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Ajouter le résultat dans votre panier Affiner la rechercheBenefits of using synthetic aluminium silicate extenders in architecture coatings and other application fields / Peter Stroh in PAINTINDIA, Vol. LIV, N° 8 (08/2004)
Titre : Benefits of using synthetic aluminium silicate extenders in architecture coatings and other application fields Type de document : texte imprimé Auteurs : Peter Stroh, Auteur Année de publication : 2004 Article en page(s) : p. 87-92 Langues : Anglais (eng) Index. décimale : 667.9 Revêtements et enduits Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=12053
in PAINTINDIA > Vol. LIV, N° 8 (08/2004) . - p. 87-92[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 000456 - Périodique Bibliothèque principale Documentaires Disponible
Titre : Development of deep black coatings with DoE Type de document : texte imprimé Auteurs : Peter Stroh, Auteur Année de publication : 2003 Article en page(s) : p. 99-106 Langues : Anglais (eng) Index. décimale : 667.9 Revêtements et enduits Résumé : JET-BLACK coatings are especially popular in the automotive industry. A demand for these coatings are growing up worldwide. It is a necessity to adjust the deepness and the colour shade of such coatings on the request of designers or on original colours, “OEM-Original Equipment Materials”, of the automotive industries. To produce consistent black paints in a good and required quality, it Is essential to know the paint manufacturing parameters, which will influence the final results. The method of “Design of Experiments” (DoE) can help here and is used for this study to gain information from the experimental results as much as possible.
Hence the question arises : “What can the developer vary in order to obtain the desired coloristic properties, as regards pigment carbon black, jetness and hue?”
The choice of pigment black ?
An optimization of the formula ?
How can the dispersing conditions be optimised ?Note de contenu : - The choice of the appropriate pigment carbon black : Particle size - The surface chemistry - Interim conclusion
- Optimisation of the formula : How to obtain a higher jetness or a blue undertone ?
- Statistical research planning in general : Optimising dispersing conditions
- Goal parameters : Jetness : My - Blue undertone – Gloss – Haze – Plan of testing
- Discussion of the results
- Summary of the findings : Which solvents are best suited ? – Influencing parameters : pigment carbon black concentration – Influence of moisture content – Influencing parameter : dispersing time - Influencing parameter : size (diameter) of the grinding mediaPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=12116
in PAINTINDIA > N° spécial (01/2003) . - p. 99-106[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 000461 - Périodique Bibliothèque principale Documentaires Disponible
Titre : UV curing of black pigmented coating materials Type de document : texte imprimé Auteurs : Norbert Pietschmann, Auteur ; Ilse Peter, Auteur ; Peter Stroh, Auteur Année de publication : 2000 Article en page(s) : p. 44-52 Note générale : Bibliogr. Langues : Anglais (eng) Index. décimale : 667.9 Revêtements et enduits Résumé : Black pigmented UV-curable coating materials intended for application on wood veneer and fibreboard were prepared and used to compare different compositions, e.g., varying pigments. Reactive oligomer/monomer combinations with high acrylate functionality and, thus, an intense chain propagation reaction, a suitable and effective blend of long-wave and short-wave absorbing photoinitiators, and a careful pigment selection as well as a careful adjustment of pigment concentration were necessary to make possible both opacity and through cure. In this context, the combination of the black pigment with certain extenders can be helpful.
On wooden substrates good results were achieved with both a carbon black of larger particle size, and aniline black (at ten times the pigment content). In contrast, formulations containing a standard fluffy carbon black (which gives very good colour strength and jetness in conventional and water-borne coatings) failed with respect to curability. However, formulations with aniline black also showed excellent jetness and brilliancy.Note de contenu : 1. The experiments at a glance
2. Introductory investigations and formulation principles
3. Improvements of formulations : Influence of the formulation on through cure and surface cure - Oxygen inhibition can lead to poor scratch resistance - Good results can be obtained when extenders are added - Attempts to find an optimised photoinitiator system
4. In conclusion - problems can be solved, with some limitationsPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=11016
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 7-8/00 (07-08/2000) . - p. 44-52[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 000621 - Périodique Bibliothèque principale Documentaires Disponible 000622 - Périodique Bibliothèque principale Documentaires Disponible
