Naslov
Overview of the Surface Conditions of Photoconductors by the Image Analysis Method

Autori
Majnarić, Igor ; Bolanča, Ivana ; Bolanča, Zdenka

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of Abstracts the International Conference on Materials Energy and Design / Kennedy, David - Dublin : Faculty of engineering Dublin Institute of Technology, 2006, 26-26

Skup
MED 06 International Conference on Materials Energy and Design

Mjesto i datum
Dublin, Irska, 14.03.2006. - 17.03.2006

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Indigo digital printing; image analysis organic photoconductors

Sažetak
Electrophotography as yhe way of digital printing is more and more present in printing industry. The earlier used technology based on the arsenic-selenium photoconductors is replaced by organic semiconductors, which are more resistant to mechanical abrasion. In elektrophotographic printing, except to the mehanical abraion (caused by pressure of the printing form - photoconductor on the printing substrate -paper) the photoconductors are exposed to intesive IR light source of the LED lasers as well as to electrical charging in the developing phase. The changes of the surface contitions of the photoconductors in relation to the number of prints and the time of their usage are investigated in this work. Suitability of the image analysis method for investigation the changes of organic photoconductor surface has been disussed. Observing the durability and damages of the organic photoconductors is very important from the ecological point of vie and print quality.

Izvorni jezik
Engleski

Znanstvena područja
Grafička tehnologija

POVEZANOST RADA