| abstract |
This invention relates to stable aromatic amine compositions.nThese compositions comprise a) a compound selected from the groupnconsisting of alkali metal salts of sulfur compounds, hydrates thereof andnaldehydes thereof, aluminum hydrides, borates and boron compounds;nand b) an aromatic amine. This invention also relates to a process fornstabilizing the color of aromatic amines, and to the production ofnpolyether polyols from these stable aromatic amine compositions. |