DIN EN ISO 22598:2020-12
Dentistry - Colour tabs for intraoral tooth colour determination (ISO 22598:2020); German version EN ISO 22598:2020
| Fecha edición: |
2020-12-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document describes requirements for tooth-like colour representations made of ceramic materials used to determine the tooth colour in the patients mouth or to check the colour ofdental prosthesis, which are referred to as shade guides (colour rings) in this standard.The coordinates of tooth colours in the colour space (colour coordinates) the specification of which is leftto the manufacturers discretion as well as the colour deviations of ceramic and other masses or materialsused in the manufacture of dental prosthesis do not fall into the scope of this standard. Resources for visualizing the colours of ceramic and other masses, e. g. mass shade guides and colourpatterns for certain ceramic and other masses, do not fall into the scope of this International Standard.They can be manufactured from any materials and serve solely to illustrate the colour effect; they do notserve colour determination inside the mouth. |
| Keywords: | Ceramics|Colorimetry|Colour|Colour code ring|Definitions|Dental ceramics|Dental equipment|Dental implants|Dentistry|Determination|Graduation of colours|Instructions for use|Intraoral|Marking|Materials|Testing |
| ICS: | 11.060.10 - Productos y materiales dentales |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 22598:2020 Idéntica ISO 22598:2020 |
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Reemplazo Normas |
Reemplaza a DIN 13991-1:2013-12 Reemplaza a DIN EN ISO 22598:2019-04 |
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