STN EN ISO 21309-1
| Označenie: | STN EN ISO 21309-1 |
| Platnosť: | Platná |
| Počet strán: | 16 |
| Jazyk: |
EN
|
| Listinná verzia: | 14,10€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
12,69€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 14,10€ c) S možnosťou tlače, prenosu textu a obrázkov: 18,33€ |
| Slovenský názov: | Plasty. Materiály z etylén-vinylalkoholového (EVOH) kopolyméru na tvárnenie a vytláčanie. Časť 1: Systém označovania a základy na špecifikáciu (ISO 21309-1: 2019) |
| Anglický názov: | Plastics - Ethylene/vinyl alcohol (EVOH) copolymer moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 21309-1:2019) |
| Dátum vydania: | 01. 09. 2019 |
| Dátum zrušenia: | |
| ICS: | 83.080.20 |
| Triediaci znak: | 64 3320 |
| Úroveň zapracovania: | idt EN ISO 21309-1:2019, idt ISO 21309-1:2019 |
| Vestník: | 08/19 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | STN EN ISO 14663-1:2006-09 (64 3320) |
| Poznámka vo Vestníku: | |
| Predmet normy: | This document establishes a system of designation for ethylene/vinyl alcohol (EVOH) copolymer thermoplastic materials, which may be used as the basis for specifications. The types of ethylene/vinyl alcohol (EVOH) copolymer plastic are differentiated from each other by a classification system based on appropriate levels of the designatory property: — melt mass-flow rate; — and on information about basic polymer parameters, intended application and/or method of processing, important properties, additives, colorants, fillers and reinforcing materials. This document is applicable to copolymers of ethylene and vinyl alcohol containing from 15 mol % to 60 mol % of ethylene. It applies to materials ready for normal use in the form of powder, granules or pellets, unmodified or modified by colorants, additives, fillers, etc. It is not intended to imply that materials having the same designation give necessarily the same performance. |
| Náhľad normy: | Náhľad normy (PDF) |