发明授权
US09523915B2 Image forming materials, preparations, and compositions 有权
成像材料,制剂和组合物

Image forming materials, preparations, and compositions
摘要:
Coating compositions and image forming materials made therefrom, the coating compositions comprising at least one non-photosensitive source of reducible silver ions, at least one reducing agent capable of reducing the reducible silver ions, a first binder comprising vinyl butyral repeat units and vinyl alcohol repeat units, a second binder comprising vinyl butyral repeat units and vinyl alcohol repeat units, the second binder having a composition differing from that of the first binder, and a third binder comprising vinyl pyrrolidone repeat units and vinyl acetate repeat units.
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