QUENCHOPHOR E 1449

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Applications
Fluorescence quencher

Areas of application
Paper production and waste water treatment

Mode of action and properties
Our quenchophores are strongly cationic polymers used to reduce or quench fluorescence in paper machine circuits and wastewater streams. By using a quencher, grade change times can be shortened. It is also possible to treat the reject in order to use it in non-brightened grades.