Naslov
Possibility of application of the new method for recycling the digital offset prints

Autori
Bolanča, Zdenka ; Bolanča Mirković, Ivana ; Barbarić-Mikočević, Željka

Vrsta, podvrsta i kategorija rada
Poglavlja u knjigama, znanstveni

Knjiga
Graphic arts: technology, design, communications: scientific book 2005

Urednik/ci
Bolanča, Zdenka ; Mikota, Miroslav

Izdavač
Grafički fakultet Sveučilišta u Zagrebu ; Ogranak Matice hrvatske u Senju ; Inštitut za celulozo in papir Ljubljana

Grad
Zagreb

Godina
2005

Raspon stranica
167-177

ISBN
953-96020-3-3

Ključne riječi
recycling digital prints, ultrasound, brightness, image analysis

Sažetak
The recent investigations of deinking flotation of the conventional process for paper recycling have not shown any effectivenes when the digital offset prints were processed. The influence of ultrasound in the recycling process of digital offset prints, based on electrophotography has been investigated in this article. The investigations results have shown that the activity of ultrasound causses the splitting of great flat ElectroInk particles which detach from the print in the phase of disintegration, which increases the effectivenes of their separation and gives handsheets of greater optical homogeneity. The size of particles and the sufrace covered by particles on handsheet made in different phases nad the process conditions in relation to brightenss have been discused in this work.

Izvorni jezik
Engleski

Znanstvena područja
Grafička tehnologija

POVEZANOST RADA