ISO 18919 : 1999(R2016)现行
IMAGING MATERIALS - THERMALLY PROCESSED SILVER MICROFILM - SPECIFICATION FOR STABILITY
出版：International Organization for Standardization
专家解读视频
Addresses specifications for the stability of photographic films intended for storage of records; 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. Applicable to thermally processed silver (TPS) microfilms having dielectric or ultrasonic (induction-heated) splices. It does not cover films with splices made by means of adhesive tape or other types of black-and-white TPS films, paper, colour prints and colour images produced with thermally processed silver behenate systems. Not applicable to films to which lacquers have been applied.
NEN ISO 18919 : 1999 - Identical
BS ISO 18919 : 1999 - Identical
NEN ISO 18919 : 1999 - Identical
BS ISO 18919 : 1999 - Identical
