| Titre : |
Colour pastes from the construction kit : A modular concept covers the whole colour space. Physical parameters are adjustable and the system is expandable |
| Type de document : |
texte imprimé |
| Auteurs : |
Jörg Horakh, Auteur |
| Année de publication : |
2020 |
| Article en page(s) : |
p. 32-38 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Additifs
Agents dispersants (chimie)
Colorimétrie
Mélange de couleurs
Mélanges (chimie)
Opacifiants
Pigments
Teinture
Teinture -- Appareils et matériels
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
As customer requirements become more and more individual, it is essential that products are developed specifically for each customer and produced in ever smaller batch sizes. Modular production allows pigment concentrates to be adapted to regulatory and technical requirements. |
| Note de contenu : |
- Requirements for pigment preparations
- Selective dispersing additives
- Tinting and mixing process
- Light and weather fastness
- Hiding power in the yellow-orange-red-region
- Organic or inorganic
- The best of both worlds
- Coverage of the colour space
- Requirements tinting systems economy of tinting systems
- Colouristic performance
- Flexibility through modular paste production
- Fig. 1 : Homogenised using a spatula : 1,5 min and 3 min shaker
- Fig. 2 : Green shade after weathering. Combination of pigments P.Y.3/P.B.28
- Fig. 3 : Chroma C* versus hue h° of different pigment pastes in full shade (2K-acrylic, 5% pigment, 500 µm wet layer thickness)
- Table 1 : Hiding power of various pigments : dE* on b/w-contrast charts (2K-acrylic, 5% pigment conc. 500 %m NSO (6)
- Table 2 : Hiding power (acc. DIN 55 987) of various pigment preparations for 5% and 15% addition on paint (dE* on b/w-contrast charts ; 2K-acrylic, 250 %m wet layer thickness)
- Table 3 : Comparison of a tinting system with three alternatives and their effects on the number of feasible of colour shades, UV-stability and cost |
| En ligne : |
https://drive.google.com/file/d/1Z1q-j7okZBGTA1piwaiW3Fkbyi6h1Jxv/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34592 |
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 9 (09/2020) . - p. 32-38
Aller sur edunet
Accueil
Colour pastes from the construction kit in EUROPEAN COATINGS JOURNAL (ECJ), N° 9 (09/2020)
