|
|
 |
|
|
Explore the thermal ctp plate type and application characteristics-CTP, plates, thermal - Printing by big tree
|
|
|
Explore the thermal ctp plate type and application characteristics-CTP, plates, thermal - Printing by BIG TREE
|
|
| Article Posted: 11/30/2010 |
| Article Views: 73 |
| Articles Written: 1033 - MORE ARTICLES FROM THIS AUTHOR |
| Word Count: 663 |
| Article Votes: 0 |
|
Explore the thermal ctp plate type and application characteristics-CTP, plates, thermal - Printing |
|
|
|
|
|
Business,Business News,Business Opportunities
|
|
So far at least six kinds of thermal Plate Enter the market, it is necessary to find a way to classify them. In the past used "generation" distinguish between different plates, the industry believe that "generation" the word is inappropriate, it implies that the "third generation" without dealing with thermal plate will replace the previous "first generation", "second generation" thermal plate, which may not be possible. Better way is to define these plates were overcast map, Positive and non-thermal plate processing.
1, overcast Figure thermal plate Overcast Figure thermal plate Package Including cross-linking photosensitive Polymer Plates. In this plate, the laser beam so that Print Version of the printed part of the image. Thermal laser beam to photosensitive polymer crosslinking heat until the "melt" in the imaging process does not dissolve, some will be dissolved without exposure, imaging section receiving water resistant Ink . This process map with cloudy film proofing and plate is the same, so called "Yin map" thermal plates. Kodak Polychrome's Hot 830 image plate and Fuji Photo Film Company BrilliaLH-NI belong to this category. This outer drum plates only direct Plate Plane imaging.
Overcast printing plate material performance is amazing, do not do bake edition, plates can be guaranteed 250 000 India. It is reported that a Printing Version has been printed without the drying to 700 000 India, after drying version of print can be printed more than 2 million.
2, Positive Thermal Plate Positive Thermal Plate is a cross-linking photosensitive polymer plates. In this plate, the laser so that the non-printing part of the plate imaging, thermal decomposition of the laser beam optical polymer, so that image areas become soluble in the imaging process, but without the exposure part remains insoluble. As this process with the use of Positive film proofing and printing plates are the same, so called "Positive" thermal plates.
This plate the laser beam power required is small. This plate applied directly inside the drum Platesetter Does not require preheating, but the need to address, through drying can improve the print version of volume. Horsell's ElectraDC is one, in addition to Agfa's ThermalStar830 and 1064, Fuji's Brillia LH-PI (830nm) and BrilliaLH-PG (1064nm), Lastra Extreme 830, Plurimetal Cygnus and the Toray CTP Waterless 830. The plate printed volume of 150,000 -20 million. After drying version ElectraDC after more than one million copies.
III, no thermal plate processing Not handle coated thermal plate from the ink of the pro- Aluminum Science-based, hydrophilic layer and the protection layer. Hot laser beam will melt into print Information hydrophilic silicon layer can be printed without imaging processing. To date no treatment except Presstek plate production, this year Kodak Polychrome will also have come on the market. No deal has two plates shortcomings. First, the hydrophilic layer must be strong enough to achieve high-volume, which requires the layer thickness should be as much as possible, but it also increases the difficulty of removing impurities pillow melting. The second is that these plates can not bake to increase the print version of volume, because the drying version will be completely burned hydrophilic layer printed information will be lost.
Presstek's PearlWel and PearlDry plate printed about 20,000 large print, and has a thin hydrophilic layer of the new PearlGold plate printing of up to 30 000 -4 10 000 India. KPG-free treatment plate should be able to reach 50 000 India.
IV, Conclusion
These three kinds of plates have their own characteristics, in the foreseeable future, three kinds of plates will be applied. Therefore, the thermal plate should be classified more accurately as Positive, Yin charts and plate without treatment, and should not be used easily misunderstood "generation." I am a professional writer from China Manufacturers, which contains a great deal of information about telephone cord detanglers , evaporative cooler media, welcome to visit!
Related Articles -
telephone cord detanglers, evaporative cooler media,
|
Rate This Article  |
|
|
|
|
|
Do you Agree or Disagree? Have a Comment? POST IT!
| Reader Opinions |
|
|
|
|
|
|
|
|
|
| Author Login |
|
|
 |
Advertiser Login
ADVERTISE HERE NOW!
Limited Time $60 Offer!
90 Days-1.5 Million Views
|
|
PAUL PHILIPS
For more articles, blog messages & videos and a free e-book download go to www.NewParadigm.ws your p...more
|
|
|
|
|
TIM FAY
After 60-plus years of living, I am just trying to pass down some of the information that I have lea...more
|
|
|
|
|
LAURA JEEVES
At LeadGenerators, we specialise in content-led Online Marketing Strategies for our clients in the t...more
|
|
|
|
|
ADRIAN JOELE
I have been involved in nutrition and weight management for over 12 years and I like to share my kn...more
|
|
|
|
|
GENE MYERS
Author of four books and two screenplays; frequent magazine contributor. I have four other books "in...more
|
|
|
|
|
DONNIE LEWIS
I'm an avid consumer of a smoothie a day living, herbs, vitamins and daily dose of exercise. I'm 60...more
|
|
|
|
|
ALEX BELSEY
I am the editor of QUAY Magazine, a B2B publication based in the South West of the UK. I am also the...more
|
|
|
|
|
SUSAN FRIESEN
Located in the lower mainland of B.C., Susan Friesen is a visionary brand strategist, entrepreneur, ...more
|
|
|
|
|
STEPHEN BYE
Steve Bye is currently a fiction writer, who published his first novel, ‘Looking Forward Through the...more
|
|
|
|
