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|Last update : September 9, 2011|
The Grenoble Technical Conference on Deinking of Digital Prints will take place on November 8-9, 2011 at Grenoble. This conference is organized by Centre Technique du Papier & Grenoble INP-Pagora (International school of paper, print media and biomaterials) and is supported by the Digital Printing Deinking Alliance (DPDA) and the International Association of the Deinking Industry (INGEDE).
Anne Pandolfi (September 2011)
Deinking of digital prints
Given the huge development of digital printing, papermakers have to develop new paper surfaces in order to improve printability, print quality but also deinkability / recyclability. Indeed, environmental concerns must be more and more considered when developing new printing techniques using new inks and new presses.
The scope of this conference is therefore to review latest progress in ink / paper interactions in the context of digital printing, with a focus on deinkability and deinking strategies.
Mardi 8 novembre 2011 8.30 - 9.15 Conference registration & Coffee 9.15 - 9.30 Welcoming 9.30 - 11.00 Digital printing market & technology 1/ Page volume growth and application shift in ultra-high volume continuous feed colour inkjet printing R. Schlözer - InfoTrends 2/ Digital printing technology overview G. Lane - Hewlett Packard 3/ The environmental case for digital printing: life cycle assessment studies of marketing collateral and paperback book ecosystems N. Miller, T. Strecker, E. Chappell - Hewlett Packard 11.00 - 11.30 Coffee break 11.30 - 12.30 Deinking industry (market, volume, process), simulation and mechanisms 4/ Deinking industry in Europe – Recent experience with digital prints A. Fischer, A. Faul - INGEDE 5/ Flotation mechanisms: review D. Beneventi - Grenoble INP-Pagora / CNRS 12.00 - 14.00 Lunch at CTP 14.00 - 15.30 Inkjet prints deinking (1) 6/ Ink / paper interaction in inkjet printing A. Blayo - Grenoble INP-Pagora 7/ Deinking of ink jet prints : a review G. Dorris - FPInnovations 8/ DPDA Summary of inkjet print deinking evaluations D. Hatfield - Kodak 15.30 - 16.00 Coffee break 16.00 - 17.00 Inkjet prints deinking (2) 9/ First results for UPM / HP cooperation on inkjet deinking research : ink effect H. Ehrlich, M. Macias, P. Engert, G. Lane, N. Miller - UPM / Hewlett Packard 10/ Effect of paper design on deinking of HP pigmented inkjet inks M. Macias, G. Wingkono, N. Miller, G. Lane - Hewlett Packard Evening dinner Mercredi 9 novembre 2011 9.00 - 10.30 Deinking chemistry 11/ Deinking of digital prints with near neutral HPES chemistry H. Ng, M. Bhattacharayya, L. Mittelstadt, W. Zhang - Hewlett Packard 12/ Improved deinking of ink jet printed paper using DEKA C. Basilio, S. Sheppard - Thiele Kaolin 13/ Improvement of the deinkability of inkjet printings Y. Ueda, H. Takahashi - Kao Corporation 10.30 - 11.00 Coffee break 11.00 - 12.30 Deinking chemistry 14/ Possibilities of enzyme-aided deinking of ink-printed paper K. Kemppainen, T. Hakala - VTT 15/ Lab scale process investigation for the deinking of ink jet printed papers D. Glover, J. Tian, T. Nicholas - Buckman / Eastman Kodak 16/ Deinking behaviour of recovered paper mixtures containing digital prints D. Voss, H. Putz - PMV Darmstadt 12.00 - 14.00 Lunch at CTP 14.00 - 15.30 Toner print deinking 17/ Toner paper interactions in electrophotographic printing L. Leroy - Centre Technique du Papier 18/ Deinking of toner prints : a review B. Fabry - Centre Technique du Papier 19/ Recent lab and pilot studies of the deinking of LEP prints M. Aronhime, Y. Rosen, J. Belson, N. Miller - Hewlett Packard 15.30 - 16.00 Coffee break 16.00 - 17.00 Industrial experience 20/ Review of the impact of inkjet printed paper on the operation and final product of a North American deinking mill G. Williams - InfoPrint 21/ Effect of process water contamination on flotation mechanisms B. Carré - Centre Technique du Papier
For further information about the conference and organization contact
Centre Technique du Papier (CTP)