Photographic process

Claim 1

A PHOTOSENSITIVE ELEMENT CONSISTING OF A SOLID SUPPORT MEMBER; A CLEAR, COLORLESS BARRIER LAYER DEPOSITED ON SAID SUPPORT FROM A SOLUTION; A CYAN LAYER COATED ON SAID CLEAR, COLORLESS LAYER, SAID CYAN LAYER HAVING BEEN DEPOSITED AS A THIN LAYER FROM A SOLUTION COMPRISING A SOLVENT IN WHICH THERE ARE DISSOLVED A BINDER, A BELACHABLE CYAN DYE AND AN ORGANIC HALOGEN-CONTAINING COMPOUND SELECTED FROM THE GROUP CONSISTING OF ALKYL AND ARALKYL COMPOUNDS IN WHICH AT LEAST THREE HALOGEN ATOMS ARE ATTACHED TO A SINGLE CARBON ATOM AND IN WHICH THE HALOGEN ATOMS ARE SELECTED FROM THE GROUP CONSISTING OF CL, BR AND I, FROM WHICH COATING THE SOLVENT HAS BEEN ELIMINATED; A FIRST PHOTOINSEENSITIVE LAYER OF CLEAR, COLORLESS POLYVINYL RSIN ON SAID CYAN LAYER; A LAYER OF NITROCELLULOSE LACQUER ON SAID LAYER OF POLYVINYL RESIN; A MAGENTA LAYER COATED ON SAID NITROCELLULOSE LACQUER LAYER, SAID MAGENTA LAYER HAVING BEEN DEPOSITED AS A THIN LAYER FROM A SOLUTION COMPRISING A SOLVENT IN WHICH THERE ARE DISSOLVED A BINDER, A BLEACHABLE MAGENTA DYE AND AN ORGANIC HALOGEN-CONTAINING COMPOUND SELECTED FROM THE GROUP CONSISTING OF ALKYL AND ARALKYL COMPOUNDS IN WHICH AT LEAST THREE HALOGEN ATOMS ARE ATTACHED TO A SINGLE CARBON ATOM AND IN WHICH THE HALOGEN ATOMS ARE SELECTED FROM THE GROUP CONSISTING OF CI, BR AND I FROM WHICH LAYER THE SOLVENT HAS BEEN ELIMINATED; A SECOND PHOTOINSENSITIVE LAYER OF CLEAR, COLORLESS POLYVINYL RESIN DEPOSITED ON SAID MAGENTA LAYER; A YELLOW DYE LAYER COATED ON SAID SECOND CLEAR POLYVINYL RESIN LAYER, SAID YELLOW DYE LAYER HAVING BEEN DEPOSITED AS A THIN LAYER FROM A SOLUTION COMPRISING A SOLVENT IN WHICH THERE ARE DISSOLVED A BINDER, A BLEACHABLE YELLOW DYE, AND AN ORGANIC HALOGEN COMPOUND SSELECTED FROM THE GROUP CONSISTING OF ALKYL AND ARALKYL COMPOUNDS IN WHICH AT LEAST THREE HALOGEN ATOMS ARE ATTACHED TO A SINGLE CARBON ATOM AND IN WHICH THE HALOGEN ATOMS ARE SELECTED FROM THE GROUP CONSISTING OF CI, BR AND I AND SUPERIMPOSED ON SAID YELLOW DYE LAYER, A LAYER OF CLEAR, COLORLESS POLYVINYL RESIN, THERE BEING BETWEEN ABOUT 1 AND 10,000 PARTS BY WEIGHT OF ORGANIC HALOGEN CONTAINING COMPOUNDS IN EACH OF SAID DYE LAYERS FOR EACH PART OF DYE THEREIN, BY W EIGHT, EACH OF SAID DYE LAYERS BEING DEPOSITED AS A WET FILM HAVING A WET THICKNESS OF BETWEEN ABOUT 0.00015 AND 0.0006 INCH AND EACH OF SAID NON-DYE LAYERS BEING OF SUCH THICKNESS AS TO PREVENT DIFFUSION OF THE CONSTITUENTS FROM THE DYE LAYER ON ONE SIDE OF SAID NON-DYE LAYER TO THE DYE LAYER ON THE OPPOSISTE SIDE OF SAID NON-DYE LAYER.