TAPPI UM 200:2012(R2026)
Current
The latest, up-to-date edition.
Brightness Loss of Bleached Pulp
Hardcopy , PDF
English
29-05-2026
A brightness pad is made from a properly selected specimen of bleached pulp, measured for brightness and then heated in an oven for 4 hours, after which time the brightness pad is again measured for brightness to determine any losses.
| DocumentType |
Useful Method
|
| Pages |
4
|
| PublisherName |
Technical Association of the Pulp & Paper Industry
|
| Status |
Current
|
| Supersedes |
This method quickly measures the relative brightness loss of pulp by use of heat