Journal article 79 views
Enhanced color density from high-viscosity inkjet inks
Journal of Coatings Technology and Research
Swansea University Authors: Christopher Phillips , Andrew Claypole, Ben Clifford, Davide Deganello
Full text not available from this repository: check for access using links below.
DOI (Published version): 10.1007/s11998-024-01001-7
Abstract
Inkjet printing inks are typically limited to low viscosities, employing highly dilute inks with low pigment loading compared with inks for other printing processes. This reduces color intensity, limits productivity, and requires higher drying energy. This study compares standard-viscosity graphic i...
Published in: | Journal of Coatings Technology and Research |
---|---|
ISSN: | 1547-0091 1935-3804 |
Published: |
Springer Science and Business Media LLC
2024
|
Online Access: |
Check full text
|
URI: | https://cronfa.swan.ac.uk/Record/cronfa67353 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
first_indexed |
2024-08-08T15:14:44Z |
---|---|
last_indexed |
2024-08-08T15:14:44Z |
id |
cronfa67353 |
recordtype |
SURis |
fullrecord |
<?xml version="1.0" encoding="utf-8"?><rfc1807 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><bib-version>v2</bib-version><id>67353</id><entry>2024-08-08</entry><title>Enhanced color density from high-viscosity inkjet inks</title><swanseaauthors><author><sid>cc734f776f10b3fb9b43816c9f617bb5</sid><ORCID>0000-0001-8011-710X</ORCID><firstname>Christopher</firstname><surname>Phillips</surname><name>Christopher Phillips</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>f67f965e32151fcd26f52f9db57d7baa</sid><firstname>Andrew</firstname><surname>Claypole</surname><name>Andrew Claypole</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>eaaa538f5503e162cf91e18e06d58843</sid><firstname>Ben</firstname><surname>Clifford</surname><name>Ben Clifford</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>ea38a0040bdfd3875506189e3629b32a</sid><ORCID>0000-0001-8341-4177</ORCID><firstname>Davide</firstname><surname>Deganello</surname><name>Davide Deganello</name><active>true</active><ethesisStudent>false</ethesisStudent></author></swanseaauthors><date>2024-08-08</date><deptcode>EAAS</deptcode><abstract>Inkjet printing inks are typically limited to low viscosities, employing highly dilute inks with low pigment loading compared with inks for other printing processes. This reduces color intensity, limits productivity, and requires higher drying energy. This study compares standard-viscosity graphic inkjet inks (~13 mPa.s shear viscosity) with higher-viscosity inkjet inks (~60 mPa.s), traditionally considered outside the normal jetting range, for print outcomes on corrugated cardboard with both white coated and brown uncoated liners. Higher-viscosity inks imparted greater color density to the print; this was assessed as being due to both the inherently higher viscosity of the ink reducing penetration into the substrate and the higher pigment loading capable of being contained within these inks. While standard-viscosity inks tended to plateau in color intensity as ink coverage was increased, higher-viscosity inks could increase in intensity throughout the entire coverage range on coated white liner. This effect was dependent on the substrate, with the coated white liner exhibiting up to a 67% increase in maximum color density but the uncoated brown liner showing up to a 13% increase. It is envisaged that wider adoption of higher-viscosity inks can increase both color intensity and printing speed, thus making inkjet more competitive with conventional printing processes.</abstract><type>Journal Article</type><journal>Journal of Coatings Technology and Research</journal><volume/><journalNumber/><paginationStart/><paginationEnd/><publisher>Springer Science and Business Media LLC</publisher><placeOfPublication/><isbnPrint/><isbnElectronic/><issnPrint>1547-0091</issnPrint><issnElectronic>1935-3804</issnElectronic><keywords/><publishedDay>5</publishedDay><publishedMonth>11</publishedMonth><publishedYear>2024</publishedYear><publishedDate>2024-11-05</publishedDate><doi>10.1007/s11998-024-01001-7</doi><url>http://dx.doi.org/10.1007/s11998-024-01001-7</url><notes/><college>COLLEGE NANME</college><department>Engineering and Applied Sciences School</department><CollegeCode>COLLEGE CODE</CollegeCode><DepartmentCode>EAAS</DepartmentCode><institution>Swansea University</institution><apcterm>SU Library paid the OA fee (TA Institutional Deal)</apcterm><funders>Swansea University</funders><projectreference/><lastEdited>2024-11-06T14:48:40.8394745</lastEdited><Created>2024-08-08T16:12:20.1640264</Created><path><level id="1">Faculty of Science and Engineering</level><level id="2">School of Engineering and Applied Sciences - Chemical Engineering</level></path><authors><author><firstname>Christopher</firstname><surname>Phillips</surname><orcid>0000-0001-8011-710X</orcid><order>1</order></author><author><firstname>Andrew</firstname><surname>Claypole</surname><order>2</order></author><author><firstname>Ben</firstname><surname>Clifford</surname><order>3</order></author><author><firstname>Davide</firstname><surname>Deganello</surname><orcid>0000-0001-8341-4177</orcid><order>4</order></author></authors><documents/><OutputDurs/></rfc1807> |
spelling |
v2 67353 2024-08-08 Enhanced color density from high-viscosity inkjet inks cc734f776f10b3fb9b43816c9f617bb5 0000-0001-8011-710X Christopher Phillips Christopher Phillips true false f67f965e32151fcd26f52f9db57d7baa Andrew Claypole Andrew Claypole true false eaaa538f5503e162cf91e18e06d58843 Ben Clifford Ben Clifford true false ea38a0040bdfd3875506189e3629b32a 0000-0001-8341-4177 Davide Deganello Davide Deganello true false 2024-08-08 EAAS Inkjet printing inks are typically limited to low viscosities, employing highly dilute inks with low pigment loading compared with inks for other printing processes. This reduces color intensity, limits productivity, and requires higher drying energy. This study compares standard-viscosity graphic inkjet inks (~13 mPa.s shear viscosity) with higher-viscosity inkjet inks (~60 mPa.s), traditionally considered outside the normal jetting range, for print outcomes on corrugated cardboard with both white coated and brown uncoated liners. Higher-viscosity inks imparted greater color density to the print; this was assessed as being due to both the inherently higher viscosity of the ink reducing penetration into the substrate and the higher pigment loading capable of being contained within these inks. While standard-viscosity inks tended to plateau in color intensity as ink coverage was increased, higher-viscosity inks could increase in intensity throughout the entire coverage range on coated white liner. This effect was dependent on the substrate, with the coated white liner exhibiting up to a 67% increase in maximum color density but the uncoated brown liner showing up to a 13% increase. It is envisaged that wider adoption of higher-viscosity inks can increase both color intensity and printing speed, thus making inkjet more competitive with conventional printing processes. Journal Article Journal of Coatings Technology and Research Springer Science and Business Media LLC 1547-0091 1935-3804 5 11 2024 2024-11-05 10.1007/s11998-024-01001-7 http://dx.doi.org/10.1007/s11998-024-01001-7 COLLEGE NANME Engineering and Applied Sciences School COLLEGE CODE EAAS Swansea University SU Library paid the OA fee (TA Institutional Deal) Swansea University 2024-11-06T14:48:40.8394745 2024-08-08T16:12:20.1640264 Faculty of Science and Engineering School of Engineering and Applied Sciences - Chemical Engineering Christopher Phillips 0000-0001-8011-710X 1 Andrew Claypole 2 Ben Clifford 3 Davide Deganello 0000-0001-8341-4177 4 |
title |
Enhanced color density from high-viscosity inkjet inks |
spellingShingle |
Enhanced color density from high-viscosity inkjet inks Christopher Phillips Andrew Claypole Ben Clifford Davide Deganello |
title_short |
Enhanced color density from high-viscosity inkjet inks |
title_full |
Enhanced color density from high-viscosity inkjet inks |
title_fullStr |
Enhanced color density from high-viscosity inkjet inks |
title_full_unstemmed |
Enhanced color density from high-viscosity inkjet inks |
title_sort |
Enhanced color density from high-viscosity inkjet inks |
author_id_str_mv |
cc734f776f10b3fb9b43816c9f617bb5 f67f965e32151fcd26f52f9db57d7baa eaaa538f5503e162cf91e18e06d58843 ea38a0040bdfd3875506189e3629b32a |
author_id_fullname_str_mv |
cc734f776f10b3fb9b43816c9f617bb5_***_Christopher Phillips f67f965e32151fcd26f52f9db57d7baa_***_Andrew Claypole eaaa538f5503e162cf91e18e06d58843_***_Ben Clifford ea38a0040bdfd3875506189e3629b32a_***_Davide Deganello |
author |
Christopher Phillips Andrew Claypole Ben Clifford Davide Deganello |
author2 |
Christopher Phillips Andrew Claypole Ben Clifford Davide Deganello |
format |
Journal article |
container_title |
Journal of Coatings Technology and Research |
publishDate |
2024 |
institution |
Swansea University |
issn |
1547-0091 1935-3804 |
doi_str_mv |
10.1007/s11998-024-01001-7 |
publisher |
Springer Science and Business Media LLC |
college_str |
Faculty of Science and Engineering |
hierarchytype |
|
hierarchy_top_id |
facultyofscienceandengineering |
hierarchy_top_title |
Faculty of Science and Engineering |
hierarchy_parent_id |
facultyofscienceandengineering |
hierarchy_parent_title |
Faculty of Science and Engineering |
department_str |
School of Engineering and Applied Sciences - Chemical Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Chemical Engineering |
url |
http://dx.doi.org/10.1007/s11998-024-01001-7 |
document_store_str |
0 |
active_str |
0 |
description |
Inkjet printing inks are typically limited to low viscosities, employing highly dilute inks with low pigment loading compared with inks for other printing processes. This reduces color intensity, limits productivity, and requires higher drying energy. This study compares standard-viscosity graphic inkjet inks (~13 mPa.s shear viscosity) with higher-viscosity inkjet inks (~60 mPa.s), traditionally considered outside the normal jetting range, for print outcomes on corrugated cardboard with both white coated and brown uncoated liners. Higher-viscosity inks imparted greater color density to the print; this was assessed as being due to both the inherently higher viscosity of the ink reducing penetration into the substrate and the higher pigment loading capable of being contained within these inks. While standard-viscosity inks tended to plateau in color intensity as ink coverage was increased, higher-viscosity inks could increase in intensity throughout the entire coverage range on coated white liner. This effect was dependent on the substrate, with the coated white liner exhibiting up to a 67% increase in maximum color density but the uncoated brown liner showing up to a 13% increase. It is envisaged that wider adoption of higher-viscosity inks can increase both color intensity and printing speed, thus making inkjet more competitive with conventional printing processes. |
published_date |
2024-11-05T14:48:39Z |
_version_ |
1814984937179185152 |
score |
11.037581 |