Morphology control of nanofillers in poly (phenylene sulfide): A novel method to realize the exfoliation of nanoclay by SiO2 via melt shear flow
Source abstract
Abstract
Abstract We for the first time report a novel method to achieve the morphology control of two kinds of dimensional different nanofillers, the platelike nanoclay and globelike SiO 2 , by using their “filler to filler” interaction in poly (phenylene sulfide) (PPS). The strong interaction between layered nanoclay and rigid SiO 2 is obtained by their different response to shear flow in PPS melt processing. As a result, the exfoliation structure of nanoclay and well-dispersed nano-SiO 2 are realized simultaneously. With this successful morphology control, the reinforcement effect of nanofillers in PPS is improved with very little addition. Moreover, with the restriction of exfoliated clay and nano-SiO 2 particles, the mobility of PPS molecular chains is confined, leading to the significant change in crystalline behaviors of PPS.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Polymer Nanocomposites and Properties · Polymer crystallization and properties · Polymer Nanocomposite Synthesis and Irradiation
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (30)
Show source-provided references
1. Highly sulfonated poly(phenylene sulfone): preparation and stability issues10.1021/ma900333n ↗
2. A change of phase morphology in poly(p-phenylene sulfide)/polyamide66 blends induced by adding multi-walled carbon nanotubes10.1016/j.polymer.2006.09.008 ↗
3. Unique isothermal crystallization behavior of novel polyphenylene sulfide/inorganic fullerene-like WS2 nanocomposites10.1021/jp8063245 ↗
4. Conformational analysis of poly (propylene sulfide)10.1021/ma020730m ↗
5. Long-term creep of polyphenylene sulfide (PPS) subjected to complex thermal histories: the effects of nonisothermal physical aging10.1016/j.polymer.2009.06.046 ↗
6. Shear-induced crystallization of poly(phenylene sulfide)10.1016/j.polymer.2008.03.041 ↗
7. Mechanical and tribological properties of PA66/PPS blend. III. Reinforced with GF10.1002/app.24253 ↗
8. Friction and wear mechanisms of PA66/PPS blend reinforced with carbon fiber10.1002/app.25999 ↗
9. Mechanical properties and fracture morphologies of poly (phenylene sulfide)/nylon66 blends—effect of nylon66 content and testing temperature10.1023/A:1004732302802 ↗
10. Layer-by-layer assembled PVA/laponite multilayer free-standing films and their mechanical and thermal properties10.1088/0957-4484/22/45/455706 ↗
11. Orientation and the extent of exfoliation of clay on scratch damage in polyamide six nanocomposites10.1088/0957-4484/19/05/055708 ↗
12. Crystallisation behaviour of polyamide-6 and polyamide-66 nanocomposites10.1016/j.compscitech.2005.05.023 ↗
13. Tailoring shear-stiff10.1021/nn9011829 ↗
14. Role of surface interactions in the synergizing polymer/clay flame retardant properties10.1021/ma100669g ↗
15. Multiscale micromechanical modeling of polymer/clay nanocomposites and the effective clay particle10.1016/j.polymer.2003.10.100 ↗
16. Manipulating the phase morphology in PPS/PA66 blends using clay10.1002/app.26880 ↗
17. Effect of alkylammonium salt on the dispersion and properties of poly(p-phenylene sulfide)/clay nanocomposites via melt intercalation10.1002/app.22690 ↗
18. Novel polyacrylonitrile nanocomposites containing Na-montmorillonite and nano SiO2 particle10.1016/j.polymer.2005.05.047 ↗
19. Crystal structure of poly (p-phenylene sulfide): a refinement by X-ray measurements and molecular mechanics calculations10.1021/ma990704x ↗
20. Interfacial Effects in polypropylene–silica nanocomposites10.1002/app.20139 ↗
21. Improvement of tensile properties of nano-SiO2/PP composites in relation to percolation mechanism10.1016/S0032-3861(00)00741-2 ↗
22. Tensile performance improvement of low nanoparticles filled-polypropylene composites10.1016/S0266-3538(02)00079-9 ↗
23. Toughening of polypropylene with calcium carbonate particles10.1016/S0032-3861(02)00769-3 ↗
24. Structure and properties of polyamide-6/vermiculite nanocomposites prepared by direct melt compounding10.1002/polb.10335 ↗
25. Preparation and characterization of PMMA–clay hybrid composite by emulsion polymerization10.1002/(SICI)1097-4628(19960815)61:7<1117::AID-APP7>3.0.CO;2-P ↗
26. Structure and dynamics of polymer-layered silicate nanocomposites10.1021/cm960127g ↗
27. Reinforcement and environmental degradation of nylon-6/clay nanocomposites10.1016/S0032-3861(00)00900-9 ↗
28. Crystallization, properties, and crystal and nanoscale morphology of PET–clay nanocomposites10.1002/(SICI)1097-4628(19990214)71:7<1139::AID-APP12>3.0.CO;2-E ↗
29. Crystallization, morphology, and thermal behavior of poly (p-phenylene sulfide)10.1002/1099-0488(20010215)39:4<415::AID-POLB1013>3.0.CO;2-Q ↗
30. Equilibrium melting temperature and spherulitic growth rate of poly (phenylene sulfide)10.1016/j.eurpolymj.2009.06.026 ↗