear . Soft Matter , 2014 . 10 4848 - 4854 . DOI: 10.1039/C4SM00491D http://doi.org/10.1039/C4SM00491D .

Mei, Y.; Li, G.; Moldenaers, P.; Cardinaels, R. . Dynamics of particle-covered droplets in shear flow: unusual breakup and deformation hysteresis . Soft Matter , 2016 . 12 9407 - 9412 . DOI: 10.1039/C6SM02031C http://doi.org/10.1039/C6SM02031C .

Mao, C.; Huang, Y.; Yang, J.; Kong, M.; Wang, Y.; Yang, Q.; Li, G. . Controlling the orientation of droplets in ellipsoid-filled polymeric emulsions with particle parameters and flow conditions . Langmuir , 2017 . 33 10577 - 10587 . DOI: 10.1021/acs.langmuir.7b02240 http://doi.org/10.1021/acs.langmuir.7b02240 .

Ye, L. S. Y.; Huang, Y. J.; Kong, M. Q.; Lou, F. L.; Yang, Q.; Li, G. X. . Effect of amphiphilic silica rods on the morphology of immiscible polyisobutylene/polydimethylsiloxane blends under simple shear flow . Chem. J. Chinese Univ. , 2017 . 38 1470 - 1476 . .

Kuijk, A.; van Blaaderen, A.; Imhof, A. . Synthesis of monodisperse, rodlike silica colloids with tunable aspect ratio . J. Am. Chem. Soc. , 2011 . 133 2346 - 2349 . DOI: 10.1021/ja109524h http://doi.org/10.1021/ja109524h .

He, J.; Yu, B.; Hourwitz, M. J.; Liu, Y.; Perez, M. T.; Yang, J.; Nie, Z. . Wet-chemical synthesis of amphiphilic rodlike silica particles and their molecular mimetic assembly in selective solvents . Angew. Chem. Int. Ed. , 2012 . 51 3628 - 3633 . DOI: 10.1002/anie.201105821 http://doi.org/10.1002/anie.201105821 .

Thareja, P.; Velankar, S. S. . Interfacial activity of particles at PI/PDMS and PI/PIB interfaces: analysis based on girifalco–good theory . Colloid. Polym. Sci. , 2008 . 286 1257 - 1264 . DOI: 10.1007/s00396-008-1884-0 http://doi.org/10.1007/s00396-008-1884-0 .

Tong, W.; Huang, Y. J.; Liu, C. L.; Chen, X. L.; Yang, Q.; Li, G. X. . The morphology of immiscible PDMS/PIB blends filled with silica nanoparticles under shear flow . Colloid. Polym. Sci. , 2010 . 288 753 - 760 . DOI: 10.1007/s00396-010-2201-2 http://doi.org/10.1007/s00396-010-2201-2 .

Nagarkar, S. P.; Velankar, S. S. . Morphology and rheology of ternary fluid-fluid-solid systems . Soft Matter , 2012 . 8 8464 - 8477 . DOI: 10.1039/c2sm25758k http://doi.org/10.1039/c2sm25758k .

Studart, A. R.; Shum, H. C.; Weitz, D. A. . Arrested coalescence of particle-coated droplets into nonspherical supracolloidal structures . J. Phys. Chem. B , 2009 . 113 3914 - 3919 . DOI: 10.1021/jp806795c http://doi.org/10.1021/jp806795c .

Pawar, A. B.; Caggioni, M.; Ergun, R.; Hartel, R. W.; Spicer, P. T. . Arrested coalescence in Pickering emulsions . Soft Matter , 2011 . 7 7710 - 7716 . DOI: 10.1039/c1sm05457k http://doi.org/10.1039/c1sm05457k .

Xiang, S.; Qiao, Y.; Mao, C.; Huang, Y.; Kong, M.; Yang, Q.; Li, G. . Effect of roughness-regulated migration and distribution of particles on the structural evolution of flowing polymer blends . Colloids Surf. Physicochem. Eng. Aspects , 2020 . 589 124454 DOI: 10.1016/j.colsurfa.2020.124454 http://doi.org/10.1016/j.colsurfa.2020.124454 .

Mao, C. Y.; Huang, Y. J.; Qiao, Y. J.; Zhang, J. Y.; Kong, M. Q.; Yang, Q.; Li, G. X. . Vorticity-aligned droplet bands in sheared immiscible polymer blends induced by solid particles . Langmuir , 2020 . 36 4383 - 4395 . DOI: 10.1021/acs.langmuir.0c00511 http://doi.org/10.1021/acs.langmuir.0c00511 .

Jeffery, G. B. . The motion of ellipsoidal particles in a viscous fluid . Proc. Royal Soc. London Ser. A , 1922 . 102 161 - 179 . .

Feng, J.; Chan, C. M.; Li, J. X. . A method to control the dispersion of carbon black in an immiscible polymer blend . Polym. Eng. Sci. , 2003 . 43 1058 - 1063 . DOI: 10.1002/pen.10089 http://doi.org/10.1002/pen.10089 .

Jalali Dil, E.; Carreau, P. J.; Favis, B. D. . Morphology, miscibility and continuity development in poly(lactic acid)/poly(butylene adipate- co -terephthalate) blends . Polymer , 2015 . 68 202 - 212 . DOI: 10.1016/j.polymer.2015.05.012 http://doi.org/10.1016/j.polymer.2015.05.012 .

Jalali Dil, E.; Favis, B. D. . Localization of micro- and nano-silica particles in heterophase poly(lactic acid)/poly(butylene adipate- co -terephthalate) blends . Polymer , 2015 . 76 295 - 306 . DOI: 10.1016/j.polymer.2015.08.046 http://doi.org/10.1016/j.polymer.2015.08.046 .

Thareja, P.; Moritz, K.; Velankar, S. S. . Interfacially active particles in droplet/matrix blends of model immiscible homopolymers: particles can increase or decrease drop size . Rheol. Acta , 2010 . 49 285 - 298 . DOI: 10.1007/s00397-009-0421-5 http://doi.org/10.1007/s00397-009-0421-5 .

Basavaraj, M. G.; Fuller, G. G.; Fransaer, J.; Vermant, J. . Packing, flipping, and buckling transitions in compressed monolayers of ellipsoidal latex particles . Langmuir , 2006 . 22 6605 - 6612 . DOI: 10.1021/la060465o http://doi.org/10.1021/la060465o .

Goldel, A.; Marmur, A.; Kasaliwal, G. R.; Potschke, P.; Heinrich, G. . Shape-dependent localization of carbon nanotubes and carbon black in an immiscible polymer blend during melt mixing . Macromolecules , 2011 . 44 6094 - 6102 . DOI: 10.1021/ma200793a http://doi.org/10.1021/ma200793a .

浏览量

118

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

Regulating Intermolecular Interactions through Phenyl-alkyl Side-chain Engineering for High-efficiency Organic Solar Cells

Stable Integration of Hydrophobic Silica Aerogels into Rubber Latex via Poly(vinyl alcohol)-assisted Aqueous Processing for Thermal Insulating Composites

Compatibilizer-aided Fabrication of a 'High-entropy Polymer Blend'

Influence of the Type of Precipitant on the Structure of Phase-inversion Polyamido-imide Membranes

Circularly Polarized Luminescence Based on Helical Polymers: Structure-Property Relationships and Regulation Mechanisms