ADDUCT COMPOSITIONS Russian patent published in 2018 - IPC C08G59/06 C08G59/18 

FIELD: chemistry.

SUBSTANCE: invention refers to adduct compositions that are suitable for use in the curable composition. Adduct with the end amine groups, which include the adduct with terminal amine groups is formed from the monofunctional epoxide and a polyether primary triamine with the main chain of polyethyleneglycol, where the monofunctional epoxide and the polyether triamine are combined at the molar ratio from 1.0:2.0 up to 1.0:8.0 moles of epoxide functional groups to the moles of the functional groups of polyether triamine.

EFFECT: use of the claimed adduct composition makes it possible to obtain the adduct composition with epoxy end groups with the sufficiently low viscosity, which makes it possible to obtain the cured product with high consumer characteristics, which is capable of retaining flexibility and/or absorbing energy and can be elastically and/or plastically deformed without cracking.

10 cl, 1 tbl, 4 ex