Clariant Paper Optical Brighteners

Clariant Paper Optical Brighteners have a long history as a supplier to the industry

We are the only major OBA producer to have a Research and Development team dedicated specifically to paper. This investment enables us to produce innovative products that meet the needs of specific papers and processes. As well as innovative, our product range is extensive and is backed by a team of experts with a wide knowledge in the particularly difficult field of measurement of white papers plus vast experience in all paper OBA application areas. Leucophor® Range of Optical Brightening Agents Cartarex® Range of Quenching Agents