[article]
| Titre : |
Colour communication |
| Type de document : |
texte imprimé |
| Auteurs : |
Priti Patel, Auteur |
| Année de publication : |
2004 |
| Article en page(s) : |
p. 23-30 |
| Langues : |
Anglais (eng) |
| Catégories : |
Colorimétrie
vision des couleurs
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Colour plays an important part in consumer choice so it is vital that manufacturers get the way a product looks right.
How would you describe the colour of a rose? Would you say it's yellow, sort of a lemon yellow or maybe a bright canary yellow? Your perception and interpretation of colour are highly subjective. Eye fatigue, age and other physiological factors can influence your colour perception. But even without such physical considerations, each observer interprets colour based on personal references. Each person also verbally defines an object's colour differently. As a result, objectively communicating a particular colour to someone without some type of standard is difficult. There also must be a way to compare one colour to the next with accuracy. The solution is a measuring instrument that explicitly identifies a colour. That is, an instrument that differentiates a colour from all others and assigns it a numeric value. |
| Note de contenu : |
- Ways to measure colour
- Spherical
- 0/45 or 45/0
- Multi-angle
- Colorimeter
- Integrated colour throughout the supply chain
- Special Effect and Pearlescent Paint
- Applications
- Hue
- Chroma
- Lightness
- The Munsell Scale
- CIE Colour Systems
- Chromaticity values
- CIELCH (L*C*h°)
- Delta CIELAB and CIELCH
- CIE Coulour Space Notation
- CIELAB tolerancing
- CIELCH Tolerancing
- CMC Tolerancing
- CIE94 Tolerancing
- Choosing the Right Tolerance |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27678 |
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 194, N° 4482 (11/2004) . - p. 23-30
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Colour communication in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 194, N° 4482 (11/2004)
