Search results

  1. E

    Linting/ Picking issue in Cyan ink

    Yes, I saw many times ( especially when changing from hot to cold season) at my cutomers and formulated the cyans exactly what I wrote. Best regards, Engin
  2. E

    Pantone Colors

    As many of you know that below pantone shaded inks are having lower fast properties: Pantone warm red (Pigment Red 53:1) Pantone Purple (Pigment Violet 1) Pantone Violet (Pigment Violet 3) Pantone Rhodamine Red (Pigment Red 81) Pantone Blue 072...
  3. E

    Some water related problems faced and possible solutions

    1st Problem faced: KOMORI Lıthrome 40 S, the problem is that on cyan inking rollers, the metal surface was bare and metal surface of the roller from half like cut with a knife,there was no cyan ink on half of the roller. When I checked that, the printer was using a soft drinking water.In water...
  4. E

    Linting/ Picking issue in Cyan ink

    Hi, since the cyan ink is first touching to the paper during printing so it collects all of the free paper fibers and if you check one side of the paper has more problematic since this side has more fibers. One solution may be, you have to ask to your supplier to offer you the cyan ink with...
  5. E

    Strange exothermic reaction – need help from ink chemists

    Dear cementary, cobalt octeate in offset system makes them dry, and in offset opv's there are china wood oil as an hard drying vegi oil.During drying mechanism, the heavy smell come out from drying of china wood oil. For the black ink, the pigment ( which is carbon black from petroleum sources)...
  6. E

    Neat color vision test

    score:22 error:0
  7. E

    How exactly dot gain tests are performed and how results are interpreted

    Dear Gordo, 1/3 is our customer's experience ( I am working as an R&D manager and an ink formulator also as customer Tecnincal Service for an ink manufacturer and joined here to increase my prepress knowledege and also help people from ink side if I can) over years and I also saw that this way...
  8. E

    How exactly dot gain tests are performed and how results are interpreted

    No Title Dear Gondo, as you know if you make any correction according to your tonal test it may reflect you too much from the target and in my way you should approach the target step by step each time 1/3 of the dfeerence from actual to desired, in this caseyour presswork target is 68 and you...
  9. E

    Low Odour/ Low Migration

    Hi Guys, The low migration concept of the conventional inks is that: It should fulfill the requirements of the organoeliptic ( odor and taint) and migration. So the odor comes out drying of oils which needs metal catalyst so to get rid of this fact the LMQ inks are designed without catalyst ( or...
  10. E

    How exactly dot gain tests are performed and how results are interpreted

    Dear Saulius, I also make tonal calibration and only solid plus % dots (2,5,10,20,30,40,50,60,70,80,90,95,98). You make press run to get its normal condition,then adjust ink levels as maxium on left and min on the right,be sure that the water level is just above cleaning the plate, then print...
  11. E

    Lot of PMS Toyo Ink

    another way, here in Turkey the mainissue is overstock or old and unusable spot colors, to make a mix finally to get a jobbing black in Ä°nk plant. think that way, ÅŸnstead of throwing away, get black ink and save money
  12. E

    Harmony??? Urgent!!

    Just 2 days ago I became a member so I just saw the post:)
  13. E

    Harmony??? Urgent!!

    Hi Mark I can't install it something is missing I think, Should it be setup.exe. Best regards,

PressWise

A 30-day Fix for Managed Chaos

As any print professional knows, printing can be managed chaos. Software that solves multiple problems and provides measurable and monetizable value has a direct impact on the bottom-line.

“We reduced order entry costs by about 40%.” Significant savings in a shop that turns about 500 jobs a month.


Learn how…….

 
Back
Top