Treatment of cellulosic materials
Treatment of cellulosic pulps
Treatment of fibrous materials
Treatment of inorganic filler material for paper with...
Treatment of inorganic pigments with carboxymethylcellulose...
Treatment of paper
Treatment of paper
Treatments for inhibiting deposition in papermaking systems
Triazinylaminostilbene disulphonic acid mixtures
Two-component pulp reinforcement
Two-ply paper products with either nested or foot-to-foot...