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
No disponible en español
Publicado (Edición 2, 2022)

ISO 10716:2022

ISO 10716:2022
83376
Idioma
Formato
CHF 42
Convertir Franco suizo (CHF) a tu moneda

Resumen

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.

Informaciones generales

  •  : Publicado
     : 2022-02
    : Norma Internacional publicada [60.60]
  •  : 2
     : 4
  • ISO/TC 6
    85.060 
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