Features of polymer plates affecting the quality of Flexo printing

Слайд 2

Purpose of research and experimentation High quality requirements for printing label

Purpose of research and experimentation

High quality requirements for printing label products

are required in connection with need for accurate reproduction of small elements and stable color rendition. A method of selecting flexo polymers is necessary, because flexo forms are one of the most important quality factors.
Слайд 3

Experimental procedure Flexographic plates of three popular brands for high-quality printing

Experimental procedure

Flexographic plates of three popular brands for high-quality printing

with similar characteristics (rigidity, thickness, resolution, color rendition) were chosen as objects for experiments:
DuPont Cyrel DPU
Kodak Flexcel NX
Toyobo Cosmolight QS
Слайд 4

Detailed surface comparison Jeol JSM 7500F Scanning Electron Microscope

Detailed surface comparison

Jeol JSM 7500F Scanning Electron Microscope

Слайд 5

Detailed surface comparison DuPont Cyrel DPU Kodak Flexcel NX Toyobo Cosmolight QS

Detailed surface comparison
DuPont Cyrel DPU
Kodak Flexcel NX
Toyobo Cosmolight

QS
Слайд 6

Ink trapping A= γ(cosѲ+1)

Ink trapping

A= γ(cosѲ+1)

Слайд 7