Walter Sibral

Novel polyethers having terminal amino groups, a process for their production and their application

Polyethers having terminal amino groups

Novel polyethers having terminal amino groups and plastic materials made therefrom

Polyurea polymers formed from polyethers having terminal amino groups

Polyurea polymer prepared from polyethers having heterocyclic groups and terminal amino groups

Diisatoic acid or triisatoic acid derivatives

Novel poly(thio)ethers having terminal amino groups, a process for their production and their application

DI-E/O TRI-DERIVATI DELL'ACIDO O-CARBOSSIFENILCARBAMMICO,PROCEDIMENTO PER LA LORO PRODUZIONE E LORO IMPIEGO

Process for the preparation and application of new compounds of polyethers with terminal amino

Polyethers having terminal amino groups, process for their production and their application