INTERNAL LATENT IMAGE TYPE PHOTOGRAPHIC EMULSION
PURPOSE:To execute chemical sensitization high in maximum density and small in reduction of maximum density due to time lapse in a reversed image by chemically sensitizing the surfaces of the silver halide grains of a photographic emulsion in the presence of a sulfur type sensitizer at a pAg of
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To execute chemical sensitization high in maximum density and small in reduction of maximum density due to time lapse in a reversed image by chemically sensitizing the surfaces of the silver halide grains of a photographic emulsion in the presence of a sulfur type sensitizer at a pAg of |
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