RINSING WATER FOR RINSING PHOTOSENSITIVE RESIN PLATE AFTER EXPOSURE AND ITS USE
RINSING WATER FOR RINSING PHOTOSENSITIVE RESIN PLATE AFTER EXPOSURE AND ITS USE A rinsing water for ringing a photosensitive resin plate having a layer of a photosensitive resin composition on the surface after exposure to eliminate the photosensitive resin composition at the non-exposed part, which...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | RINSING WATER FOR RINSING PHOTOSENSITIVE RESIN PLATE AFTER EXPOSURE AND ITS USE A rinsing water for ringing a photosensitive resin plate having a layer of a photosensitive resin composition on the surface after exposure to eliminate the photosensitive resin composition at the non-exposed part, which is essentially consisting of an aqueous solution comprising a water-soluble alkali metal aluminate in a concentration of about 0.01 to 5 % by weight, if necessary, together with a surfactant in a concentration of about 0.01 to 5 % by weight and is characteristic in showing a good rinsing property without causing any material harm to human bodies. |
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