| Titre : |
Challenges for UV curing |
| Type de document : |
texte imprimé |
| Auteurs : |
Sebastien Villeneuve, Auteur |
| Année de publication : |
2006 |
| Article en page(s) : |
p. 44-47 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Emballages
Encre -- Séchage sous rayonnement ultraviolet
Encre en phase solvant
Encre flexographique
Souplesse (mécanique)
|
| Index. décimale : |
667.4 Encres |
| Résumé : |
The authors ask whether UV curing inks exhibit enough technical and economical advantages flexible packaging applications.
UV curing inks and coatings still face certain challenges before they can gain major positions in the flexible packaging market from the currently dominating solventborne and - to a lesser extent - waterborne formulations.
Can food compliance requirements be met ? Can the cost/performance gap versus solvent-borne systems be reduced ? Can the stringent technical demands (adhesion, lamination ability, retorting and sealing resistance, etc.) of the various packaging applications be bulfilled ? These are the parameters that will determine the ability of UV-curing inks and coatings to significantly extend their fields of application in flexible packaging.
Technology developments that support the formulation and use of a new generation of UV-curable inks and coatings are described below. |
| Note de contenu : |
- LPIs in Europe and trends
- Stumbling blocks
- Adopting UV curing
- Correcting deficiencies
- Adhesion to synthetic substrates
- Curing and other performance-related factors
- Curing conditions
- The oxygen enemy
- New perspectives for photoinitiators |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27494 |
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 196, N° 4503 (08/2006) . - p. 44-47
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Challenges for UV curing in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 196, N° 4503 (08/2006)
