Preirradiation Graft Polymerization of Styrene in a Poly(tetrafluoroethylene) Film Investigated by Time-Resolved Small-Angle Neutron Scattering

<table>A schematic view showing an ellipsoidal PTFE microcrystal covered by PS (gray and block parts correspond to crystalline and grafted PS regions, cross-sections for which are <i>R<sub>1</sub></i> and <i>R<sub>2</sub></i>, resp.) Coherent scattering length densities <svg height="16.625" id="M99" style="vertical-align:-3.56265pt" version="1.1" viewbox="0 0 21.049999 16.625" width="21.049999" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> for amorphous and crystalline PTFE and grafted PS regions and their gaps <svg height="17.262501" id="M100" style="vertical-align:-4.0404pt" version="1.1" viewbox="0 0 101.525 17.262501" width="101.525" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> are also indicated.</table>

International Journal of Polymer Science

fig8

Figure 8

Figure 8: Preirradiation Graft Polymerization of Styrene in a Poly(tetrafluoroethylene) Film Investigated by Time-Resolved Small-Angle Neutron Scattering 

Figure 8 | Preirradiation Graft Polymerization of Styrene in a Poly(tetrafluoroethylene) Film Investigated by Time-Resolved Small-Angle Neutron Scattering 