ISO 1183-2:2019
Current
The latest, up-to-date edition.
Plastics — Methods for determining the density of non-cellular plastics — Part 2: Density gradient column method
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English, French
28-02-2019
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This document specifies a gradient column method for the determination of the density of non-cellular moulded or extruded plastics or pellets in void-free form. Density gradient columns are columns containing a mixture of two liquids, the density in the column increasing uniformly from top to bottom.
NOTE Density is frequently used to follow variations in physical structure or composition of plastic materials. Density can also be useful in assessing the uniformity of samples or specimens. The density of plastic materials can depend upon the choice of specimen preparation method. When this is the case, precise details of the specimen preparation method are intended to be included in the appropriate material specification.
| Committee |
ISO/TC 61/SC 5
|
| DocumentType |
Standard
|
| Pages |
11
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNI EN ISO 1183-2 : 2019 | Identical |
| BS EN ISO 1183-2:2019 | Identical |
| SS-EN ISO 1183-2:2019 | Identical |
| PN-EN ISO 1183-2:2019-05 | Identical |
| ÖNORM EN ISO 1183-2: 2019 07 15 | Identical |
| EN ISO 1183-2:2019 | Identical |
| NEN EN ISO 1183-2 : 2019 | Identical |
| NS-EN ISO 1183-2:2019 | Identical |
| I.S. EN ISO 1183-2:2019 | Identical |
| EN ISO 1183-2:2004 | Identical |
| SN EN ISO 1183-2:2019 | Identical |
| DIN EN ISO 1183-2:2019-06 | Identical |
| UNE-EN ISO 1183-2:2019 | Identical |
| NF EN ISO 1183-2:2019 | Identical |
| IS 13360 : Part 3 : Sec 11 : 2021 | Identical |
| JIS K 7112-2:2023 | Identical |
| CEI EN IEC 60674-3-3:2024 | Plastic films for electrical purposes - Part 3: Specifications for individual materials - Sheet 3: Polycarbonate (PC) films used for electrical insulation |
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