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Volume: 31 | Article ID: art00102_1
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Potential of Coating Comprising Hydroxypropylated Starch for Dye-Based Inkjet Printing
Katriina Mielonen
Sami-Seppo Ovaska
Kaj Backfolk
  DOI :  10.2352/ISSN.2169-4451.2015.31.1.art00102_1  Published Online :  January 2015
Abstract

The potential of hydroxypropylated starch –based composite coatings as inkjet receptive coatings was studied using water based inks with dye colorants. The variable in the development program was the proportion of various functional nanopigments such as kaolin and synthetic layered silicate. Also the effect of styrene-butadiene latex co-binder addition was investigated. From the viewpoint of print quality, the coated substrates showed excellent print density values, but low water fastness results, which was ascribed to dissolution of the coating-ink interface.

Journal Title : NIP & Digital Fabrication Conference
Publisher Name : Society for Imaging Science and Technology
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 DOI 10.2352/ISSN.2169-4451.2015.31.1.art00102_1
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Katriina Mielonen, Sami-Seppo Ovaska, Kaj Backfolk, "Potential of Coating Comprising Hydroxypropylated Starch for Dye-Based Inkjet Printing"  in Proc. IS&T Int'l Conf. on Digital Printing Technologies and Digital Fabrication (NIP31),  2015,  pp 462 - 466,  https://doi.org/10.2352/ISSN.2169-4451.2015.31.1.art00102_1

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Articles
Potential of Coating Comprising Hydroxypropylated Starch for Dye-Based Inkjet Printing
MielonenKatriina
OvaskaSami-Seppo
BackfolkKaj
01012015
2015
1
462
466
2015
The potential of hydroxypropylated starch –based composite coatings as inkjet receptive coatings was studied using water based inks with dye colorants. The variable in the development program was the proportion of various functional nanopigments such as kaolin and synthetic layered silicate. Also the effect of styrene-butadiene latex co-binder addition was investigated. From the viewpoint of print quality, the coated substrates showed excellent print density values, but low water fastness results, which was ascribed to dissolution of the coating-ink interface.