Paper Bleaching Chemicals : Paper Bleaching Auxiliaries

2017-01-08T00:14:16+00:00 Categories: Chemical Additives|Tags: , , , , , , , , , , |

Paper Bleaching Auxiliaries These products enable a more efficient bleaching of the chemical, mechanical and deinked pulps and lead to increased whiteness. They are generally based on surĀ¬face active agents, i. e. wetting agents (see Section 3.6.7.) which are resistant to bleaching chemicals as well as chelating (complexing) agents (see Section 3.6.3.). Some of the [...]