Advances in Polymer Technology / 2019 / Article / Fig 2

Research Article

Preparation and Sound Insulation Performance of Superfine Metal Powder/Nitrile-Butadiene Rubber-Polyvinyl Chloride Microcellular Foaming Material

Figure 2

The material preparation devices: (a) open mixing mill, (b) vulcanizing press device.

(a)
(b)

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