首页> 外国专利> Imaging element comprising an electrically-conductive layer containing conductive fine particles, a film-forming hydrophilic colloid and pre- crosslinked gelatin particles

Imaging element comprising an electrically-conductive layer containing conductive fine particles, a film-forming hydrophilic colloid and pre- crosslinked gelatin particles

机译:成像元件包括包含导电细颗粒的导电层,成膜的亲水胶体和预交联的明胶颗粒

摘要

Imaging elements, such as photographic, electrostatographic and thermal imaging elements, are comprised of a support, an image- forming layer and an electrically-conductive layer comprising a film- forming hydrophilic colloid having dispersed therein both electrically- conductive fine particles and pre-crosslinked gelatin particles. The combination of hydrophilic colloid, electrically-conductive fine particles and pre- crosslinked gelatin particles provides a controlled degree of electrical conductivity and beneficial chemical, physical and optical properties which adapt the electrically-conductive layer for such purposes as providing protection against static or serving as an electrode which takes part in an image-forming process.
机译:成像元件,例如照相,静电成像和热成像元件,由载体,成像层和导电层组成,该导电层包括成膜的亲水性胶体,其中分散有导电性细颗粒和预交联的明胶颗粒。亲水性胶体,导电细颗粒和预交联的明胶颗粒的组合可提供一定程度的电导率以及有益的化学,物理和光学性质,这些特性可使导电层适应于诸如提供防静电保护或用作保护的目的。参与成像过程的电极。

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