標準號：BS ISO 18919-1999
中文標準名稱：攝影技術(shù).熱處理銀鹽微縮膠片.穩(wěn)定性規(guī)范
英文標準名稱：Photography - Thermally processed silver microfilm - Specifications for stability
標準類型：G81
發(fā)布日期：1999/11/15 12:00:00
實施日期：1999/11/15 12:00:00
中國標準分類號：G81
國際標準分類號：37.080
適用范圍：This International Standard establishes specifications for the stability of photographic films intended for storage of records; specifically, microfilms with a base of safety polyester [poly(ethylene terephthalate)] having predominantly silver behenate salts dispersed in nongelatinous emulsions, and thermally processed to produce a black-and-white silver image. This International Standard applies to thermally processed silver (TPS) microfilms having ultrasonic or dielectric (induction-heated) splices. It does not cover films with splices made by means of adhesive tape. This International Standard does not cover other types of black-and-white TPS films, black-and-white paper, colour images and colour prints that are produced with thermally processed silver behenate systems. It does not apply to films to which lacquers have been applied. It also does not apply to conventional black-and-white silver images that are produced by wet processing of silver-gelatin films (see ISO 10602).