首页> 外国专利> Thermally developable imaging materials with reduced mottle providing improved image uniformity

Thermally developable imaging materials with reduced mottle providing improved image uniformity

机译:具有减少斑点的可热显影成像材料,可改善图像均匀性

摘要

A photothermographic material that comprises a support having thereon one or more thermally-developable imaging layers comprising a binder and in reactive association, a photosensitive silver halide, a non-photosensitive source of reducible silver ions, and a reducing composition for the non-photosensitive source reducible silver ions. The thermally-developable layers further comprises one or more radiation absorbing compounds that provide a total absorbance of greater than 0.6 and up to and including 3 in the thermally-developable imaging layer(s). These photothermographic materials are independently coated and dried while the material is conveyed at a rate of at least 5 meters per minute.
机译:包含载体的光热敏成像材料,该载体上具有一个或多个可热显影的成像层,该层包括粘合剂并呈反应性缔合,光敏卤化银,可还原银离子的非光敏源以及用于该非光敏源的还原性组合物可还原的银离子。可热显影层进一步包含一种或多种辐射吸收化合物,其在可热显影成像层中提供大于0.6且至多且包括3的总吸收率。在以至少5米/分钟的速度传送材料时,这些光热成像材料被独立涂覆和干燥。

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