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ISSN 2063-5346
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Evaluation of Print Consistency contemplating Colour differences (ΔE Value) and Ink Trapping on Matt Paper using different Digital Printing Methodologies

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Vikas Jangra, Prof. Ambrish Pandey, Prof. Rajendrakumar Anayath
» doi: 10.48047/ecb/2023.12.si4.1020

Abstract

Numerous factors are considered while evaluating the print consistency. Colour differences (ΔE Value) and Ink Trapping are crucial parameters amongst them. Evaluating these parameters is of prime significance. Colour differences i.e. ΔE Value describes the levels of mismatch between two hues. On the other hand, ink trapping provides the indication of grade of ability of printed ink to accept the next subsequent ink compared to how well paper accepts that ink. It becomes mandatory to comprehend behaviour of both these technical aspects for print consistency. The main objective of this research paper is to evaluate print consistency in terms of colour differences (ΔE Value) and ink trapping using different digital printing methodologies on matt paper.

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