loesungsmittelfreies, at room temperature, fluessiges, something erhoehter temperature vorreagierendes, klebfrei growing, but still thermoplastic binder, which, at more erhoehter temperature aushaertbar is

摘要

A binder which is solvent-free, liquid at room temp. but becomes reactive and viscous, yet still thermoplastic at higher temps., and which is curable at even higher temps., comprises a mixture of a reactive curable resin and a resin liquid at room temp., based on monobasic or polybasic acids and modified melamine resins, for controlling the viscosity of the mixture according to the temp.