Paper-coating slips containing fluorescent brighteners
Photochromic fluorescent compositions
Poly(oxyalkylene)ated colorants and their use as fluorescent...
Process for manufacturing 2-stilbenyl-1,2,3-triazoles and new 2-
Process for the manufacture of 2-stilbenyl-1,2,3-triazoles which
Process for the manufacture of fine-crystalline fluorescent brig
Process for the preparation of fluorescent brightener formulatio
Pyrazoline compounds