Reference number
ISO 10716:2022
International Standard
ISO 10716:2022
Paper and board — Determination of alkali reserve
Edition 2
2022-02
Preview
ISO 10716:2022
83376
Indisponible en français
Publiée (Edition 2, 2022)

ISO 10716:2022

ISO 10716:2022
83376
Langue
Format
CHF 42
Convertir les francs suisses (CHF) dans une autre devise

Résumé

This document specifies a method for the determination of the alkali reserve of papers and boards. lt is intended for products that contain alkaline pigments or other alkaline material, added to improve their resistance to acid attack (degradation).

This document is not applicable to laminated, printed or otherwise processed grades that will not disintegrate completely by the procedure described.

The result obtained will include alkaline pigments contained in the coating of a coated paper.

NOTE   Such alkaline coating will protect the core of the paper from acid substances in ambient air, but its effect on acid substances generated in the base paper itself is uncertain.

Informations générales

  •  : Publiée
     : 2022-02
    : Norme internationale publiée [60.60]
  •  : 2
  • ISO/TC 6
    85.060 
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