| abstract |
Use of at least one nitrogenous compound and/or of a corresponding quaternized and/or protonated compound in the production of cellular materials resistant to aging and/or poor in emission, characterized in that this nitrogenous compound satisfies Formula (I) **( See formula)** with n, m, identical or different, 1 to 12, in particular 2 to 12, preferably 2 to 6, preferably 2 or 3, particularly preferably 2, R, identical or different, hydrogen or an organic radical with 1 to 30 carbon atoms, which may optionally be interrupted by one or more heteroatoms and/or substituted by one or more heteroatoms, where R is preferably equal to or different from hydrogen or a linear hydrocarbon radical or branched, saturated or unsaturated with 1 to 30 carbon atoms, which may optionally have oxygen, nitrogen and/or halogen atoms, preferably all R radicals being equal to hydrogen. |