Naslov
Paper Kinds and the Effectiveness of the Phases of the Prints Recycling Process

Autori
Bolanča Mirković, Ivana ; Bolanča, Zdenka

Vrsta, podvrsta i kategorija rada
Poglavlja u knjigama, znanstveni

Knjiga
DAAAM International Scientific Book 2008

Urednik/ci
Katalinic, Branko

Izdavač
DAAAM International Vienna

Grad
Beč

Godina
2008

Raspon stranica
111-124

ISBN
978-3-901509-66-7

Ključne riječi
mat fine art paper, fglossy ine art paper, offset paper, recycled paper, grammage, coating, recycling, disintegration, flotation, image analysis, brightness

Sažetak
Recycled fibres have become an important source in the paper production. In this work the investigation results of the influence of the paper kinds and different inks on the effectiveness of the phases of the recycling process have been presented. The results were discussed in regard to the paper kind, the grammage and coating as well as detaching of the ink from the printing substrate in the disintegration phase and the removal from the suspension in the flotation process. Somewhat greater fragmentation and smaller recycling effectiveness of the prints made with the ink with greater part of the renewable raw material have been proved. The obtained results of handsheet brightness and the mechanisms of the ink detaching process are confirmed and explained by the distribution of the ink number per classes of sizes and by the surface they occupy on the handsheet in different phases of the paper recycling process.

Izvorni jezik
Engleski

Znanstvena područja
Grafička tehnologija

POVEZANOST RADA