An organic photosensitive material has a photosensitive layer on a conductive support body, and the photosensitive layer has a protective layer.

The material comprises a support and further comprises, over one side of the support, at least one red-photosensitive layer, at least one green-photosensitive layer, at least one blue-photosensitive layer, and at least one non-photosensitive layer.

Subsequently the secondary photosensitive layer is developed and then the photopolymer is exposed through the developed secondary photosensitive layer.

Afterwards, the protective film (3) is removed and the photosensitive layer is developed.

Also specifically disclosed is an electrophotographic photosensitive member comprising a photosensitive layer arranged on a conductive base wherein the photosensitive layer contains such a polycarbonate resin.

The negative photoresist then is exposed with a laser to form a negative, data pattern in the photoresist.

The element is made up of a flexible substrate; a photosensitive layer, which contains a negative working photosensitive composition; an optional barrier layer; and a masking layer.

Disclosed is an electrophotographic photosensitive body having a photosensitive layer on a conductive base.

The electrophotographic photosensitive member includes a support and a photosensitive layer formed on the support, in which the photosensitive layer includes a gallium phthalocyanine crystal containing a specific amine compound in itself.

The combined laser beam is applied to a recording medium including a photosensitive layer and a light-transmitting layer formed over the photosensitive layer.

A photosensitive film is provided by laminating a photosensitive layer and a supporting body.

  The coating layer (21) comprises a photosensitive layer (22) and an amorphous silicon nitride-containing layer (23) arranged between the conductive base (20) and the photosensitive layer (22).

A silver shading layer is coated between the paper and the first photosensitive layer and/or between the paper base and the second photosensitive layer.

The so-obtained pattern is in the form of optical nonhomogeneities in the photosensitive layer material, defining the lenslet array within the photosensitive layer.

A photosensitive layer is mounted on the periphery of the transparent conductive layer.