Nom | Support | Langue | Disponibilité | Date d'édition | Prix | ||
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PDF |
Anglais |
Active |
01/01/2019 |
52,00 € |
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Détails
This practice is used for the preparation of test specimens for the internal tearing resistance of paper, board and related materials when a force is applied perpendicular to the machine direction. Materials whose structures are highly directional cannot be properly tested in their cross direction according to TAPPI T 414 "Internal Testing Resistance of Paper," because, as a rule, the tear turns toward the machine direction as it proceeds. Consequently, it is usually impossible to make a test tear of such a material truly in the cross direction.
Informations supplémentaires
Auteur | Technical Association of the Pulp and Paper Industry |
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Edité par | TAPPI |
Type de document | Norme |
Thème | /subgroups/9488 |
ICS | 85.060 : Papiers et cartons
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Nombre de pages | 3 |
Remplace | TAPPI T496 sp-13,TAPPI T496 sp-08,TAPPI T496 |
Mot-clé | TAPPI T 496 sp-19 |
ANSI Approved |