Paper Title:
Influence of Tack Reducer and Varnish on the Rheological Behavior of Offset Inks
  Abstract

The rheology behavior of the offset ink has strong contact with its printability. Tack reducer and varnish are often used to adjust the tack volume and viscosity of the ink. In order to study the influence of the variation of both tack volume and viscosity of the ink on the rheology behavior, tack reducer and varnish are used to adjust the tack volume and viscosity of the ink, the influence of the volume on the tack volume and viscosity are obtained and also the influence degree on rheology behavior by variation of the tack volume and viscosity. The results indicate that: the tack volume of ink decreases with the increasing of the tack reducer and the viscosity is the same; the viscosity decreases with the increasing of the varnish and the tack volume is also descended. Both the tack reducer and the varnish can change the tack volume and the viscosity, but the degree is different. The volume of the tack reducer and the varnish also has certain influence on the thixotropic and the dynamic viscoelastic of the ink.

  Info
Periodical
Edited by
OUYANG Yun, XU Min and YANG Li
Pages
413-416
DOI
10.4028/www.scientific.net/AMR.174.413
Citation
N. Wang, X. F. Wei, X. X. Jia, P. X. Ning, L. Y. Gu, "Influence of Tack Reducer and Varnish on the Rheological Behavior of Offset Inks", Advanced Materials Research, Vol. 174, pp. 413-416, 2011
Online since
December 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Yong Gang Yang, Qing Xi Hou, Zhen Lei Cao, Quan Xiao Liu
Abstract:Paper surface efficiency (PSE), a paper property integrating gloss and absorbency, can be used to evaluate color reproduction after the...
868
Authors: Rui Xin Xu, Guang Xue Chen
Abstract:The anion UV-curing water soluble prepolymer was synthesized with toluene diisocyanate, dihydroxy compound, dihydroxyalkyl carboxylic acid...
401
Authors: Yong Gang Yang, Qiao Zhuo Gao
Abstract:In order to control the print-through, the value of print-through resistance (PTR for short) was put forward to predict the print-through of...
1932
Authors: Yong Gang Yang
Other related topics
Abstract:In order to control the print-through, the value of print-through resistance (PTR for short) was put forward to predict the...
3007
Authors: Jing Liu
Chapter 17: Materials and Products Manufacturing Technology
Abstract:In order to control the print-through, the value of print-through resistance (PTR for short) was put forward to predict the print-through of...
2727