ISO - DIS 12507
Paper and Pulp — Deinkability test for printed paper product mixtures containing woodfree printed paper
| Organization: | ISO |
| Publication Date: | 3 November 2023 |
| Status: | pending |
| Page Count: | 29 |
| ICS Code (Paper and board): | 85.060 |
| ICS Code (Pulps): | 85.040 |
| ICS Code (Paper products in general): | 85.080.01 |
scope:
This document specifies a basic laboratory test method for deinkability of woodfree printed paper products as a mixture under alkaline conditions by means of single stage flotation deinking and fatty acid-based collector chemistry. The woodfree printed paper product of interest is tested as a mixture containing 10 % by weight of the woodfree printed paper with the balance comprising a mixture of mechanical pulp based printed paper products.
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