OIN 1419:2019 est une norme qui réglemente les tests de vieillissement accéléré du caoutchouc – ou tissus plastifiés. The purpose of this standard is to provide a standardized method for testing the resistance of rubber or plastic coated fabrics to accelerated aging caused by high temperature and humidity.

The standard specifies two methods for conducting accelerated burn-in tests: Méthode A, which involves exposure to high temperature and humidity in a controlled environment, and Method B, which involves exposure to an automatic sterilizer in high-pressure steam. Both methods are designed to simulate the effects of environmental conditions on long-term exposure to rubber or plastic coated fabrics.

This standard specifies test conditions, including temperature, humidity and exposure time requirements. It also provides guidance on the preparation of test samples and evaluation of test results.

OIN 1419:2019 applies to manufacturers and users of rubber or plastic coated fabrics to assess the durability and performance of their products. By conducting accelerated aging tests according to this standard, manufacturers can ensure that their products meet the requirements of intended applications and users can trust the durability and longevity of the products they purchase.

OIN 1419-2019 Caoutchouc – ou tissus plastifiés – Tests de vieillissement accéléré

introduire
Aging of coated fabrics involves subjecting specimens with previously determined properties to controlled deterioration over a known period of time. Choosing the most appropriate test method, aging time and temperature will depend on the purpose of the test and the type of coated fabric. The properties used to measure deterioration of the coated fabric may be strength properties, pliant, resistance, or any other desired physical or chemical properties. Its characteristics can be studied by selecting appropriate test methods.

Caution Persons using this document should be familiar with normal laboratory practice. This document is not intended to address all security concerns, si seulement, associé à son utilisation. It is the user’s responsibility to establish appropriate safety and health practices and ensure compliance with any national regulatory conditions.

1 gamme
This document describes four methods for assessing the resistance of coated fabrics to accelerated aging degradation.

2 Références normatives
Tout ou partie des documents suivants sont mentionnés normativement dans le présent document et ne sont pas disponibles pour leur utilisation. Pour les références datées, les versions avec citation uniquement s'appliquent. Pour les références non datées, la dernière version de la référence (y compris toutes les révisions) s'applique.

OIN 188, caoutchouc vulcanisé ou thermoplastique — accelerated ageing and heat resistance test

OIN 2231, caoutchouc – ou tissus plastifiés — Standard atmospheres for conditioning and testing

OIN 2286-1, caoutchouc – ou tissus plastifiés – Determination of roll characteristics – Partie 1: Method of determination of length, width and net mass

OIN 2286-2, caoutchouc – ou tissus plastifiés – Determination of roll characteristics – Partie 2: Method of determination of total mass per unit area, mass per unit of coating and mass of substrate per unit area