[article]
| Titre : |
Optical-physical and inkjet printing properties of created hybrid CaCO3 coated papers |
| Type de document : |
texte imprimé |
| Auteurs : |
Ufuk Yilmaz, Auteur |
| Année de publication : |
2023 |
| Article en page(s) : |
p. 654-666 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Amidon cationique
Carbonate de calciumLe 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.
Carboxyméthylcellulose
Enrobage (technologie)
Impression jet d'encre
Liants
Papier -- Revêtements
Papier enduit
Papier et carton couché
Revêtements -- Propriétés optiques
Revêtements -- Propriétés physiques
|
| Index. décimale : |
667.4 Encres |
| Résumé : |
The aim of this study is to examine the role of different formulations of calcium carbonates on the inkjet printing quality, with the use of cationic carboxymethyl cellulose (CMC)-starch as a binder in the formation of the coating structure of paper to use for inkjet printing. For this, GCC (ground calcium carbonate), PCC (precipitated calcium carbonate) and ECC (eggshell calcium carbonate), which have been tried as new coating materials in recent years, are mixed in different proportions to form a different coated formulation and plastered on the newly produced paper surface. Then, optical and physical tests of the obtained samples are carried out. Then, printing properties of the papers on which drop-on-demand system inkjet printing is made are examined. According to the obtained data, it is determined that the optical properties of coated paper with GCC + PCC blends outperformed papers coated with other blends. According to the physical test results, GCC + PCC blended coated papers showed the best performance in breaking length and tear indices. ECC + PCC blended coated papers however showed the best performance in burst indices. It is determined that as the particle size of the calcium carbonates in the coating materials decreased, the burst indices value also decreased. This situation is the opposite for breaking length and tear indices values. When the inkjet printing features are examined, it is seen that the best results are obtained from GCC + ECC coated papers in general. The most optimal metamerism indices results, measured under three different light sources, are obtained on GCC + PCC coated papers. |
| Note de contenu : |
- Optical-physical properties of specimens
- Inkjet printing properties of specimens |
| DOI : |
https://doi.org/10.1111/cote.12679 |
| En ligne : |
https://onlinelibrary.wiley.com/doi/epdf/10.1111/cote.12679 |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=40117 |
in COLORATION TECHNOLOGY > Vol. 139, N° 6 (12/2023) . - p. 654-666
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