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Normas DIN – AENOR
DIN EN ISO 23153-1:2019-03

DIN EN ISO 23153-1:2019-03

Plastics - Polyetheretherketone (PEEK) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO/DIS 23153-1:2019); German and English version prEN ISO 23153-1:2019 / Note: Date of issue 2019-01-25

Plastiques - Polyétheréthercétone (PEEK) pour moulage et extrusion - Partie 1: Système de désignation et base de spécification (ISO/DIS 23153-1:2019); Version allemande et anglaise prEN ISO 23153-1:2019 / Attention: Date de parution 2019-01-25

Kunststoffe - Polyetheretherketone (PEEK)-Werkstoffe - Teil 1: Bezeichnungssystem und Basis für Spezifikationen (ISO/DIS 23153-1:2019); Deutsche und Englische Fassung prEN ISO 23153-1:2019 / Achtung: Erscheinungsdatum 2019-01-25

Fecha Anulación:
2020-06 /Withdrawn
Equivalencias internacionales:

ISO/DIS 23153-1 (2019-01)

prEN ISO 23153-1 (2019-01)

Relación con otras normas DIN:

Reemplazada por: DIN EN ISO 23153-1:2020-06

Resumen:
This part of ISO 23153 establishes a system of designation for polyetheretherketone (PEEK) moulding and extrusion materials which may be used as the basis for specifications. Polyetheretherketone polymer chains are composed of phenylene rings linked in (1,4) position by asequence of two ether groups followed by one ketone group. The grades of PEEK plastics are differentiated from each other by a classification system based onappropriate levels of the designatory properties melt viscosity or melt volume-flow rate, tensile modulus, tensile strength and on information about the intended application and/or method of processing, important properties,additives, colorants, fillers and reinforcing materials.
Keywords:
Designation systems, Designations, Distinguishing signs, Materials, Melt volume index, PEEK, Plastics, Polyetheretherketone, Processing, Specification, Thermoplastic polymers, Viscosity
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