TAPPI T 254 : 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
CUPRIETHYLENEDIAMINE DISPERSE VISCOSITY OF PULP (FALLING BALL METHOD)
Hardcopy , PDF
14-11-2022
English
01-01-2010
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1 Scope
2 Summary
3 Significance
4 Apparatus
5 Reagents and materials
6 Safety
7 Sampling and test specimens
8 Procedures
9 Calculations
10 Report
11 Precision
12 Keywords
13 Additional information
Appendix A: Preparation of 1M cupriethylenediamine
Literature cited
Defines a rapid procedure (1, 2, 3) for the measurement of the viscosity of 1% cellulose solutions using cupriethylenediamine saturated with cupric hydroxide [Cu(OH)2] as the solvent.
| DevelopmentNote |
Supersedes TAPPI 229 (01/2001)
|
| DocumentType |
Classical Method
|
| Pages |
10
|
| PublisherName |
Technical Association of the Pulp & Paper Industry
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| ASTM D 6789 : 2002 | Standard Test Method for Accelerated Light Aging of Printing and Writing Paper by Xenon-Arc Exposure Apparatus |
| TAPPI T 578 : 2011 | ACCELERATED LIGHT AGING OF PRINTING AND WRITING PAPER BY XENON-ARC EXPOSURE APPARATUS |
| ASTM D 6789 : 2002 : EDT 1 | Standard Test Method for Accelerated Light Aging of Printing and Writing Paper by Xenon-Arc Exposure Apparatus |
| ASTM D 6789 : 2002 : EDT 2 | Standard Test Method for Accelerated Light Aging of Printing and Writing Paper by Xenon-Arc Exposure Apparatus |
| ASTM D 6789 : 2002 : R2007 | Standard Test Method for Accelerated Light Aging of Printing and Writing Paper by Xenon-Arc Exposure Apparatus (Withdrawn 2011) |
| ASTM D 539 : 1951 : R1955 | Methods of Test for Apparent Fluidity of Dispersions of Cellulose Fibers (Withdrawn 1969) |
| TAPPI T 230 : 2013 | VISCOSITY OF PULP (CAPILLARY VISCOMETER METHOD) |
| TAPPI T 1206 : SP 91 | PRECISION STATEMENT FOR TEST METHODS |
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