Acrylonitrile-Styrene-Acrylate Particles with Different Microstructure for Improving the Toughness of Poly(styrene-co-acrylonitrile) Resin

Figure 2

TEM images of the ASA particles with different morphologies prepared by different cross-linker amount: (a) ASA-C1 with 0.4 wt% cross-linker; (b) ASA-C2 with 0.8 wt% cross-linker; (c) ASA-C3 with 1.2 wt% cross-linker; (d) ASA-C4 with 1.6 wt% cross-linker; (e) ASA-C5 with 2.0 wt % cross-linker. The scale bars represent 200 nm.

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