DIN EN ISO 306:2023-03
Plastics - Thermoplastic materials - Determination of Vicat softening temperature (VST) (ISO 306:2022); German version EN ISO 306:2022
| Fecha edición: |
2023-03-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This International Standard specifies four methods for the determination of the Vicat softening temperature (VST) of thermoplastic materials: Method A50 using a force of 10 N and a heating rate of 50 °C/h Method B50 using a force of 50 N and a heating rate of 50 °C/h Method A120 using a force of 10 N and a heating rate of 120 °C/h Method B120 using a force of 50 N and a heating rate of 120 °C/h The methods specified are applicable only to thermoplastics, for which they give a measure of the temperature at which the thermoplastics start to soften rapidly. |
| Keywords: | Artificial resins|Definitions|Determination|Materials|Materials testing|Penetration tests|Plastics|Softening|Softening point|Softening temperature|Temperature|Test equipment|Test specimens|Testing|Thermal properties of materials|Thermoplastic polymers|Vicat|Vicat softening temperatures |
| ICS: | 83.080.20 - Materiales termoplásticos |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 306:2022 Idéntica ISO 306:2022 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 306:2021-11 Reemplaza a DIN EN ISO 306:2014-03 |










