Knowledge about uv ink and uv lamp.
author: Uvink
2022-11-18
Knowledge about uv ink and uv lamp.With the continuous progress of
the photo machine inkjet technology and the function improvement,
the application of uv ink in the photo machine has achieved a better
printing effect. At the same time, the applicable printing materials are
further expanded. Traditional water-based ink and eco solvent ink,
the application in the photo machine can no longer meet the needs of users,
and the uv ink printing effect is more colorful, the printed image picture
effect is more three-dimensional, the three-dimensional sense of realistic image.
Knowledge about uv ink and uv lamp.About the knowledge of uv ink, that is,
spray and dry, good printing fastness, uv ink to reduce the solvent type ink
escaping volatile organic compounds in the process of heating and drying,
should be equipped with spray painting post-treatment equipment,
post-treatment method is mainly spray painting catalytic oxidation method and
cooling recovery method. The u v is 100% liquid content without VOC,
so there is no environmental pollution problem.
Knowledge about uv ink and uv lamp.About the knowledge of uv lights,
the first is the band relationship of uv lights. The association of high band and
ground band, if the high band meets some need to solidify the ink, may only
solidify the surface of the ink below the curing, firmness is not good, but
the ground band to solidify the high band ink is easy to solidify, in addition,
the uv lamp in the ground band on the market is much more expensive than
the high band uv lamp. Moreover is the uv lamp power knowledge, generally
speaking, the power of the uv lamp is a small lamp 1w, many have dozens of
lamp beads composed of the surface uv lamp curing principle, the power is too
large, the exposure surface will be very large, the attenuation will increase a lot,
so when picking the uv lamp to see the water cooling box or air cooling
system can cool the power of the uv lamp.
the photo machine inkjet technology and the function improvement,
the application of uv ink in the photo machine has achieved a better
printing effect. At the same time, the applicable printing materials are
further expanded. Traditional water-based ink and eco solvent ink,
the application in the photo machine can no longer meet the needs of users,
and the uv ink printing effect is more colorful, the printed image picture
effect is more three-dimensional, the three-dimensional sense of realistic image.
Knowledge about uv ink and uv lamp.About the knowledge of uv ink, that is,
spray and dry, good printing fastness, uv ink to reduce the solvent type ink
escaping volatile organic compounds in the process of heating and drying,
should be equipped with spray painting post-treatment equipment,
post-treatment method is mainly spray painting catalytic oxidation method and
cooling recovery method. The u v is 100% liquid content without VOC,
so there is no environmental pollution problem.
the first is the band relationship of uv lights. The association of high band and
ground band, if the high band meets some need to solidify the ink, may only
solidify the surface of the ink below the curing, firmness is not good, but
the ground band to solidify the high band ink is easy to solidify, in addition,
the uv lamp in the ground band on the market is much more expensive than
the high band uv lamp. Moreover is the uv lamp power knowledge, generally
speaking, the power of the uv lamp is a small lamp 1w, many have dozens of
lamp beads composed of the surface uv lamp curing principle, the power is too
large, the exposure surface will be very large, the attenuation will increase a lot,
so when picking the uv lamp to see the water cooling box or air cooling
system can cool the power of the uv lamp.
What are the requirements for colorants in inks? 
What are the factors affecting ink oxidative conjunctival drying? 
What factors affect the low adhesion fastness of plastic gravure printing ink? 
What are the advantages of printing glass with a uv flatbed printer? 
How to control the viscosity of water-based ink? 
What are the competitive advantages of uv inks? 
Is the viscosity of water-based ink important? 
What factors determine the shelf life of uv inks?
