The Study of Adhesion of Polypropylene Films to the Surface of Printed Sheets of Electrophotographic Printing in the Lamination Process
| Autor: | Chepurna, Kateryna Oleksandrivna, Oliianenko, Olena Serhiivna |
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| Jazyk: | ukrajinština |
| Rok vydání: | 2016 |
| Předmět: |
прочность адгезии
электрографическая печать температура та швидкість ламінування ламинирование температура и скорость ламинирования ламінування adhesive strength відсоток накладання фарб laminating адгезія 655.022 [655.028] percentage of inks overlay адгезия adhesion temperature and speed of lamination адгезійна міцність процент наложения красок електрографічний друк electrophotographic printing |
| Zdroj: | Технологія і техніка друкарства : збірник наукових праць, Вип. 4(54) |
| Popis: | Досліджено вплив технологічних параметрів процесу ламінування на адгезію плівок до поверхні відбитків електрографічного друку. The influence of process parameters of laminating on the adhesion of the film to printed sheets is investigated. It was established that physic-chemical and structural-mechanical properties of materials (paper, film, inks) and their mutual adhesion, and technological modes of laminating: temperature, pressure and lamination speed have the greatest impact on quality laminating. The controlled factors are temperature, pressure and speed, it is possible to change them during laminating to improve product quality. The causes of product defects in the lamination process are analyzed and the methods of their prevention are proposed. As a result of the conducted research, it is established that temperature and speed of lamination (which determines time of the contact of the surfaces at the temperature), the percentage of inks overlay and their pairwise interaction have the greatest influence on the adhesion strength of the film to the surface of a printed sheet. Исследовано влияние параметров технологического процесса ламинирования на адгезию пленки к оттискам электрографической печати. |
| Databáze: | OpenAIRE |
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