作者: R Madrid
DOI:
关键词: Softening 、 Composite material 、 Bead 、 Materials science 、 Engineering drawing 、 Particulate material
摘要: Carrier beads for electrostatographic developer mixtures having substantially smooth surfaces and finely divided particulate material imbedded in a softenable surface are made by softening the external of bead contacting softened with subjecting to multiple collisions other beads.