scholarly journals Research of printing quality of label products from aluminium foil

2020 ◽  
Vol 1 (37) ◽  
pp. 16-22
Author(s):  
I. I. Konyukhova ◽  
◽  
R. V. Rybka ◽  
P. M. Ryvak ◽  
I. R. Huk ◽  
...  
Keyword(s):  
Aluminium Foil ◽  
Printing Quality

The Influence of Paper Factors on Digital Printing Quality

2012 ◽  
Vol 182-183 ◽  
pp. 365-368
Author(s):  
Wei Feng Jing ◽  
Wen Yan Jiang
Keyword(s):  
Experimental Method ◽  
Digital Printing ◽  
Printing Industry ◽  
Printing Quality ◽  
Quick Turnaround ◽  
Digital Prints ◽  
Better Than

Digital printing has been playing a more and more important role in printing industry for its convenient production and quick turnaround. By experimental method, the differences of digital prints with different paper were detail analyzed, includes different base weight papers of the same category, and different categories papers with the same base weight. Results showed that the printing quality of offset paper with 120 g/m2base weight was better than that of 100 g/m2, and that printing quality of art paper was better than matt art paper with the same base weight. Other characteristics of different papers were investigated too. The method and conclusion provides in this paper would be helpful for choosing appropriate material for production activities.

Research and Application on Screen Soft Proofing Technology in Printing Quality Control

2012 ◽  
Vol 262 ◽  
pp. 263-268
Author(s):  
Zhan Jun Si ◽  
Jia Wang ◽  
Chong Gu
Keyword(s):  
Quality Control ◽  
Good Effect ◽  
Color Management ◽  
Actual Situation ◽  
Testing Scheme ◽  
Printing Quality ◽  
Display Technology ◽  
Soft Proofing ◽  
Display Performance

In recent years, screen soft proofing has matured with the development of color management and display technology, and it has become the direction of printing development and the key of promotion. This article aimed at raising a testing scheme of display performance and adjusting scheme of corresponding display parameters, on this account to test the professional display’s performance, adjust display parameters and make color management. At the same time with reflecting the actual situation of display, a stable and accurate color reproduction environment was provided for screen soft proofing. After that, evaluations were carried out to evaluate printing quality of screen soft proofing on the condition that display’s performance was good, consequently the differences between proofing effects and final printing were studied. The result shows that this testing scheme of display performance can reflect the truth of display which is tested in this paper, the display after adjusted and color management according to this scheme shows good effect in the ability of screen analog proofing original, it can approach the requirements of the printing proofing.

Effect of copper or carbon fiber addition to the 3D printing of polylactid samples

2020 ◽  
Vol 62 (7) ◽  
pp. 727-732
Author(s):  
L. Zárybnická ◽  
D. Machová ◽  
K. Dvořák
Keyword(s):  
3D Printing ◽  
Fused Deposition Modeling ◽  
Depth Of Field ◽  
3D Print ◽  
Fused Deposition ◽  
Printing Quality ◽  
Digital Microscope ◽  
Effect Of Copper ◽  
The Right

Abstract This paper presents the effect of additives on the quality of a product created by 3D print. The product is created by the most widely used 3D printing method - Fused Deposition Modeling (FDM). Polylactic acid (PLA) filaments are tested without and with the addition of carbon fibers or copper. The specimens are characterized by different methods, such as mechanical testing, measuring roughness by digital microscope with a large depth of field and thermal analysis. In fact, FDM is a problematic process with numerous criterions that affect printing quality. Printing parameters such as print temperature, pad temperature, print speed for 3D printing, printing orientation etc. have an important impact on the performance and quality of FDM components. Due to the correct parameters, the product of the required quality with a longer service life is obtained. The results of testing show that the quantity and choice of the right ingredient has a major impact on the mechanical properties and overall quality of the investigated product.

Digital Printing Performance of Cashmere Fabric under Acid or Alkaline Conditions

2011 ◽  
Vol 214 ◽  
pp. 240-244
Author(s):  
Yi Nong Yan ◽  
Xiang Ru Zhang ◽  
Dan Li ◽  
Jian Jian Xu
Keyword(s):  
Ph Value ◽  
Digital Printing ◽  
Dye Uptake ◽  
Printing Quality ◽  
Alkaline Conditions ◽  
Basic Reference ◽  
Minimal Damage ◽  
First Time ◽  
Pretreatment Solution

Pretreatment solution which was obtained by many experiments who had a good printing effect was used to do the digital printing experiment on the cashmere fabric. Printing performance of the cashmere fabric in different pH value was compared to improve the printing quality of the cashmere fabric. Digital printing experiments in the alkaline environment were carried out for the first time and the best pH value was found out which could ensure dye uptake, color fastness, anti-seepage property and minimal damage to cashmere fabric. The paper provided basic reference to the actual production.

Impact of microbial transglutaminase on 3D printing quality of Scomberomorus niphonius surimi

LWT ◽  
2020 ◽  
Vol 124 ◽  
pp. 109123 ◽  
Author(s):  
Xiuping Dong ◽  
Yuxi Pan ◽  
Wenyu Zhao ◽  
Ying Huang ◽  
Wenhui Qu ◽  
...  
Keyword(s):  
3D Printing ◽  
Microbial Transglutaminase ◽  
Printing Quality ◽  
Scomberomorus Niphonius

Study of RFID Tag Antenna Manufacturing Based on Printing Technology

2013 ◽  
Vol 329 ◽  
pp. 135-138
Author(s):  
Cai Feng Liu ◽  
Di Feng Lu ◽  
Fui Gui Yan ◽  
Yang Mei
Keyword(s):  
Screen Printing ◽  
Influence Factors ◽  
Conductive Ink ◽  
Three Solutions ◽  
Printing Technology ◽  
Rfid Tag ◽  
Effective Work ◽  
Printing Quality ◽  
The Cost

To study printing technology used in the RFID field, just want to make the cost of tags much lower. Since printing technology has widely used in RFID field,there are many problems. Through analysis of influence factors of antenna printing technology, three solutions to solve the difficultys of RFID tag antenna manufacturing use of printing technology. In order to improve the printing quality of the printed ink film of the RFID tag antenna, many factors should be considered. Finally, agrees that the future of conductive ink screen printing manufacturing RFID tag antenna technology is splendid with our effective work.

scholarly journals The study of the screen printing quality depending on the surface to be printed

2018 ◽  
Vol 178 ◽  
pp. 03015
Author(s):  
Viorica Cazac ◽  
Jana Cîrja ◽  
Emilia Balan ◽  
Cristina Mohora
Keyword(s):  
Screen Printing ◽  
Printing Process ◽  
Printing Quality ◽  
Mesh Screen ◽  
Study Results ◽  
Different Types ◽  
Composition Structure ◽  
Screen Printed

This paper presents the study results regarding the analysis of the screen printing quality on different types of materials. The quality of the screen printing is determined by several particularities of the screen printing process such as: the type of mesh, screen ruling, ink viscosity, raster spacing, etc. The material which is supposed to be printed is as important as the particularities of the screen printing process itself. The composition, structure and features of the printed items as well as the composition, viscosity and other ink properties, all together determine the quality of the screen printed matter.

Evaluation of solvent-based and UV-curing inkjet inks on the adhesion and printing quality of different aircraft surfaces coating

2021 ◽  
Vol 158 ◽  
pp. 106389
Author(s):  
Rogério S. Scotton ◽  
Lília M. Guerrini ◽  
Maurício P. Oliveira
Keyword(s):  
Uv Curing ◽  
Printing Quality

Simulation of Closed-Loop Paper Tension Control System

2013 ◽  
Vol 329 ◽  
pp. 434-437
Author(s):  
Yu Qiu Sun ◽  
Ji Bin Zhao ◽  
Jian Xin Sun ◽  
Ji Fei Cai
Keyword(s):  
Control System ◽  
Quantitative Research ◽  
Control Parameter ◽  
Closed Loop ◽  
Tension Control ◽  
Loop Control ◽  
Printing Quality ◽  
Control Diagram ◽  
Tension Control System

Paper tension is the most important control parameter in roll material production that directly impacts the printing quality of the web offset. Based on the closed-loop paper tension control theory, by conducting a research into the simulation of paper tension control system with MATLAB/SIMULINK, presented the closed-loop control diagram about the paper tension control system. Under different control parameter, the value of the overshoot, respond speed and residual of the system varies. As a result, the quantitative research on the simulation of the system offers a valid means in improving the control accuracy.

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