BS ISO 2846-2:2007
Current
The latest, up-to-date edition.
Graphic technology. Colour and transparency of printing ink sets for four-colour printing Coldset offset lithographic printing
Hardcopy , PDF
English
31-01-2008
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Test method
4.1 Principle
4.2 Test print preparation
5 Requirements for colour, transparency and ink film
thickness range
5.1 Colour
5.2 Transparency characteristics
5.3 Ink film thickness range
Annex A (normative) - Reference substrate
Annex B (informative) - Detailed explanation of testing
including examples
Annex C (informative) - Spectral data
Bibliography
Defines the transparency and colour to be produced by inks intended for four-colour coldset web offset printing when printed under specific conditions on a printability tester.
| Committee |
PAI/43
|
| DevelopmentNote |
Supersedes 98/125150 DC. (05/2005) Supersedes 05/30128487 DC. (01/2008)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of ISO2846 specifies the colour and transparency to be produced by inks intended for four-colour coldset web offset printing when printed under specified conditions on a printability tester. It also describes the test method to ensure conformance.
This part of ISO2846 is not applicable to fluorescent inks and does not specify pigments (or spectral reflectance) so as not to preclude the use of future suitable pigment combinations and still claim compliance with its colorimetric requirements.
| Standards | Relationship |
| ISO 2846-2:2007 | Identical |
| ISO 2471:2008 | Paper and board — Determination of opacity (paper backing) — Diffuse reflectance method |
| ISO 8791-4:2007 | Paper and board Determination of roughness/smoothness (air leak methods) Part 4: Print-surf method |
| ISO 12647-3:2013 | Graphic technology — Process control for the production of half-tone colour separations, proofs and production prints — Part 3: Coldset offset lithography on newsprint |
| ANSI CGATS.5 : 2009 | GRAPHIC TECHNOLOGY - SPECTRAL MEASUREMENT AND COLORIMETRIC COMPUTATION FOR GRAPHIC ARTS IMAGES |
| ISO 536:2012 | Paper and board Determination of grammage |
| ISO 13655:2017 | Graphic technology — Spectral measurement and colorimetric computation for graphic arts images |
| ISO 2834-1:2006 | Graphic technology Laboratory preparation of test prints Part 1: Paste inks |
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