EN ISO 5269-2:2004
Current
The latest, up-to-date edition.
Pulps - Preparation of laboratory sheets for physical testing - Part 2: Rapid-Köthen method (ISO 5269-2:2004)
15-12-2004
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Equipment
5 Pretreatment and preparation of sample
5.1 Pretreatment
5.2 Preparation of sample
6 Procedure
6.1 Sheet forming
6.2 Transfer of the sheet
6.3 Drying and conditioning
7 Test report
Bibliography
ISO 5269-2:2004 specifies a method, using a Rapid-Köthen sheet former, for the preparation of laboratory sheets of pulp for the purpose of carrying out subsequent physical tests on these sheets in order to assess the relevant properties of the pulp itself.ISO 5269-2:2004 is applicable to most kinds of pulp. It is not suitable for some pulps with very long fibres, such as those made from unshortened cotton, flax and similar materials.This method is not suitable for the preparation of laboratory sheets for the determination of diffuse blue reflectance factor (ISO brightness) in accordance with ISO 3688.
| Committee |
CEN/TC 172
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| SN EN ISO 5269-2 : 2005 | Identical |
| I.S. EN ISO 5269-2:2005 | Identical |
| NEN EN ISO 5269-2 : 2005 | Identical |
| UNI EN ISO 5269-2 : 2005 | Identical |
| ISO 5269-2:2004 | Identical |
| UNE-EN ISO 5269-2:2005 | Identical |
| BS EN ISO 5269-2:2004 | Identical |
| NF EN ISO 5269-2 : 2005 | Identical |
| NS EN ISO 5269-2 : 2ED 2005 | Identical |
| PN EN ISO 5269-2 : 2007 | Identical |
| NBN EN ISO 5269-2 : 2005 | Identical |
| DIN EN ISO 5269-2:2005-03 | Identical |
| ISO 5269-1:2005 | Pulps — Preparation of laboratory sheets for physical testing — Part 1: Conventional sheet-former method |
| ISO 5264-2:2011 | Pulps Laboratory beating Part 2: PFI mill method |
| ISO 187:1990 | Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples |
| ISO 5263-3:2004 | Pulps — Laboratory wet disintegration — Part 3: Disintegration of mechanical pulps at > 85 degrees C |
| ISO 5263-1:2004 | Pulps — Laboratory wet disintegration — Part 1: Disintegration of chemical pulps |
| ISO 5264-1:1979 | Pulps — Laboratory beating — Part 1: Valley beater method |
| ISO 5263-2:2004 | Pulps — Laboratory wet disintegration — Part 2: Disintegration of mechanical pulps at 20 degrees C |
| ISO 3688:1999 | Pulps — Preparation of laboratory sheets for the measurement of diffuse blue reflectance factor (ISO brightness) |
| ISO 4119:1995 | Pulps Determination of stock concentration |
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