s-Triazine, process for producing it and its use for fireproofing polyester fiber materials

摘要

A s-Triazine of the formula wherein X, Y and Z are radicals of the formula and R are aromatic, cycloaliphatic or aliphatic radicals or hydrogen is provided. The process for the manufacture of such s-Triazines is also provided as well as a process for fireproofing polyester fibres with such s-Triazines. The s-Triazine may also be applied in the presence of a dispersant, a protective colloid and/or water. The composition of matter for performing this process is also provided.