Publication result detail

Gas Fading of Inkjet prints with Ozone

VESELÝ, M.; DZIK, P.; KÁČEROVÁ, S.; ŠTĚPÁNKOVÁ, E.; PASEČNÁ, K.

Original Title

Gas Fading of Inkjet prints with Ozone

English Title

Gas Fading of Inkjet prints with Ozone

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

Ground-level ozone is a common part of the air atmosphere and has a strong oxidative effect, mainly on inkjet dyes. The resistance of inkjet prints to ozone is mainly given by gas absorption capacity of the ink receiving layer and by the sensitivity of dyes to oxidation. Dye fading was evaluated by three methods: 1) optical density decrease, 2) dye concentration calculation from spectral data and 3) quantity accepted by many users – total colour difference value. The dye concentration calculation of pure ink patches and overprinted inks patches enables to judge the catalytic fading. That means one dye fading is accelerated by the products of other dye degradation.

English abstract

Ground-level ozone is a common part of the air atmosphere and has a strong oxidative effect, mainly on inkjet dyes. The resistance of inkjet prints to ozone is mainly given by gas absorption capacity of the ink receiving layer and by the sensitivity of dyes to oxidation. Dye fading was evaluated by three methods: 1) optical density decrease, 2) dye concentration calculation from spectral data and 3) quantity accepted by many users – total colour difference value. The dye concentration calculation of pure ink patches and overprinted inks patches enables to judge the catalytic fading. That means one dye fading is accelerated by the products of other dye degradation.

Keywords

inkjet, ozone, gas-fading, dye concentration

Key words in English

inkjet, ozone, gas-fading, dye concentration

Authors

VESELÝ, M.; DZIK, P.; KÁČEROVÁ, S.; ŠTĚPÁNKOVÁ, E.; PASEČNÁ, K.

RIV year

2012

Released

30.09.2011

Publisher

Univerzita Pardubice

Location

Pardubice

ISBN

1211-5541

Periodical

Scientific Papers of the University of Pardubice. Series A, Faculty of Chemical Technology. Univerzita Pardubice CB CI

Volume

17 (2011)

Number

9

State

Czech Republic

Pages from

211

Pages to

228

Pages count

18

BibTex

@article{BUT90500,
  author="Michal {Veselý} and Petr {Dzik} and Silvia {Buteková} and Eva {Štěpánková} and Klára {Pasečná}",
  title="Gas Fading of Inkjet prints with Ozone",
  journal="Scientific Papers of the University of Pardubice. Series A, Faculty of Chemical Technology. Univerzita Pardubice CB CI",
  year="2011",
  volume="17 (2011)",
  number="9",
  pages="211--228",
  issn="1211-5541"
}