Chemicals
| Fri 10 Apr 2026
Munich, April 11 -- Wella Germany has applied European patent for Bleaching Medium Comprising a Phenalenone. Speckbacher Markus, Pryadilova Olga, Herrlein Mathias, Fey Oliver, Schaefer Tatjana, Weber Ingo, Schmidt Carl-uwe, Thomys Alexander, Menegatou Ioanna-maria and Tetschner Felix developed it.
The patent application numbe..