ISO 21993:2020 PDF
Paper and pulp — Deinkability test for printed paper products
Paper and pulp — Deinkability test for printed paper products
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 23
- Дата публикации:
- 6 января 2020 г.
- Издание:
- ISO IS 21993 edition 1 version 1
- ICS:
- 85.040
This document specifies a basic laboratory test method for deinkability, applicable to any kind of printed paper product, under alkaline conditions by means of single stage flotation deinking and fatty acid-based collector chemistry.
Abstract
Overview
ISO 21993:2020 - Paper and pulp - Deinkability test for printed paper products - specifies a to evaluate the deinkability of any printed paper product. The method simulates industrial under using . ISO 21993:2020 is derived from INGEDE Method 11 and is designed to give an indication of how print products will perform in an industrial alkaline flotation deinking plant, while acknowledging that laboratory results are indicative rather than identical to full‑scale outcomes.
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