TAPPI/ANSI T 562 om:2021
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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CIE whiteness and tint of paper and paperboard (45/0 geometry, C/2 illuminant/observer), Test Method
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
18-05-2021
Superseded date
25-11-2025
Superseded by
€44.89
Excluding VAT
The conditions specified in this method determine the tristimulus values of the specimen and the CIE whiteness and tint values are then calculated.
| DocumentType |
Official Test Method
|
| Pages |
5
|
| PublisherName |
Technical Association of the Pulp & Paper Industry
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This method is used to determine the CIE whiteness and tint indicies (1) of white or near white specimens with or without optical brighteners.
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