Superseded
Draft standard
Historical
DIN EN ISO 21970-1:2017-04
Plastics - Polyketone (PK) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO/DIS 21970-1:2017); German and English version prEN ISO 21970-1:2017
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Summary
This part of EN ISO 15526 establishes a system of designation for polyketone (PK) moulding and extrusion materials which may be used as the basis for specifications. Polyketone polymer chains are built up from regularly alternatingolefinic units and keto groups. The olefinic units may be essentially all ethylene,or they may be, e. g., randomly distributed ethylene and propylene, butene or hexene.
Notes
Prévu pour remplacer DIN EN ISO 15526-1 (2004-10).
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 04/01/2017 |
| Cancellation Date | 04/01/2019 |
| Page Count | 27 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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