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Volume: 14 | Article ID: art00022_1
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Fine Particle Pigment Concentrates for Ink Jet Printing Inks
H. P. Hauser
N. E. Bühler
  DOI :  10.2352/ISSN.2169-4451.1998.14.1.art00022_1  Published Online :  January 1998
Abstract

Aqueous, low viscosity, stable pigment concentrates suitable for formulating Ink Jet printing inks have been realized based on selected fine grade pigment preparations. This paper deals with the prerequisites for successful concentrate technology, such as:• fine grade pigment preparation by combining salt milling and kneading technologies• reaching a high pigment load while maintaining low viscosity• the three stages of successful dispersion technology (wetting, desagglomeration and dispersion stability)• the suppression of particle flocculation.Pigment chromophores usable for Yellow, Cyan and Magenta process colors are discussed.

Journal Title : NIP & Digital Fabrication Conference
Publisher Name : Society of Imaging Science and Technology
Publisher Location : 7003 Kilworth Lane, Springfield, VA 22151, USA
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 DOI 10.2352/ISSN.2169-4451.1998.14.1.art00022_1
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H. P. Hauser, N. E. Bühler, "Fine Particle Pigment Concentrates for Ink Jet Printing Inks"  in Proc. IS&T Int'l Conf. on Digital Printing Technologies (NIP14),  1998,  pp 92 - 94,  https://doi.org/10.2352/ISSN.2169-4451.1998.14.1.art00022_1

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Copyright © Society for Imaging Science and Technology 1998
72010410
NIP & Digital Fabrication Conference
nip digi fabric conf
2169-4451
Society of Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151, USA
2169-4451(19980101)1998:1L.92;1-
nip_v1998n1/splitsection22.xml
/ist/nipdf/1998/00001998/00000001/art00022
Articles
Fine Particle Pigment Concentrates for Ink Jet Printing Inks
HauserH. P.
BühlerN. E.
01011998
1998
1
92
94
1998
Aqueous, low viscosity, stable pigment concentrates suitable for formulating Ink Jet printing inks have been realized based on selected fine grade pigment preparations. This paper deals with the prerequisites for successful concentrate technology, such as:• fine grade pigment preparation by combining salt milling and kneading technologies• reaching a high pigment load while maintaining low viscosity• the three stages of successful dispersion technology (wetting, desagglomeration and dispersion stability)• the suppression of particle flocculation.Pigment chromophores usable for Yellow, Cyan and Magenta process colors are discussed.