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Baral, A. K.
- The Influence of Various Paper Coating Pigments on Paper Performance and Printability: A Review
Abstract Views :139 |
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Authors
Affiliations
1 Department of Printing Technology, GJUS&T, Hisar, IN
2 Print & Graphic Communication, GJUS&T, Hisar, IN
1 Department of Printing Technology, GJUS&T, Hisar, IN
2 Print & Graphic Communication, GJUS&T, Hisar, IN
Source
International Journal of Science, Engineering and Computer Technology, Vol 2, No 2 (2012), Pagination: 27-29Abstract
The paper industry is continuously and consistently improving paper quality and printability in order to meet higher printer and consumer standards. One key to improve print quality is to have a suitable coating on surface empirically so as to derive the mechanisms that improve final print quality. The technology to characterize paper coatings has evolved rapidly over the past several years. This technology is reviewed here in the context of coating component identification, the internal structure of coatings, physical and optical properties of coating surfaces and printability. The premise of this review is that techniques discussed here are applicable to coating pigments, coating formulations, end user properties and final performance on a typical multicolour printing press.
- Productivity Optimization in Sheet Fed Offset Presses Through Effective Makeready Operations: A Review
Abstract Views :132 |
PDF Views:0
Authors
Affiliations
1 Department of Printing Technology, GJUS&T, Hisar, IN
2 Print & Graphic Communication, GJUS&T, Hisar, IN
1 Department of Printing Technology, GJUS&T, Hisar, IN
2 Print & Graphic Communication, GJUS&T, Hisar, IN
Source
International Journal of Science, Engineering and Computer Technology, Vol 2, No 2 (2012), Pagination: 33-34Abstract
In today's competitive climate, high productivity sheet fed presses play a crucial role in meeting turbulent printers demand and profitability. One approach to improve productivity is to reduce machine set up time using effective makeready operations. This session will act as a roadmap to set up effective makeready keeping in context the plate mounting, cleaning, sheet change, plate and impression adjustments, ink setting and speed adjustments. The effectiveness in makeready operations leads to some visible and non visible actions that when integrated with automation and management methodology provides novel techniques that improve machine productivity.- Effect of Physical Properties of Pigment on Coated Paper Quality and Printability
Abstract Views :166 |
PDF Views:3
Authors
Affiliations
1 Department of Printing Technology, GJUS&T, Hisar, IN
2 Print & Graphics Communication, GJUS&T, Hisar, IN
3 TCIRD, Yamunanagar, IN
1 Department of Printing Technology, GJUS&T, Hisar, IN
2 Print & Graphics Communication, GJUS&T, Hisar, IN
3 TCIRD, Yamunanagar, IN
Source
International Journal of Science, Engineering and Computer Technology, Vol 2, No 3 (2012), Pagination: 90-93Abstract
The properties of the coating colour and the final coating depend a lot on the pigments used in the coating colour. When choosing pigment for a certain product, the product specifications that must be considered are brightness, gloss and opacity and ink absorption. The rheological properties of coating colour greatly affect the runnablity of paper. The morphology of the pigment particle affects the properties of the coating colour and the final coating.Keywords
Pigment, Coated Paper Quality.- Influence of Base Paper Characteristics on Final Coated Paper's Quality and Printability with Sheet-Fed Offset
Abstract Views :159 |
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Authors
Affiliations
1 Department of Printing Technology, GJUS&T, Hisar, Haryana, IN
2 Department of Coating and Printing, TCIRD, Yamunanagar, IN
1 Department of Printing Technology, GJUS&T, Hisar, Haryana, IN
2 Department of Coating and Printing, TCIRD, Yamunanagar, IN
Source
International Journal of Science, Engineering and Computer Technology, Vol 2, No 3 (2012), Pagination: 166-169Abstract
For manufacturing point of view, to attain a coated paper of best performance, selection or optimization of base paper properties is necessary. Base paper characteristics like roughness, porosity equally contribute as pigment properties. The quality of coated paper is majorly influenced by the properties of base paper. A base paper property defines the final coating structure, its optical efficiency, and the resulting coated paper performance and printability. Final coated paper decides the printability result by its coating Structure, optical efficiency, which is also influence of base paper.- Make Ready Optimization: A Case Study of Foil Printers, Ludhiana
Abstract Views :105 |
PDF Views:0
Authors
A. K. Baral
1,
Ravinder
1
Affiliations
1 Department of Printing Technology, GJUS&T, Hisar, IN
1 Department of Printing Technology, GJUS&T, Hisar, IN