首页> 外国专利> Photographic element useful as display material has transparent polymer film laminated with biaxially oriented polyolefin film with high spectral transmission and low reflection density

Photographic element useful as display material has transparent polymer film laminated with biaxially oriented polyolefin film with high spectral transmission and low reflection density

机译:用作显示材料的照相元件具有透明聚合物膜,该透明聚合物膜层压有具有高光谱透射率和低反射密度的双轴取向聚烯烃膜。

摘要

Photographic element comprises a transparent polymer film with a stiffness of 20-100 mN, layer(s) of biaxially oriented polyolefin film with a spectral transmission of = 90% and reflection density less than 10% and image layer(s). An Independent claim is also included for an imaging process in which material of this type, with image layer(s) of silver halide emulsion and dye-developing coupler, is exposed and developed.
机译:摄影元件包括具有20-100 mN的硬度的透明聚合物膜,具有> = 90%的光谱透射率和小于10%的反射密度的双轴取向聚烯烃膜层以及图像层。对于成像过程也包括独立权利要求,在该过程中,将这种类型的材料(带有卤化银乳剂的图像层和显色剂)进行曝光和显影。

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