préface
OIN (Organisation internationale de normalisation) est la fédération mondiale des organismes nationaux de normalisation (Comités membres de l'ISO). L'élaboration de normes internationales est généralement réalisée par l'intermédiaire de comités techniques ISO.. Chaque groupe membre intéressé par un sujet pour lequel un comité technique a été créé a le droit d'être représenté au sein du comité.. International, les organisations gouvernementales et non gouvernementales en liaison avec l'ISO sont également impliquées dans ces travaux. L'ISO travaille en étroite collaboration avec la Commission électrotechnique internationale (CEI) sur toutes les questions de normalisation électrique.

Les normes internationales sont rédigées conformément aux règles données dans la partie 2 de la directive ISO/CEI.

La tâche principale du comité technique est d'établir des normes internationales. Les projets de normes internationales adoptés par le Comité technique seront distribués aux comités membres pour vote.. La publication en tant que norme internationale nécessite l'approbation par un vote d'au moins 75% du comité membre.

Veuillez noter que certains éléments de ce document peuvent faire l'objet de droits de brevet. L'ISO n'est pas responsable de l'identification de tout ou partie de ces brevets..

OIN 23559 a été développé par le comité technique ISO/TC 61, Plastiques, Sous-comité SC 11, Des produits.

This second edition cancels and replaces the first edition (OIN 23559:2007) by slightly revising the first edition (OIN 23559:2007) by introducing an additional specimen (for low strain) for the tensile impact test specified in Table 2.

OIN 23559-2011 Guide pour tester les films plastiques et les films thermoplastiques en feuilles

introduire
This international standard is intended to provide manufacturers and users with guidance for testing plastic film.

Although existing standards provide this guidance for many thin film products, they are very specific in terms of the materials covered and do not address many commercial films produced as mixtures or multilayer structures. Dans certains cas, existing standards are limited to a single process technology for producing thin films.

It is also recognized that the general standardized concept of film sample preparation is not currently realistic due to the numerous commercial processes used to produce films and the different processing parameters required for different materials, mixtures and/or structures. D'autre part, it is possible to standardize sample preparation for clearly defined materials and manufacturing processes, but this is not within the scope or intent of this document.

Safety Statement – Persons using this document should be familiar with normal laboratory practices (le cas échéant). 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 regulatory requirements.

OIN 23559-2011 Guide pour tester les films plastiques et les films thermoplastiques en feuilles

1 Champ d'application
This international standard identifies specific testing procedures to assist manufacturers and users in selecting and characterizing single – or multilayer thermoplastic films. It aims to provide a guide for films that do not have existing standards or specifications.

Note Due to the range of materials used and the variety of processes that can be used to produce various thin film structures, sample preparation is not covered in this document.

If an international standard exists for a particular film product, the requirements of that standard shall take precedence over this document.

There are many national, regional, and industry standards that address application-specific requirements. Since this international standard is intended to provide general guidance it is not within the scope of addressing these issues.

The importance and applicability of the data should be determined by the user.

2 Dossiers normatifs de référence
The following reference files are required for the application of this file. Pour les références datées, les versions avec citation uniquement s'appliquent. Pour les citations non datées, the most recent version of the referenced document (y compris les éventuelles modifications) s'applique.

OIN 307, Plastiques – polyamides – Determination of viscosity values

OIN 527-3, plastiques – Determination of tensile properties – Partie 3: Test conditions for films and sheets

OIN 1133-1, plastiques – Determination of melt mass flow (MFR) and melt volume flow (MVR) of thermoplastics – Partie 1: Standard method

OIN 1183-1, plastiques – Determination of the density of non-foamed plastics – Partie 1: immersion method, liquid gravity flask method and titration method

OIN 1183-2, plastiques – Determination of the density of non-foamed plastics – Partie 2: density gradient column method

OIN 1183-3, plastiques – Determination of the density of non-foamed plastics – Partie 3: Gas specific gravity flask method

OIN 2813, Peintures et vernis – Determination of the specular gloss of 20°, 60Films de peinture non métalliques ° et 85°

OIN 4589-1, plastiques – Determination of combustion behaviour by oxygen index – Partie 1: Guide

OIN 4589-2, plastiques — Determination of combustion behaviour by oxygen index — Partie 2: ambient temperature test

OIN 4592, plastiques – films and sheets – determination of length and width

OIN 4593, Plastiques – films and sheets – Determination of thickness by mechanical scanning

OIN 6383-1, plastiques – films and sheets – Determination of tearing resistance – Partie 1: pant type tearing method

OIN 6383-2, plastiques – films and sheets – Determination of tearing resistance – Partie 2: Elmendorf method

OIN 7765-1, plastic films and sheets – Determination of impact resistance by the free-fall method – Partie 1: Step method

OIN 7765-2, Plastic films and sheets – Determination of impact resistance by the free fall method – Partie 2: Instrumental puncture test

OIN 8256, Plastiques – Determination of tensile impact strength

OIN 8295, Plastiques – films and sheets – Determination of coefficient of friction

OIN 8296, Plastiques – films and sheets – determination of wetting tension

OIN 9773, plastiques – Determination of the combustion behaviour of thin flexible vertical specimens in contact with a small flame ignition source

OIN 11357-2, plastiques — Differential scanning calorimetry (DSC) — Partie 2: Determination of glass transition temperature

OIN 11357-3, plastiques — Differential scanning calorimetry (DSC) — Partie 3: Determination of melting and crystallization temperature and enthalpy

– OIN 11443, Plastiques – Determination of the fluidity of plastics using capillaries and slit die head rheometers

OIN 11501, plastiques – films and sheets – Determination of dimensional changes in heating

OIN 11502, plastiques – films and sheets – Determination of adhesion resistance

OIN 13468-1, plastiques – Determination of total light transmittance of transparent materials – Partie 1: single beam instrument

OIN 13468-2, Plastiques — Determination of total light transmittance of transparent materials — Partie 2: Double beam instrument

OIN 14782, Plastiques — determination of fog in transparent materials

OIN 15105-1, plastiques – films and sheets – Determination of gas transmittance – Partie 1: differential pressure method

OIN 15105-2, plastiques – films and sheets – Determination of gas permeability – Partie 2: isobaric method

OIN 15106-1, plastiques – films and sheets – Determination of water vapour transmittance – Partie 1: Humidity detection sensor method

OIN 15106-2, plastiques – films and sheets – Determination of water vapour transmittance – Partie 2: Infrared detection sensor method

OIN 15106-3, plastiques – films and sheets – Determination of water vapour transmittance – Partie 3: electrolytic detection sensor method

OIN 15989, Plastiques – films and sheets – Measurement of water contact angles for corona treated films

CEI 60093, Test method for volume and surface resistivity of solid electrical insulating materials

CEI 60112, Verification and comparison of solid insulating materials – Determination of leakage trace index

CEI 60243-1, Electrical strength of insulating materials – Méthodes d'essai – Partie 1: power frequency test

CEI 60250, recommended method for determining the dielectric constant and dielectric loss factor of electrical insulating materials at power, audio and radio frequencies (including meter wavelengths)

ASTM D882, Standard Test Method for Tensile Properties of Thin plastic Sheets

ASTM D5458, Standard Test method for Peel Adhesion of Stretched Packaging Film

ASTM D5459, Standard Test Method for Longitudinal Elastic Recovery and Permanent Deformation and Stress Retention of Stretched Packaging Films

ASTM D5748, Standard Test method for Resistance to Protruding Puncture of Stretched Packaging films

ASTM F88, Standard Test Method for Seal Strength of Flexible Barrier Materials

ASTM F1921, Standard Test Method for Thermal Sealing Strength (Thermal Viscosity) of Thermoplastic polymers and Blends Containing Flexible Web Sealing Surfaces

3 Termes et définitions
Aux fins de ce document, les termes et définitions suivants s'appliquent.

3.1 Thin Film

Films of nominal thickness not greater than 0.25 mm

Note d'entrée 1: Although not specifically defined in ISO 472, the 0.25mm limit is noted. ASTM D883 specifically defines thin films as ≤ 0.25mm.

Note 2 Sheets with nominal thickness greater than 0.25mm May be too hard to use a test method more suitable for thinner structures.

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