Figure 8From: Synthesis of nonionic-anionic colloidal systems based on alkaline and ammonium β-nonylphenol polyethyleneoxy (n = 3-20) propionates/dodecylbenzenesulfonates with prospects for food hygiene Dependence of the cyanoethylation yield of polyethoxylated nonylphenols (n=0;12), (nitrile/acrylic oligomers %), on the amount of catalyst, solvent toluene, processing time 60 minutes, temperature 30°C, molar ratio acrylonitrile/NF(EO) n H 1.1/1, without oligomerization inhibitor. Back to article page