[article]
| Titre : |
Effect of coating pigment type on paper printability with water-based inks |
| Type de document : |
texte imprimé |
| Auteurs : |
Arif Ozcan, Auteur ; Sinan Sonmez, Auteur ; Dogan Tutak, Auteur |
| Année de publication : |
2022 |
| Article en page(s) : |
p. 1149-1157 |
| Note générale : |
Bibliogr. |
| Langues : |
Américain (ame) |
| Catégories : |
Carbonate de calcium Le carbonate de calcium (CaCO3) est composé d'un ion carbonate (CO32-) et d'un ion calcium (Ca2+), sa masse molaire est de 100,1 g/mole.
C'est le composant principal du calcaire et de la craie, mais également du marbre. C'est aussi le principal constituant des coquilles d'animaux marins, du corail et des escargots.
Encre d'imprimerie
Encre en phase aqueuse
Formulation (Génie chimique)
Kaolin
Liants
Papier et carton couché
Pigments
Pigments inorganiques -- Analyse
Revêtements en papier
Sérigraphie
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Nowadays, the need for papers and cardboards with improved surface properties is increasing with the development of the packaging industry. The improvements made are not only limited to the paper and paper surface, but also environmentalist approaches are exhibited in printing ink. For this purpose, the use of water-based ink tends to become widespread, especially in food packaging. In this study, five different paper coating formulations were prepared using different proportions of precipitated calcium carbonate (PCC) and kaolin pigments. Latex (Acronal S360D) was used as a binder. All prepared coating mixes were applied onto the base paper surface. All coated papers were also subjected to the calendering process. In addition, three different dyestuffs (14, 17, 20%) concentrations of water-based printing inks were prepared. Prints were made by the silk screen printing technique on the calendered-coated papers. The optical and physical properties (roughness, air permeance, paper gloss and printing gloss, contact angle and surface energy) of all papers were measured according to the standards. Paper gloss, print gloss, ΔE00 color differences, contact angles and surface energy measurements were made, and the effects of dye ratio on printing and gloss in water-based inks and coating type suitable for printability were investigated. As a result, papers can be coated and even calendered to achieve better paper surface properties and printability. In the case of printing with water-based inks, better printability properties are obtained by choosing PCC pigmented coated papers. |
| Note de contenu : |
- Materials
- Paper coating formulations
- Optical and physical properties of papers
- Preparing water-based ink
- Printing conditions
- Color properties
- Table 1 Paper coating formulations
- Table 2 The characteristics of the mineral pigments
- Table 3 The characteristics of the binder (Acronal S360D)
- Table 4 Formulations of water-based printing inks
- Table 5 : SEM-EDAX chemical content results of paper samples coated with formulations of different pigment composition
- Table 6 : Total surface energy and contact angle values according to ASTM D5946 method
- Table 7 : The difference between the color of the papers printed according to the CIE ΔE 2000 euclidean color-difference formula |
| DOI : |
https://doi.org/10.1007/s11998-021-00593-8 |
| En ligne : |
https://link.springer.com/content/pdf/10.1007/s11998-021-00593-8.pdf |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38043 |
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 19, N° 4 (07/2022) . - p. 1149-1157
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Effect of coating pigment type on paper printability with water-based inks in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 19, N° 4 (07/2022)
