ISO 18949:2019

Imaging materials — Reflection colour photographic prints — Method for testing stability under low humidity conditions

Publication date: 19 korr 2019

General information

Current stage: 90.93 Effective date: 17 qer 2024

Originator: ISO

Owner: ISO/TC 42

Type: International Standard

ICS: 37.040.20

Gjuha: anglisht

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Statusi: Publikuar

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Scope

This document describes test methods to evaluate reflection colour photographic prints with regard to changes in image appearance resulting from exposure to low relative humidity.
The observed changes relate primarily to substrate yellowing. Other observed humidity related physical damage factors such as curl, cockle, cracking, or delamination due to humidity cycling are also within the scope of this test method.

Life cycle

NOW

PUBLISHED
ISO 18949:2019
90.93 Standard confirmed
17 qer 2024